The successor to Cooper’s prize-winning book and shows how psychological questionnaires and tests can be chosen, administered, scored, interpreted and developed. An evaluative guide to choosing, using, interpreting and developing tests, it provides readers a thorough grasp of the principles (and limitations) of testing.

The successor to Cooper’s prize-winning book and shows how psychological questionnaires and tests can be chosen, administered, scored, interpreted and developed. An evaluative guide to choosing, using, interpreting and developing tests, it provides readers a thorough grasp of the principles (and limitations) of testing.