American Governement Essay Example | Topics and Well Written Essays - 2000 words

American Governement - Essay Example That is, the constitution that has become synonymous with what is known of the American existence. To best understand the power of the document and the events surrounding its creation, the first thing to do, would be to observe the very men who were involved, with the process of creating it from the beginning. The very men that, through their efforts, would pave the way towards the present state of the American process of government. One of those very men would be James Madison. A man who would set forth to help create a governing document and someone who would at one point serve the young nation as it's 4th President. With everything riding upon the insatiable desire of the men to create a document that would prove to be long lasting, the stakes involved would appear to be considerable. A key concern for the founders, would be the preservation of liberty. Author James Wilson includes the following portion in his text, of a statement given by James Madison, that involved the creation of a stable government. It reads in part, "... You must first enable the government to control the governed: and in the next place oblige it to control itself," (Wilson, p. 15, 2005). As is the case in many other instances, initial intentions may fall by the waste side during the course of an initial process with a desire goal(s) in mind. In the case of the Constitutional Convention, "When James Madison and the other 56 delegates to the Constitutional Convention met in Philadelphia in May 1787, they intended to amend the Articles of Confederation," ("James Madison's", para. 1, n.d.). While the men would have initially come together to revise an existing document, the resulting consequences of their final work would have lasting implications for over two centuries. Another existing document that served to be a basis for the resulting doctrine of the constitution, would be the Virginia Plan. Basically a summation of the intended items intended for inclusion in the final draft of the constitution, the plan itself would become one of the many parts of this historical period in time. "By agreeing to consider the Virginia Plan, the convention, fundamentally altered its task from amending the Articles to designing a true national government," (Wilson, p.16, 2005). To give a better glimpse of the outside environment surrounding the convention, "May 25, 1787, freshly spread dirt covered the cobblestone street in front of the Pennsylvania State House, protecting the men inside from the sound of passing carriages and carts," (Bent, para. 1, n.d.). From such menial beginnings at the heart of pre-technological advancement, along with varying sociological and economic circumstances of the era at the time, the constitution would be an enduring document that would stand the test of time. Having the intended changes and guidelines be such that, it would continue to be felt by the very nation that it was created to protect. In place of a reigning monarch, the American political system would be comprised of a central political figure, in this case the President, along with a judicial branch made up of the House of Representatives and the Senate. With each body of power, the President's being considered the Executive, having their own roles that would, from time to time over many decades, find themselves intertwined with each other to varying degrees. Aligning itself with this very mentality, authors Allan J. Cigler and Burdett A. Loomis make

Does China's domestic political situation constrain its generation of Essay

Does China's domestic political situation constrain its generation of soft power - Essay Example Such an interpretational model has become so important that leaders of some of the most powerful nations in the world have even begun using the term and describing it as a fundamental and foundational element with regards to how they perceive the best course ahead with regards to development and world relations for the future. However, as with any interpretational model of interaction or other international/foreign relations tool, the use and application of soft power cannot definitively be said to be on the whole effective. This is of course due to the fact that different dynamics within individual countries, overall levels of democracy, and levels of emphasis that the decision-makers placed upon such a construct are all more important to defining the overall degree of success that soft power will enjoy within a specific system. Accordingly, the goal of this particular analysis will be to analyze and discuss the increasing role that soft power plays within the external relations of the People’s Republic of China and whether or not the current and past local dynamic that exist within this nation ultimately helps or constrains the overall level of soft power that it can hope to integrate within its foreign relations framework. Rather than seeking to engage in a value judgment with regards to whether or not the Chinese governmental structure is â€Å"good† or â€Å"bad†, the analysis will instead seek to gain a level of inference with regards to whether or not the current model needs and facilitates a more cohesive application of soft power or whether the undemocratic and monolithic structure of the government necessarily constrains the degree and effectiveness of whatever soft power might exist or be practiced in the first place. Soft Power and the Means Whereby States Engage with â€Å"the other† Soft power in and of itself is not a new concept. Ultimately, at least a basic understanding and interpretation of what this concept stands for has been engaged by many world powers over the past several hundred years. However, the work of Joseph Nye and the introduction into the global political lexicon of the term soft power as necessarily raised this as an issue and approach that has helped it to gain a greatly increased share of notoriety. For instance, in 2007, General Secretary Hu Jintao met with the 17th Communist Party Conference and specifically addressed the growing and extent need for an increase in the exhibition of Chinese soft power. In such a way, the reader can come to the understanding that regardless of what the preceding analysis might illuminate, the Communist Party of China and General Secretary Hu Jintao are keenly aware of the benefits that it can provide and the need to integrate with it on a more effective level as a means of furthering the individual goals that the People’s Republic of China hopes to see affected within the world. Likewise, before delving directly into the means by whic h soft power is furthered or produced by the Chinese system of governance, the reader should first consider the key differentials that separate the People’

Effect of Various Factors on DNA of Human Sperms

