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Sunday, March 22, 2020

Magners and Its Positioning in the Market Current Issues and the Prognoses for the Future

Introduction: The Importance of Positioning Among the most important elements of successful marketing, a correct positioning of a certain goods has the most powerful impact on the company revenues and the rates of the product selling. Therefore, it is of utter importance for such brand as Magners to be positioned in the correct manner and with the maximum efficiency so that people could purchase the given product more frequently.Advertising We will write a custom report sample on Magners and Its Positioning in the Market: Current Issues and the Prognoses for the Future specifically for you for only $16.05 $11/page Learn More However, analyzing the current positioning of the product in the market, one can claim that the positioning strategy requires certain corrections. Tracking the peculiarities of Magners positioning in the market, one can comment on the issue and provide a better strategy for the product positioning, thus increasing the revenues and th e popularity of the brand. With the help of the segmentations based on a number of issues, such as gender segmentation, income segmentation, or psychographic segmentation (Kotler, Wong, Saunders, 2008, p. 144), one can achieve considerable success in promoting the Magners cider. Is Magners Cider Strong Enough? The Competitors Considering the competitors that Magners is currently facing in the world market, one can infer that the product does have to stand considerable contest in the sphere of cider production. There is no doubt that currently, the cider is one of the leading trademarks in the sphere. However, according to the recently obtained data, the position that the cider takes is rather unstable, since the company has to face a number of competitors and encounter considerable obstacles. According to the recently obtained data, one can claim that the current positioning of the brand is quite strong, which is based mostly on the innovative approach of the company: Disparaged by the industry experts, a year after launch alcopops were selling 1000 millions a year. Nevertheless, 10 years later and the cider market was experiencing a boom with a 23 per cent increase in sales in 2006 alone (a trend predicted to last into the late 2000s). Dubbed the ‘Magners Effect’ (the brand grew by 225 per cent in 2006), this attributed to a ‘step change in consumer attitudes.’ (Hooley, Saunders, Piercy, Nicolaud, 2008, p. 287) Therefore, it is obvious that, in the light of the obvious competition, one must come up with the original positioning strategy. Emphasizing the specifics of the product, one can achieve high popularity of Magners and surpass such competitors as Gaymers. In addition, it is important to take the consumer’s demands into consideration.Advertising Looking for report on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Magners and Consumer’s Behaviour: By t he Grapevine According to what Arnold (2010) says, the current trend in promoting Magners relies considerably on consumer’s attitudes towards the traditions and the sprit of the Irish legends. Creating a cocoon of myths around the product, the company seems to have achieved an impressive result. In addition, the company has made a successful use of the word â€Å"time:† â€Å"Using ‘time’ as a theme it emphasizes the time it takes to make† (p. 205). Moreover, the company also insists on the specific Irish origin of the drink, as it has already been mentioned, which is supposed to entice the target audience. However, it is important to mark that the company at the same time neglects certain moral issues: â€Å"there are no claims about organic apples or fair trade,† (205) Arnold (2010) explains. Therefore, the producers of the cider rely on the consumers’ enthusiasm of the Irish myths and the taste of the product itself. Magners Positio ning: Affecting the Marketing Mix. Or not? It is essential that the marketing mix of Magners is greatly influenced by the positioning. Considering the current positioning of the product, one can deduce that the marketing mix of the product has been slightly improved and is now addressing the needs of the customer: â€Å"the marketing mix inputs (now five P’s of price, place, promotion, product and packaging) are adapted and focused upon the consumer† (Breen, 2006, p. 3) Recommendations and Reasoning Considering the current Magners positioning in the UK, one can claim that the company is being rather successful (Breen, 2006). However, it is worth mentioning that the company requires to draw not only the customer show are interested in the specific Irish origin of the drink, but also attract a wider range of people. Therefore, it is essential to consider the existing legend closer and, taking into account the common delight about the organic products (Arnold, 2010), one could also inform the customers about the natural origin of the cider ingredients more insistently. Conclusion: Magners Positioning and the Future Benefits Considering the above-mentioned, one can claim that one of the most reasonable and the most important steps for the company to promote Magners at present is to maintain the idea of pure Irishness about the drink, thus, creating a legend that can serve as the attraction for the clientele. Thus, the customers ill have the opportunity not only to enjoy the drink, but also touch upon Ireland and feel Irish for a moment. However, it is necessary to mark that Magners need to mention in their legend that the drink is made of only organic ingredients and, hence, has the most favorable effect on the consumers’ health.Advertising We will write a custom report sample on Magners and Its Positioning in the Market: Current Issues and the Prognoses for the Future specifically for you for only $16.05 $11/page L earn More Appendix A: Positioning Map Legend/Company Position Product Origin Health Issues Magners Current Moderate Moderate Future Low High Gaymers Current High Low Future Moderate Low Judging by the positioning map, the change of the product positioning is to take place. Hence, the product popularity is increased. Therefore, Magners will be able to stay the leading company in cider production. References Arnold, C., 2010. Ethical marketing and the new consumer. New York: John Wiley and Sons. Breen. M., 2006. Never ending story: The rise and rise of Bulmers. Bulmers Quark.  22 Jan. Hooley, G.J., Saunders, A.J., Piercy, N.F., Nicolaud, B., 2008. Marketing strategy  and competitive positioning. Upper Saddle River: Pearson Education. Kotler, P., Armstrong, G., Wong, V., Saunders, J., 2008. Principles of marketing.  5th Ed. Upper Saddle River: Harlow: Financial Times/Prentice Hall. Ch. 9. This report on Magners and Its Positioning in the Market: Current Issues and the Prognoses for the Future was written and submitted by user Madilyn Short to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Thursday, March 5, 2020

