Author: Juliette Powell
Publisher: FT Press
ISBN: 0132120186
Category : Business & Economics
Languages : en
Pages : 20
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Book Description
This is the eBook version of the printed book. This Element is an excerpt from 33 Million People in the Room: How to Create, Influence, and Run a Successful Business with Social Networking (9780137154357) by Juliette Powell. Available in print and digital formats. Profiling the world of social networks: what you need to know about the leaders, and the important newcomers you may not have discovered yet. Different social networks exist for different audiences and different purposes, and each is a microcosm unto itself. There is no “one size fits all” social network. A fundamental understanding of the differences between the networks is key to making the best use of the tools that are out there. Here’s a rundown of the biggest social networks out there along with some newer, smaller ones you should be watching...
Author: Nicholas A. Christakis
Publisher: Little, Brown Spark
ISBN: 031607134X
Category : Psychology
Languages : en
Pages : 316
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Book Description
Celebrated scientists Nicholas Christakis and James Fowler explain the amazing power of social networks and our profound influence on one another's lives. Your colleague's husband's sister can make you fat, even if you don't know her. A happy neighbor has more impact on your happiness than a happy spouse. These startling revelations of how much we truly influence one another are revealed in the studies of Dr. Christakis and Fowler, which have repeatedly made front-page news nationwide. In Connected, the authors explain why emotions are contagious, how health behaviors spread, why the rich get richer, even how we find and choose our partners. Intriguing and entertaining, Connected overturns the notion of the individual and provides a revolutionary paradigm-that social networks influence our ideas, emotions, health, relationships, behavior, politics, and much more. It will change the way we think about every aspect of our lives.
Author: Suraj Bandyopadhyay
Publisher: SAGE Publications
ISBN: 1483305376
Category : Social Science
Languages : en
Pages : 250
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Book Description
Written by a sociologist, a graph theorist, and a statistician, this title provides social network analysts and students with a solid statistical foundation from which to analyze network data. Clearly demonstrates how graph-theoretic and statistical techniques can be employed to study some important parameters of global social networks. The authors uses real life village-level social networks to illustrate the practicalities, potentials, and constraints of social network analysis ("SNA"). They also offer relevant sampling and inferential aspects of the techniques while dealing with potentially large networks. Intended Audience This supplemental text is ideal for a variety of graduate and doctoral level courses in social network analysis in the social, behavioral, and health sciences
Author: Thomas W. Valente
Publisher: Oxford University Press
ISBN: 019988529X
Category : Medical
Languages : en
Pages : 442
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Book Description
Relationships and the pattern of relationships have a large and varied influence on both individual and group action. The fundamental distinction of social network analysis research is that relationships are of paramount importance in explaining behavior. Because of this, social network analysis offers many exciting tools and techniques for research and practice in a wide variety of medical and public health situations including organizational improvements, understanding risk behaviors, coordinating coalitions, and the delivery of health care services. This book provides an introduction to the major theories, methods, models, and findings of social network analysis research and application. In three sections, it presents a comprehensive overview of the topic; first in a survey of its historical and theoretical foundations, then in practical descriptions of the variety of methods currently in use, and finally in a discussion of its specific applications for behavior change in a public health context. Throughout, the text has been kept clear, concise, and comprehensible, with short mathematical formulas for some key indicators or concepts. Researchers and students alike will find it an invaluable resource for understanding and implementing social network analysis in their own practice.
Author: Charles Kadushin
Publisher: Oxford University Press
ISBN: 0195379462
Category : Business & Economics
Languages : en
Pages : 265
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Book Description
Understanding Social Networks explains the big ideas that underlie social networks, covering fundamental concepts then discussing networks and their core themes in increasing order of complexity.
