Validity

Definitions 1Running head : DEFINITIONSDefinition of TermsDefinitions 2 hardihood is the terminus to which a severalise measures what it claims to measure . It is vital for a test to be effectual in for the results to be accurately applied . It is not dictated by a iodin statistic , but by a body of research that demonstrates the alliance between the test and the way it is intended to measure . thither are three types of , content- , criterion-related and construct- (Wagner , n .dComprehensiveness is the ability of a scheme to explain broad categorization of observations (Tharney , n .dApplicability is the ability of a theory to be applicable or relevant to the proceeds at hand and that it toilet be used in an applied or sterile setting (Tharney , n .dCultural service is the ability of the theory to be useful in addressing social problems .

The best theory should secede to the scientific understanding season fulfilling a societal need (Bush , 1945 It whitethorn also be defined as an expiration to which a theory or test may be used to determine how ethnical practices of a society may shape psychological processes (Markus , n .dDefinitions 3ReferencesBush , V (1945 . cognition-The Endless term , Appendix 3 . declare of the Committee on science and Public Welfare . U .S . Government Printing root word , Washington D .CMarkus , H (n .d . Discovering Psychology . Retrieved May 31 ,2009 from HYPERLINK http /network .learner .org /discovering /psychology /e26expand .html http /www .learner .org /discovering /psychology...If you lack to get a full essay, order it on our website: Orderessay

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