Causes and Stages of Cancer The WritePass Journal

Causes and Stages of Cancer Introduction Causes and Stages of Cancer IntroductionLiterature ReviewReferenceRelated Introduction The World Heath Organisation (2011) estimates that without intervention 84 million people will die from cancer between 2005 and 2015. In 2008 156,723 people died in the UK alone of malignant neoplasm and 1 in 3 people will be diagnosed with the disease in their lifetime. There were 12.7 million new cases diagnosed worldwide in the same year which led to 7.6 million deaths.   (Cancer Research UK, 2011). There are over 200 different types of cancer but lung, breast, prostate and colorectal account for over 50% of cancer cases. The percentage of deaths caused by cancer varies by region with 4% in Africa, 12% in Asia, 19% in Europe, 21% in Oceania and 23% in North America (National Cancer Institute, 2010). Cancer is used to define the group of diseases in which extensive cellular proliferation occurs alongside the invasion of surrounding tissues. Cancer cells can spread through the body via the blood and lymph systems and ultimately cause death of multi-cellular organisms (National Cancer Institute, 2010). Cancer is caused by the accumulation of genetic mutations which leads to instability of genetic regulators and alters gene expression. Cancer represents not a single disease but a group of heterogeneous diseases that share the fundamental biological characteristics of immortalisation, invasion, genetic instability, erratic differentiation and uncontrolled proliferation (Vogelstein and Kinzler, 2008). Despite advances in detection and treatment of metastatic cancer, specifically breast, mortality rates still remain high because current therapies are limited by the emergence of therapy resistant cancer cells (Al-Hajj, et al, 2003). It has been documented that tumorous cells possess key stem cell characteristics such as high migration, self-renewal, drug resistance and extensive differentiation which leads to the production of a heterogeneous population. Tissue specific cells are able to self-renew and produce differentiated and functional cells within an organ. These differentiated cells are short lived and are produced from a small pool of long lived stem cells which lasts throughout the organism’s lifetime (Seo, 2007). Stem cells are essential for tissue development, replacement and repair however their longevity means they are susceptible to the accumulation of genetic damage and thereby providing a growth route for cancer recurrence following treatment (Clarke, 2005). Dean, Fojo and Bates (2005) suggest that cancer stem cells can survive chemotherapy and sustain the re-growth of a malignant tumour. Therefore if cancer stem cells are present in a tumour then they must be targeted in order to achieve a cure. Prospectively identifying cancer stem cells will allow investigation of the pathways and key molecules that can be targeted to eliminate these malignant cells (Clarke Fuller, 2006). There have been many studies which imply the existence of a sub-population of cells within tumours termed cancer stem cells which drive tumourgenesis. This paper therefore aims to isolate and characterise different sub-populations of cancer stem cells through physiological stress in human and murine models (DLD-1 and CT-26 respectively). There has been extensive evidence that CD133 and CD44 are reliable cancer stem cell markers therefore it can be hypothesised that CD133 and CD44 positive cells would demonstrate resistance to chemotherapeutic agents. This statement formed the basis of the protocol developed by Sharma (2010) where the novel technique of exposing parental cancer cells to the chemotherapy drug doxorubicin in-vitro to isolate cells resistant to drug exposure.   The resulting cells will them be characterised by their ability to form spheroids and the performance of Q-PCR, immunofluorescence and western blotting to identify the presence of the CD133, CD44 and CD26 specif ic cancer stem cell markers. The ultimate aim is then perform microarray on parental and cancer stem cell populations to compare the difference in gene expression of the two populations. Literature Review On a cellular level cancer is caused by uncontrolled cell proliferation which enables abnormal growth leading to cancerous tumours. Just 5-10% of cancer cases can be attributed to genetic defects whereas the remaining cases (in order of influence) are a result of environmental factors such as diet, tobacco, infections, obesity, alcohol, radiation, stress and physical activity (Anand, et al, 2008). These factors lead to tumour growth as they induce DNA alterations or loss of the ability to repair DNA damage which deregulates standard gene expression (Vogelstein and Kinzler, 1998). Carcinogenesis is the term used to define the creation of cancer by which normal cells are transformed into cancer cells. This is due to the accumulation of genetic mutations and the resultant misbalance in cell death and proliferation (King Robins, 2006). Cell production is a complicated process which is kept in apoptosis via cell regulation by numerous classes of genes including oncogenes and tumour suppressor genes (Vogelstein and Kinzler, 1998). Carcinogenesis occurs when there is a genetic mutation which upsets the normal balance between cell death and proliferation. The multi-step process is driven by the accumulation of genetic alterations which gives rise to highly malignant derivatives which have the ability to elude apoptosis, invade tissues and possess unlimited potential for replication (Hanahan and Weinberg, 2000). The inheritance of a defective gene itself is not sufficient for development of cancer. Cancer manifests from the accumulation of additional somatic mutation s which occur as a result of imperfect DNA replication or DNA damage caused by environmental mutagens. Genes that, when mutated, lead to cancer predisposition normally have the function of suppressing tumourgeneis. If one allele of such gene mutates in the germ line then the cell still has the product of the wild type as a back up. If a mutation occurs in the wild type then the cell has no functional suppressor gene product remaining. The cell therefore proliferates abnormally leading to clonal expansion. Cells of proliferating clones are likely to accumulate another mutation resulting in further loss of growth control. As gradual clonal expansion takes place a tumour evolves. Oncogenes and cell suppressor cells control cell proliferation, a mutation here leads to the cells to become continually active. Caretaker genes control rates of mutation, defective caretakers therefore acquire mutations (Vogelstein and Kinzler, 1998). The three stages of carcinogenesis are promotion, proliferation and progression. Changes in the genomes structure occur across all three of the stages of neoplasm development. Additionally changes in gene expression take place at cell promotion with selective proliferation of mutation cells. Apoptosis and cell proliferation occur at different rates but still maintain a balance during initiation and promotion but during progression the balance alters and a malignancy arises as seen in figure 1 (Oliveira, 2007). The fundamental progression features of malignancies are invasion and metastasis and it is these traits which distinguish between normal and cancerous cells. Metastasis is characterised as the migration of cancer cells from the site of origin to a secondary point through the lymphatic system, connective tissues and blood supply. At this secondary point the cells then continue to invade and form new tumours (Hanahan, 2000). Cancer immunoediting has been described as the conflicting action of the immune system to protect the host from cancer development through immunosurveillance and promote tumour growth by the promoting action of immunity (Smyth, Gunn and Schreiber, 2006). The interaction of the innate and adaptive anti-cancer immunity dictates the intensity of the outcome of the endogenous anti-cancer response. Stress induced molecules on tumour cells initiates the innate response and presentation and processing of tumour associates antigens leads to an adaptive response. Both of these responses can affect the tumour in different ways. The endogenous reaction could suppress tumour formation whilst at the same time exerting a selection pressure leading to the emergence of escape variants. Additionally the host’s immune response could directly promote tumour growth, invasion and metastasis via elaboration of inflammatory mediators and cytokines. There is a complex network of interactions between tumour cells, immune elements and stromal components in the microenvironment (Jinushi and Dranoff, 2007). However currently only the capability of the immune system to identify and kill cancer cells forms the basis of therapeutic strategies and immunotherapy (Schulz, 2005). Modifications in immunotherapy protocols have been proposed to lessen the effect cancer and improve the therapeutic value of immunological approaches by targeting the elimination of cancer stem cells (Lepisto, McKolanis Finn, 2007). Stem cells originate from the haematopoietic tissue and can be characterised by the unlimited capacity to self renew, which is the result of increases telomere activity (Huntly Gilliand, 2005) and the ability to terminally differentiate into one or more cell types, which is regulated by a niche signalling pathway system (Spradling, Drummond-Barbosa Kai, 2001). The capacity of stem cells to form differentiated offspring is described in terms of their differentiation potential (Friel, Van der Sar Mee, 2005). Totipotent cells have the ability to construct a complete organism, pluripotent cells are descendants of totipotent cells and can differentiate into almost all cells, multipotent cells differentiate into a specific family of cells, oligopotent cells differentiate into lymphoid and myeloid cells and omnipotent cells are only able to produce their own cell type but have the ability of self renewal which distinguishes them from other non-stem cells (Knoepffler, Schipanski Sorgner, 2007). The differentiation of stem cells is regulated by a niche signalling pathway system (Spradling et al, 2001). It has been suggested that cancer stem cells are displaced due to lack of heritable changes in phenotype and genetic alteration leading to an absence in cancer however when stem cells were placed in defective tissue they induced tumour growth (Clarke Fuller, 2006). Charafe-Jauffret, Monville and Ginester (2008) clarify the existence of cancer stem cells which possess tumorgenic, self-renewal and multi-lineage differentiation abilities. Cancer stem cells are defined as a sub-population of cells in a tumour capable of generating phenotypically assorted cells (Gao, 2007). This petite population is accountable for the relapse of tumour growth, progress and invasion after treatment (Clarke Fuller, 2008). Although the concept that germ cells are responsible for oncogenesis has existed since 1855 the first conclusive evidence of cancer stem cell existence was that by Bonnet and Dick (1997) who isolated a CD34+/CD38 sub-population of leukemic cells which were capable of initiating tumours in NOD/SCID mice histologically similar to the donor. The cancer stem cell hypothesis states that the cancer initiating cell is a transformed tissue stem cell which retains the property of self protection through the activity of multiple drug resistant transporters. This drug resistant cell then remains at a low frequency amongst a tumour mass (Donndenberg Donndenberg, 2005). The cancer stem cell theory points to a new era of cancer res earch and is expected to yield alternative cancer treatments. It is now evident that tumours include cancer stem cells which can be isolated by antigenic markers and have the potential to develop into non-adherent spheroids (Wright et al, 2008).   