Category Nursing Essays

test/retest reliability

What are your impressions of using test/retest reliability on an instrument that measures a state (e.g., anxiety) versus a measure of a trait (e.g., personality disorder)? What would be a better method for measuring reliability? © BrainMass Inc. brainmass.com March…

The Development of Discriminative Stimuli

Learning theories tell us that behavior will be based on immediate rewards and punishments unless discriminative stimuli are developed to reinforce the presence of future rewards. These discriminative stimuli act as cues or signals which help determine the appropriateness of…