Structural Holes

Structural Holes PDF Author: Ronald S. Burt
Publisher: Harvard University Press
ISBN: 0674029097
Category : Business & Economics
Languages : en
Pages : 325

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Book Description
Ronald Burt describes the social structural theory of competition that has developed through the last two decades. The contrast between perfect competition and monopoly is replaced with a network model of competition. The basic element in this account is the structural hole: a gap between two individuals with complementary resources or information. When the two are connected through a third individual as entrepreneur, the gap is filled, creating important advantages for the entrepreneur. Competitive advantage is a matter of access to structural holes in relation to market transactions.

Structural Holes

Structural Holes PDF Author: Ronald S. Burt
Publisher: Harvard University Press
ISBN: 0674029097
Category : Business & Economics
Languages : en
Pages : 325

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Book Description
Ronald Burt describes the social structural theory of competition that has developed through the last two decades. The contrast between perfect competition and monopoly is replaced with a network model of competition. The basic element in this account is the structural hole: a gap between two individuals with complementary resources or information. When the two are connected through a third individual as entrepreneur, the gap is filled, creating important advantages for the entrepreneur. Competitive advantage is a matter of access to structural holes in relation to market transactions.

Structural Holes

Structural Holes PDF Author: Ronald S. Burt
Publisher: Harvard University Press
ISBN: 9780674843714
Category : Business & Economics
Languages : en
Pages : 328

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Book Description
This analysis of the social structural theory of competition focuses on the "structural hole": a gap between two individuals with complementary resources or information. When the two are connected through a third "entrepreneur", the gap is filled, creating important advantages for the entrepreneur.

Encyclopedia of Social Network Analysis and Mining

Encyclopedia of Social Network Analysis and Mining PDF Author: Reda Alhajj
Publisher: Springer
ISBN: 9781493971305
Category : Computers
Languages : en
Pages : 0

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Book Description
The Encyclopedia of Social Network Analysis and Mining (ESNAM) is the first major reference work to integrate fundamental concepts and research directions in the areas of social networks and applications to data mining. The second edition of ESNAM is a truly outstanding reference appealing to researchers, practitioners, instructors and students (both undergraduate and graduate), as well as the general public. This updated reference integrates all basics concepts and research efforts under one umbrella. Coverage has been expanded to include new emerging topics such as crowdsourcing, opinion mining, and sentiment analysis. Revised content of existing material keeps the encyclopedia current. The second edition is intended for college students as well as public and academic libraries. It is anticipated to continue to stimulate more awareness of social network applications and research efforts. The advent of electronic communication, and in particular on-line communities, have created social networks of hitherto unimaginable sizes. Reflecting the interdisciplinary nature of this unique field, the essential contributions of diverse disciplines, from computer science, mathematics, and statistics to sociology and behavioral science, are described among the 300 authoritative yet highly readable entries. Students will find a world of information and insight behind the familiar façade of the social networks in which they participate. Researchers and practitioners will benefit from a comprehensive perspective on the methodologies for analysis of constructed networks, and the data mining and machine learning techniques that have proved attractive for sophisticated knowledge discovery in complex applications. Also addressed is the application of social network methodologies to other domains, such as web networks and biological networks.

Social Capital

Social Capital PDF Author: Rene Dubos
Publisher: Routledge
ISBN: 1351490532
Category : Social Science
Languages : en
Pages : 475

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Book Description
Leading scholars in the field of social networks from diverse disciplines present the first systematic and comprehensive collection of current theories and empirical research on the informal connections that individuals have for support, help, and information from other people. Expanding on concepts originally formulated by Pierre Bourdieu and James Coleman, this seminal work will find an essential place with educators and students in the fields of social networks, rational choice theory, institutions, and the socioeconomics of poverty, labor markets, social psychology, and race. The volume is divided into three parts. The first segment clarifies social capital as a concept and explores its theoretical and operational bases. Additional segments provide brief accounts that place the development of social capital in the context of the family of capital theorists, and identify some critical but controversial perspectives and statements regarding social capital in the literature. The editors then make the argument for the network perspective, why and how such a perspective can clarify controversies and advance our understanding of a whole range of instrumental and expressive outcomes. Social Capital further provides a forum for ongoing research programs initiated by social scientists working at the crossroads of formal theory and new methods. These scholars and programs share certain understandings and approaches in their analyses of social capital. They argue that social networks are the foundation of social capital. Social networks simultaneously capture individuals and social structure, thus serving as a vital conceptual link between actions and structural constraints, between micro- and macro-level analyses, and between relational and collective dynamic processes. They are further cognizant of the dual significance of the "structural" features of the social networks and the "resources" embedded in the networks as defining elements of social c

Cracks at Structural Holes

Cracks at Structural Holes PDF Author: David Broek
Publisher:
ISBN:
Category : Fracture mechanics
Languages : en
Pages : 52

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Book Description
The report reviews the state of the art of dealing with cracks at holes in engineering structures. The problem of interaction of cracks and holes is considered in its broadest sense. The usefulness of existing analysis and their limitation are discussed. Also surveyed are problems worthy of future research effort.

