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861.
An institution that has shown great promise in addressing the revitalization of declining central cities is Business Improvement Districts (BIDs). These private governments provide supplemental municipal services such as sanitation, security, and marketing to independent businesses in underserved commercial areas. By 1999, 44 U.S. states had legislation that enables and dictates the formation process and structure of BIDs. The surprising element of this legislation is the wide variation in approval needed to form a BID over a proposed geographical area. Some states require as little as 20 percent approval of proposed members and others as much as 75 percent approval to allow formation of a BID. This variation in state statutes likely influences the use of BIDs. Results highlight that relatively easier state enabled collective action positively impacts the creation of BIDs, the limited effects of tax expenditure limitations on the formation of BIDs and the positive impacts that new development has on the number of BIDs per state.  相似文献   
862.
Environmental markets have several institutional features that provide a new context for the use of auctions and that have not been studied previously. This paper reports on laboratory experiments testing three auction forms—uniform and discriminatory price sealed‐bid auctions and an ascending clock auction. We test the ability of subjects to tacitly or explicitly collude in order to maximize profits. Our main result is that the discriminatory and uniform price auctions produce greater revenues than the clock auction, both with and without explicit communication. The clock appears to facilitate successful collusion, both because of its sequential structure and because it allows bidders to focus on one dimension of cooperation (quantity) rather than two (price and quantity).© 2009 by the Association for Public Policy Analysis and Management.  相似文献   
863.
Does public policy respond to public opinion? Previous research suggests dynamic representation occurs in the aggregate. Yet, most of the evidence for policy response is limited to the policy intentions of elected officials on issues related to more or less government spending. We examine policy response to an alternative dimension of public mood, public preferences for more or less punitive criminal justice policies, using multiple indicators of policy from various stages of the policy-making process. Criminal justice policy should be responsive to public preferences given the public’s concern about crime and the negative social construction of criminals. Thus, there is an electoral incentive for public officials to respond to public preferences along this alternative dimension of public sentiment regarding criminal justice policy. We estimate a DYMIMIC model of federal criminal justice policy as a function of the multiple dimensions of public policy mood using Kalman filtering. The results indicate that criminal justice policy responds to the second, not the first, dimension of public mood. We find evidence that policy-makers at multiple stages of the policy process are able to differentiate among multiple signals from the public and respond appropriately. The results present a more sophisticated portrait of democratic responsiveness.  相似文献   
864.
A heated debate developed in South Africa as to the meaning of ‘deliberative democracy’. This debate is fanned by the claims of ‘traditional leaders’ that their ways of village-level deliberation and consensus-oriented decision-making are not only a superior process for the African continent as it evolves from pre-colonial tradition, but that it represents a form of democracy that is more authentic than the Western version. Proponents suggest that traditional ways of deliberation are making a come-back because imported Western models of democracy that focus on the state and state institutions miss the fact that in African societies state institutions are often seen as illegitimate or simply absent from people's daily lives. In other words, traditional leadership structures are more appropriate to African contexts than their Western rivals. Critics suggest that traditional leaders, far from being authentic democrats, are power-hungry patriarchs and authoritarians attempting to both re-invent their political, social and economic power (frequently acquired under colonial and apartheid rule) and re-assert their control over local-level resources at the expense of the larger community. In this view, the concept of deliberative democracy is being misused as a legitimating device for a politics of patriarchy and hierarchy, which is the opposite of the meaning of the term in the European and US sense. This article attempts to contextualise this debate and show how the efforts by traditional leaders to capture an intermediary position between rural populations and the state is fraught with conflicts and contradictions when it comes to forming a democratic state and society in post-apartheid South Africa.  相似文献   
865.
866.
Adolescent networks include parents, friends, and romantic partners, but research on the social learning mechanisms related to delinquency has not typically examined the characteristics of all three domains simultaneously. Analyses draw on data from the Toledo Adolescent Relationships Study (n = 957), and our analytic sample contains 51% male and 49% female as well as 69% white, 24% African-American, and 7% Latino respondents. Parents,’ peers,’ and partners’ deviance are each related to respondents’ delinquency, and affiliation with a greater number of deviant networks is associated with higher self-reported involvement. Analyses that consider enmeshment type indicate that those with both above average romantic partner and friend delinquency report especially high levels of self-reported involvement. In all comparisons, adolescents with deviant romantic partners are more delinquent than those youths with more prosocial partners, regardless of friends’ and parents’ behavior. Findings highlight the importance of capturing the adolescent’s entire network of affiliations, rather than viewing these in isolation, and suggest the need for additional research on romantic partner influences on delinquent behavior and other adolescent outcomes.
Robert A. LonardoEmail:
  相似文献   
867.
Self-determination theory emphasizes the importance of school-based autonomy and belongingness to academic achievement and psychological adjustment, and the theory posits a model in which engagement in school mediates the influence of autonomy and belongingness on these outcomes. To date, this model has only been evaluated on academic outcomes. Utilizing short-term longitudinal data (5-month timeframe) from a set of secondary schools in the rural Midwest (N = 283, M age = 15.3, 51.9% male, 86.2% White), we extend the model to include a measure of positive adjustment (i.e., hope). We also find a direct link between peer-related belongingness (i.e., peer support) and positive adjustment that is not mediated by engagement in school. A reciprocal relationship between academic autonomy, teacher-related belongingness (i.e., teacher support) and engagement in learning is supported, but this reciprocal relationship does not extend to peer-related belongingness. The implications of these findings for secondary schools are discussed.
Mark J. Van RyzinEmail:
  相似文献   
868.
Sociometric nominations, social cognitive maps, and self-report questionnaires were completed in consecutive years by 327 students (56% girls) followed longitudinally from grade 7 to grade 8 to examine the stability of social standing in peer groups and correlates of changes in social standing. Social preference, perceived popularity, network centrality, and leadership were moderately stable from grade 7 to grade 8. Alcohol use and relational aggression in grade 7 predicted changes in social preference and centrality, respectively, between grade 7 and grade 8, but these effects were moderated by gender and ethnicity. Changes in social standing from grade 7 to grade 8 were unrelated to grade 8 physical aggression, relational aggression, and alcohol use after controlling for the grade 7 corollaries of these behaviors. Results are discussed in terms of their implications for understanding links between social standing and problem behaviors during adolescence.
Jennifer E. LansfordEmail:
  相似文献   
869.
870.
Considerable research has focused on the reliability and validity of informant reports of family behavior, especially maternal reports of adolescent problem behavior. None of these studies, however, has based their orientation on a theoretical model of interpersonal perception. In this study we used the social relations model (SRM) to examine family members’ reports of each others’ externalizing and internalizing problem behavior. Two parents and two adolescents in 69 families rated each others’ behavior within a round-robin design. SRM analysis showed that within-family perceptions of externalizing and internalizing behaviors are consistently due to three sources of variance; perceiver, target, and family effects. A family/contextual effect on informant reports of problem behavior has not been previously reported.  相似文献   
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