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The Social Cognitive Approach (AKA Social Learning Theory)
The Social Cognitive Approach (AKA Social Learning Theory)

... Purpose is to learn what traits makeup personality + how they relate to actual behavior Trait = stable + enduring qualities that a person shows in most situations. To be considered a personality trait it must be typical of your behavior Introverts and extroverts are examples trait knowledge Allows u ...
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... ANOVA allows one to determine whether the differences between the samples are simply due to random error (sampling errors) or whether there are systematic treatment effects that causes the mean in one group to differ from the mean in another. Most of the time ANOVA is used to compare the equality of ...
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Psychometrics

Psychometrics is a field of study concerned with the theory and technique of psychological measurement. One part of the field is concerned with the objective measurement of skills and knowledge, abilities, attitudes, personality traits, and educational achievement. For example, some psychometric researchers have, thus far, concerned themselves with the construction and validation of assessment instruments such as questionnaires, tests, raters' judgments, and personality tests. Another part of the field is concerned with statistical research bearing on measurement theory (e.g., item response theory; intraclass correlation).As a result of these focuses, psychometric research involves two major tasks: (i) the construction of instruments; and (ii) the development of procedures for measurement. Practitioners are described as psychometricians. All psychometricians usually possess a specific qualification, and while most are psychologists with advanced graduate training, many work for the government or in human resources departments. Others specialize as learning and development professionals.
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