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91.
Abstract Most studies of state/economy relationships focus on national and global institutions and minimize the importance of local, sub-national institutions. This lack of attention to sub-national states also characterizes most of the studies that examine the role of the state in the structure of agriculture. On the other hand, calls for a new type of sustainable agriculture argue that this type of economic system will be embedded in local political institutions. The nature of these local institutions, however, has gone largely unanalyzed. Through a comparative historical analysis of sub-national state intervention in the regional economic structure of the U.S. dairy industry in the New Deal era, this analysis shows how state dairy policy has reflected sub-national interest group politics surrounding food, agriculture, and rural land use. Sub-national states responded to the agricultural crisis of the 1930s by spatially reorganizing agricultural resource use within their territories. The three states examined—New York, Wisconsin, and California—influenced the resource intensiveness of dairy agriculture by managing the spatially segmented boundaries that separated resource-intensive and low-resource dairy production systems.  相似文献   
92.
Human services interventions are most rigorously evaluated with true experimental designs in longitudinal experimental field trials (LEFTs). However, differential self-selection or attrition often pose a serious threat to the LEFTs internal validity. This threat can be largely overcome by describing all conditions in advance to prospective subjects and securing their agreement to participate in and complete whichever condition is selected at random by a Lottery. This solution, however, in turn then poses the external validity problem that the program's effects on those who would participate in a Lottery may well be different than its effects on those who would participate in any single condition. In the present paper, we describe a new design, termed the Combined Modified Design, which assesses and overcomes this problem. This new design, in which a modified version of the Randomized Invitation Design (in which only one condition, assigned at random, is described to a potential subject, but outcome measures are obtained on everyone) is combined with the Lottery LEFT, is illustrated with a hypothetical example.  相似文献   
93.
This article reports on an investigation of how issues of fairness and reputation affect individual contributions in a group decision-making setting. In the context of a threshold public goods provision experiment, treatments were performed to determine how individuals react to limited and unlimited information about the contributions of other group members. Experimental results show that revealing anonymous information about individual contribution behavior caused a concern about equity, which led to decreased average contributions and a higher variance in contributions. These effects were partially offset when individual-specific contribution information was displayed. In their conclusion, the authors discuss how the results apply to different fundraising environments.  相似文献   
94.
Victim sensitive interviews allow the adult investigator to gather vital facts from a child. Within these interviews, the investigator is provided with an opportunity to elicit responses from the child regarding allegations that have taken place. These allegations often have many origins and may involve sexual impropriety, abuse, taunting, and torture of a physical nature, verbal nature, or both. The purpose of this article is to provide standardized guidelines that can assist individuals from various occupational fields in conducting victim sensitive interviews. The standardized guidelines provided offer an assemblage of general principles that have consistently appeared within literature as well as in manuals provided by various jurisdictions. These guidelines refer to a practice of conduct that is recommended; however, variance with implementation is allowed. It is assumed that the reader brings a level of clinical experience to the material provided in this article.  相似文献   
95.
Positioning within public relations is a concept not often addressed in public relations literature. This article reports on the progress of a project that aims to develop a way in which positioning could be usefully conceptualized within public relations. It suggests a conceptual framework that takes positioning beyond the marketing definitions that have limited use in the broader public relations field. The article reports on the development of a provisional conceptual framework for intentional positioning within a public relations context. Drawing from recent developments in positioning theory in the field of psychology, a framework was developed and applied to 57 award winning public relations campaign entries. Findings reveal that the positioning framework has the potential to be applied both as an heuristic to aid analysis of practice and also as a framework to aid practitioners in designing positioning strategies. Possibilities for further research are discussed.  相似文献   
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Many European countries try to reduce seasonal unemployment by subsidizing short‐time employment during the winter period. Despite such costly efforts, pronounced seasonal unemployment patterns continue to exist. This puts doubts on the effectiveness of such policy interventions. This paper provides a first empirical assessment of the effectiveness of different subsidy schemes by exploiting the institutional variation in a German subsidy scheme that applies to the construction sector and the variation in local weather and business cycle conditions across 20 years. The findings confirm that generous short‐time subsidies reduce individual lay‐off probabilities in the case of poor weather conditions. However, the link between weather conditions and seasonal lay‐offs is much less strong than expected, making planned capacity reductions the main suspect for causing seasonality in unemployment patterns.  相似文献   
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The authors describe how their participation in a doctoral-level career counseling practicum has influenced their perceptions of the relationship between career and personal counseling, attitudes toward career services, and career interventions skills.  相似文献   
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