STRUCTURED MARITAL SEPARATION AS A MARITAL TREATMENT METHOD*

This article describes therapist-structured marital separation for distressed couples during their critical period of deciding whether to divorce or remain married. Characteristics of marital distress appropriate for structured marital separation are identified and discussed; potential benefits are explicated; and the design of the separation contract is specified. Issues addressed in the structure of the separation include the duration of the separation; the frequency of contact between partners; sexual contact between partners; dating; sexual contact with others; privacy; and contact with children.     

The Power of Perception: Health Risk Attributed to Air Pollution in an Urban Industrial Neighbourhood

This paper describes a multi-stakeholder process designed to assess the potential health risks associated with adverse air quality in an urban industrial neighborhood. The paper briefly describes the quantitative health risk assessment conducted by scientific experts, with input by a grassroots community group concerned about the impacts of adverse air quality on their health and quality of life. In this case, rather than accept the views of the scientific experts, the community used their powers of perception to advantage by successfully advocating for a professionally conducted community health survey. This survey was designed to document, systematically and rigorously, the health risk perceptions community members associated with exposure to adverse air quality in their neighborhood. This paper describes the institutional and community contexts within which the research is situated as well as the design, administration, analysis, and results of the community health survey administered to 402 households living in an urban industrial neighborhood in Hamilton, Ontario, Canada. These survey results served to legitimate the community's concerns about air quality and to help broaden operational definitions of health. In addition, the results of both health risk assessment exercises served to keep issues of air quality on the local political agenda. Implications of these findings for our understanding of the environmental justice process as well as the ability of communities to influence environmental health policy are discussed.     

Independent social choice correspondences

A fixed agenda social choice correspondence on outcome set X maps each profile of individual preferences into a nonempty subset of X. If satisfies an analogue of Arrow's independence of irrelevant alternatives condition, then either the range of contains exactly two alternatives, or else there is at most one individual whose preferences have any bearing on . This is the case even if is not defined for any proper subset of X.