Effect of Various Factors on DNA of Human Sperms In vitro study of the effect of various factors on DNA of Human sperms Dave Avani1, Jain NK1, Patel Himanshu 2, Patel Madhuri 2, Bhatt Vidisha 2, Patel Komal2, Mallick Sarada3, *Srivastava Pradeep 3 Abstract Aim: Effect of various clinical compound and environmental conditions were studied for the in vitro fragmentation of the human sperm DNA, as well on the quality of semen samples. Method: The semen samples obtained from different males were then treated further to check the effects of the chemicals taken into consideration. The effects were studied through sperm chromatin dispersion test. Results: Primary results showed that the antibiotic tetracycline was the most effective chemical causing DNA damage, as compared to the other chosen compounds. Conclusion: The study concludes that the tetracycline drug is more efficient then the others in causing fragmentation of the DNA. Keywords: Sperm DNA, Fragmentation, Tetracycline, Sperm Chromatin Dispersion Test. INTRODUCTION The germ line is the most sensitive of all and can be considered as a good candidate for the measurement of the effects caused by the compounds of choice [1-4]. Today infertility is linked to many reasons such as mutation in the sperms or the egg, irradiation, and certain chemicals such as food additives, packaging materials, heat etc. Many articles have been put forward proving the adverse effects of these chemicals on the germ line especially the sperms and its DNA. The paternal genome in mammalian spermatozoa is condensed in a manner that is specific to the cell type presumably to protect the DNA during the transit from the male to the oocyte prior to fertilization. Damaged DNA has been observed in testicular, epididymal and ejaculated sperm. Temporary nicks have been observed in the sperm which were, linked to the topoisomerases activity, facilitate histone-protamine replacement, but if these nicks are not fixed they would evolve into DNA fragmentation on mature sperm [5]. Bisphenol A (BPA) used to make plastics and epoxy resins mainly comes through diet is an organic compound with the chemical formula (CH3)2C(C6H4OH)2[6-8]. It is part of the bisphenols group of chemical compounds with two hydroxyphenyl functionalities. It is a colourless solid that is soluble in organic solvents, but poorly soluble in water. Many studies also have shown that BPA has estrogenic activity in several in vitro and in vivo preparations [8-10]. Monosodium glutamate, also known as sodium glutamate or MSG, is the sodium salt of glutamic acid, one of the most abundant naturally occurring non-essential amino acids[11-13]. Industrial food manufacturers market and use MSG as a flavour enhancer because it balances, blends and rounds the total perception of other tastes. Many experiments have been carried out which have shown the harmful effects of excessive intake of MSG on the development of seminiferous tubules as well as the spermatids[14-15]. The tetracyclines are a family of antibiotics that inhibit protein synthesis by preventing the attachment of aminoacyl-tRNA to the ribosomal acceptor (A) site. Tetracyclines are broad-spectrum agents, exhibiting activity against a wide range of gram-positive and gram-negative bacteria, a typical organisms commonly given in treatment[10, 16].Many studies in the past indicated that when rats were administered a significant amount of Tetracycline on daily basis the animals showed a decreased level of testosterone ultimately affecting the development of the leydig cell. No direct relationship has been observed till date on changes in the humans but many studies are being carried out to study the detrimental effects of tetracycline on human sperm cells and its DNA[17] (fig.1). Fig.1.Molecular structure of compounds: a) Molecular structure of Bisphenol A, b) Molecular structure of Monosodium Glutamate c) Molecular structure of Tetracycline. MATERIALS AND METHODS Materials Sample analysis was done for the healthy men between the ages 25-30 yrs. The inclusion criteria were only healthy men with the age between 25-30 yrs considered. On the hand exclusion criteria of the male were they should free from various diseases like Diabetes, Blood Pressure, Tuberculosis, Sexual Dysfunction Cardiac problems. The samples collected from Stem Cure Pvt Ltd, Centre for Reproductive Medicine Stem cell Development, Ahmedabad, India. The study approved by the Ethical Committee of the Department of Life Sciences, School of Sciences, Gujarat University, Ahmedabad, Gujarat (India). Sample preparation: 10 semen samples of perfectly healthy male were collected at a collection centre in a sterile jar and were brought to the laboratory. Direct swim-up technique was utilised for preparing the sperm cells for the analysis[18]. The sperm debris including the dead sperm cells was removed prior using by centrifuging the sample in a Phosphate Buffered Saline (PBS) medium at 1000 rpm for 10 minutes[19]. The sperm pellet obtained was overlaid with PBS and incubated at 37oC and the supernatant containing the motile sperms were used for the assay. Effect of heat was comparing with normal cells discussed later in the discussion section. Chemicals: Bisphenol A (BPA), Tetracycline, Monosodium Glutamate (MSG) , concentrated HCl, 0.4M Tris, 1% ÃŽ ² mercaptoethanol, 50mM EDTA, 1% SDS (sodium dodecyl sulphate), pH 7.5 was used for making Lysis I, 0.4M Tris, 2M NaCl, 1% SDS, pH 7.5 was used for making Lysis II[20], 0.09M Tris borate, 0.002M EDTA, pH 7.5 was used for making the wash buffer and pure ethanol. 0.4 gm, 0.6 gm, 0.8 gm of Tetracycline, MSG, BPA were dissolved in 100 ml of Double Distilled Water (DDW) to get 4%, 6% and 8% of concentration. Individual studies of samples were conducted using individual chemicals separately. Physical analysis of Semen: Semen sample were physically analysed after the liquefaction, and viscosity were checked by observing the droplets falling from a disposable plastic pipette. Vitality Staining: The semen sample was studied for the presence of any unwanted materials using vitality staining test. The sample was mixed and a smear was prepared on a glass slide along with eosin-nigrosin stain and was observed under the microscope at 100X magnification after the smear dried completely. The live sperm heads were seen white in colour while the dead sperm heads were stained as pink. Analysis of DNA fragmentation using the SCD Test: Slides precoated with 1% agarose were used as a base slide. Final concentration of 15-20 million sperms were mixed with 1% low melting point agarose overlaid onto base slide and covered with coverslip[21]. The slides were kept at 4 °C to get the gel solidified and later the coverslips were removed carefully. No reduction was observed, however minute reduction was there maintained with PBS. Chemicals of different concentrations i.e. 4%, 6%, and 8% (Tetracycline, MSG and BPA should be prepared freshly prior to the analysis). The slides were kept in these individual solution for time 1.5hrs and 3hrs respectively, study effect of heat was made by heating the agar mixed sample containing the slides of sperm the agar bath was heated at 45oC 55oC and 60oC. After the incubation period the slides were immediately removed and dipped in 0.08N HCl for 7minutes. The slides were then kept for Lysis in two cycles of 10 minutes followed by 5 minutes respectively. The slides were then washed with PBS buffer and dehydrated with 70%, 90% and 100% ethanol for 2minutes respectively. The slides were allowed to dry and are then observed under visible light using geimsa stain [5, 22]. RESULT Semen Analysis: The result of physical analysis of semen is as shown in Table 1. The semen samples studied were free of any contaminants and appeared normal. The pre and post wash count were also carried out which showed that the semen samples were perfectly healthy. The viscosity and the volume of each sample under study were within the normal range as suggested by the world health organisation standard. Analysis of DNA fragmentation using the SCD (Sperm Chromatin Dispersion) Test The SCD test carried out depict the effect of the chosen compounds on the sperm DNA which are represented as below. (A) Effect of Heat:- Sperm sample were subjected to heat treatment in water bath for 1.5 hrs at the temperature of 45oC and 55oC, where normal temperature of 28oC was used as control. The results are shown