Computer ethics is a branch of practical philosophy which eals with how computing professionals should make decisions regarding professional and social conduct. The term "computer ethics" was first coined by Walter Maner in the mid-1970s, but only since the 1990s has it started being integrated into professional development programs in academic settings. The conceptual foundations of computer ethics are investigated by information ethics, a branch of philosophical ethics established by Luciano Floridi. Computer ethics is a very important topic in computer applications.