The fourth edition of this essential resource has dozens of new scales as well as updated information for existing instruments, expanding and cementing its util

One of the key challenges of all types of practice and research is finding a way to measure the problem. This seminal 2-volume book contains hundreds of the mos

This volume covers assessment for instruments for use with adults.

"So far in this book we have reviewed the role of measurement to help in monitoring your client's progress and in evaluating your effectiveness using single-sys

Now, this updated and expanded two-volume edition of Fischer and Corcoran's standard reference enables professionals to gather this vital information easily and