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21.
Negotiation training evaluation tends to be short-term, aspectual and piecemeal; evaluations often focus on only one or two salient outcomes of training. This essay presents a model for negotiation training evaluation research that offers a broad conceptualization of the hypothesized individual and group-level effects of training in collaborative negotiation. The model assesses change at the individual level in conflict-related cognitions, attitudes, affect and behaviors; and at the group level in conflict outcomes and work climate. The Negotiation Evaluation Survey (NES), a time-delayed, multi-source feedback approach to assessment and development, is presented as a means of addressing some of the conceptual and methodological problems inherent in more common methods of training evaluation. An illustrative assessment of one model of collaborative negotiation training for adults, the Coleman/Raider Model, is presented. The results, implications, and future research challenges are discussed.  相似文献   
22.
This article suggests that feminist theoretical turns are illuminating to study, as they make explicit how Western feminist theory is interested not only in the content of different theoretical turns, but also, relatedly, in how these turns move feminist theory in particular directions. Exploring some of the current and historical debates about turns in feminist theory, I pay particular attention to how they might be understood in terms of a wide range of work on the non-linear temporalities of feminist theory. I suggest that one way to understand the non-linear temporalities evident in debates over feminist theoretical turns is through a ‘turn to the surface’. To explicate this suggestion, I offer a series of five indicative issues, terms and ideas, which emerge both from recent work on the surface and feminist theory, and from my attempts to think conceptually about turns, surfaces and the relations between them. These are: (i) reflexivity, (ii) possibility, (iii) lines, (iv) knots, and (v) diagrams. I conclude by raising a number of further points that emerge through an attempt to engage in the surfacing of feminist theory.  相似文献   
23.
The relationship between intergovernmental grants and public expenditures is one of the most studied phenomena in the local public finance literature. However, little is known about whether the impact of unconditional grants is fundamentally different from that of other sources of municipal revenue. We study this question by means of a large-scale randomised survey experiment among Danish local politicians, which allows for a comparison of the impact of changes in various sources of municipal revenue. Our findings challenge the conventional conception in the public finance literature that money works differently depending on which sector they are generated in. Instead, ideology plays an important role in explaining how local politicians want to allocate resources when faced with changes in local government revenue.  相似文献   
24.
Abstract

Global, national and local policies and programmes for agricultural development are recurrently justified based on their alleged role in improving food and nutrition security. However, strikingly little evidence is available to prove that a direct, household-level link between agricultural production and improved nutrition exists. The objective of this special issue is to systematically and empirically test, using data from Africa and South Asia, whether a relationship between household agricultural production and nutrition can be found. Overall, the studies in this special issue support the hypothesis that household agricultural production has direct and important linkages with dietary patterns and nutrition.  相似文献   
25.
Coleman D  Casey JT 《危机》2007,28(4):198-203
The treatment processes associated with reduced suicidal ideation have received little research attention. This study evaluates the influence on suicidal ideation of theory-based intrapsychic processes: maladaptive cognition and defensive style. Thirty-three community mental health patients completed questionnaires at two time points. Decreases in automatic thoughts were a strong correlate of decreased suicidal ideation, and decreases in immature defenses were a moderate strength correlate. These relationships remained significant even when controlling for initial level of depression. The theorized mechanisms of cognitive-behavioral and psychodynamic therapy had the expected effects on suicidal ideation. The strong association of decreased maladaptive cognitions with decreased suicidal ideation supports further development of cognitive-behavioral suicide interventions and clinical use of cognitive interventions. Psychodynamic processes in suicidal ideation and behavior warrant further exploration.  相似文献   
26.
Contemporary politicians face immense rhetorical and communicative challenges. Performing on the intertwined stages of politics, media (including Internet) and everyday life, they need to master diverse and contrasting repertoires of talk. Political communication research, at present, has ignored the question of how politicians face and experience these challenges, and how they reflect on the new communicative field. In this article, we begin to redress this situation by analysing and comparing the motives, experiences and reflections of politicians who appeared in the British satirical TV show, Have I Got News for You, and its Dutch adaptation, Dit was het Nieuws. Based on in-depth interviews with seven Dutch and 14 English MPs, we conclude that they draw from three repertoires to legitimise and reflect on their participation: a strategic, indulgent and anti-elitist repertoire. The first repertoire is predictable in the context of current political communication research, whereas the latter two add new dimensions of pleasure and bottom-up representation to it.  相似文献   
27.
