The term “outcome evaluation” has become one of the most popular terms among human service providers and those whose jobs it is to evaluate the impact of human service programs. State and federal legislators, state and federal officials, and private accrediting organizations rarely finish a day without bemoaning the lack of appropriate outcome evaluation data. Almost everyone in the human service field would agree that there is not sufficient information about whether or not most human service programs are doing what they are supposed to be doing. Hard copies are available for purchase by Clicking Here.