This concept has challenged the previous hypothesis that carcinogenesis is a result of ‘clonal evolution’ where every cell present in a tumour is capable of proliferating and forming new tumours (Max et al, 2006). Cancer stem cells have similar properties to stem cells such as similar molecular mechanisms and physiological trafficking which implies that cancer stem cells are a result of consecutive accumulated mutations in embryonic stem cells (Kucia Ratajckzak, 2006). This is supported by the correlation seen in the signalling pathways associated with maintenance of ‘stemness’ in embryonic cells and cancer pathways. These pathways such as JAK/STAT, Notch, MAPK/ERK, P13k/AKT, NF-GB and Wnt are not only involved in stem cell renewal governing proliferation but also express key molecules associated with malignant phenotypes which leads to tumour growth (Dreesen Brivanlou, 2007). It has therefore been deduced that normal stem cells are transformed into cancer stem cells via mutations in suppressor genes and oncogenses and mutations in repair genes and histone modifications (Costa, et al, 2006). Embryonic stem cells are dependent on the specialised microenvironment in which they reside. This niche prevents tumorgenesis by supplying signals to inhibit differentiation and proliferation. Additional signals are also provided to allow stem cell promotion, self-renewal or differentiation when necessary (Scadden, 2006). Stem cells are dependent on this niche for survival alternatively cancer stem cells do not appear to be dependant on this niche in the same way. Some believe that cancer stem cells have evolved to escape the control of a local environment whereas an additional theory suggests the cells do reside in a niche which has undergone changes itself which encourages cell growth (Burness Sipkins, 2010). Cancer stem cells are thought to evolve from an intrinsic mutation leading to self-sufficient proliferation and deregulation as the cancer cell overtakes the molecular machinery used by normal stem cells (Li Neaves, 2006). These tumour initiating cells are the source of recu rring tumours in many types of cancer (Foltz et al, 2009). Cancer stem cells make up less than 5% of a tumour and have been found in blood-borne, brain, breast, ovarian and colon cancers (National Cancer Institute, 2010). These cells are highly resistant to both chemotherapy and radiotherapy and in order to develop successful therapy it is essential to identify the cell surface markers unique to cancer stem cells and interpret their signalling pathways, figure 2 (Foltz et al, 2009). Figure 2: The impact of cancer stem cells on tumour growth and response therapy. A: Subset of cells within the tumour has the ability to replicate and sustain tumour growth. TA cell is suspected to be responsible for a majority of tumour growth and is susceptible to cancer therapy. Cancer stem cells give rise to identical immortal daughter cells. B: Possible outcome of targeting tumour cancer stem cells verses present cancer therapy techniques which do not affect cancer stem cells (Houghton et al, 2007). The developmental concept of cancer denotes the presence of a hierarchy of cells within a tumour which refers to the differences of cancer cells within a tumour where all cells do not express the same antigens. Additionally functional assays show that only a specific sub-population of cells within a tumour can propagate tumour growth. It appears that cancer cells capable of tumour growth are able to self-renew as well as generate cells which cannot propagate tumour growth (Cho Clarke, 2008). Cancer stem cells have therefore developed the ability for self-renewal and differentiation into a heterongenous population as well as the tumour related properties of uncontrolled growth and ability to form metastasis (Dalerba, et al, 2007). The ability that cancer stem cells share with stem cells to renew has changed perspectives leading to new approaches to treating the disease (Li and Neaves, 2006). Cancer stem cells show resistance to both chemotherapy and radiotherapy making them a crucial target for treatment, it is therefore essential to identify the markers present on these cells in order to therapeutically target them (Foltz, et al, 2009). Current therapeutic strategies attempt to target cancer stem cells and its microenvironment whereas Tang, Ang Pervaiz (2007) identified a novel approach of targeting the reactive oxygen species in a cancer stem cell which would facilitate apoptotic death over proliferation. Additionally the development of monoclonal antibodies to recognise cancer stem cell markers would allow for more efficient destruction of these tumour forming cells (Okamoto Perez, 2008). The use of immunocompromised mouse model have shown to reliably capulate the molecular, biological and clinical features of the human disease. With such models defining the stages of tumour development, homogenised breeding and environmental conditions. This has therefore led to the development of the concept that plasma from genetically modified cancer models contains tumour derived proteins that may be relevant in the development of markers for human cancer (Kuick, et al, 2007). There are numerous studies which cites the use of immuno-comprised mice as vehicles for cancer stem cell isolation. Mouse models have been established as highly trusted in the development of human cancer treatment through verify the cancer stem cell extent of a tumour. This has been achieved by the opening and repetitive tumour progression in immuno-compromised SCID mice (Laurie, et al, 2007). http://tpx.sagepub.com/content/38/1/62.full.pdf+html Current developed methods to isolate ‘adult’ stem cell populations includes collection of different hematopoietic cells populations staining with the antibodies of interest and sorting by magnetic bead and/or fluorescence activated cell sorters (FACS) followed by in vivo transplant experiments. This allows for the development of understanding of fundamental hematopoietic stem cell characteristics of differentiation and the ability of the cells to give rise to others cells with the same potential for proliferation whilst still maintaining the stem cell pool Cho Clarke, 2008). Additional characterisation of cancer stem cells can be carried out by identifying gene expression and cell markers via immunofluorescence, western blotting and Q-PCR. It has been stated that an immature cell population can be characterised by surface markers CD34+ and CD38+ in AML and that these markers suggest the ability of initiating tumour development (Bonnet Dick 1997). Furthermore the use of a low-adherent growth environment can be used to produce spheroids from tumorgenic cells as a basis of isolation of cancer stem cells (Grange, et al, 2008) As it has been identified that a small minority of cells present in a tumour has the ability to form new tumours. It is therefore possible to distinguish between tumorgenic and non-tumorgenic cells based on the cell surface marker expression. Al-Hajj, et al (2003) were able to isolate breast cancer cells expressing CD44+ and CD24 lineage in as few as 100 cells with tumorgenic capabilities and identified hundreds of thousands of cells with a different phenotype which failed to form new tumours. Furthermore passaging the CD44+ and CD24 lineage led to the creation of phenotypically diverse populations. Sherman, et al (2011) also identified CD133 expression correlated with prognosis of oligodendroglial and astrocytic tumors and here immunofluorescence provided an effective and reproducible assay for identifying markers present in ca ncer stem cells. Fundamentally cancer is resistant to treatment because malignant cells survive chemotherapy, CD133 positive cancer stem cells display strong compatibility with tumours resistant to chemotherapy (Liu, et al, 2006). The use of immunofluorescence to characterise cancer stem cells has been used in a great deal of cases especially where total cell count is reduced CD44+ and CD24+ can be used for markers of colorectal cancer stem cells. CD44/CD24 cells are enriched for spheroid colonies and can reform all four CD44/CD24 subpopulations (Yeung, Wilding Bodmer, 2009). Additionally a population of CD26+ cells present in a sub-population of colorectal cancer stem cells led to the development of distant metastasis when injected into a mouse cecal wall. These CD26+ cells were also associated with enhanced invasiveness and chemoresistance (Pang, et al, 2010). Lgr-5 has also been identified as a key marker expressed in cancer stem cells of colorectal cancer associated with the activation of the Wnt signalling pathway which plays a key role in cancer development (Takahashi, et al, 2010). The first report indicating the difference in gene expression of cancer cells exhibiting cancer stem cell properties and those which did not was published in 2007 by Seo, et al. Amongst the 61 differently expressed genes 12 genes were considered up-regulated in the sub-population whereas 49 were downgraded validation of these gene expressions was validated using quantitative real time reverse transcriptase PCR. It was found that genes related to drug resistance such as AKR1C1/C2 and NR0B1, or cancer metastasis (TM4SF1) were up-regulated. Further more the up-regulated gene ABCG2 could be of use as an indicator for sorting. AKR1C has been identified as a catalyst of metabolic reduction and either activates or inactivates several xenobiotics. The public database (Gene expression Omnibus) has shown significant up-regulation in expression of AKR1C1 in smokers. Reference AL-HAJJ, M., et al. 2003. Prospective identification of tumorgenic breast cancer cells. Proceedings of the National Academy of Science USA, 100(7), pp. 3983-3988. ANAND, P., et al. 2008. Cancer is a preventable disease that requires major lifestyle changes. Pharmaceutical Research, 25(9), pp. 2097-2116. BONNET, D. DICK, J. 1997. Human acute myeloid leukaemia is organized as a hierarchy that originates from a primitive hematopoietic cell. Nature Medicine, 3(7), pp. 730-737. BURNESS, M. SIPKINS, D. 2010. The stem cell niche in health and malignancy. Seminars in Cancer Biology, 20(2), pp. 107-115. CHO, R. CLARKE, M. 2008. Recent advances in cancer stem cells. Current Opinions in Genetics Development, 18(1), pp. 48-53. CLARKE, M. FULLER, M. 2006. Stem cells and cancer: two faces of evil. Cell, 124(6), pp. 1111-1115. CLARKE, R. 2005. Isolation and characterization of human mammary stem cells. Cell Proliferation, 38(6), pp. 375-386. COSTA, F., LE BLANC, K. BRODIN, B. 2006. Cancer/testis antigens, stem cells and cancer. Stem Cells, 25(3), pp. 707-711. DALEBRA, P., et al. 2007. Phenotypic characterization of human colorectal cancer stem cells. Proceedings of the National Academy of Science, USA, 104(24), pp. 10158-10163. DREESEN, O. BRIVANLOU, A. 2007. Signalling pathways in cancer and embryonic stem cells. Stem Cell Reviews, 3(1), pp. 7-17. FRIEAL, R., VAN DER SAR, S. MEE, P. Embryonic stem cells: understanding their history, cell biology and signalling. Advanced Drug Delivery Reviews, 57(13), pp. 1894-1903. GAO, J. 2008. Cancer stem cells: the lessons learnt from pre-cancerous stem cells. Journal of Cellular and Molecular Medicine, 12(1), pp. 67-96. GRANGE, C., et al. 2008. Sca-1 indentifies the tumor-initiating cells in mammary tumors of BALB-neuT transgenic mice. Neoplasia, 10(12), pp. 1433-1443. HANAHAN, D. 2000. The hallmarks of cancer. Cell, 100(1), pp. 57-70. HANAHAN, D. WEINBERG, R. 2000. The hallmarks of cancer. Cell, 100, pp. 57-70. HOUGHTON, J., et al. 2007. Stem cells and cancer. Seminars in Cancer Biology, 17, pp. 191-203. HUNTLY, B. GILLIAND, G. 2005. Leukaemia stem cells and the evolution of cancer stem cell research. Nature Reviews Cancer, 5(4), pp. 311-321. JINUSHI, M. DRANOFF, G. 2007. Immunosurveillance: innate and adaptive antitumor immunity. Cancer Immunotherapy: Immune Suppression and Tumor Growth, pp. 29-41 KING, R. ROBINS, M. 2006. Cancer Biology. 3rd Edition. Essex: Pearson Education Limited. KNOEPFFLER, N., SCHIPANSKI, D. SORGNER, S. 2007. Human biotechnology as social challenge: an interdisciplinary introduction to bioethics. England: Ashgate Publishing Ltd. KUCIA, M. RATAJCZJAK, M. 2006. Stem cells as a two edged sword-from regeneration to tumour formation. Journal of Physiology and Pharmacology, 57(7), pp. 5-16. KUICK, R., et al. 2007. Discovery of cancer biomarkers through the use of mouse models. Cancer Letters, 249(1), pp. 40-48. LEPISTO, A., MCKOLANIS, J. FINN, O. 2007. Cancer immunotherapy: challenges and opportunities. Cancer Immunotherapy: Immune Suppression and Tumor Growth, pp. 167-181. LI, L. NEAVES, W. 2006. Normal stem cells and cancer stem cells: the niche matters. Cancer Research, 66(9), pp. 4553-4557. LUI, G., et al. 2006. Analysis of gene expression and chemoresistance of CD133+ cancer stem cells in glioblastoma. Molecular Cancer, 5(1), pp. 67-79. MAX, L., et al. 2006. Electrocervical potentials: are they pathognomonic of cancer? Cancer, 6(1), pp. 77-79. NATIONAL CANCER INSTITUTE, 2011. What is cancer? [online]. US National Institute of Health. Available at: cancer.gov/cancertopics/cancerlibrary/what-is-cancer [Accessed on 7th February 2011]. OKAMOTO, O. PEREZ, J. 2008. Targeting cancer stem cells with monoclonal antibodies: a new perspective in cancer therapy and diagnosis. Expert Review of Molecular Diagnostics, 8(4), pp. 387-393. OLIVEIRA, P., et al. 2007. Chemical carcinogenesis. Anais da Academia Brasileira de Cià ªncias, 79(4). PANG, R., et al. 2010. A Subpopulation of CD26+ Cancer Stem Cellssciencedirect.com/science?_ob=ArticleURL_udi=B8G3V-5075DHJ-R_user=2471587_coverDate=06%2F04%2F2010_alid=1706053035_rdoc=4_fmt=high_orig=search_origin=search_zone=rslt_list_item_cdi=41804_st=13_docanchor=view=c_ct=4194_acct=C000057461_version=1_urlVersion=0_userid=2471587md5=c4c6cd7408c3db836492bfe7e2665c5esearchtype=a hit2 with Metastatic Capacity in Human Colorectal Cancer. Cell Stem Cell, 6(6), pp. 603-615. SCADDEN, D. 2006. The stem-cell niche as an entity of action. Nature, 441 (7097), pp. 1075-1079. SCHULZ, W., 2005, Molecular biology of human cancers: an advanced student’s textbook. The Netherlands: Springer. SEO, D., et al. 2007. Gene expression profiling of cancer stem cells in human lung adenocarcinoma A549 cells. SHARMA, M. 2010. Cancer stem cell isolation and characterisation in murine models. MRes thesis, Nottingham Trent University. SPRADLING, A., DRUMMOND-BARBOSA, D. KAI, T. 2001. Stem cells find their niche. Nature, 414(6859), pp. 98-104. TAKAHASHI, H., et al. 2010. Significance of Lgr5(+ve) cancer stem cells in the colon and rectum. Annals of Surgical Oncology, 18(4), pp. 1166-1174. TANG, C., ANG, B. PERVAIZ, S. 2007. Cancer stem cell: target for anti-cancer therapy, The FASEB Journal, 21(14), pp. 3777-3784. VOGELSTEIN, B. KINZLER, K. 1998. The genetic basis of human cancer. 2nd Ed. New York: McGraw-Hill. WORLD HEALTH ORGANISATION, 2011. World cancer day [online]. World Health Organisation. Available at: who.int/mediacentre/events/annual/world_cancer_day/en/ [Accessed on 7th February 2011]. WRIGHT, M., et al. 2008. Brca1 breast tumours contain distinct CD44+/CD24- and CD133+ cells with cancer stem cell characteristics. Breast Cancer Research, 10(2), p. 105. YEUNG, T., WILDING, J. BODMER, W. 2009. Colorectal cancer stem cells: characterization and functional analysis. Journal of Clinical Oncology, 27(15). P. 4124. KUICK, R., et al. 2007. Discovery of cancer biomarkers through the use of mouse models. Cancer Letters, 249(1), pp. 40-48.