This note suggests that, viewed from a feminist perspective, the reforms contained in the Human Fertilisation and Embryology Act 2008 represent a missed opportunity to re-think the appropriate model of regulation to govern fertility treatment and embryology research in the UK. It argues that reform of the legislation was driven largely by the government’s desire to avoid re-igniting controversies over the legal status of the embryo and abortion and to maintain Britain’s position at the forefront of embryo research and related biotechnologies. It also highlights the importance of media debates, which were highly selective, to the reform process, and suggests that in order to inject feminist values into the process of legislative reform, feminists need to become more media savvy. In the short term, it suggests that there is little prospect of a radical re-thinking of the appropriate ethico-legal response to the wide variety of family forms that reproductive technologies potentially enable, much less of considering our ethical obligations to the new forms of embryos that are now permitted by the 2008 Act. In the meantime, however, it argues that these issues provide productive opportunities for feminist legal theorists to address questions that have been erased or obscured in the course of the 2008 reforms.  相似文献   
28.
This article focuses on the degree to which friends’ influence on substance use is conditioned by the consistency between their behavior and that of schoolmates (individuals enrolled in the same school, but not identified as friends), contributing to the literature on the complexity of interactive social influences during adolescence. Specifically, it hypothesizes that friends’ influence will diminish as their norms become less similar to that of schoolmates. The authors also propose that this conditioning relationship is related to the density of the friendship group. This study uses data from the National Longitudinal Survey of Adolescent Health (AddHealth) (n ~ 8,000, 55 % female) to examine the interactive relationship between friend and schoolmate influences on adolescent substance use (smoking and drinking). The sample contains students ranging from age 11 to 22 and is 60 % White. The findings demonstrate that, as the substance use of the friendship group becomes more dissimilar from schoolmates’ substance use, the friendship group’s influence on adolescent substance use diminishes. Further, the results demonstrate that this conditioning relationship does not emerge when the friendship group is highly dense.  相似文献   
29.
Spirituality/religiosity is hypothesized to promote positive adjustment among adolescents. The goals of this study were to assess the unique and joint associations between two dimensions of spirituality/religiosity—institutional and personal—and a range of domains of psychosocial adjustment (intrapersonal well-being, quality of parent–child relationship, substance use, and academic orientation) and to evaluate the direction of effects in these associations. Participants included 803 predominately Canadian-born adolescents (53 % female) from Ontario, Canada, who completed a survey in grade 11 and grade 12. At the concurrent level, higher personal spirituality/religiosity consistently and uniquely predicted more positive adjustment in terms of well-being, parental relationship, and academic orientation. Higher institutional spirituality/religiosity uniquely and consistently predicted lower substance use, particularly when personal spirituality/religiosity also was high. With regard to the direction of effects (i.e., longitudinal associations), institutional spirituality/religiosity predicted lower future substance use. The results imply that the personal and institutional dimensions of spirituality/religiosity may be associated differentially with psychosocial adjustment, and it may be only in the domain of substance use that spirituality/religiosity predicts change in behavior over time.  相似文献   
30.
Alcohol is the most commonly used substance among adolescents in the United States, and adolescent drinking is associated with various health risk behaviors. Given the prevalence and consequences of adolescent drinking, understanding family factors that contribute to adolescent drinking is an important area for research. This study used three waves of data to evaluate a family stress model in which economic hardship is indirectly related to adolescent problem drinking through maternal psychological distress, parenting behaviors, and adolescent externalizing behaviors. Respondents included 300 mothers (71 % Black, 29 % White) and adolescents (51 % male) who were interviewed when adolescents were ages 10, 14, and 16. Structural equation modeling was used to test the hypothesized model and findings supported our hypothesized model. Economic hardship was positively related to maternal psychological distress. Maternal psychological distress was negatively associated with supportive parenting, which in turn was negatively associated with externalizing problems. Externalizing problems were positively associated with problem drinking. In support of our hypothesis regarding indirect effects, economic hardship was indirectly related to problem drinking through maternal psychological distress, parenting behaviors, and adolescent externalizing problems. The findings from this study highlight the role of family processes in adolescent problem drinking.  相似文献   
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