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Cohen, Stotland and Wolfe (1955), [3] in their work on individual differences in cognitive motivation, identified a "need for cognition" which they defined as "the individual's need to organize his experience meaningfully", the "need to structure relevant situations in meaningful, integrated ways", and "need to understand and make reasonable the experiential world" (p. 291).
v. t. e. A Venn diagram is a widely used diagram style that shows the logical relation between sets, popularized by John Venn (1834–1923) in the 1880s. The diagrams are used to teach elementary set theory, and to illustrate simple set relationships in probability, logic, statistics, linguistics and computer science.
Antoni Zygmund. Doctoral students. Peter Sarnak. Paul Joseph Cohen (April 2, 1934 – March 23, 2007) [1] was an American mathematician. He is best known for his proofs that the continuum hypothesis and the axiom of choice are independent from Zermelo–Fraenkel set theory, for which he was awarded a Fields Medal. [2]
In psychology, a dual process theoryprovides an account of how thought can arise in two different ways, or as a result of two different processes. Often, the two processes consist of an implicit (automatic), unconsciousprocess and an explicit (controlled), consciousprocess. Verbalized explicit processes or attitudes and actions may change with ...
Cohen's kappa coefficient (κ, lowercase Greek kappa) is a statistic that is used to measure inter-rater reliability (and also intra-rater reliability) for qualitative (categorical) items. [1] It is generally thought to be a more robust measure than simple percent agreement calculation, as κ takes into account the possibility of the agreement ...
The 7 Habits of Highly Effective People, first published in 1989, is a business and self-help book written by Stephen R. Covey. [1] The book goes over his ideas on how to spur and nurture personal change. The book also explores the concept of effectiveness in achieving results, the need for focus on character ethic rather than the personality ...
Axiomatic constructive set theory is an approach to mathematical constructivism following the program of axiomatic set theory. The same first-order language with " = {\displaystyle =} " and " ∈ {\displaystyle \in } " of classical set theory is usually used, so this is not to be confused with a constructive types approach.
In set theory, a branch of mathematics, the minimal model is the minimal standard model of ZFC . The minimal model was introduced by Shepherdson ( 1951, 1952, 1953) and rediscovered by Cohen (1963) . The existence of a minimal model cannot be proved in ZFC, even assuming that ZFC is consistent, but follows from the existence of a standard model ...