9780260862921 - An Analysis of Certain Psychological Tests by the Spearman Factor Method (Classic Reprint) de Jorgensen, Christopher (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book presents an analysis of numerous psychological tests to determine their effectiveness and meaning in assessing human abilities. The author, an expert in psychometrics, investigates their composition and explores their usefulness in vocational guidance and beyond. Using Spearman's factor analysis, the book examines the extent to which tests correlate with general intelligence (g) and other factors specific to each test. It sheds light on the reliability and validity of Spearman's methods and reveals the complexities of human abilities, challenging common perceptions about general intelligence and the construct validity of several popular ability tests. Through its rigorous analysis, this book provides valuable insights for professionals and academics seeking a deeper understanding of psychological testing and its implications for vocational guidance, personnel selection, and human behavior. It contributes to the ongoing discussion on the nature of human abilities and the effectiveness of various methods used to assess them. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.