Descriptive ethics, also known as comparative ethics, is the study of people's beliefs about
morality. It contrasts with prescriptive or
normative ethics
Normative ethics is the study of ethical behaviour and is the branch of philosophical ethics that investigates the questions that arise regarding how one ought to act, in a moral sense.
Normative ethics is distinct from meta-ethics in that the ...
, which is the study of ethical theories that prescribe how people ought to act, and with
meta-ethics
In metaphilosophy and ethics, meta-ethics is the study of the nature, scope, and meaning of moral judgment. It is one of the three branches of ethics generally studied by philosophers, the others being normative ethics (questions of how one ought ...
, which is the study of what ethical terms and theories actually refer to. The following examples of questions that might be considered in each field illustrate the differences between the fields:
*Descriptive ethics: What do people think is right?
*Meta-ethics: What does "right" even mean?
*Normative (prescriptive) ethics: How should people act?
*Applied ethics: How do we take moral knowledge and put it into practice?
What is descriptive ethics?
Descriptive ethics is a form of
empirical
Empirical evidence for a proposition is evidence, i.e. what supports or counters this proposition, that is constituted by or accessible to sense experience or experimental procedure. Empirical evidence is of central importance to the sciences and ...
research into the attitudes of individuals or groups of people. In other words, this is the division of philosophical or general ethics that involves the observation of the moral decision-making process with the goal of describing the phenomenon. Those working on descriptive ethics aim to uncover people's beliefs about such things as values, which actions are right and wrong, and which characteristics of moral agents are virtuous. Research into descriptive ethics may also investigate people's
ethical ideal
An ideal is a principle or value that one actively pursues as a goal, usually in the context of ethics, and one's prioritization of ideals can serve to indicate the extent of one's dedication to each. The belief in ideals is called ethical ideali ...
s or what actions societies reward or punish in
law or
politics. What ought to be noted is that culture is generational and not static. Therefore, a new generation will come with its own set of morals and that qualifies to be their ethics. Descriptive ethics will hence try to oversee whether ethics still holds its place.
Because descriptive ethics involves empirical investigation, it is a field that is usually investigated by those working in the fields of
evolutionary biology,