Tuesday, February 18, 2020

Chandra Levy Case and Analytical Errors Term Paper

Chandra Levy Case and Analytical Errors - Term Paper Example The Chandra Levy case had all the makings of a sensational Greek tragedy – a Representative who apparently was a womanizer and was suspected by many of being a cold-blooded murderer; a pretty, young, naà ¯ve woman from a well-to-do background, who had been having an affair with the United States Representative, and was now missing; incessant leaks from the police force; rumors of Chandras pregnancy, which supposedly gave Condit â€Å"motive† for killing her; and a sensational sit-down interview with Connie Chung that garnered enormous ratings and made Condit look guiltier than ever, due to his evasive answers and arrogant demeanor. The media went wild, and the general public, fueled by the media and prosecutors in the case, â€Å"knew† that Condit was guilty. In the end, there were two casualties – Chandra Levy and Condits career. Both were dead. This was the shameful result of an out-of-control media and prosecutors who were focused on Condit to the expense of all other theories and suspects. As it turned out, an El Salvadoran immigrant is highly suspected of Chandras murder, an immigrant that had been attacking women in the very park where Chandra went before the disappeared, allegedly to meet Condit for a romantic rendezvous that ended with her murder. This last piece of information proved to be inaccurate, or, at the very least, the product of lurid speculation. Condit may have been a lot of things – a womanizer and phony are two pejoratives that come to mind – but he was not a murderer, despite what the media sought to portray. These are the facts of the case. There is no question that the focus of the investigation, in the eyes of the media, prosecutors and public, was on Condit. The question that has not been answered is why? Why didnt the media and prosecutors seize on the possibility that a man who had been attacking women in the park, during the period of time that Chandra went missing, could have been the

Monday, February 3, 2020

Domestic Violence Against Women Research Paper Example | Topics and Well Written Essays - 1500 words

Domestic Violence Against Women - Research Paper Example This paper talks about women and children that are in great danger of abuse in the societies where they should obtain maximum protection. The persons expected to bring up the members of the family and provide the necessary care and protection are becoming bully and source of threat to other member’s life. The victims are unable to make their own decisions or voice their opinions because of fear for further consequence. They don’t receive their human rights and their lives are stolen by the ever-present threat and violence. The society needs to address a number of issues that concern the prevention of abuse of females and spread of AIDS among the same. Promoting and protecting the rights of the women in the various aspects of life such as education, employment opportunities, and balancing of power in relationship can reduce violence upon women. Promoting the rights of women enhances their status in the society and protects them from violence. Transforming gender roles can also be an effective method of protecting persons against violence and AIDS prevalence. The society should change the perception where the women should be innocent and submissive when it comes to sexual matters. Challenging harmful gender roles can prevent the spread of HIV and violence against the females. Another effective method of reducing the rates of violence among the female gender is through increasing education and awareness among all society members. Educating a girl child makes her aware of his rights, thus she is less vulne rable to getting exposure to violence and abuse.