Author:
Publisher: Academic Press
ISBN: 0128018828
Category : Psychology
Languages : en
Pages : 190
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Book Description
Emotions, Technology, and Social Media discusses the ways the social media sphere uses emotion and technology, and how each of these has become part of the digital culture. The book explores this expression within a psychological theoretical framework, addressing feelings about social media, and its role in education and knowledge generation. The second section investigates the expression of feelings within social media spaces, while subsequent sections adopt a paradigm of active audience consumption to use social media to express feelings and maintain social connectivity. - Discusses the significant relationships between Web 2.0 technologies and learning traits - Presents studies about Facebook usage and individual emotional states - Investigates the shared emotions in the construction of "cyberculture - Shows the extent to which scientists use social media in their work, and the ways in which they use the social media - Analyzes the consequences of the online disinhibition effect - Examines YouTube as a source of opinions and discussions which can be used to track the emotions evoked by videos and the emotions expressed through textual comments - Details how Reddit users' media choices are emotionally useful and gratifying in the "memeplex - Links social interaction and the emotional life with that of digital devices and resources
Author: Charu C. Aggarwal
Publisher: Springer Science & Business Media
ISBN: 1441984623
Category : Computers
Languages : en
Pages : 508
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Book Description
Social network analysis applications have experienced tremendous advances within the last few years due in part to increasing trends towards users interacting with each other on the internet. Social networks are organized as graphs, and the data on social networks takes on the form of massive streams, which are mined for a variety of purposes. Social Network Data Analytics covers an important niche in the social network analytics field. This edited volume, contributed by prominent researchers in this field, presents a wide selection of topics on social network data mining such as Structural Properties of Social Networks, Algorithms for Structural Discovery of Social Networks and Content Analysis in Social Networks. This book is also unique in focussing on the data analytical aspects of social networks in the internet scenario, rather than the traditional sociology-driven emphasis prevalent in the existing books, which do not focus on the unique data-intensive characteristics of online social networks. Emphasis is placed on simplifying the content so that students and practitioners benefit from this book. This book targets advanced level students and researchers concentrating on computer science as a secondary text or reference book. Data mining, database, information security, electronic commerce and machine learning professionals will find this book a valuable asset, as well as primary associations such as ACM, IEEE and Management Science.
Author: Ryan Light
Publisher: Oxford University Press
ISBN: 0197520618
Category : Social Science
Languages : en
Pages : 697
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Book Description
While some social scientists may argue that we have always been networked, the increased visibility of networks today across economic, political, and social domains can hardly be disputed. Social networks fundamentally shape our lives and social network analysis has become a vibrant, interdisciplinary field of research. In The Oxford Handbook of Social Networks, Ryan Light and James Moody have gathered forty leading scholars in sociology, archaeology, economics, statistics, and information science, among others, to provide an overview of the theory, methods, and contributions in the field of social networks. Each of the thirty-three chapters in this Handbook moves through the basics of social network analysis aimed at those seeking an introduction to advanced and novel approaches to modeling social networks statistically. They cover both a succinct background to, and future directions for, distinctive approaches to analyzing social networks. The first section of the volume consists of theoretical and methodological approaches to social networks, such as visualization and network analysis, statistical approaches to networks, and network dynamics. Chapters in the second section outline how network perspectives have contributed substantively across numerous fields, including public health, political analysis, and organizational studies. Despite the rapid spread of interest in social network analysis, few volumes capture the state-of-the-art theory, methods, and substantive contributions featured in this volume. This Handbook therefore offers a valuable resource for graduate students and faculty new to networks looking to learn new approaches, scholars interested in an overview of the field, and network analysts looking to expand their skills or substantive areas of research.
Author: Management Association, Information Resources
Publisher: IGI Global
ISBN: 1466686154
Category : Social Science
Languages : en
Pages : 2337
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Book Description
In the digital era, users from around the world are constantly connected over a global network, where they have the ability to connect, share, and collaborate like never before. To make the most of this new environment, researchers and software developers must understand users’ needs and expectations. Social Media and Networking: Concepts, Methodologies, Tools, and Applications explores the burgeoning global community made possible by Web 2.0 technologies and a universal, interconnected society. With four volumes of chapters related to digital media, online engagement, and virtual environments, this multi-volume reference is an essential source for software developers, web designers, researchers, students, and IT specialists interested in the growing field of digital media and engagement. This four-volume reference includes various chapters covering topics related to Web 2.0, e-governance, social media activism, internet privacy, digital and virtual communities, e-business, customer relationship management, and more.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309217105
Category : Social Science
Languages : en
Pages : 200
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Book Description
During the last 25 years, life expectancy at age 50 in the United States has been rising, but at a slower pace than in many other high-income countries, such as Japan and Australia. This difference is particularly notable given that the United States spends more on health care than any other nation. Concerned about this divergence, the National Institute on Aging asked the National Research Council to examine evidence on its possible causes. According to Explaining Divergent Levels of Longevity in High-Income Countries, the nation's history of heavy smoking is a major reason why lifespans in the United States fall short of those in many other high-income nations. Evidence suggests that current obesity levels play a substantial part as well. The book reports that lack of universal access to health care in the U.S. also has increased mortality and reduced life expectancy, though this is a less significant factor for those over age 65 because of Medicare access. For the main causes of death at older ages-cancer and cardiovascular disease-available indicators do not suggest that the U.S. health care system is failing to prevent deaths that would be averted elsewhere. In fact, cancer detection and survival appear to be better in the U.S. than in most other high-income nations, and survival rates following a heart attack also are favorable. Explaining Divergent Levels of Longevity in High-Income Countries identifies many gaps in research. For instance, while lung cancer deaths are a reliable marker of the damage from smoking, no clear-cut marker exists for obesity, physical inactivity, social integration, or other risks considered in this book. Moreover, evaluation of these risk factors is based on observational studies, which-unlike randomized controlled trials-are subject to many biases.
