The first problem encountered in discussions about the three closely linked purposes of decision research is a lack of agreement about the meanings of the three terms descriptive, normative, and prescriptive. The goal of these comments is to illustrate my understanding of the terms and suggest areas for future prescriptive research. Normative decision research identifies logically compelling pr...

A distinction is made between two forms of morality on the basis of approach-avoidance differences in self-regulation. Prescriptive morality is sensitive to positive outcomes, activation-based, and focused on what we should do. Proscriptive morality is sensitive to negative outcomes, inhibition-based, and focused on what we should not do. Seven studies profile these two faces of morality, suppo...

Concrete (for example, a customer database was seen as concrete and organisational information as abstract). Prescriptive-Flexible (for example, legal and regulatory information was seen as prescriptive whereas organisational information was seen as flexible).

IN a recent analysis of the dynamics of the history of the older, more mature sciences Kuhn (1962, 1963) holds that each of them has reached the level of guidance by a paradigm. In one of its meanings a paradigm is a contentual model, universally accepted by practitioners of a science at a particular temporal period in its development. With this agreement among its practitioners, the paradigm d...

The purpose of this study was to determine the minimum tolerance needed when choosing a manufacturer who custom-built analog circuitry for all-in-the-ear hearing aids to match a popular prescriptive amplification formula. Given the tolerance, a second purpose was to evaluate fitting success by calculating the differences in prescribed versus preferred gain and pre- versus postfitting perceived ...

The proposal that psychologists should pursue prescriptive authority was first put forth 25 years ago, and it has been an official goal of the American Psychological Association for 15 years. Since then some form of prescriptive authority has been approved by three states, the Territory of Guam, and three branches of the military. Psychologists are also eligible to prescribe in the Public Healt...

this research is a new attempt in order to study the effect of evolution theory in the dimension of empirical ethics. in the contemporary area the evolutionary ethics is in the three branches: descriptive, prescriptive and meta-ethics. the descriptive evolutionary ethics tries to modify human’s ethical believes in the evolutionary aspect and achieves more share from two others part in this grou...