Representatives of five library integrated system vendors express their views on ethics and the marketplace, emphasizing the need for ethical behavior by librarians, consultants, and vendors. Four sidebars are included: one on the need for customer data rights standards; others containing the codes of ethics of three professional consultants'…

In their efforts to deal with change and enhance library and information services, librarians must distinguish between personal philosophies and those of an institution or professional body, and avoid situations where personal interests might be served or financial benefits gained at the expense of users, colleagues, or employers. (Author/EM)