Purpose: The article distinguishes between the three concepts of standardization of the tasks of pedagogical action in modern educational systems: the traditional concept of standardizing educational goals through curricula, the literacy concept of psychometric standardization, and the concept of competence, which can be developed in different…

This article examines the phenomenon of volunteering from a benefit-cost perspective. Both the individual making a decision to volunteer and the organization making a decision to use volunteer labor face benefits and costs of their actions, yet these costs and benefits almost always remain unarticulated, perhaps because the common perception of…

This article reviews the use of several valuation methods as they relate to drug abuse and places them within the context of U.S. policy. First, cost-of-illness (COI) studies are reviewed and their limitations discussed. Second, three additional economic methods of valuing drug abuse are reviewed, including cost-effectiveness analysis (CEA),…