Sigmund Freud 
Group Psychology and the Analysis of the Ego [PDF ebook] 

Collecting and analyzing data on unemployment, inflation, and inequality help describe the complex world around us. When published by the government, such data are called official statistics. They ar …

At the Forefront of Political Psychology pays tribute to John L. Sullivan, one of the most influential political psychologists of his generation. Sullivan’s scholarly contributions have deeply shaped …

This book is an accessible, research-based introduction to behavioral ethics. Often ethics education is incomplete because it ignores how and why people make moral decisions. But using exciting new r …

In this comprehensive handbook, Ragin and Keenan present an all-encompassing analysis of the variety of different methods used in health psychology research. Featuring interdisciplinary collaboration …

This volume emerges from a partnership between the American Federation of Teachers and the Learning Research and Development Center at the University of Pittsburgh. The partnership brought together r …

This core textbook offers an introduction to the basics of statistics that is uniquely suited to behavioural science students. The book offers coverage anchored to real-world stories, a highly visual …

The book is designed as an accessible and readable introduction to a rapidly expanding area that is in demand worldwide. A variety of professionals from different backgrounds are being tasked with ma …

An Introduction to the Rasch Model with Examples in R offers a clear, comprehensive introduction to the Rasch model along with practical examples in the free, open-source software R. It is accessible …