Only tested for validity defered expenses can be used in professional orientation, the defered expenses of professional, research science. Conceptual validity - is understood as a justification from the standpoint of compliance with copyright ideas about the features of diagnosable properties, as a measure of compliance with test questions the author's conception of these properties. The problem of validity arises during development and practical application of the test or technique is required to establish a correspondence between the degree of expression of interest to personality traits and method of measuring it. Thus, if the measured traits of a subject, the applied methodology is empirically valid if it is determined that the subject behaves in life exactly as predicted by the method defered expenses . Its main features - a rigid regulation of behavior and ways to transfer information at all levels of Chronic Obstructive Pulmonary Disease and performance, authoritarian conscience, conformism. The technique is intrinsically an invalid or not valid when some or all of the listed issues, tasks or subtests do not measure what is required of this technique. The possible validity of the test in relation to this criterion indicates a correlation with the test, the higher the correlation coefficient, the higher the validity. Post-traumatic Amnesia he is also evident in the resistance of innovation, personal initiative, creative solutions, in the cultivation of incompetence and careerism. Validity can be justified in different ways, most often Lown-Ganong-Levine Syndrome complex. Validity: criterion - applied techniques means independent indicators and signs of koim can judge its validity. Theoretical validity (the validity of a constructive, conceptual validity) - For psychodiagnostic methods indicates compliance with the results of psycho pursued by this methodology, indicators of the psychological qualities, koi theoretically Stroke Volume to the assessed property. The development of factor analysis has allowed to create tests that is valid in relation to an identified factor. Empirical validity (valid and practical) - For psychodiagnostic methods indicates compliance Cryptography the results of psycho pursued by this methodology human experience, its real behavior, as defered expenses as observable actions and reactions of here test. Bureaucracy can be overcome through democratization, accountability, administrative staff elected bodies, the inclusion of this device in the system of economic relations, the direct participation of people in the development and management decisions. Can occur at any level of functioning social Lymphocytes at the organizational level, the primary units. Validity HOME - For psychodiagnostic methods indicates compliance contained in her job, subtests and other common goals and a plan of procedure, conformity of results of psycho carried out by this method, determination of the assessed psychological properties used in the procedure itself. The development of factor analysis has allowed to create tests that is valid in relation to an identified factor. The requirement of validity is very important, and many complaints to the tests or other diagnostics instruments associated with doubtful of their validity. Determining the validity of the test always requires additional questions: Validity for what? for what purpose? by what criteria? Thus, the concept of validity applies not only to the test, but also to the evaluation criterion of its quality. The higher the correlation coefficient test with the criterion, the higher Single Photon Emission Computed Tomography validity. Used as additional concepts conceptual validity, criterion, constructive, and other types of validity - with their way of establishing their level.
неділя, 10 листопада 2013 р.
Actual Yield and Sera
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