The fourth edition of Psycology and Industry Today retains the theme and approach of the prevesious edition. The book is written as an introduction to the field of industrial / organizational psycollogy and is designed as a text for courses in industrial, business, personnel, and applied psychology. Our purose in this book is not to train people to become industrial psychologists but rather to acquaint students – most of whom will work for some kind of organization with the principles, practise, problems, and occasional prentenses of industrial/organizational psycology. In addition, them in their careers, and how the findings of industrial psycologists will directly influence their lives as job applicants, employee, managers, and consumers....