Sunday, January 26, 2020

LOreal Strategic Management Change

LOreal Strategic Management Change 1. INTRODUCTION. During the last years the organizations have been going through a process of expanding their barriers to reach new markets across the globe, this process in known as globalization, this describes the process by which societies, cultures, and economies happen to be integrated creating a massive market all over the world in which different companies can be part of. The following report was made upon LOreal analyzing how every acquisition made by the company was a fundamental part to become the leader and biggest cosmetic company in the beauty industry, how did they enter the US market by acquiring the main US brands at that particular time, and finally it will analyze their implemented strategies and market challenges showing how new strategic partners can make possible growth through globalization. The centre of attention of the report will be focused on the internal and external influences to LOreal, and how globalization could affect policies and decisions made by the company. LOreal was created by Eugene Schueller in France 1907 and named after his first product LAureole, the aim of this French chemist was to create the first synthetic hair-color product ever made and then start selling it within France and perhaps some parts of Europe, however, as the time goes by, LOreal positioned as the leader in European hair color market and skin care, but this wasnt good enough for them, as they wanted to reach new markets as the American, and Asian, therefore, LOreal made certain acquisitions, as well as the implementation of new market strategies and corporate strategies to successfully reach their goals. 1.1 SWOT ANALYSIS THEORY. Now the first part of the report will be focused on the primary internal and external influences that the company is subject to, to be able to analyze this influences, I would like to use the SWOT analysis which is a strategic planning method to identify the internal and external factors that are contributing or retaining the company to achieve their goals, The strengths and weaknesses refer to the company and its products whereas the opportunities and threats are usually taken to be external factors over which the company has no control. SWOT analysis involves understanding and analysing the strengths and weaknesses and identifying threats to the business as well as opportunities in the marketplace. Once that is done, we can then attempt to exploit strengths, overcome the weaknesses, grasp the opportunities and defend the organization against threats. This is one of the most important parts of the planning process. SWOT analysis asks the questions that will enable you to decide whet her your company and the product will really be able to fulfil your plan and what the constraints will be.[1] 1.2 STRENGTHS. LOreal has gone through different types of management from their creator, to the CEO Owen Jones, Jones management style has brought to the company a revolution from a French based cosmetic company to a world leader in the cosmetic industry, LOreal main ability is to acquire local cosmetic brands (Ralph Lauren Fragrances, Helena Rubinstein)[2] re-arrange their operational strategy and finally place them in a better location among the competitors, their brand management has been a massive tool to position LOreal in the place they are, as every single product and brand they manage is aiming to an specific segment of the different markets, rather than placing their products indiscriminately as every market has a different demand to be supplied. Another strength of LOreal that can be clearly identified is their patent desire to invest in Research and Development, with this we can assure that LOreal is an organization that is looking forward to implement the latest technology in all their products so that they can efficiently satisfy all their customer needs. They spent and average of 3% of their revenue in R D, when the average of the industry is less than 2%[3], LOreal is aware that in the days we live in, any advance in technology represents a competitive advantage and subsequently thats the best manner to own a market. LOreal has also shown their strength when it gets to marketing campaigns as they know that in order to be successful internationally you must be flexible and able to adapt to new environments, and to be more specific you must e able to produce exactly what a customer is demanding, which is the case of Savannah-Based Carson, which had a 35% share of the US ethnic hair care market and established presence in South Africa, this market has an estimated value of 1 billion dollars, according to LOreals product manager â€Å"You cant pretend to be No 1 in the world and forget about 1 billion consumers of African origin†[4] 1.3 WEAKNESSES. Now to look at the weaknesses of the company, even with the success of the globalization impact, LOreal havent done so much to diversify their products, rather than that, they have focused all their efforts in developing products for the main areas the work on (hair, skin, make up, and perfume). With the US brands acquisition, LOreal split into 3 main product divisions, consumer, professional, and luxury, in his objective to be the world leader in the beauty industry, CEO Jones has focused his efforts on the consumer brands as they are easier to retail, and relatively less expensive therefore is not that hard to build up a reliable data base, however the other 2 areas are very important as well an eventually if they focused their efforts on improving either one or even both of them the response may be positive and subsequently they will be able to reach a bigger portion of the market.[5] Another weakness of the company, and is commonly seen in this kind of organizations is the decentralized organizational structure, with this I am referring to the flow of information and control of the company due to many subdivision, this could affect the production level of the company because of the need of giving reference the other members of the board and directors of the company. 1.4 OPORTUNYTIES. Due to the good performance of LOreal, they have had certain opportunities which they knew how to use, for example the market in Africa, as they had the vision to recognize the enormous potential of this market, now LOreal is the leader of this segment, which wasnt very attractive to the competitors, at the first stage because they didnt know that people in Africa may be interested in this sort of products which lead them to lose interest for this segment and as a consequence LOreal settle down as the leader of the industry by implementing their acquiring strategy along with specific marketing strategies, basically, LOreal realized that the main thing to take over Africa was to develop a product which completely satisfy the population , due to this, LOreal invest in a multi million dollar research and development facility in Chicago to focus exclusively on the hair and skin needs of the people of African-American descent.[6] As stated before another big opportunity for LOreal to grow is to focus more on their line of dermocosmetics (anti-aging), as this area has a very small portion of the revenue and considering the research network they have, it would be interesting if the focused their efforts to create a new anti-aging product at affordable price and distributed through their channels to reach a bigger population. LOreal being the world leader of the beauty industry could diversify trying to enter new markets such like the clothing taking advantage of their well known name as they already have a strong influence over the new trends of fashion in terms of make up, hair and skin care. 1.5 THREATS. In relation to the threats and challenges, even that LOreal is the market world leader; there are some competitors in the industry and competitors for every single product division of LOreal (consumer professional luxury), competitors like Estee Lauder, Proctor Gamble, Revlon, and Max Factor, specially for the Japan market, which is the market that LOreal is aiming to control. LOreal is the world leader in the industry, however their competitors have been able to strategic place some of their products in the actual market, reason why LOreal is considering acquiring an other brand (Nivea) so that they can gain a better position in the European market. 1.6 SWOT MATRIX STRENGTHS * The ability to acquire new brands and transform then into new market leaders WEAKNESSES * Lack of diversity on their product catalogue OPPORTUNITIES * As they have all the knowledge and capacity they are able to explode new markets such like the African market THREATS * Some other competitors in the industry that currently are stronger in some other segments of the market like in Asia Now that the SWOT analysis has been done, its clear that the reason of success of LOreal is the focus they have implemented on their strategies, as they have been able to identify internal and external influences that gives them a competitive advantage over the rest of the competitors in the industry, as they know exactly where do they want to be, how are the going to achieve their goals, and what is the best way to get to that desire success. Profit margins are easily destroyed when companies focus on internal issues versus the external conditions that affect customers. Revenue comes from the outside, from customers buying products or services, not from implementing new technology, re-engineering business processes or building great teams. Focusing on external forces increases the bottom line. In fact, by shifting to an external focus, companies can often increase profits from 5 to 10 percent. An external focus, however, means more than just gathering competitive and market intelligence. It takes more than empty customer-centred rhetoric. It starts with the CEO and requires core behaviours to focus on where the money comes from.[7] 2. GLOBALIZATION. The second part of this report will be analyzing the following topics: * The impact of globalization in the organization. * How does it affect their policies and decision making, * How effective has LOreal been according to this new situation. 2.1 CONCEPT OF GLOBALIZATION As stated in Time International (1999), globalization means that countries, economies, companies or people in general are coming closer together. This is not because they are forced to do so, but because they want to do so. In fact they want so much to come closer to others that they cannot help themselves. As worldwide communications get better, information, technology, people and financial flows move faster. The cultural assumptions and premises of democracy and free markets spread and become more readily accepted. This very attractive and almost irresistible globalization process becomes more widespread[8]. Friedman (2000) states that the driving force behind globalization is free market capitalism, which uses free trade and competition to create virtual rulers of the world markets. These very powerful capitalists make economies to increase and be efficient. With the opening up of world markets, globalization has become a major force shaping both management theory and practice. Forces of globalization have been accelerating and, as such, are shaping policies and behaviours of nation states as well as corporate entities all over the world.[9] 2.2 How did LOreal become the biggest beauty company? The acquisition strategy implemented by LOreal guide them to be the world leader company in the beauty industry; all these US acquisition they made created a sub division within their products catalogue, consumer, professional, and luxury, LOreals success is a clear example of how to implement a corporate strategy and manage a brand internationally to achieve a massive growth even when the market they sell their products in isnt very steady, the key was to understand and successfully satisfy the needs of every customer through its products like they did with the Wet Lipstick in Japan, or the Research and Development process they carry out to satisfy the afro-American customer needs. LOreal has the capacity to reach more people across the world than any other beauty company thanks to their distribution channels and also is able to generate a bigger income rather than other companies due to their big products catalogue. 