A thesis submitted to the Faculty of Commerce, Administration and Law in filfilment of the requirements for the Degree of Masters in Commerce in the Department of Accounting at the University of Zululand, South Africa, 2011. / “We are conscious of the reality that corruption in many forms has deeply infected the fibre of our society. Precisely because we face the challenge of dealing with systematic corruption, we need a dispassionate and systematic approach to this question.” Nelson Mandela, at the opening of Parliament (February 17, 1995) It would appear that the integrity of leading organizations, and the ethical behavior of leaders in the workplace, can have a positive impact on the organization as a whole. Many such leaders are moulded and developed in our institutions of higher education. Is there then an onus on these institutions to attempt to instill such ethical values into tomorrow’s leaders? Business ethics courses have in recent years become prevalent world wide, and more recently here in South Africa. The question that begs asking however is: Does teaching an ethics course to students have an effect on their moral judgment, competence and attitudes toward corporate ethics? Many believe that integrity, and hence ethical behaviour, is not something that can be acquired as an adult, but is dependent on your upbringing, social status and perhaps religion. These aspects of life may form a foundation for thinking, but as we are constantly growing and developing, especially in the formative years, they too can be developed. Based on the undisputed need for ethical leaders the following hypothisis was developed. Higher education institutions using a well-designed Ethics instruction programme can positively influence the undergraduate student’s moral judgment competence and attitude toward corporate ethics. A literary review was conducted including both local and international studies. Based on this a survey instrument was prepared, tested and distributed. Solomon’s four group design was chosen as the most appropriate method of research. Although this research showed no statistical or practical improvement in students’ attitude toward business ethics I believe the teaching thereof at least provides the student with an awareness of the situations she/he may encounter on entering the business world. It also provides methods for resolution of conflict both internal and external to which the student may later refer. In this study there were not found to be any significant demographics affecting students’ attitudes, however the sample did have demographic limitations. As significant resources are allocated to the teaching of ethics it would be prudent to conduct further research into the effectiveness of teaching business ethics. The purpose of further research would not be to justify no longer teaching ethics, but to develop a standard of best practice in this regard. We can not change the world overnight and we possibly can not even change the views of an entire group, but if we can just create one ethical leader we have made a difference to the world.

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Community colleges have utilized distance education to reach previously underserved populations. Considering the educational opportunities afforded by increased Internet access and the history of community colleges of providing open access to all individuals, it is no wonder that distance education has grown as a means of extending education in rural areas. Along with taking advantage of these opportunities, community colleges must also be committed to the success of students in the online environment. There is a need to identify individual student characteristics that predict success in the online environment in order to provide appropriate course enrollment advising. This study examines demographic and educational variables of online students at Bevill State Community College, with the goal of identifying the predictive ability of student characteristics on success in online courses. Online learners at Bevill State were mostly females and roughly half had completed an introductory computer course before enrolling in an online class. The average age of the participants was 25.57. These individuals had an average GPA of 3.07 and had completed an average of 4.56 semesters of college. Overall, 71.1% of the participants were successful in the online course in which they were enrolled, having achieved a grade of D or higher. The logistic regression model of five predictor variables was 72% accurate in predicting student success and non-success. Results show that the major factors influencing whether a person is successful in online classes are: age at the time of enrollment, overall GPA before enrollment, and the number of semesters of previous college experience. These findings indicate that students who are older, have more experience in college, and who have had more success in the traditional classroom may be more likely to be successful in the online environment. As online education continues its growth, identifying factors that help to distinguish between those who may be successful and those who may not will help students, advisors, and administrators make informed decisions about course enrollments. Future research should include a variety of methodologies to further explore the variables identified here as well as others that may influence student success in the online environment.

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This investigation examines college success in freshman and sophomore level biology courses for students with biology AP credit by addressing the following questions: One, Does AP biology experience increase academic performance in freshman biology? Do AP students with scores of 3 significantly outperform non-AP students? Do AP students with scores of 5 significantly outperform non-AP students in sophomore level biology courses? Two groups of college freshman and sophomores, those with AP biology scores and those without, were matched in regards to gender and SAT scores and instructor of record. Results suggest that students with biology AP scores of 3 may not, as suggested by the College Board, be adequately prepared to enroll directly into sophomore level biology courses. Results from this dissertation suggest the following implications: (a) AP students with final AP exam scores of 1 and 2 have derived little if any benefit from their yearlong AP biology course and the AP final exam in regards to Freshman Biology I; (b) AP biology students with scores of 3 and 4 on their end-of-the-year biology AP exam appear to be well prepared to be successful, based on mean final grades, in Freshman Biology I; (c) There is no supporting evidence that suggests AP students with AP final exam scores of 3 or 4 are adequately prepared to enroll directly into sophomore level biology courses and be successful; and (d) AP students with scores of 5 who have enrolled directly into sophomore level biology courses did not significantly outperform, based on mean final grades, non-AP students who have taken the two semester sequence of freshman biology courses. Further research needs to be done at each college and university participating in the Advanced Placement program to set appropriate cut off scores for the end-of-the-year AP exam score in regards to awarding college credit. Moreover, a considerable amount of research carried out thus far fails to capture many of the variables known to be associated with college success. Therefore, further research done in this area needs to control for these other variables. / Ed. D.

The purpose of this study was to determine appropriate content objectives for a human anatomy and physiology course for associate degree nursing students. To accomplish the purpose,of the study, it was necessary to achieve the following goals: 1. Starting with an initial set of objectives for a course in human-anatomy and physiology for associate degree nursing students, obtain the opinions of three groups of nurse educators in regard to the importance value of each objective. 2. Rank order the objectives according to mean value of importance, based on the ratings given by each group of nurse educators. 3. Determine the extent of agreement of ranking across the three groups of nurse educators. 4. Use the mean ratings of the objectives produced by the three groups of nurse educators to make recommendations concerning the selection of objectives for a course in human anatomy and physiology for associate degree nursing students. / Ed. D.

published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management