Many Extension programs are turning to the input-output software IMPLAN to demonstrate economic impacts. IMPLAN is a powerful tool that can be used to estimate the total economic activity associated with an industry, event, or policy. One possible application, therefore, is to use program spending data to estimate the economic effects of…

Very little of the professional development literature identifies its costs. Many say good professional development is expensive, but what is meant by expensive, and if so, expensive relative to what? This article shows that effective professional development is not expensive relative to overall spending and that its key elements and their costs…

The Social Security Disability Insurance (SSDI) program is growing at an unsustainable pace. Over the past 40 years the number of disabled worker beneficiaries has increased nearly sixfold, rising from 1.5 million in 1970 to 8.2 million in 2010. Rapid growth in the rolls has put increasing pressure on program finances. The rapid rise in SSDI…

The evaluation of government-financed research has become increasingly important in the last few decades in terms of increasing the quality of, and payoff from, the research that is done, reducing the cost of doing it, and lending public credibility to the manner in which research is funded. But there are very large differences throughout the…

Following a discussion of a number of objective methods of program evaluation, the author recommends a more subjective or existential model. Described briefly are the behavioral objectives model, the goal-free model, the systems analysis model, the decision-making model, the accreditation and adversary models, and the transactional model. The…

The utility of cost-benefit analysis in program evaluation is illustrated using hypothetical examples of the consequences of natural environments service provision. Areas for further research related to cost and benefit implications are presented. Early intervention programs can use the cost-benefit framework to evaluate the social impact of…