2.3 The Acquisition process. As stated in the case, the success of LOreal was achieved thanks to all the acquisitions made through out the world and especially in the US, all the process began by acquiring Ralph Lauren, and Helena Rubinstein which was a cosmetic maker with international distribution, after five years of negotiating process LOreal took full ownership of both companies. The next acquisition of the company was Redken in 1994 however the new products launched under LOreals ownership werent successful so they decide to rename the company to Redken 5th Avenue NY. Following their process the next company to be acquired was Maybelline which was the third largest company completely based in the US and it was very attractive due to their anti-aging line that was very eye-catching to young population, in the market this is very representative for LOreal as this will bring a new image to the company renewing the old French fashion, turning it into a fresh young image. Soft Sheen and Carson was a key element in the acquisition process as they brought a whole new market to the company that hasnt been taken care of because the current competitors didnt realize that that segment of the population may be interested in this sort of products, and in addition LOreal invested 3% of their revenues in research and development to create a new product specially for them. In the 2000 LOreal bought Matrix focusing on their professional line supplying the need of hairdressers and beauty saloons with a high quality standart. The most important acquisition made by LOreal was made in the 2000, they bought Kielhs after a three year countership, the owners finally agreed to sell their company after they realize that they couldnt meet the demand, however some of the employees werent very happy about the new acquisition as they thought that the company wont have any independence left after LOreals take over, this new acquisition was very important for the company as Kielhs could bring a better position related to the store high-end segment of the business. 2.4 WHAT WAS THE ROLE OF ACQUISITIONS IN THIS GROWTH? The prospect of increasing profitability and market share by acquisitions continues to exercise a more seductive and immediate appeal to business leaders than a reliance on growth alone. There has always been a substratum of mergers, acquisitions and, indeed, divestments in all developed economies. However, the extent of this depends on the buoyancy of the economy. The periodic rise and fall of such activity has heightened debate among managers, academics, politicians, and regulators about acquisition activity and their benefits, as well as ethical considerations (Vinten, 1992). Mergers and acquisitions (MA) have a unique potential to transform firms, and to contribute to corporate renewal (Angwin, 2001). They can help a firm renew its market position at a speed not achievable through internal development (Haspeslagh and Jemison, 1991; Harrison, 2002). [10] Value creation is the important objective in successful acquisitions. Yet, empirical and other studies continue to highlight the low success rates associated with acquisitions. No matter how attractive is the business opportunity associated with an acquisition process, value is not created until capabilities are transferred, and people from both organisations collaborate in order to create the expected benefits and the unpredicted opportunities. This collaboration relies on the will and ability of managers from both organisations to work together towards a new future. The key to integration is to obtain the participation of the people involved without compromising the strategic task. Finding similar organisational cultures and management styles has become a common panacea for avoiding employee dissatisfaction that could undermine MA performance. Different authors agree that it is important to consider cultural compatibility as a criterion for screening potential candidates for MA. On the other hand, managing the cultural differences has been proved as a more realistic and successful strategy in integration processes than finding the ideal culture fit. Buono and Bowditch consider that successful integration can be achieved even between diversified organisational cultures. This viewpoint is adopted in this exploratory study. It examines the strategies being used by executives that encourage employees diversity tolerance while allowing for learning to occur within parent and acquired firm. It looks at the strategies the firms implemented to facilitate the units to work together, and integrative practices involving firms within the same industry but from different countries and contrasting corporate values. In bringing together firms with different skills and knowledge bases, acquisitions create unique learning opportunities for the partner firms. As recently argued by management researchers, knowledge and the capacity to create, transfer, transform and utilise it are the most important sources of a firms sustainable competitive advantage[11]. Acquisitions have played a very important role in LOreals growth, particularly in their expansion through out the world, the more companies the acquire the bigger LOreal was getting as well as their profit, in 1996 they bought Maybelline for $758 million dollars and began a complete restructuration of the brand, starting from moving the headquarters within the USA. With all the restructuration LOreals CEO Owen Jones successfully achieved to reach from 3% to 15% on the nail market, they have also raise their sales in nearly a 100% and positioned Maybelline in over 70 countries. Globalization has had a very positive impact over LOreal as due to this they had the need to reorganize their company making some sort of decisions like relocating their headquarter for the USA operations in Chicago so that they can have control of all the operations taking place in America in a central place where they can keep track of all their progress, this has also brought another issue related to globalization which is the technology, LOreal has invested 3% of their revenue in developing new products where the average of investment in this field in the industry is around 2%, technology has also brought new channels of communication where they can easily be in touch within the company and also they have been able to use cost-efficient distribution channels thanks to their acquisition of Soft sheen-Carson as they had developed cheap delivery systems. 2.5 LOREAL EFFECTIVENESS LOreal has been going through a massive change since their beginning as they started their business creating a synthetic hair-color product to be sold in France and probably around Europe, the response of the people to the product was so good that the company decided to enter the beauty market, diversifying their product catalogue not only to hair care but to skin care as well, with the result of being the market leader. However the effectiveness of the company is not very clear at this stage as the product by itself cant guarantee the success of the company, instead of that, a good strategic management along with a visionary CEO can bring a major strength to the organization and will build confidence within the company to achieve their goals as they stated at the beginning, well, this is the case we are analyzing, as previously stated, CEO Owen Jones had the vision to expand the boundaries of the company by acquiring strategic partners that can contribute to a massive growth for LOr eal, his leadership enables him to see and opportunity of expansion taking advantage of the globalization boom and his vision of opportunities where the competitors didnt see anything was a key to succeed in some parts of the world, LOreal was bright enough to understand that the needs or likes of the people in America were not the same as the people in Asia or in Africa reason why they decided to create products for every single market and this gave them the opportunity to be the world leaders in the market. After all this facts it is clear that LOreal has had a very effective response to the new changing environment as they are prepared to adapt to new situations and is a company willing to deal with organizational change, this is a enormous benefit for the company as they can easily gain competitive advantage at a low cost of opportunity. 2.6 IMPROVEMENT AREAS. LOreal is the world leader company in the beauty industry thanks to their brilliant management and their products; however there is always a little extra that can be done to reach that additional little piece of the market. In my point of view I would suggest that the company hire an Asian Marketing Manager hopefully with a strong Japanese background in order to be able to completely take over this market as this market has a huge potential which was proved with the Wet Lipstick, perhaps if they invest some part of their revenue in research and development as the did with the African market, they might get a very good response as all the markets should be kept in mind as a big opportunity. LOreal could also consider expanding to the Latin American market and specially the South American, now that they control the US market (North America), they can implement their expansion strategy to take over central and south America which is a market that havent been explode yet or not as much as they could. LOreal could implement the same strategy implemented by Dell in Brazil, as they decided to relocate their plant in South America (Brazil) in order to manage all the market from there, taking advantage of the Mercosul market which enables the company to save on taxes within the continent. And finally LOreal should consider to extent their products catalogue to clothing and accessories as this may give them a competitive advantage over the rest of the companies in the same industry, it is very important to try to be always one step ahead of the company and be visionary in order to predict what the market wants and how to supply that demand. 2.7 CONCLUSION. After analyzing this case it is clear how important is to have a good strategic management and understand how the environment can affect every organization from the most insignificant change to any huge change that may involve any of the decisions of the company, its understandable that the vision of the CEO of the company can bring success to the organization and build a good know how that will enable the company to enter new markets. 2.8 REFERENCES. [1] Westwood, John. How to Write a Marketing Plan (3rd Edition).London, GBR: Kogan Page, Limited, 2006. p 27. [2] LOreal and the globalization of American beauty, Page 5. [3] LOreal and the globalization of American beauty, Page 15. [4] LOreal and the globalization of American beauty, Page 9. [5] LOreal and the globalization of American beauty, Page 2. [6] LOreal and the globalization of American beauty, Page 9. [7] Emerald Insight Staff (CB). Change Strategies.Bradford, GBR: Emerald Group Publishing Limited, 2004. p 4. [8] Samli, A. Coskun. In Search of an Equitable, Sustainable Globalization: The Bittersweet Dilemma. Westport, CT, USA: Greenwood Publishing Group, Incorporated, 2002. p 21. [9] Samli, A. Coskun. In Search of an Equitable, Sustainable Globalization: The Bittersweet Dilemma. Westport, CT, USA: Greenwood Publishing Group, Incorporated, 2002. p 34. [10] Emerald Insight Staff (CB). Mergers and Acquisitions. Bradford, , GBR: Emerald Group Publishing Limited, 2005. p 4. [11] Emerald Insight Staff (CB). Mergers and Acquisitions. Bradford, , GBR: Emerald Group Publishing Limited, 2005. p 5.