in fig 2.0. (B) Effect of Chemicals:-The studies were made on the percentage damage observed after chemical treatment to the sperm cells for 1.5 hrs and 3hrs of incubation time. Fig 3.0 and 4.0 depict the effect of tetracycline, BPA and MSG on sperm cells for 1.5 hrs and 3.0 hrs of incubation time respectively. Sperm cells without chemicals but buffer solution were taken as control. Various concentrations of chemicals viz, 4 – 8% was taken for the study. It was observed that tetracycline causes the maximum damage of about 92.4% after an incubation time 3hrs at 8% concentration, while the treatment with heat, monosodium glutamate and bisphenol exhibit a maximum damage of 55.6% at 55 °C, 55% and 44% respectively after an incubation time of 3hrs at 8% concentration. Table.1. Physical analysis of semen Fig.2.Effect of Heat Treatment on sperm cells Fig.3.Effect of Chemicals on sperm cells (incubation time 1.5h) Fig.4.Effect of Chemical on sperm cells (incubation time 3 h) Table.2.Anova Method DISCUSSION Statistical Data Analysis: The table 2.0 depicts below is the statistical representation of the data obtained after the SCD test. Anova test was applied using t-Test Software (Excel). It shows that the data obtained from the SCD are significant and valid. P=0.05, It was significant at 55 °C. Control groups are healthy individuals where sperm cells were preserved and treated at 28 °C without additive chemicals (MSG, BPA, and Tetracycline). Samples collected from the normal subjects. The table exhibit that F value of Tetracycline Bisphenol A and MSG are 22.24, 13.435 and 14.405 respectively the observation are significant Thus it can be said that the hypothesis given by the author is correct i.e. It was significant. Tetracycline gives a higher percentage of damage to the DNA of the sperm cells in vitro. Image Analysis of Damage after the Treatment The figures.5 (a to f) given were obtained after under a visible light observation. The figures below show the extent of damage caused by the treatment given to the cell after 3hrs of incubation. The halos seen represent the extent of damage i.e. large halos represent less damage while the cells without any halos represent the most damaged cell. The control slide cells have a normal halo around which depicts healthy DNA while the cells seen in tetracycline treated cells lack the halo which shows that the DNA of the sperm cells have been damaged to a greater extent. The slide treated with Bisphenol A shows a less amount of damaged cell in comparison to that of Tetracycline. The least damage has been in the sample treated at 45 °C shown by large halos around the cells. Hence from these figures it can be said that the tetracycline treatment produces the highest damage to the DNA of sperm cells. Fig.5.Image Analysis of Damage: a) Control Slide, b) Tetracycline at 8% concentration after 3hrs of incubation, c) Bisphenol A at 8% concentration after 3hrs of incubation, d) Monosodium Glutamate at 8% concentration after 3hrs of incubation , e) Effect of temperature at 45oC f) Effect of temperature at 55 °C CONCLUSION The study concludes that the drug tetracycline used for antibiotics for patients is proven to cause damage to the sperm DNA along with monosodium glutamate which is a flavour enhancing substance, as well as Bisphenol A which is a component of food packaging materials such as plastic bottles, feeder bottles etc. Though the exact mechanism by which the DNA is being affected is not known it can be said that exposing the sperm with the highest concentration of the above considered chemicals can be one of the many reasons which cause DNA damage which may lead to infertility in the present lifestyle. These observations also lead to conclude that the drug tetracycline is more effective then the others in causing fragmentation of the DNA and hence affecting its integrity. References 1.Agarwal, A. and T.M. Said, Role of sperm chromatin abnormalities and DNA damage in male infertility. Human Reproduction Update, 2003. 9(4): p. 331-345. 2.Ward, M.A. and W.S. Ward, A model for the function of sperm DNA degradation. Reproduction, Fertility and Development, 2004. 16(5): p. 547-554. 3.Graham, C., Reproductive biology of the great apes: comparative and biomedical perspectives. 2012: Elsevier. 4.Gonzà ¡lez-Marà ­n, C., J. Gosà ¡lvez, and R. Roy, Types, causes, detection and repair of DNA fragmentation in animal and human sperm cells. International journal of molecular sciences, 2012. 13(11): p. 14026-14052. 5.Fernà ¡ndez, J.L., et al., The sperm chromatin dispersion test: a simple method for the determination of sperm DNA fragmentation. Journal of andrology, 2003. 24(1): p. 59-66. 6.Allard, P. and M.P. Colaià ¡covo, Bisphenol A impairs the double-strand break repair machinery in the germline and causes chromosome abnormalities. Proceedings of the National Academy of Sciences, 2010. 107(47): p. 20405-20410. 7.Sakaue, M., et al., Bisphenol-A affects spermatogenesis in the adult rat even at a low dose. JOURNAL OF OCCUPATIONAL HEALTH-ENGLISH EDITION-, 2001. 43(4): p. 185-190. 8.Kundakovic, M. and F.A. Champagne, Epigenetic perspective on the developmental effects of bisphenol A. Brain, behavior, and immunity, 2011. 25(6): p. 1084-1093. 9.Calafat, A.M., et al., Exposure of the US population to Bisphenol A and 4-tertiary-Octylphenol: 2003-2004. Environmental health perspectives, 2008: p. 39-44. 10.Ye, X., et al., Potential external contamination with bisphenol A and other ubiquitous organic environmental chemicals during biomonitoring analysis: an elusive laboratory challenge. Environmental health perspectives, 2013. 121(3): p. 283-286. 11.Ismail, N., Assessment of DNA Damage in Testes from Young Wistar Male Rat Treated with Monosodium Glutamate. Life Science Journal, 2012. 9(1). 12.Belluardo, N. and M. Bindoni, Effects of early destruction of the mouse arcuate nucleus by monosodium glutamate on age-dependent natural killer activity. Brain research, 1990. 534(1): p. 225-233. 13.Walker, R. and J.R. Lupien, The safety evaluation of monosodium glutamate. The Journal of nutrition, 2000. 130(4): p. 1049S-1052S. 14.Yamaguchi, S. and C. Takahashi, Interactions of monosodium glutamate and sodium chloride on saltiness and palatability of a clear soup. Journal of Food Science, 1984. 49(1): p. 82-85. 15.Là ¶liger, J., Function and importance of glutamate for savory foods. The Journal of nutrition, 2000. 130(4): p. 915S-920S. 16.Hargreaves, C.A., et al., Effects of co-trimoxazole, erythromycin, amoxycillin, tetracycline and chloroquine on sperm function in vitro. Human reproduction, 1998. 13(7): p. 1878-1886. 17.Tortora, G.J. and B.H. Derrickson, Principles of anatomy and physiology. 2008: John Wiley Sons. 18.Parrish, J., A. Krogenaes, and J. Susko-Parrish, Effect of bovine sperm separation by either swim-up or Percoll method on success of in vitro fertilization and early embryonic development. Theriogenology, 1995. 44(6): p. 859-869. 19.LASSO, J.L., et al., Mechanism of superoxide dismutase loss from human sperm cells during cryopreservation. Journal of andrology, 1994. 15(3): p. 255-265. 20.Chohan, K.R., et al., Comparison of chromatin assays for DNA fragmentation evaluation in human sperm. Journal of andrology, 2006. 27(1): p. 53-59. 21.Enciso, M., et al., Infertile men with varicocele show a high relative proportion of sperm cells with intense nuclear damage level, evidenced by the sperm chromatin dispersion test. Journal of andrology, 2006. 27(1): p. 106-111. 22.Agarwal, A. and S.S. Allamaneni, Sperm DNA damage assessment: a test whose time has come. Fertility and sterility, 2005. 84(4): p. 850-853. 1

