This study tended to lean towards psychological construction of ethical decision definition through ethical theories, and it considers the definitions from two of the most usable models of ethical decision-making literature Hunt–Vitell’s model and Rest’s four-component model. Hunt and Vitell (1986) has defined ethical judgments as ‘‘the belief that a particular alternative is the most ethical alternative.’’ Based on this definition, ethical judgments require identifying the most ethical choice of alternative options. Furthermore, they suggested that options must be compared in any way with one another. In contrast, it has been suggested by Rest (1986) that ethical judgments may be singular. His definition of ethical judgment as psychological construct that characterises a process by which an individual determines action in a particular situation is right and another action is wrong. Similar to Hunt and Vitell, Rest refute the ethical judgment making process as one choice among options in any situation.