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A standard representation of the pyramid form of DIKW models, from 2007 and earlier [1] [2]. The DIKW pyramid, also known variously as the knowledge pyramid, knowledge hierarchy, information hierarchy, [1]: 163 DIKW hierarchy, wisdom hierarchy, data pyramid, and information pyramid, [citation needed] sometimes also stylized as a chain, [3]: 15 [4] refer to models of possible structural and ...
Intelligence sharing, as a formal action performed by intelligence agencies and intergovernmental organizations, is a newer phenomena. Especially in the United States Intelligence Community, intelligence sharing was not formalized until after the 9/11 terrorist attacks, when the need for intelligence sharing was the greatest. [2]
The Cattell–Horn–Carroll theory is an integration of two previously established theoretical models of intelligence: the theory of fluid and crystallized intelligence (Gf-Gc) (Cattell, 1941; Horn 1965), and Carroll's three-stratum theory (1993), a hierarchical, three-stratum model of intelligence. Due to substantial similarities between the ...
In a group of related items, heterarchy is a state wherein any pair of items is likely to be related in two or more differing ways. Whereas hierarchies sort groups into progressively smaller categories and subcategories, heterarchies divide and unite groups variously, according to multiple concerns that emerge or recede from view according to perspective.
The model of hierarchical complexity (MHC) is a formal theory and a mathematical psychology framework for scoring how complex a behavior is. [4] Developed by Michael Lamport Commons and colleagues, [3] it quantifies the order of hierarchical complexity of a task based on mathematical principles of how the information is organized, [5] in terms of information science.
A 2022 meta-analysis of personality and intelligence correlations (n = 55,169) found that the GFP correlated r = .06 with general intelligence. [20] In a 2008 study using monozygotic and dizygotic twins, genetic evidence was given for a general factor of personality. [17]
To understand China’s space push in Africa, Reuters interviewed more than 30 people with knowledge of Chinese projects on the continent, including diplomats, space engineers, consultants, and ...
The consequences of the 9/11 and the Iraq/WMD intelligence failures, the 9/11 Commission and the Iraq Intelligence Commission, were the movers of structural reform of the intelligence community. Although these reforms intended to improve the functioning of the IC, particularly concerning inter-agency cooperation and information sharing, "they ...