Charlotte Perkins Gilman and Feminism Essay -- Literacy Analysis

The adversity women endured in a patriarchal society during the nineteenth century gave birth to female feminism. Charlotte Perkins Gilman was one of the leading feminist during that time. Gilman strived for the oppressed women during the â€Å"Victorian Age†, she dedicated her life to social reform believing ever women should have equality. She opened the door for every day women to become involved and to be the masters of their own destiny. The subjugation Gilman faced in the nineteenth century as well as her own experience with postpartum depression greatly influenced her short story â€Å"The Yellow Wallpaper.† Gilman lived in a time of American history where women were subjugated against and using her own life experience, she wrote â€Å"The Yellow Wallpaper.† Gilman was born on July 3, 1860, during the American Civil War. After the war, America changed drastically and Gilman was at the forefront of that change. The Industrial Revolution soon took place after the war. The men who no longer fought on the battlefield began to integrate into the workforce. According to Carol Hymowitz who wrote A History of Women in America â€Å"The business of business took middle-class men away from their homes, leaving women alone in them. Women of the middle class were isolated from the world of men a commerce.† Women continued to do traditional work such as cooking, cleaning, making cloths and caring for children. Because the men earned money and the women did not, women’s work was not considered â€Å"real work† (History).This was the beginning of the inequality among sexe s. Gilman watched and observed the world around her as men portrayed women as nothing more than simple house-wives. Gilman was outraged by laws which made wives property of their husbands,... ... Works Cited Norton, Mary Beth. Major Problems in American Women’s History. Lexington, Massachusetts: D.C. Health, 1989. p202.Print> Hymowitz, Carol, and Michaele Weissman. A History of Women in America. New York: Bantam Books, 1978. p64. Print> Johnson, Greg. â€Å"The Yellow Wallpaper.† Short Stories for Students. Vol.1. p289. Print> Beck, Cheryl, and Jeanne Driscoll. Postpartum Mood and Anxiety Disorders. Saubury, Massachusetts: Jones and Bartlett Publishers, 2006. p83. Print> http://lion.chadwyck.com/searchFulltext.do?id=BIO003857&divLevel=0&queryId=../session/13 36535002_12933&trailId=1369532E38F&area=ref&forward=critref_ft. Chadwych, Healy. Literature Online. Criticism & Reference: Full Text.2001.May 2, 2012. http://www.mayoclinic.com/health/postpartum-depression/DS00546. Mayo Claim Staff. Postpartum Depression. June 3, 2010. May 2, 2012 Charlotte Perkins Gilman and Feminism Essay -- Literacy Analysis The adversity women endured in a patriarchal society during the nineteenth century gave birth to female feminism. Charlotte Perkins Gilman was one of the leading feminist during that time. Gilman strived for the oppressed women during the â€Å"Victorian Age†, she dedicated her life to social reform believing ever women should have equality. She opened the door for every day women to become involved and to be the masters of their own destiny. The subjugation Gilman faced in the nineteenth century as well as her own experience with postpartum depression greatly influenced her short story â€Å"The Yellow Wallpaper.† Gilman lived in a time of American history where women were subjugated against and using her own life experience, she wrote â€Å"The Yellow Wallpaper.† Gilman was born on July 3, 1860, during the American Civil War. After the war, America changed drastically and Gilman was at the forefront of that change. The Industrial Revolution soon took place after the war. The men who no longer fought on the battlefield began to integrate into the workforce. According to Carol Hymowitz who wrote A History of Women in America â€Å"The business of business took middle-class men away from their homes, leaving women alone in them. Women of the middle class were isolated from the world of men a commerce.† Women continued to do traditional work such as cooking, cleaning, making cloths and caring for children. Because the men earned money and the women did not, women’s work was not considered â€Å"real work† (History).This was the beginning of the inequality among sexe s. Gilman watched and observed the world around her as men portrayed women as nothing more than simple house-wives. Gilman was outraged by laws which made wives property of their husbands,... ... Works Cited Norton, Mary Beth. Major Problems in American Women’s History. Lexington, Massachusetts: D.C. Health, 1989. p202.Print> Hymowitz, Carol, and Michaele Weissman. A History of Women in America. New York: Bantam Books, 1978. p64. Print> Johnson, Greg. â€Å"The Yellow Wallpaper.† Short Stories for Students. Vol.1. p289. Print> Beck, Cheryl, and Jeanne Driscoll. Postpartum Mood and Anxiety Disorders. Saubury, Massachusetts: Jones and Bartlett Publishers, 2006. p83. Print> http://lion.chadwyck.com/searchFulltext.do?id=BIO003857&divLevel=0&queryId=../session/13 36535002_12933&trailId=1369532E38F&area=ref&forward=critref_ft. Chadwych, Healy. Literature Online. Criticism & Reference: Full Text.2001.May 2, 2012. http://www.mayoclinic.com/health/postpartum-depression/DS00546. Mayo Claim Staff. Postpartum Depression. June 3, 2010. May 2, 2012

Nurse Ratched Essay

A former army nurse, Nurse Ratched represents the oppressive mechanization, dehumanization, and emasculation of modern society—in Bromden’s words, the Combine. Her nickname is â€Å"Big Nurse,† which sounds like Big Brother, the name used in George Orwell’s novel 1984 to refer to an oppressive and all-knowing authority. Bromden describes Ratched as being like a machine, and her behavior fits this description: even her name is reminiscent of a mechanical tool, sounding like both â€Å"ratchet† and â€Å"wretched.† She enters the novel, and the ward, â€Å"with a gust of cold.† Ratched has complete control over every aspect of the ward, as well as almost complete control over her own emotions. In the first few pages we see her show her â€Å"hideous self† to Bromden and the aides, only to regain her doll-like composure before any of the patients catch a glimpse. Her ability to present a false self suggests that the mechanistic and oppressive forces in society gain ascendance through the dishonesty of the powerful. Without being aware of the oppression, the quiet and docile slowly become weakened and gradually are subsumed. Nurse Ratched does possess a nonmechanical and undeniably human feature in her large bosom, which she conceals as best she can beneath a heavily starched uniform. Her large breasts both exude sexuality and emphasize her role as a twisted mother figure for the ward. She is able to act like â€Å"an angel of mercy† while at the same time shaming the patients into submission; she knows their weak spots and exactly where to peck. The patients try to please her during the Group Meetings by airing their dirtiest, darkest secrets, and then they feel deeply ashamed for how she made them act, even though they have done nothing. She maintains her power by the strategic use of shame and guilt, as well as by a determination to â€Å"divide and conquer† her patients. McMurphy manages to ruffle Ratched because he plays her game: he picks up on her weak spots right away. He uses his overt sexuality to throw her off her machinelike track, and he is not taken in by her thin facade of compassion or her falsely therapeutic tactics. When McMurphy rips her shirt open at the  end of the novel, he symbolically exposes her hypocrisy and deceit, and she is never able to regain power.

