6 found
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Charles Ngwena [5]Charles G. Ngwena [2]
  1.  20
    Constitutional Values and HIV/AIDS in the Workplace: Reflections on Hoffmann v South African Airways.Charles Ngwena - 2001 - Developing World Bioethics 1 (1):42-56.
    South Africa is experiencing an HIV/AIDS epidemic of enormous proportions. The workplace, like all the other sectors, is adversely affected. The tendency of a significant proportion of employers has been to discriminate against employees and job applicants living with HIV/AIDS through use of HIV testing to exclude those that are HIV‐positive. In the case of Hoffmann v South African Airways, the Constitutional Court was asked to determine the constitutionality of excluding a job applicant on account of an HIV‐positive status. The (...)
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  2.  15
    Human Genome Analysis, Genetic Counselling, and Ethics.Ruth Chadwick, Henk ten Have, Jørgen Husted, Charles Ngwena, Søren Nørby & Darren Shickle - 1992 - Global Bioethics 5 (4):37-45.
  3.  16
    An Appraisal of Abortion Laws in Southern Africa from a Reproductive Health Rights Perspective.Charles Ngwena - 2004 - Journal of Law, Medicine and Ethics 32 (4):708-717.
    The World Conference on Human Rights that was held in Vienna in 1993, marked an important beginning in the recognition of reproductive and sexual rights as human rights. Among other goals, the Vienna Conference sought to end gender discrimination in all its manifestations; gender-based violence, sexual harassment, and sexual exploitation. However, the turning point for the development of reproductive and sexual rights was the consensus that emanated from the International Conference on Population and Development held in Cairo in 1994, and (...)
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  4.  15
    Confidentiality and Nursing Practice: Ethics and Law.Charles Ngwena & Ruth Chadwick - 1994 - Nursing Ethics 1 (3):136-150.
    This paper examines the ethical and legal duties of confidentiality owed by the nurse, with special reference to obligation to the employer. The main focus is on exploring the parameters of that duty and determining circumstances in which it might be ethically and legally justifiable to disclose confidential information. It is submitted that the obli gation to preserve the confidence of the patient or employer is relative rather than abso lute. In exceptional cases, disclosure is permissible in order to prevent (...)
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  5.  32
    Hiv/aids, pregnancy and reproductive autonomy: Rights and duties.Charles G. Ngwena & Rebecca J. Cook Guest Editors - 2008 - Developing World Bioethics 8 (1):iii–vi.
  6.  39
    The human genome project, predictive testing and insurance contracts: Ethical and legal responses. [REVIEW]Ruth Chadwick & Charles Ngwena - 1995 - Res Publica 1 (2):115-129.
    The economic costs to the insurers of complementary routine genetic testing would outweigh the benefits. However, should testing technology in future be refined so as to produce a cheap and reliable test, there is no reason why insurers might not take up predictive testing as part of the normal underwriting process. It is this possibility which justifies formulating a pre-emptive policy. At the very least, there are reasons for promoting and protecting the welfare of the proposer so as to redress (...)
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