This text is one of a series aimed specifically at A Level and first-year undergraduates. The series has been developed for the new Oxford and Cambridge A Level syllabus, which is also suitable for AEB and NEAB psychology A Level. It should also prove to be an important resource for undergraduate studies. This book looks at how psychological knowledge can be applied to organizations and the workplace. It provides students new to the field with an introduction to key areas and research studies in organizational psychology. Topics covered include personnel selection, motivation, groups processes at work, health factors and organizational change and development.