Effect of Internal Controls on Financial Performance Essay

Over the past decade, Africa and other developing regions have been in the midst of tremendous changes. Market liberalization and governmental decentralization policies have interfaced with globalization and urbanization trends to dramatically transform social, political, economic and cultural lives. In this context of rapid change, SME operations can no longer remain behind serving only to meet sustenance income for their owners. SMEs engagements have to become a dynamic and integral part of the market economy. The identification of factors that determine new venture performance such as survival, growth or profitability has been one of the most central fields of entrepreneurship research (Sarasvathy, 2004). A multitude of research papers has focused on exploring various variables and their impact on performance (Bamford et al., 2004). However, in order to be able to analyze and model the performance of new ventures and SMEs, the complexity and dynamism they are facing as well as the fact that they may not be a homogenous group but significantly different in regard to many characteristics (Gartner et al., 1989) have to be taken into account. In line with the above, there have been challenging debates all over the world on the role played by Small and Medium Enterprises (SMEs) towards economic development. Therefore, a vast literature on the growth and performance of SMEs has been developed over the years. Small and Medium Enterprises (SMEs) have had a privileged treatment in the development literature, particularly over the last two decades. Hardly any arguments are put forward against SMEs, even if development policies do not necessarily favour them and economic programs, voluntarily or not, often continue to result in large capital investment. Arguments for SMEs come from almost all corners of the development literature programs, particularly in the less developed countries (LDCs), tend to emphasise the role of SMEs, even if practical results differ from the rhetoric. (Carlos Nuno Castel-Branco. May, 2003) Therefore, SMEs seem to be an accepted wisdom within the development debate. It is believed that growth in SMEs should have a positive effect on the living conditions of the people, their income level, housing, utilities. Castel-Branco (2003), in a study, revealed that this is not always true because areas where SMEs are performing so well attracts public attention and many competitors begin to troop into the area. This subsequently leads to over congestion with its associated problems of which accommodation is not an exception. The structure of SMEs in Ghana as perhaps one of the main engines of growth can be viewed as rural and urban enterprises. For urban enterprises, they can either be planned or unplanned. The planned-urban enterprises are characterized by paid employees with registered offices whereas unplanned-urban enterprises are mostly confined to the home, open space, temporal wooden structures, and employment therein is family or apprentices oriented. In the recent pursuit of economic progress, Ghana as a developing country has generally come to recognize that the SME sector may well be the main driving force for growth, due to its entrepreneurial resources and employment opportunities. Nevertheless, the existing attempts to explore empirically the roles played by SME in the economic development of a nation are still somewhat ambiguous. This can be attributed, more or less, to the fact that when examining economic progress per se, economists have tended to ignore the industrial structure of the economy and the impact this can have on such development. The ambiguity of the role of SMEs has therefore necessitated the need for a study to be conducted to access the actual impact of the proliferation of SMEs on the inhabitants of the Medina community. 1.2 Problem Statement The small business sector is recognized as an integral component of economic development and a crucial element in the effort to lift countries out of poverty (Wolfenson, 2001). The dynamic role of small and medium enterprises (SMEs) in developing countries as engines through which the growth objectives of developing countries can be achieved has long been recognized. The growth of small scale businesses in Ghana so rapid, that it is now seen as a daily affair. Many Potential owners of SMEs move to areas where the feel they can succeed to set them up there. More so, many factors may contribute to the movement of people to settle at certain geographical areas. It is believed that the factors that influence migration include the need for peaceful and violent free environment, the need for fertile business locations, the desire for privacy, government policy and a host of others. Specifically, with reference to the above, the Medina municipality of the Greater Accra region has experienced a noticeable growth and increase in the number movements into the area and for that matter SMEs increase in the last few years. It is important to mention that some research studies have been conducted to determine the real impact of migrations on host societies. In line with the above, this study sorts to assess the nature of SMEs in Medina with respect to the involvement of men and women, the main sources funds for them, the main objectives and challenges faced by SMEs in Medina, reasons the explosion of SMEs in Medina and the scio-economic impacts of this growth of SMEs in Medina. 1.3 Objectives: 1.3.1 Main Objective The main objective of this study is to assess the general impact of the plorefication of SMEs in Medina on the Medina municipality of the Greater Accra region. 1.3.2 Specific Objectives 1. To assess the nature and forms of SMEs in Medina and the relative involvement of women and men. 2. To identify the main objectives and challenges of SMEs in Medina and to rank them in order of importance. 3. Assess the main sources of capital for SMEs in Medina. 4. To assess the status of SMEs in Medina with regard to business registration, savings, record keeping and business account holding. 5. To determine the factors that account for the emergence of small scale businesses in the Medina community 6. To assess the socio-economic impacts of the growth of SMEs in Medina 1.4 Research Questions The study shall provide answers to the following research questions: 1. What is the nature of SME operation in Medina and the relative involvement of women and men? 2. What are the main objectives and challenges of SMEs in Medina and which are ranked more importance? 3. What are the main sources of capital for SMEs in Medina? 4. What are the status of SMEs in Medina with regard to business registration, savings, record keeping and business account holding? 5. What factors have accounted for the emergence of small scale businesses in the Medina community? 6. What are the socio-economic impacts of the growth of SMEs in Medina? 1.5 Justification of the Study It is difficult to analyze the performance, nature of operation and behavior of the SME sector in Ghana due to the lack of comprehensive data on them and their activities. The sector is not classified into sub-sectors and the last industrial survey was conducted in 1995 but covered only medium and large-scale industries. In respect of this, the justification of this study rests on the fact that, study will help provide information on the nature of SMEs in Medina with respect to the involvement of men and women, the main sources funds for them, the main objectives and challenges faced by SMEs in Medina, reasons the explosion of SMEs in Medina and the socio-economic impacts of this growth of SMEs in Medina. Furthermore, the study while provide vital information policy makers of the Medina municipality and all other stakeholders of the Medina community. Finally the study while produce information to will add on to existing literature for further studies in this area. 1.6 Scope and Limitations of the Study Due to time and resource constrains, this study is restricted particularly to the Medina community. The study focuses on the factors that account for the growth of SMEs in Medina and the socio-economic impacts of this change on the people of Medina among others. The study is limited in scope because it fails to cover the entire population of Ghana. The findings of this study may therefore lack generalizability as far as other communities in Ghana are concern. 1.7 Organization of the Study Chapter 1 deals with the background of the study, the problem statement, objectives of the study, justification of the study and organization of the study. Chapter 2 reviews both theoretical and empirical literatures on SMEs in general, in Ghana among others. Chapter 3 introduces the study area and describes the methodologies used to analyze the problems stated. It includes the methods used for data collection, and procedure for data analysis. Chapter 4 is devoted to presentation and discussion of results. Summary statistics of the variables used in the study are presented and discussed. Chapter 5 winds up this study drawing conclusions, their policy implications. Suggestions for future research based on the findings are made. CHAPTER TWO 2.0 LITERATURE REVIEW 2.1 Introduction This chapter reviews works on small and medium enterprises in the world, Africa and Ghana. The state of SMEs in Ghana is reviewed here. Also, Works on performance and determinants of performance of SMEs are captured. Furthermore, a section of this chapter assesses the various methods of measuring performance of SMEs which while help open up the understanding of the state of SMEs in Medina. Finally, this chapter closes with some migration theories to help facilitate the comprehension of the factors that actually account for human migration, in this case migration to Medina. 