نتایج جستجو برای: networks social capital

تعداد نتایج: 1056643  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1393

due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...

2014
Spencer Moore Steven Stewart Ana Teixeira

BACKGROUND Research has shown network social capital associated with a range of health behaviours and conditions. Little is known about what social capital inequalities in health represent, and which social factors contribute to such inequalities. METHODS Data come from the Montreal Neighbourhood Networks and Healthy Aging Study (n=2707). A position generator was used to collect network data ...

Journal: :Information Systems Research 2008
Lionel P. Robert Alan R. Dennis Manju K. Ahuja

T understand the impact of social capital on knowledge integration and performance within digitally enabled teams, we studied 46 teams who had a history and a future working together. All three dimensions of their social capital (structural, relational, and cognitive) were measured prior to the team performing two tasks in a controlled setting, one face-to-face and the other through a lean digi...

Journal: :Social Networks 2011
Steve McDonald

Network processes have long been implicated in the reproduction of labor market inequality, but it remains unclear whether white male networks provide more social capital resources than female and minority networks. Analysis of nationally representative survey data reveals that people in white male networks receive twice as many job leads as people in female/minority networks. White male networ...

Journal: :Social science & medicine 2007
Winnie Yip S V Subramanian Andrew D Mitchell Dominic T S Lee Jian Wang Ichiro Kawachi

Despite increasing acknowledgement that social capital is an important determinant of health and overall well-being, empirical evidence regarding the direction and strength of these linkages in the developing world is limited and inconclusive. This paper empirically examines relationships between social capital and health and well-being-as well as the suitability of commonly used social capital...

2012
Ying Ma Xia Qin Ruoling Chen Niannian Li Ren Chen Zhi Hu

BACKGROUND With growing recognition of the social determinants of health, social capital is an increasingly important construct in international health. However, the application of social capital discourse in response to HIV infection remains preliminary. The aim of this study was to assess the impact of social capital on quality of life (QoL) among adult patients with acquired immune deficienc...

Journal: :IEEE Transactions on Network Science and Engineering 2018

2015
Evi Hartmann

a r t i c l e i n f o Keywords: Service triad Social capital Interconnectedness Actor bonds Case study Inter-firm networks are becoming increasingly important, as firms are influenced by their direct relationships and the networks surrounding them. Our study contributes to the understanding of interconnectedness among business relationships, as we analyze how different dyadic relationships in a...

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