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191.
This paper presents substantial evidence of a simple social tie mechanism that endogenizes people’s care about other individuals under the influence of interaction experiences. The mechanism is rooted in scientific studies from various disciplines. For our evidence, we propose and estimate a dynamic model of tie formation using different experimental datasets regarding public goods, test its within-sample and out-of-sample predictive performance, and compare it with other models. In addition to the support obtained for the mechanism, we find that the effects of interaction experiences show substantial persistence over time, and that only a minority looks ahead to strategically influence the behavior of interaction partners. Furthermore, our model appears to track the often volatile behavioral dynamics of the different datasets remarkably well. Additional evidence is presented of a neural substrate of the tie mechanism, based on a recent (fMRI) application of the estimated model, and of the explanatory power of our model regarding other extant experimental findings. Implications for private and public governance and topics for future research are discussed.  相似文献   
192.
Most university-community partnerships (UCPs) involve elements of community-level social exclusion interventions. As such, they face substantial challenges in management and evaluation. This paper highlights the central challenges associated with evaluation of UCP and other social exclusion interventions at the community level, and suggests methods to overcome them. The main body of the paper presents a case study based on a four-year action research involving evaluation of a social exclusion intervention initiated and implemented by a UCP in Israel. The case study highlights the challenges faced by the evaluation team, the solutions provided, and the contribution of the evaluation to improvement and accountability.  相似文献   
193.
Selection of the appropriate social impact evaluation approach has become an important issue in agricultural and rural development projects in developing countries. The aim of this research was to use the lens of insider-outsider or mutual social impact assessment approach to assess the social impacts of floodwater spreading project (FWSP) on the Gareh-Bygone plain, Iran. A survey methodology with systematic sampling techniques was used to select 138 households as insider group in four villages’ of the Gareh-Bygone plain which is covered by FWSP. Furthermore, key person interview was used to assess the viewpoints of experts (outsider group) who had close, ongoing involvement with the project. Result indicated that the experts’ viewpoints were more positive towards social impacts of the project. Whereas, the project had some negative and positive social impacts from the local people point of view.  相似文献   
194.
Perception of peer rank, or how we perform relative to our peers, can be a powerful motivator. While research exists on the effect of social information on decision making, there is less work on how ranked comparisons with our peers influence our behavior. This paper outlines a field experiment conducted with 3896 households in Castro Valley, California, which uses household mailers with various forms of social information and peer rank messaging to motivate water conservation. The experiment tests the effect of a visible peer rank on water use, and how the competitive framing of rank information influences behavioral response. The results show that households with relatively low or high water use in the pre-treatment period responded differently to how rank information was framed. I find that a neutrally-framed peer rank caused a small “boomerang effect” (i.e., an increase in average water use) for low water use households, but this effect was eliminated by competitive framing. At the same time, a competitively-framed peer rank demotivated high water use households, increasing their average water use over the full period of the experiment. This result is supported by evidence that the competitive frame on rank information increased water use for households who ranked “last” in the peer group – a detrimental “last place effect” from competitively-framed rankings.  相似文献   
195.
In this experiment, I examine the extent to which competitive social preferences can explain over-bidding in rent-seeking contests. The Human treatment is a standard two-player contest. In the Robot treatment, a single player bids against a computerized player, eliminating potential social preference motives. The results show no difference in bids between treatments at the aggregate level. Further analysis shows evidence of heterogeneous treatment effects between impulsive and reflective subjects. Moreover, impulsive subjects are more likely than reflective subjects to deviate qualitatively from the shape of the theoretical best response function.  相似文献   
196.
Student social workers live in a world where sharing of information seems to be straightforward and unproblematic. However, data sharing is a contentious issue in practice that raises ethical issues. There is a focus on this aspect of practice in social work education particularly in the context of data storage, confidentiality and multi-disciplinary work. There have been examples of qualified workers being sanctioned by the Health Care Professions Council for breaching professional standards related to inappropriate use of social media. Understanding the advantages and potential pitfalls of social media is crucial for social workers. The aim of this research was to develop an understanding about how student social workers use social media during their time at university as a tool for continuing professional development whilst balancing the need to present a professional persona. This paper reports on four themes that emerged from a study that considered social media and social work training: changing/securing profiles; using social media to support learning and development; university support; replicating earlier behaviour in the professional setting. The findings suggest student social workers are ambivalent about the use of social media both during training and as a way to support ongoing development beyond the university setting.  相似文献   
197.
This paper reports on the findings of a study on the role of social work field education programmes in the transmission of developmental social work knowledge in Southern and East Africa. It highlights the challenges in locating developmental social work placements and the creativity shown by social work educators in addressing these challenges and improving learning opportunities for social work students. Both academics and students were found to be committed to developmental social work, within a willing practice environment hampered by knowledge, capacity and resource constraints. Social work education was found to be playing a transformative role through the teaching of a developmental social work curriculum and the creation of collaborative developmental social work learning experiences. Social work educators trained and supported agency supervisors in developmental social work, while students served as conduits, modelling developmental social work practice. What has yet to be determined in future research is the students’ perspective of this developmental educational environment.  相似文献   
198.
This paper draws on the reflections of two social work educators who have, for many years taught research methods to undergraduate and postgraduate social work students in India and Australia. The intent is to suggest measures for enhancing the quality of social work research education. The reflections are embedded in a social justice and human rights framework, privileging the educators’ unique social and cultural contexts and their commitment to engage with indigenous knowledge. The authors recommend effective social work research education requires the educator to draw on a deep understanding of their own context, as well as globally accepted research traditions. Particularly, we encourage research teachers to adopt student-centred approaches that emphasise a broad ‘research mindedness’ (in their students and themselves), building students’ practical capacities and confidence to become effective, research informed practitioners; capable of contributing to their own communities and to the social work profession more broadly.  相似文献   
199.
200.
Abstract

Social justice is central to Australian social work. Principles of social justice underpin the definition of social work as a profession, its code of ethics, and its standards of practice and education. However, there is a dearth of empirical research regarding what social justice has meant to social work over time and how it has been enacted in practice, topical as social inequalities continue to escalate. As a first-stage study, this paper examines how social justice was represented within 19 Norma Parker Addresses delivered by Presidents of the Australian Association of Social Workers at national conferences between 1969 and 2008. Two key themes were evident: social justice as a concept and social justice as social work practice. Social justice was represented conceptually throughout the Addresses as an enduring guiding principle and moral responsibility for social work. How social justice was enacted in practice included themes of: standpoint; practices and strategies; educating social workers; and contested and constrained practice. The meanings and practices of social justice were embedded within the changing contexts within which the Addresses were delivered. Further historical studies can inform social work knowledge, practice, and critical reflection as the profession continues to evolve and confront persistent social justice challenges.  相似文献   
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