2.2 Definitions and Concepts of SMEs There is no single, uniformly acceptable, definition of a small firm (Storey, 1994). Firms differ in their levels of capitalization, sales and employment. Hence, definitions that employ measures of size (number of employees, turnover, profitability, net worth, etc.) when applied to one sector could lead to all firms being classified as small, while the same size definition when applied to a different sector could lead to a different result. The first attempt to overcome this definition problem was by the Bolton Committee (1971) when they formulated an â€Å"economic† and a â€Å"statistical† definition. Under the economic definition, a firm is regarded as small if it meets the following three criteria: i. It has a relatively small share of their market place; ii. It is managed by owners or part owners in a personalized way, and not through the medium of a formalized management structure; iii. It is independent, in the sense of not forming part of a large enterprise. The Committee also devised a â€Å"statistical† definition to be used in three main areas: a. Quantifying the size of the small firm sector and its contribution to GDP, employment, exports, etc.; b. Comparing the extent to which the small firm sector’s economic contribution has changed over time; c. Applying the statistical definition in a cross-country comparison of the small firms’ economic contribution. Thus, the Bolton Committee employed different definitions of the small firm to different sectors. 2.2.1 Criticism of the Bolton Committee’s â€Å"Economic† Definition of SMEs A number of weaknesses were identified with the Bolton Committee’s â€Å"economic† and `statistical’ definitions. First, the economic definition which states that a small business is managed by its owners or part owners in a personalized way, and not through the medium of a formal management structure, is incompatible with its statistical definition of small manufacturing firms which could have up to 200 employees. As firm size increases, owners no longer make principal decisions but devolve responsibility to a team of managers. For example, it is unlikely for a firm with hundred employees to be managed in a personalized way, suggesting that the `economic’ and `statistical’ definitions are incompatible. Another shortcoming of the Bolton Committee’s economic definition is that it considers small firms to be operating in a perfectly competitive market. However, the idea of perfect competition may not apply here; many small firms occupy `niches’ and provide a highly specialized service or product in a geographically isolated area and do not perceive any clear competition (Wynarczyk et al, 1993; Storey, 1994). Alternatively, Wynarczyk et al (1993) identified the characteristics of the small firm other than size. They argued that there are three ways of differentiating between small and large firms. The small firm has to deal with: (a) Uncertainty associated with being a price taker; (b) Limited customer and product base; (c) Uncertainty associated with greater diversity of objectives as compared with large firms. As Storey (1994) stated, there are three key distinguishing features between large and small firms. Firstly, the greater external uncertainty of the environment in which the small firm operates and the greater internal consistency of its motivations and actions. Secondly, they have a different role in innovation. Small firms are able to produce something marginally different, in terms of product or service, which differs from the standardized product or service provided by large firms. A third area of distinction between small and large firms is the greater likelihood of evolution and change in the smaller firm; small firms that become large undergo a number of stage changes. 2.2.2 Criticism of the Bolton Committee’s â€Å"Statistical† Definition of SMEs (i) No single definition or criteria was used for â€Å"smallness†, (number of employees, turnover, ownership and assets were used instead) (ii) Three different upper limits of turnover were specified for the different sectors and two different upper limits were identified for number of employees. (iii) Comparing monetary units over time requires construction of index numbers to take account of price changes. Moreover, currency fluctuations make international comparison more difficult. (iv) The definition considered the small firm sector to be homogeneous; however, firms may grow from small to medium and in some cases to large. It was against this background that the European Commission (EC) coined the term `Small and Medium Enterprises (SME)’. The SME sector is made up of three components: (i) Firms with 0 to 9 employees – micro enterprises (ii) 10 to 99 employees – small enterprises (iii) 100 to 499 employees – medium enterprises. Thus, the SME sector is comprised of enterprises, which employ less than 500 workers. In effect, the EC definitions are based solely on employment rather than a multiplicity of criteria. Secondly, the use of 100 employees as the small firm’s upper limit is more appropriate given the increase in productivity over the last two decades (Storey, 1994). Finally, the EC definition did not assume the SME group is homogenous, that is, the definition makes a distinction between micro, small, and medium-sized enterprises. However, the EC definition is too all embracing for a number of countries. Researchers would have to use definitions for small firms that are more appropriate to their particular `target’ group (an operational definition). It must be emphasized that debates on definitions turn out to be sterile unless size is a factor that influences performance. For instance, the relationship between size and performance matters when assessing the impact of a credit programme o n a targeted group (also refer to Storey, 1994). 2.2.3 Alternative Definitions of SMEs World Bank since 1976 – Firms with fixed assets (excluding land) less than US$ 250,000 in value are Small Scale Enterprises. Grindle et al (1988) – Small scale enterprises are firms with less than or equal to 25 permanent members and with fixed assets (excludingland) worth up to US$ 50,000. USAID in the 1990s – Firms with less than 50 employees and at least half the output is sold (also refer to Mead, 1984). UNIDO’s Definition for Developing Countries: Large – firms with 100+ workers Medium – firms with 20 – 99 workers Small – firms with 5 – 19 workers Micro – firms with < 5 workers UNIDO’s Definition for Industrialized Countries: Large – firms with 500+ workers Medium – firms with 100 – 499 workers Small – firms with ≠¤99 workers From the various definitions above, it can be said that there is no unique definition for a small and medium scale enterprise thus, an operational definition is required. 2.2.4 Definitions SMEs in Ghana Small Scale enterprises have been variously defined, but the most commonly used criterion is the number of employees of the enterprise. In applying this definition, confusion often arises in respect of the arbitrariness and cut off points used by the various official sources. As contained in its Industrial Statistics, The Ghana Statistical Service (GSS) considers firms with less than 10 employees as Small Scale Enterprises and their counterparts with more than 10 employees as Medium and Large-Sized Enterprises. Ironically, The GSS in its national accounts considered companies with up to 9 employees as Small and Medium Enterprises (Kayanula and Quartey, 2000). An alternate criterion used in defining small and medium enterprises is the value of fixed assets in the organization. However, the National Board of Small Scale Industries (NBSSI) in Ghana applies both the `fixed asset and number of employees’ criteria. It defines a Small Scale Enterprise as one with not more than 9 workers, has plant and machinery (excluding land, buildings and vehicles) not exceeding 10 million Cedis (US$ 9506, using 1994 exchange rate) (Kayanula and Quartey, 2000). The Ghana Enterprise Development Commission (GEDC) on the other hand uses a 10 million Cedis upper limit definition for plant and machinery. A point of caution is that the process of valuing fixed assets in itself poses a problem. Secondly, the continuous depreciation in the exchange rate often makes such definitions out-dated (Kayanula and Quartey, 2000). Steel and Webster (1990), Osei et al (1993) in defining Small Scale Enterprises in Ghana used an employment cut off point of 30 employees to indicate Small Scale Enterprises. The latter however dis-aggregated small scale enterprises into 3 categories: (i) micro -employing less than 6 people; (ii) very small, those employing 6-9 people; (iii) small -between 10 and 29 employees. 