The Emerald Review of Industrial and Organizational Psychology

The Emerald Review of Industrial and Organizational Psychology PDF Author: Robert L. Dipboye
Publisher: Emerald Group Publishing
ISBN: 1787437868
Category : Business & Economics
Languages : en
Pages : 923

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Book Description
This book provides a comprehensive review of the theory, research, and applications in Industrial and Organizational (I/O) Psychology. Analyzing three primary objectives of I/O psychology: improving the effectiveness of employees and organizations, enhancing employee well-being, and gaining an understanding of human behavior in organizations.

Social Network Analysis

Social Network Analysis PDF Author: Christina Prell
Publisher: SAGE
ISBN: 1446290131
Category : Social Science
Languages : en
Pages : 274

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Book Description
We live in a world that is paradoxically both small and vast; each of us is embedded in local communities and yet we are only a few 'links' away from anyone else in the world. This engaging book represents these interdependencies' positive and negative consequences, their multiple effects and the ways in which a local occurrence in one part of the world can directly affect the rest. Then it demonstrates precisely how these interactions and relationships form. This is a book for the social network novice learning how to study, think about and analyse social networks; the intermediate user, not yet familiar with some of the newer developments in the field; and the teacher looking for a range of exercises, as well as an up-to-date historical account of the field. It is divided into three clear sections: 1. historical & Background Concepts 2. Levels of Analysis 3. Advances, Extensions and Conclusions The book provides a full overview of the field - historical origins, common theoretical perspectives and frameworks; traditional and current analytical procedures and fundamental mathematical equations needed to get a foothold in the field. Available with Perusall—an eBook that makes it easier to prepare for class Perusall is an award-winning eBook platform featuring social annotation tools that allow students and instructors to collaboratively mark up and discuss their SAGE textbook. Backed by research and supported by technological innovations developed at Harvard University, this process of learning through collaborative annotation keeps your students engaged and makes teaching easier and more effective. Learn more.

Personal Networks

Personal Networks PDF Author: Bernice Pescosolido
Publisher: Cambridge University Press
ISBN: 1108839975
Category : Business & Economics
Languages : en
Pages : 769

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Book Description
Combines classic and cutting-edge scholarship on personal social networks. A must-have resource for both newcomers and seasoned experts.

Contemporary Sociological Theory

Contemporary Sociological Theory PDF Author: Craig Calhoun
Publisher: John Wiley & Sons
ISBN: 0470655666
Category : Social Science
Languages : en
Pages : 640

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Book Description
This comprehensive collection of contemporary sociological theory is the definitive guide to current perspectives and approaches in the field, examining key topics and debates in the field. Collects the most representative material available on topics such as symbolic interactionism, phenomenology, structuralism, network theory, critical theory, feminist theory, and the debates over modernity and postmodernity Includes examinations of the work of Foucault, Giddens, and Bourdieu A new section for this edition opens up the debate on power and inequality Thematically organized

Networks in the Knowledge Economy

Networks in the Knowledge Economy PDF Author: Rob Cross
Publisher: Oxford University Press
ISBN: 9780195347883
Category : Business & Economics
Languages : en
Pages : 372

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Book Description
In today's de-layered, knowledge-intensive organizations, most work of importance is heavily reliant on informal networks of employees within organizations. However, most organizations do not know how to effectively analyze this informal structure in ways that can have a positive impact on organizational performance. Networks in the Knowledge Economy is a collection of readings on the application of social network analysis to managerial concerns. Social network analysis (SNA), a set of analytic tools that can be used to map networks of relationships, allows one to conduct very powerful assessments of information sharing within a network with relatively little effort. This approach makes the invisible web of relationships between people visible, helping managers make informed decisions for improving both their own and their group's performance. Networks in the Knowledge Economy is specifically concerned with networks inside of organizations and addresses three critical areas in the study of social networks: Social Networks as Important Individual and Organizational Assets, Social Network Implications for Knowledge Creation and Sharing, and Managerial Implications of Social Networks in Organizations. Professionals and students alike will find this book especially valuable, as it provides readings on the application of social network analysis that reflect managerial concerns.