"It is literally a 'how-to' book that provides details of designing a judgment study, constructing the task and analyzing the data. This book is excellent for a number of purposes. It is a valuable sourcebook for the specialist in judgment research and an invaluable vehicle for entry into the field for someone who aspires to be one or to pursue related thesis or dissertation research... Cooksey's book can be read and consulted with great profit by serious researchers." --Michael E. Doherty, CONTEMPORARY PSYCHOLOGY, April 1998.