1. A writer cannot have a direct fiscal or creative interest in anything he or she writes about. A direct interest includes contributing content, getting paid by the publishers/creators of the thing reviewed, or being directly related to the publishers/creators.and ends with:
For this purpose, "directly related" includes "boinking."
Writers or editors who violate this ethics code may be subject to penalties up to and including a condescending lecture.Ethicsweb points to Halliburton Co.'s code of ethics, but when I followed the link I was informed that "the page or file that you're looking for is not available." Ho ho. (Actually, their code of conduct is here.)
For what it's worth, neither the RIAA nor the IFPI have a code of ethics, code of conduct, or anything similar on their sites. Big surprise. Nevertheless, that didn't stop them from trying to get ISP's to adopt one that they made for them. And here's another one (PDF) they made for universities.