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Diversity and Popularity in Organizations and Communities
virtual organization adhocracy fully-connected networks bounded rationality coordination
2015/7/8
This paper examines social groupings whose structure depends only on the distribution of ability to attract attention. When people’s attention is a scarce resource, those individuals who are rated hig...
Building Online Communities in Forestry: the Cases of Timberia.org and the Urban Ecology Collaborative
Forestry online communities content management systems web-services urban ecology forest products
2014/12/8
In recent years, a second generation of Web-based technologies have as “Web 2.0” At the core of Web 2.0 are web-based services, social networking and online collaborative functions. Forestry, like oth...
Infinite Hierarchical MMSB Model for Nested Communities/Groups in Social Networks
Infinite Hierarchical MMSB Model Nested Communities/Groups Social Networks
2010/10/19
Actors in realistic social networks play not one but a number of diverse roles depending on whom they interact with, and a large number of such role-specific interactions collectively determine social...
Exploring the Impact of Providing Alternative Technology Products in Remote Tibetan Communities
Alternative Technology Products n Remote Tibetan Communities
2010/1/15
In the remote North-Eastern corner of the Tibetan plateau in the Western Chinese
province of Qinghai, ethnic Tibetans spend many hours each day gathering yak dung,
wood and other fuel substitutes ...
Political Potential and Capabilities of Online Communities
Political Potential Online Communities
2009/9/29
How can online communities gain influence in different political systems? This is the central question the article deals with. It focuses on the situation in Germany, but also refers to international ...
On the front line of primary health care: the profile of community health workers in rural Quechua communities in Peru
primary health care community health workers rural Quechua communities Peru
2009/9/28
It is very important to consider and to be aware of the profile of community health workers in order to provide appropriate alternatives when working with these groups as well as with the indigenous p...
Empowering the people: Development of an HIV peer education model for low literacy rural communities in India
an HIV peer education model low literacy rural communities India
2009/9/27
Using established networks (such as community-based organizations already working on empowerment of women) and training women's SHG leaders and barbers as peer educators is an effective and culturally...
Communities in Networks
Communities Networks network scientists Fruchterman-Reingold graph visualization
2010/3/18
The largest connected component of a network of network scientists. This network was constructed based on the coauthorship of papers listed in two well-known review articles [13, 83] and a small numbe...
Understanding Knowledge-Sharing in Online Communities of Practice
knowledge sharing online communities of practice extrinsic rewards motivation trust value congruence
2009/7/17
Information Technology is no longer regarded solely as a repository within knowledge management but also as a collaborative tool. This change of role gives rise to online communities (OLCs), which ext...
The Success of Virtual Communities of Practice:The Leadership Factor
Virtual community of practice virtual group leadership knowledge sharing organizational learning
2009/7/17
Contrary to the “one-fits-all” approach used in the literature on how to sustain virtual communities of practice (VCoPs), this paper advocates that successful management practices should be contingent...
Actors and Factors:Virtual Communities for Social Innovation
communities of practice innovation knowledge management virtual communities non-profit management public administration
2009/7/16
Virtual communities of practice (COPs) are fast becoming a basic work unit in a networked world. The relationship between COPs, Knowledge Management, and the Learning Organization is a question of pri...
Knowledge Cooperation in Online Communities:a Duality of Participation and Cultivation
online communities, community-oriented knowledge management participation cultivation knowledge cooperation communities of practice
2009/7/16
This paper is an attempt to contribute to the discipline of creating and managing online communities, especially those with a focus on knowledge and research, by answering the question "How to design ...
A Theory-Based Approach to the Relationship between Social Capital and Communities of Practice
Knowledge management ocial capital communities of practice tructuration theory
2009/7/16
There is almost a consensus that the tacit component of organizational knowledge is of critical strategic importance because, unlike explicit knowledge, it is both inimitable and appropriable. Because...
Predicting the Influence of Network Structure on Trust in Knowledge Communities:Addressing the Interconnectedness of Four Network Principles and Trust
network structure trust knowledge communities knowledge sharing homophily closure small worlds brokerage
2009/7/16
The goal of this paper is to explore the emergence of trusting relationships within Communities of Practice. It has been argued that trust can be viewed as an organizing principle (McEvily, Perrone, a...
Agriculture Secretary Vilsack Discusses Obama Administration's Recovery Efforts for Auto Communities and Workers
Agriculture Secretary Auto Communities Auto and Workers Recovery Efforts Obama
2009/6/3
Agriculture Secretary Tom Vilsack visited Indianapolis, Ind., to discuss Obama administration's recovery efforts for auto communities and workers. At the event, he highlighted immediate ways the feder...