The new third edition of A Critical Introduction to Sport Psychology is the only textbook in the field that provides a detailed overview of key theories, concepts and findings within the discipline of sport psychology, as well as a critical perspective that examines and challenges these core foundations. Fully revised and updated, the new edition covers key research findings affecting both participation and performance in sport, including topics such as motivation, anxiety, emotional coping, concentration, mental imagery, expertise and team cohesion. In addition, the book includes a range of helpful features that bring the science to life, including critical thinking exercises, suggestions for student projects and new "In the spotlight" boxes that highlight key advances in theory or practice. A comprehensive glossary is also included, whilst a final chapter examines some new horizons in sport psychology, including embodied cognition and socio-cultural perspectives. Sport is played with the body but often won in the mind; that is the theory. A Critical Introduction to Sport Psychology is the definitive textbook for anyone wishing to engage critically with this fascinating idea.

This book provides a comprehensive introduction to the theory of phase transitions and critical phenomena. The content covers a period of more than 100 years of theoretical research of condensed matter phases and phase transitions providing a clear interrelationship with experimental problems. It starts from certain basic University knowledge of thermodynamics, statistical physics and quantum mechanics. The text is illustrated with classic examples of phase transitions. Various types of phase transition and (multi)critical points are introduced and explained. The classic aspects of the theory are naturally related with the modern developments. This interrelationship and the field-theoretical renormalization group method are presented in details. The main applications of the renormalization group methods are presented. Special attention is paid to the description of quantum phase transitions. This edition contains a more detailed presentation of the renormalization group method and its applications to particular systems.