2.3 Why Small and Medium Scale Enterprises? The choice of small and medium scale enterprises within the industrial sector for this study is based on the following propositions (Kayanula and Quartey, 2000). (a) Large Scale Industry (i) Have not been an engine of growth and a good provider of employment; (ii) Already receive enormous support through general trade, finance, tax policy and direct subsidies; (b) Small and Medium Scale Enterprises (i) Mobilize funds which otherwise would have been idle; (ii) Have been recognized as a seed-bed for indigenous entrepreneurship; (iii) Are labour intensive, employing more labour per unit of capital than large enterprises; (iv) Promote indigenous technological know-how; (vii) Are able to compete (but behind protective barriers); (viii) Use mainly local resources, thus have less foreign exchange requirements; (ix) Cater for the needs of the poor and; (x) Adapt easily to customer requirements (flexible specialization), (Kayanula and Quartey, 2000). 2.4.0 The Role and Characteristics of SMEs 2.4.1 Role of SMEs in Developing Countries Small-scale rural and urban enterprises have been one of the major areas of concern to many policy makers in an attempt to accelerate the rate of growth in low income countries. These enterprises have been recognized as the engines through which the growth objectives of developing countries can be achieved. They are potential sources of employment and income in many developing countries. It is estimated that SMEs employ 22% of the adult population in developing countries (Daniels & Ngwira, 1992; Daniels & Fisseha, 1993; Fisseha, 1992; Fisseha & McPherson, 1991; Gallagher & Robson, 1995). However, some authors have contended that the job creating impact of small scale enterprises is a statistical flaw; it does not take into account offsetting factors that make the net impact more modest (Biggs, Grindle & Snodgrass, 1988). It is argued that increases in employment of Small and Medium Enterprises are not always associated with increases in productivity. Nevertheless, the important role performed by these enterprises cannot be overlooked. Small firms have some advantages over their large-scale competitors. They are able to adapt more easily to market conditions given their broadly skilled technologies. However, narrowing the analysis down to developing countries raises the following puzzle: Do small-scale enterprises have a dynamic economic role? Due to their flexible nature, SMEs are able to withstand adverse economic conditions. They are more labour intensive than larger firms and therefore, have lower capital costs associated with job creation (Anheier & Seibel, 1987; Liedholm & Mead, 1987; Schmitz, 1995). Small-scale enterprises (SSEs) perform useful roles in ensuring income stability, growth and employment. Since SMEs are labour intensive, they are more likely to succeed in smaller urban centres and rural areas, where they can contribute to the more even distribution of economic activity in a region and can help to slow the flow of migration to large cities. Because of their regional dispersion and their labour intensity, it is argued that small-scale production units can promote a more equitable distribution of income than large firms. They also improve the efficiency of domestic markets and make productive use of scarce resources, thus, facilitating long term economic growth. 2.4.2 Characteristics of SMEs in Ghana A distinguishing feature of SMEs from larger firms is that the latter have direct access to international and local capital markets whereas the former are excluded because of the higher intermediation costs of smaller projects. In addition, SMEs face the same fixed cost as Large Scale Enterprises (LSEs) in complying with regulations but have limited capacity to market products abroad. SMEs in Ghana can be categorised into urban and rural enterprises. The former can be sub-divided into `organised’ and `unorganised’ enterprises. The organised ones tend to have paid employees with a registered office whereas the unorganised category is mainly made up of artisans who work in open spaces, temporary wooden structures, or at home and employ little or in some cases no salaried workers. They rely mostly on family members or apprentices. Rural enterprises are largely made up of family groups, individual artisans, women engaged in food production of local crops. The major activities within this sector include:- soap and detergents, fabrics, clothing and tailoring, textile and leather, village blacksmiths, tin-smithing, ceramics, timber and mining, beverages, food processing, bakeries, wood furniture, electronic assembly, agro processing, chemical based products and mechanics ( Liedholm & Mead, 1987; Osei et al, 1993, World Bank, 1992). It is interesting to note that small-scale enterprises make better use of scarce resources than large-scale enterprises. Research in Ghana and many other countries have shown that capital productivity is often higher in SMEs than is the case with LSEs (Steel, 1977). The reason for this is not difficult to see, SMEs are labour intensive with very small amount of capital invested. Thus, they tend to witness high capital productivity, which is an economically sound investment. Thus, it has been argued that promoting the SME sector in developing countries will create more employment opportunities, lead to a more equitable distribution of income, and will ensure increased productivity with better technology (Steel & Webster, 1990). 2.5 SME Approaches There are several approaches or theories to entrepreneurship and small and medium enterprises. For the purpose of this study, the research team will dwell on three major theories. These include: venture opportunity, Agency Theory and Theory of Equity Funds 2.5.1 The Venture Opportunity The venture opportunity school of thought focuses on the opportunity aspect of venture development. The search for idea sources, the development of concepts; and the implementation of venture opportunities are the important interest areas for this school. Creativity and market awareness are viewed as essential. Additionally, according to this school of thought, developing the right idea at the right time for the right market niche is the key to entrepreneurial success. Major proponents include: N Krueger 1993, Long W. & McMullan 1984. Another development from this school of thought is what is described by McMullan (1984) as â€Å"corridor principle’’. This principle outlines that, giving prior attention to new pathways or opportunities as they arise and implementing the necessary steps for action are key factors in business development. The maxim that â€Å"preparation meeting opportunity, equals â€Å"luck† underlines this corridor principle. Proponents of this school of thought believe that proper preparation in the interdisciplinary business segments will enhance the ability to recognise good venture opportunities. Comparing the study with the above theory, the question that arises is: What are the factors or opportunities that have led to the proliferation of small and medium scale enterprises in Medina Township? Is it due to a particular market niche, creativity or market awareness? If so, then what socio-economic impact do they have on the people of Medina Township? 2.5.2 Agency Theory Agency theory deals with the people who own a business enterprise and all others who have interests in it, for example managers, banks, creditors, family members, and employees. The agency theory postulates that the day to day running of a business enterprise is carried out by managers as agents who have been engaged by the owners of the business as principals who are also known as shareholders. The theory is on the notion of the principle of ‘two-sided transactions’ which holds that any financial transactions involves two parties, both acting in their own best interests, but with different expectations. Major proponents of this theory include: Eisenhardt 1989, Emery et al.1991 and JH Davis – 1997. These Proponents of agency theory assume that agents will always have a personal interest which conflicts the interest of the principal. This is usually referred to as the Agency problem. 2.5.3 Theory of Equity Funds Equity is also known as owners’ equity, capital, or net worth. Costand et al (1990) suggests that ‘larger firms will use greater levels of debt financing than small firms. This implies that larger firms will rely relatively less on equity financing than do smaller firms’. According to the pecking order framework, the small enterprises have two problems when it comes to equity funding [McMahon et al. (1993, pp153)]: 1) Small enterprises usually do not have the option of issuing additional equity to the public. 2) Owner-managers are strongly averse to any dilution of their ownership interest and control. This way they are unlike the managers of large concerns who usually have only a limited degree of control and limited, if any, ownership interest, and are therefore prepared to recognize a broader range of funding options. Modern financial management is not the ultimate answer to every whim and caprice. However, it could be argued that there is some food for thought for SMEs concerning every concept. For example Access to Capital is really eye-opener for SMEs in Ghana to carve their way into sustaining their growth. 