Saturday, January 18, 2020

Beloved herself Essay

Introduction Toni Morrison is famed for her portrayal of African American life in her vivid novels, especially her portrayal of African American women and their place and position within society. Morrison was herself born in a working class family but worked hard and attended Howard University and then Cornell University. Although she faced discrimination and sexism throughout her early life, she overcame the obstacles and went on to become a successful editor before writing her first novel in 1970, The Bluest Eye. All of Morrison’s later novels earned her praise and a place within a white-dominated literary world. She used her influence to advance fellow African American writers, but it was Beloved that she became best known for. The novel, which is set in rural Ohio following the Civil War, contains multiple stories, voices, and shifts in time. The narrative swings back and forth in time to reveal the disturbing and complicated maternal experiences of Sethe, now a former slave living with her mother-in-law Baby Suggs and daughter Denver in a farmhouse on the outskirts of Cincinnati. While much of the novel takes place in this 1873 post-war setting, the past lies at the devastating core of the novel and impacts the present with vicious intensity. Indeed, as critic Valerie Smith points out, â€Å"The characters have been so profoundly affected by the experience of slavery that time cannot separate them from its horrors or undo its effects† (345). Certainly, this is the case for Sethe and Paul D, a former Sweet Home slave who comes to live with Sethe and Denver in Ohio after the war. Having endured unspeakable horrors during slavery, both find the past a constant, threatening presence in their lives. To a significant extent, Beloved embodies the past and serves as a disrupting force in the present. Moreover, with her multiple incarnations, Beloved also represents the complex, multi-layered treatment given to maternal experience in the novel. The first and most obvious level of the maternal in Beloved consists of the social and historical realities that lie beneath the text. Morrison acknowledges that the actual story of Margaret Garner of Ohio provides the historical substance of Beloved (qtd. in Naylor 206). According to various accounts, Garner, like Sethe, attempted to kill her children rather return them to slavery (Lerner 60-63). She succeeded in killing one child, whom Morrison transforms into the figure of Beloved herself. According to Morrison, â€Å"I just imagined the life of a dead girl which was the girl that Margaret Garner killed, the baby girl that she killed† (qtd. in Naylor 208). With Garner’s story then becoming Sethe’s, Morrison depicts both the cruel realities of motherhood under slavery and the interiority of such maternal experience. In this process, she exposes the â€Å"the silences in the generic first-person slave narratives† and crosses â€Å"the boundaries between fiction and history† (Grewal 156) Mothering, although about loving, caretaking, nurturing, and teaching, has the primary function of protection that stems from the request to survive. The survival includes that of self and of offspring, who will ensure the existence of future generations of families. Because survival of self is a necessary phase of survival of the offspring, with it come characteristics seemingly unmotherly. Although mothers are stereotypically viewed as soft, selfless, and abounding with patience, in fact, they have the capacity to be selfish, angry, and cruel in the process of being protective of their children. Mothers work to maintain life, or what they regard as right in terms of their definitions of life, regardless of the morality of their actions. And who determines the morality? Mothers are expected to be authoritative in their realm and are charged with the protection, at all costs, of the children of which they are the source or guardian. However, most of them don’t have certain rights or power to make the rules in society to carry out the protection. Therefore it is interesting to examine the social construction of mothering, both for mothers that chose motherhood, and for those upon whom motherhood was imposed; the dismantling of mothering stereotypes; and the way racial tragedies, culture, and survival define a mother’s role. Part of the issue, then, is that we place modern day standards on women from other eras. Another issue is raised as well. It is the question as to what determines how a mother will do her job. The answer includes nature and nurture, as well as, perhaps, the division of essentialism and social constructionism. According to essentialism, a mother has born qualities, nature determined, that manipulate her thought process and her decision-making process. Yet, these born qualities co-exist with environmental factors. Morrison therefore identifies de-essentializing critical strategies that still give a place to the slavery problem but revise the direction of this criticism. Nevertheless, the essentialist versus social constructionist theory still remains inherent to issues of motherhood. Eyer notes that â€Å"bonding is described as a maternal instinct†¦ designed to ensure survival† (69). Yet even the notion of maternal instinct can be questioned, especially if this mean it is to question biological determinism. Once again the issue of essentialism in motherhood is directly related to the social construction of what it is to be a â€Å"Good Mother† (Eyer 69). But who defines motherhood, survival and bonding? Is it possible that physical survival can be worse than death? Is it possible that the mother-child bond, so tightly fused, requires mothers to question the norm of the time, of the societal conditions? To protect may be interpreted as kill, as in Sethe’s case. Do these mothers have the obligation, whether essentialist or socially constructed mothers, to determine what is appropriate mothering in their situations? Perhaps these mothering characters absorb the language of biological determinism and actually use their biological differences as the source of their power, the source of their decisions and choices. The focus of this thesis, then, is the breakdown of the stereotype of mother as a result of racial and cultural oppressions in the most extreme circumstances, or after these extreme circumstances, illustrating that the cultures themselves are not always supportive of mothers and their inherent roles in society. The thesis also focuses on the crucial mothering characters in Toni Morrison’s Beloved, as well as offers relevant theoretical background that provides important perspectives on mothering in racial and cultural contexts. Morrison presents mothers who are very willing to be soft and hard, loving and cruel, moral and amoral for the sake of future generations. In Beloved, the crucial mothers are Sethe’s mother, Sethe, Baby Suggs, and Denver. Ella and Nan, though briefly addressed, are not considered central, as their mothering or othermothering capacities are demonstrated in a limited manner. The thesis would argue further, based upon the actions of Sethe that the socially constructed mother may refuse to act in full accordance with essentialism, for the purpose to do what they feel right, rather than the rules and morality based on social definitions. A lot of sources have been examined throughout this literary research study. A brief literature review on these sources is presented further. Deborah White in Ar’n’t I a Woman? attempts the mythology of the Southern mammy and other myths and challenges a richer, more multifaceted picture of the lives of African American women in slavery. Drawing on historical proof, including slave narratives and the diaries and autobiographies, in addition to the modern scholarship on the African American family, the author examines slave women’s routine, livelihood, female networks, and family roles. She finds power and ingenuity, but denies that female slaves played a dominant role in their families. Toni Morrison and Motherhood, by Andrea O’Reilly, offer a critical reading of motherhood and mothering complexly depicted in Beloved. The author intimately scrutinizes Morrison’s text and interviews as well as other appraisal of Morrison and feminism to theorize Black women’s daily experiences, which have been basically ignored by white feminists. Angelyn Mitchell in The Freedom to Remember studies current literary revisions of slavery in the United States by African American women writers. She claims that the modern studies have examined these works only from the perspective of victimization. Author transforms the conceptualization of these accounts in Beloved, focusing on the theme of freedom, not slavery, defining it as â€Å"liberatory narrative. † The Freedom to Remember shows how the liberatory narrative serves to emancipate its readers from the heritage of slavery in American culture: by facilitating a deeper dialogue of the problem and by making them new-fangled through elucidation and questioning. In the Toni Morrison’s Developing Class Consciousness, Doreatha Mbalia followed the growing of Morrison’s consciousness from her examination of racism in her early fiction, to her growing understanding of the nature of capitalism and the necessity for collective struggle in and Beloved. Diane Eyer in Motherguilt: How Our Culture Blames Mothers for What’s Wrong with Society, is convinced that the pseudo scientific conception of maternal â€Å"bond† is one of the ways the rules of mothering have been revised to restrain mothers’ interests in such possessions as work for income outside the home. Eyer is disturbed with the political and subjective twists that scientific investigation is given when attitudes about maternal nature and the principles of motherhood are questioned. Jan Furman in Toni Morrison’s Fiction, traces the persistent characters, subjects, and settings that represent Morrison’s literary vision and strike a well-known chords for Morrison’s readers. Showing that novelist sturdily supports the thought that the artist must beget and interpret culture, Furman discloses the Morrison ‘s contribution to the development and restatement of the American literary tenets through her depiction of the Black woman experience. As well, Furman scrutinizes Morrison’s distress with the threat of gender and racial stereotyping and with her appreciation for those who defy such boundaries. Pointing to the Morrison ‘s astonishing portrayals of human pain, survival, and triumph, Furman moves ahead of literary analysis to enlighten what she argues to be the crucial achievement of Morrison’s narrative: the presentation of the pathway to emotional independence and spiritual freedom. Trudier Harris in Fiction and Folklore: The Novels of Toni Morrison, shows how Morrison’s previous novels reveal interest to the folkloric elements in the form of narrator as storyteller; in the use of folk tales, funny stories, false notions, and other kinds of traditions; and in the emphasis on such â€Å"verbal† features as music. Jacqueline Jones’s tremendous study Labor of Love. Labor of Sorrow: Black Women, takes us far into the insinuations of the extensive social distinctions between the African American and the white experiences and practices in America. Jones’s book gets rid of several nasty stereotypes and obstinate myths, it is free of the bigotry and racism it portrays, and it shows old facts in new ways. This thesis has been divided into 5 parts, introduction, main body and conclusion. Main body is dived into three chapters. The first part explores the social construction of slavery motherhood. Theoretical background to the mothering aspects of Morrison’s novel is presented here briefly. Certain generalized assumptions are made about motherhood, mothering and othermothering. Although they cannot be accurate definitions for all mothers or all situations, they perhaps indicate the relation between essentialism and constructionism, in the identification of motherhood. This part looks at mothering under pressure and threat. The second part examines the roles and representations of motherhood in the novel, and Sethe’s role as a mother in particular. The role of breasts and breastmilk images are discussed and considered as a bond between mother and a child. Then, thesis, especially in terms of Sethe, distinguishes how mothers’ reactions to situations, though seemingly â€Å"animalistic† are, in fact, logically thought out, using human reasoning. If, according to society, the essential aspects of mothering are to be loving, caring, and nurturing, then it is through circumstances that a mother must determine how she can best be all these things, doing what is â€Å"best† for her child or children. In the third part, thesis is focused on the breakdown of the stereotype of mother as a result of racial and cultural oppressions in the most extreme circumstances, or in the aftermath of these extreme circumstances, illustrating that the cultures themselves are not always supportive of mothers and their inherent roles in society. The character of Baby Suggs has also been analyzed here thoroughly, showing how a destreotyping of black womanhood can contribute to a de-essentialized image of slavery. The thesis concludes, that the socially constructed mother who rejects the essential aspects of motherhood in order to do what she feels is â€Å"right,† rather than what is expected by society as a human mother. Thus, one must ascertain with respect to these culturally diverse mothers whether the essential aspects of being a mother transcend the socially constructed aspects of motherhood or not. Their desire and ultimate goal is still keeping their children and themselves alive. Indeed, the interpretation of mothering for each of the mothers makes the difference. Each woman identifies herself as a mother or othermother includes motherhood into her personal identity. A mother creates identity, or, if she does not create it, she nurtures it so that it may bloom and grow of its own accord. Considering social constructionism, this creation becomes exceedingly evident in the mothers and daughters in the novel, as well as in reality.

