abstract background and purpose: ethical climate is hinged upon organizational culture, rules, and policies; nurses’ perception of this concept varies according to the ward they are working on and the new rules of the treatment system. this can exert adverse impact on their care method and performance. thus, this study aimed to determine nurses’ perceptions of the ethical climate governing the ...

From a twenty-first century partnership between bioethics and neuroscience, the modern field of neuroethics is emerging, and technologies enabling functional neuroimaging with unprecedented sensitivity have brought new ethical, social and legal issues to the forefront. Some issues, akin to those surrounding modern genetics, raise critical questions regarding prediction of disease, privacy and i...

Autonomy is a central property in robotic systems, human-machine interfaces, e-business, ambient intelligence and assisted living applications. As the complexity of the situations the autonomous agents may encounter in such contexts is increasing, the decisions those agents make must deal with new issues, e.g. decisions involving contextual ethical considerations. Consequently contributions hav...

Autonomy and agency are a central property in robotic systems, human-machine interfaces, e-business, ambient intelligence and assisted living applications. As the complexity of the situations the autonomous agents may encounter in such contexts is increasing, the decisions those agents make must integrate new issues, e.g. decisions involving contextual ethical considerations. Consequently contr...

one of the fundamental issues in the ethics of medical researches is cost-benefit assessment which consists a main part of related codes. this article is aimed to propose a model for ethical assessment of researches with judgment about their costs and benefits. after reviewing related materials and our experiences and discussions with experts, we proposed a model for ethical assessment of costs...

in the recent years, new medical technologies and their probable misuses have emerged public concerns about medical ethics. medical ethics is a practical discipline that provides a structured approach for identifying, analyzing, and resolving ethical issues in clinical medicine. in this study we reviewed some new methods of teaching medical ethics in other countries by searching in internet and...

more than a decade ago, personalized medicine was presented in modern medicine. personalized medicine means that the right drug should be prescribed for the right patient based on genetic data. no doubt is developing medical sciences, and its shift into personalized medicine complicates ethical challenges more than before. in this review, we categorized all probable ethical considerations of pe...

Cluster randomized trials are increasingly used in research into health care and health services. Ethics of individual patient randomized trials have been elucidated in a number of different codes, but less attention has been given to the ethical issues raised by cluster randomized trials. I assess the challenges raised by cluster randomized controlled trials by considering three questions: Wha...

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