Key points are not available for this paper at this time.
H istorically, professional associations have viewed codes of ethics as mechanisms to establish their status as a profession or as a means to regulate their membership and thereby convince the public that they deserve to be self-regulating. Self-regulation depends on ways to deter unethical behavior of the members, and a code, combined with an ethics review board, was seen as the solution.
Anderson et al. (Mon,) studied this question.