Friday, January 10, 2020

Financial Analysis on Coles Myer & Woolworths Essay

Introduction Coles Myer Limited (CML) and Woolworths Limited (WOW) are two major Australian companies with extensive retail interest and listed on the Australian Stock Exchange. They are Australian public companies which operate a number of retail chains. CML is Australia’s second largest retailer, behind WOW. It operates a number of chains of retail outlets which are including Coles Supermarkets, Bi-Lo, Liquorland, Pick ‘n Pay Hypermarket, Kmart, Officeworks, Target, Harris Technology and Coles Express (Wikipedia, 2006) . WOW is currently the largest retail company in Australia and New Zealand by market capitalisation and sales. WOW operates in Australia through several retail banners such as Woolworths and Safeway Supermarkets, BWS, Dan Murphy’s, BIG W, Dick Smith Power House and Dick Smith Electronics (Wikipedia, 2006) . The purpose of this report is to analyse financial performances of the two publicly listed companies in last 5 years by using series of calculation tools include horizontal analysis and financial ratios. Also as a recommendation, we will advise investors to buy or not buy the two companies’ shares according to the results of the performance analysis. Financial Condition (See Appendix 1 & 2 for ratio details) 1. Overview The WOW’s revenue has increased every year, one year as great as 149.90 % in 2005 (see appendix 11 for details). In 2001, revenues were 20915.1 million while in 2005 revenue has increased to 31352.5 million. Since revenue increased, the net profit obviously has increased as well. Net profit rose 84.70% from 2001 to 2005. The Horizontal Analysis (Appendix 11 &; 14) indicates WOW is a very successful company and earning money. CML’s revenue has increased 52% and the net profit rose 314% from 2001 to 2005, the growth was tremendous because it occurred in typical connection with the restructuring of the method of financing a foreign operation (Financial Report, 2005). 2. Liquidity Current ratio This ratio represents the financial liquidity of the company. ‘The current  ratio compares the assets a company can quickly convert to cash to the liabilities it must pay in the near term’ (Vance, D. E. 2003). The higher the ratio, the more liquid the company is. For CML, there was a slight increase of 0.04 from 2001 to 2002. Then it followed by an obvious fall from 1.37 to 1.09 during period from 2002 to 2005. This represents that one-unit current liabilities is secured by 1.37 units of current assets in 2002 and 1.09 units, nearly one current asset for one current liability, in 2005. From the perspective of WOW, the ratio starts from 0.81 up to 0.84 then declined to 0.81 and finally dropped to 0.82 during this period of time. The current ratios are all less than one, indicating that one current asset will prepare for the payment of more than one unit current liability. That leads to high liquidity risk in the business operation. If there is an emergency to WOW, it wi ll encounter the problem of repayment. Quick ratio Quick ratio is similar with current ratio, but more conservative than current ratio, because in numerator, inventory is excluded from current assets, and in dominator, bank overdraft is excluded from current liabilities. ‘The quick ratio addresses the issue of whether current assets could cover current liabilities if inventory were found to be worthless’ (Vance, D. E. 2003). WOW experienced a slight increase from 0.2 to 0.26 in this period of time. In contrast, CML experienced a modest fluctuation and end up with 0.28 in 2005, the lowest one in 5-year time and the highest one is 0.41 in 2003. Generally, the quick ratios of CML exceed the ones of WOW. Cash flow ratio Cash flow ratio will analyse the ability of repayment on current liabilities from the perspective of the operating cash flows. Vance, D. E. (2003) states that it is another way to think about the risk of leading to, or investing in a company. These two companies both experienced a drop on this ratio from 2004 to 2005, 0.35 for WOW and 0.3 for CML in 2005. 3. Financial leverage Equity ratio & debt ratio Equity ratio and debt ratio are both designing for capital structure and they are negatively related with each other. The cost of equity is higher than the cost of debt, but shareholders will not require companies to repay them dividends and principals any time. However, companies must pay the debt holders interests and principals each year. And increasing leverage ratio will result in increasing the return to shareholders, yet at the same time, it will increase the repayment commitments and then raise the risk to company and shareholders. CML’s equity ratio increased to 0.4 and correspondingly debt ratio decreased to 0.15 from 2001 to 2005. Generally it is a good trend, even though there has been a decrease in equity ratio in 2005 from 0.45 to 0.40 and an increase in debt ratio from 2004 to 2005, it may be due to the acquisition from US group KKR. However, in 2005, equity is almost three times debt, which means the capital structure is still in good condition. On the other hand, WOW experienced a different trend that its equity ratio has decreased from 0.30 to 0.25, and debt ratio has significantly increased from 0.13 to 0.32 between 2001 and 2005. WOW raised funds heavily on interest-bearing liabilities and consequently takes higher risk than CML due to higher leverage ratio. Times interest earned & fixed charges coverage ‘Times interest earned ratio examines the ability of the business to meet its regular financial commitments’ (Harvey, McLaney and Atrill 2001). Fixed charges coverage ratio is very similar to Times interest earned ratio. These two ratios assess the profitability of company and the ability of interests and principal repayment. CML experienced a significant increase on these two ratios from 3.48 to 12.04 and from 6.81 to 16.64, even though there was a slight drop between 2004 and 2005. However, WOW experienced an obvious fall to 11.82 and 12.25 on times interest earned and fixed charges coverage  respectively. In 2005, compared with WOW, CML showed a better financial performance on the ability to repay the interests and principal. Average payment period CML experienced a decreasing trend on average payment period from 45.29 to 38.69. In contrast, WOW experienced an increase from 19.41 in 2001 to 37.78 in 2003, and a decrease to 34.77 in 2005. Compared with WOW, CML has a longer payment period. It means CML can hold its money more time and do some investments. 4. Assets management Sales turnover This ratio indicates assets management efficiency that one unit asset can generate how much sales. From the perspective of CML, the sales turnover gradually increased from 2.9 in 2001 to 3.94 in 2005. On the other hand, WOW maintained stable on about 4.5 sales turnovers. We can see that WOW managed its assets more efficiently than CML did. Average inventory turnover period This ratio assesses the efficiency of inventory management whether company reduce the inventories as fewer as possible. The fewer inventories, the more free cash flow company has to invest on other assets. Both WOW and CML experienced a decrease on inventory turnover period from 39.64 to 29.64 and from 59.45 to 41.38 respectively. It indicates that CML managed its inventories less efficiently than WOW did. 5. Profitability Return on sales WOW return on sales remained constant, 4% of sales. For CML, it maintained  stable, nearly 2% of sales. Obviously, WOW has a higher operating profit margin, and then a better profitability performance maybe due to the more efficient costs control. Return on assets ‘It is used to measure whether assets are being productively employed’ (Vance, D. E. 2003). This ratio indicates how much profit one unit asset can generate and how profitable company is as a whole. WOW and CML are both in the increasing trend, 0.17 and 0.1 respectively in 2005. In term of this ratio, it showed that WOW is more profitable than CML Return on equity & earning per share These two ratios reflect the return to the shareholders and the value increase for the shareholders. WOW and CML both experienced an increase on the return to the shareholders, yet the WOW’s increase of the return is more stable than CML’s. In 2005, in term of return on equity, WOW stayed with 37% of the equity, yet CML just 16%. Conclusion The two companies have been doing quite well in recent years as can be seen from the increasing profitability. The table in Appendix 15 indicates a comparison of the two companies according to the above discussion. CML has a better performance on liquidity and financial leverage but WOW managed Assets and Profitability better than CML. Recommendations On 8th September 2006, WOW’s closing share price is $20.80 and CML is $13.70. Based on the financial analysis above, we can conclude that WOW has maintained a constant financial performance in last 5 years, but their growth is not rapid. However, Simpson (2006) states that ‘At present Coles Myer is earning a 13 per cent return on capital invested in stores, compared  with 24 percent by Woolworths.’ Therefore, I recommend potential investors buy shares from WOW for a short-term. According to CML news released in March and June, CML had acquired Sydney drug stores Pty Ltd (CML News Release, 2006) and Hedley Hotel Group (CML News Release, 2006). CML will expand the pharmacy business further more and have a different strategy than WOW if the regulations change in the future becomes true. CML also will expand their liquor business to compete WOW as well. Thus, I believe that the potential financial growth of CML will be a lot higher than what it is right now and I su ggest investors put their money on CML for a long-term investment. References 1.Wikipedia 2006, Coles Myer Ltd, Wikipedia Free Source Organization, viewed 10 September 2006 2.Wikipedia 2006, Woolworths Ltd, Wikipedia Free Source Organization, viewed 10 September 2006 3.Financial Report, 2005, Coles Myer Ltd., pp 19 4.Vance, D.E. 2003, Financial Analysis and Decision Making, McGraw-Hill, United States of America 5.Harvey, D, McLaney, E and Atrill P 2001, Accounting for business, Butterworth-Heinemann, Oxford 6.Simpson, K. 2006, Market waits for higher Coles bit, The Age, 8 September 2006, front page of Business Section 7.News Release 2006, ‘Coles Myer Acquires Pharmacy Direct’, Coles Myer Ltd., 31 March 2006 8.News Release 2006, ‘Hedley Hotel Acquisition Complete’, Coles Myer Ltd., 14 June 2006