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**Rational choice theory**— This article is about a theory of economics. For Rational Choice Theory as applied to criminology, see Rational choice theory (criminology). Economics … Wikipedia**Rational homotopy theory**— In mathematics, rational homotopy theory is the study of the rational homotopy type of a space, which means roughly that one ignores all torsion in the homotopy groups. It was started by Dennis Sullivan (1977) and Daniel Quillen (1969) … Wikipedia**action theory**— action theory, action frame of reference These terms are not interchangeable but are closely related and carry a number of implications about the way we regard sociology as a science. It is usual, for example, to juxtapose action to structure as… … Dictionary of sociology**Action theory**— is an area in philosophy concerned with theories about the processes causing intentional (wilful) human bodily movements of more or less complex kind. This area of thought has attracted the strong interest of philosophers ever since Aristotle s… … Wikipedia**rational action**— rationality, rational action See action theory ; bounded rationality ; critical theory ; ethnomethodology ; exchange theory ; formal rationality ; interpretation ; magic, witchcraft, and sorcery ; meaning ; pheno … Dictionary of sociology**Collective Action Theory and IOS**— The collective action theory was first published by Mancur Olson in 1965. He argues that any group of individuals attempting to provide a public good has got troubles to do so efficiently. On the one hand individuals have got incentives to free… … Wikipedia**Rational Emotive Behavior Therapy**— (REBT) is a comprehensive, active directive, philosophically and empirically based psychotherapy which focuses on resolving emotional and behavioral problems and disturbances and enabling people to lead happier and more fulfilling lives. REBT was … Wikipedia**Action research**— is a reflective process of progressive problem solving led by individuals working with others in teams or as part of a community of practice to improve the way they address issues and solve problems. Action research can also be undertaken by… … Wikipedia**Rational variety**— In mathematics, a rational variety is an algebraic variety, over a given field K, which is birationally equivalent to projective space of some dimension over K. This is a question on its function field: is it up to isomorphism the field of all… … Wikipedia**Rational agent**— A rational agent is an agent which takes actions based on information from and knowledgeabout the agent s environment. It tends to maximize the chances of success using commonly accepted logical inference rules.The action a rational agent takes… … Wikipedia