2.6 Policies for Promoting SMEs in Ghana Small-scale enterprise promotion in Ghana was not impressive in the 1960s. Dr. Nkrumah (President of the First Republic) in his modernization efforts emphasized state participation but did not encourage the domestic indigenous sector. The local entrepreneurship was seen as a potential political threat. To worsen the situation, the deterioration in the Balance of Payments in the 1980s and the overvaluation of the exchange rate led to reduce capacity utilization in the import dependent large-scale sector. Rising inflation and falling real wages also forced many formal sector employees into secondary self-employment in an attempt to earn a decent income. As the economy declined, large-scale manufacturing employment stagnated (Kayanula and Quartey, 2000). According to Steel and Webster (1991), small scale and self-employment grew by 2.9% per annum (ten times as many jobs as large scale employment) but their activities accounted for only a third of the value added. It was in the light of the above that the government of Ghana started promoting small-scale enterprises. They were viewed as the mechanism through which a transition from state-led economy to a private oriented developmental strategy could be achieved. Thus the SME sector’s role was re-defined to include the following (Kayanula and Quartey, 2000): (i) Assisting the state in reducing its involvement in direct production (ii) Absorbing labour from the state sector, given the relatively labour intensive nature of small scale enterprises, and; (iii) Developing indigenous entrepreneurial and managerial skills needed for sustained industrialization. 2.6.1 Government and Institutional Support to SMEs To enable the sector perform its role effectively, the following technical, institutional and financial supports were put in place by government. (i) Government Government, in an attempt to strengthen the response of the private sector to economic reforms undertook a number of measures in 1992. Prominent among them is the setting up of the Private Sector Advisory Group and the abolition of the Manufacturing Industries Act, 1971 (Act 356) that repealed a number of price control laws, and The Investment Code of 1985 (PNDC Law 116), which seeks to promote joint ventures between foreign and local investors. In addition to the above, a Legislative Instrument on Immigrant Quota, which grants automatic immigrant quota for investors, has been enacted. Besides, certain Technology Transfer Regulations have been introduced. Government also provided equipment leasing, an alternative and flexible source of long term financing of plant and equipment for enterprises that cannot afford their own. A Mutual Credit Guarantee Scheme was also set up for entrepreneurs who have inadequate or no collateral and has limited access to bank credit. To complement these efforts, a Rural Finance Project aimed at providing long-term credit to small-scale farmers and artisans was set up. In 1997, government proposed the establishment of an Export Development and Investment Fund (EDIF), operational under the Exim Guarantee Company Scheme of the Bank of Ghana. This was in aid of industrial and export services within the first quarter of 1998. To further improve the industrial sector, according to the 1998 Budget Statement, specific attention was to be given to the following industries for support in accessing the EDIF for rehabilitation and retooling: Textiles/Garments; Wood and Wood Processing; Food and Food Processing and Packaging. It was also highlighted that government would support industries with export potential to overcome any supply-based difficulty by accessing EDIF and rationalize the tariff regime in a bid to improve their export competitiveness. In addition, a special monitoring mechanism has been developed at the Ministry of Trade and Industries. In a bid to improve trade and investment, particularly in the industrial sector, trade and investment facilitating measures were put in place. Visas for all categories of investors and tourists were issued on arrival at the ports of entry while the Customs Excise and Preventive Service at the ports were made proactive, operating 7-days a week. The government continued supporting programmes aimed at skills training, registration and placement of job seekers, training and re-training of redeployees. This resulted in a 5% rise in enrolment in the various training institutes such as The National Vocational and Training Institute (NVTI), Opportunity Industrialization Centres (OIC), etc. As at the end of 1997, 65,830 out of 72,000 redeployees who were re-trained under master craftsmen have been provided with tools and have become self-employed. (ii) Institutions The idea of SME promotion has been in existence since 1970 though very little was done at the time. Key institutions were set up to assist SMEs and prominent among them was The Office of Business Promotion, now the present Ghana Enterprise Development Commission (GEDC). It aims at assisting Ghanaian businessmen to enter into fields where foreigners mainly operated but which became available to Ghanaians after the ‘Alliance Compliance Order’ in 1970. GEDC also had packages for strengthening small-scale industry in general, both technically and financially. The Economic Recovery Programme instituted in 1983 has broadened the institutional support for SMEs. The National Board for Small Scale Industries (NBSSI) has been established within the then Ministry of Industry, Science and Technology now (Ministry of Science and Technology) to address the needs of small businesses. The NBSSI established an Entrepreneurial Development Programme, intended to train and assist persons with entrepreneurial abilities into self-employment. In 1987, the industrial sector also witnessed the coming into operation of the Ghana Appropriate Technology Industrial Service (GRATIS). It was to supervise the operations of Intermediate Technology Transfer Units (ITTUs) in the country. GRATIS aims at upgrading small scale industrial concerns by transferring appropriate technology to small scale and informal industries at the grass root level. ITTUs in the regions are intended to develop the engineering abilities of small scale manufacturing and service industries engaged in vehicle repairs and other related trades. They are also to address the needs of non-engineering industries. So far, 6 ITTUs have been set up in Cape Coast, Ho, Kumasi, Sunyani, Tamale and Tema. (iii) Financial Assistance Access to credit has been one of the main bottlenecks to SME development. Most SMEs lack the necessary collateral to obtain bank loans. To address this issue, the Central Bank of Ghana has established a credit guarantee scheme to underwrite loans made by Commercial Banks to small-scale enterprises. Unfortunately, the scheme did not work out as expected. It was against this background that the Bank of Ghana obtained a US$ 28 million credit from the International Development Association (IDA) of the World Bank for the establishment of a Fund for Small and Medium Enterprises Development (FUSMED). Under the Programme of Action to Mitigate the Social Cost of Adjustment (PAMSCAD), a revolving fund of US$ 2 million was set aside to assist SMEs. This aspect is too scanty in the midst of the abundant information, especially with reference to Ghana. 2.7 Gender and Small Business Performance Until more recently gender differences in small business performance remained largely unaddressed by social scientists (Greene, Hart, Gatewood, Brush, & Carter, 2003). The majority of studies either disregarded gender as a variable of interest or excluded female subjects from their design (Du Rietz & Henrekson, 2000). However, it is generally accepted that male and female owner-managers behave differently and that these behavioral differences influence their performance (Brush, 1992), but these differences have been recognized but not fully explained (Brush & Hisrich 2000). A comparison of performance of male and female owner-managers in Java, Indonesia showed that female-owned businesses tend to be less oriented towards growth compared to male-owned businesses (Singh, Reynolds, & Muhammad, 2001). Boden & Nucci (2000) investigated start-ups in the retail and service industries and found that the mean survival rate for male owned businesses was four to six percent higher than for female owned businesses. Loscocco, Robinson, Hall & Allen (1991) in their study of small businesses in the New England region of the USA found that both sales volume and income levels were lower for female- than for male-owned businesses. In a longitudinal study of 298 small firms in the United Kingdom (UK), of which 67 were female owned, Johnson & Storey (1994) observed that whilst female owner-managers had more stable enterprises than their male counterparts, on average the sales turnover for female owners were lower than for male owners. Brush (1992) suggests that women perform less on quantitative financial measures such as jobs created, sales turnover and profitability because they pursue intrinsic goals such as independence, and the flexibility to combine family and work commitments rather than financial gain. In contrast to the above findings, Du Rietz and Henrekson (2000) reported that female-owned businesses were just as successful as their male counterparts when size and sector are controlled. In his study of small and medium firms in Australia, Watson (2002), after controlling for the effect of industry sector, age of the business, and the number of days of operation, also reported no significant differences in performance between the male- controlled and female-controlled firms.