Principles Of Psychological Assessment With Applied Examples In R Isaac T Petersen by Isaac T. Petersen 9781032413068, 1032413069 instant download after payment.

This book highlights the principles of psychological assessment to help researchers and clinicians better develop, evaluate, administer, score, integrate, and interpret psychological assessments. It discusses psychometrics (reliability and validity), the assessment of various psychological domains (behavior, personality, intellectual functioning), various measurement methods (e.g., questionnaires, observations, interviews, biopsychological assessments, performance-based assessments), and emerging analytical frameworks to evaluate and improve assessment including: generalizability theory, structural equation modeling, item response theory, and signal detection theory. It also discusses ethics, test bias, and cultural and individual diversity. Key Features: • Analysis examples using free software • Helps readers apply principles to research and practice • Text, analysis code/syntax, R output, figures, and interpretations integrated to guide readers • Uses the freely available petersenlab package for R Principles of Psychological Assessment: With Applied Examples in R is intended for use by graduate students, faculty, researchers, and practicing psychologists.