Social Networks and Health
Social Networks and Health

Author: Thomas W. Valente

Publisher: Oxford University Press

Published: 2010-03-25

Total Pages: 442

ISBN-13: 019988529X

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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.

Health Networks
Health Networks

Author: Thomas P. Weil

Publisher: University of Michigan Press

Published: 2001

Total Pages: 400

ISBN-13: 9780472111930

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Investigating ways to improve U.S. health care networks

Health Networks in Action
Health Networks in Action

Author: Pinto, Diana M.

Publisher: Inter-American Development Bank

Published: 2020-09-14

Total Pages: 136

ISBN-13: 1597824135

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Integrated Health Service Delivery Networks (IHSDN) based on primary health care (PHC) are the most promising solution for health systems to satisfy the health needs of the population and to address access, efficiency, quality and equity challenges faced by health systems of the world. PHCs essential attributes (people and family centered care, comprehensiveness, continuity, longitudinality) position this approach as one of the key strategies for countries to meet the aspiration of achieving universal health coverage. Creating care networks has been a common thread running through Latin America and the Caribbeans health policy agendas. In terms of actually putting the IHSDN model in action, there is a wide range of interpretations and experiences, with designs, scales, organizational methods, and maturity levels that vary within and between countries. This book shares evidence of the progress made in forming and launching IHSDN in Latin America based on four case studies conducted in Argentina, Brazil, Colombia, and Mexico. The results were found by systematically applying an instrument that collects regional information on the context and features of the IHSDNs governance, funding, care models, and IHSDN management models. The books chapters describe the characteristics of IHSDN in the four studied countries, lessons are drawn from how these IHSDN have been designed and implemented, challenges for the future are identified and recommendations are provided on what will it take to consolidate the IHSDN model in Latin America. The hypothetical story of Dioselina, illustrates throughout the book the obstacles and difficulties that arise for a diabetic patient when using health services that are not people-centered. The results shed light on how prepared IHSDN in this region are to provide patient-centered care and where to focus efforts for improvement. The evidence found in this study will help develop and advance PHC in Latin America.

Computerizing Large Integrated Health Networks
Computerizing Large Integrated Health Networks

Author: Robert M. Kolodner

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 461

ISBN-13: 1461206553

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This book has been a long time in the making. The computerization activi ties described in these pages began in 1977 at the Department of Veterans Affairs (VA), but we devoted most of our focus and efforts to building and then implementing the extensive hospital information system known as the Decentralized Hospital Computer System (DHCP) throughout VA. Deliv ering the product has been our primary goal. We spent relatively little time documenting or describing our experiences or lessons learned. Except for some presentations at national meetings and a relatively few publications, almost none of which were in the standard trade journals read by Chief Information Officers (CIOs) and equivalent top managers in the private and nonprofit sectors, VA's accomplishments remained a well-kept secret. In 1988, Helly Orthner encouraged VA staff to consider writing a book, but the press of day-to-day activities always seemed to take precedence, and the book languished on the back burner.

Communities in Action
Communities in Action

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2017-04-27

Total Pages: 583

ISBN-13: 0309452961

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In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differences in health status across segments of the population, but also because of inequities in factors that impact health status, so-called determinants of health. Only part of an individual's health status depends on his or her behavior and choice; community-wide problems like poverty, unemployment, poor education, inadequate housing, poor public transportation, interpersonal violence, and decaying neighborhoods also contribute to health inequities, as well as the historic and ongoing interplay of structures, policies, and norms that shape lives. When these factors are not optimal in a community, it does not mean they are intractable: such inequities can be mitigated by social policies that can shape health in powerful ways. Communities in Action: Pathways to Health Equity seeks to delineate the causes of and the solutions to health inequities in the United States. This report focuses on what communities can do to promote health equity, what actions are needed by the many and varied stakeholders that are part of communities or support them, as well as the root causes and structural barriers that need to be overcome.

Security and Privacy for Mobile Healthcare Networks
Security and Privacy for Mobile Healthcare Networks

Author: Kuan Zhang

Publisher: Springer

Published: 2015-11-09

Total Pages: 130

ISBN-13: 3319247174

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This book examines state-of-art research on designing healthcare applications with the consideration of security and privacy. It explains the Mobile Healthcare Network (MHN) architecture and its diverse applications, and reviews the existing works on security and privacy for MHNs. Critical future challenges and research problems are also identified. Using a Quality-of-Protection perspective, the authors provide valuable insights on security and privacy preservation for MHNs. Some promising solutions are proposed to accommodate the issues of secure health data transmission, misbehavior detection, health data processing with privacy preservation and access control in MHNs. Specifically, the secure health data aggregation explores social spots to help forward health data and enable users to select the optimal relay according to their social ties and health data priority. The secure aggregation achieves the desirable delivery ratio with reasonable communication costs and lower delay for the data in different priorities. A proposed misbehavior detection scheme distinguishes Sybil attackers from normal users by comparing their mobile contacts and pseudonym changing behaviors. The detection accuracy is high enough to resist various Sybil attacks including forgery. In addition, the health data processing scheme can analyze the encrypted health data and preserve user’s privacy at the same time. Attribute based access control can achieve fine-grained acces s control with user-defined access policy in MHNs. Security and Privacy for Mobile Healthcare Networks is designed for researchers and advanced-level students interested in healthcare security and secure data transmission.

What Is the Evidence on the Role of the Arts in Improving Health and Well-Being
What Is the Evidence on the Role of the Arts in Improving Health and Well-Being

Author: Daisy Fancourt

Publisher:

Published: 2019-06

Total Pages: 142

ISBN-13: 9789289054553

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Over the past two decades, there has been a major increase in research into the effects of the arts on health and well-being, alongside developments in practice and policy activities in different countries across the WHO European Region and further afield. This report synthesizes the global evidence on the role of the arts in improving health and well-being, with a specific focus on the WHO European Region. Results from over 3000 studies identified a major role for the arts in the prevention of ill health, promotion of health, and management and treatment of illness across the lifespan. The reviewed evidence included study designs such as uncontrolled pilot studies, case studies, small-scale cross-sectional surveys, nationally representative longitudinal cohort studies, community-wide ethnographies and randomized controlled trials from diverse disciplines. The beneficial impact of the arts could be furthered through acknowledging and acting on the growing evidence base; promoting arts engagement at the individual, local and national levels; and supporting cross-sectoral collaboration.

Encyclopedia of Social Networks
Encyclopedia of Social Networks

Author: George A. Barnett

Publisher: SAGE Publications

Published: 2011-09-07

Total Pages: 1113

ISBN-13: 1452266506

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Request a FREE 30-day online trial to this title at www.sagepub.com/freetrial This two-volume encyclopedia provides a thorough introduction to the wide-ranging, fast-developing field of social networking, a much-needed resource at a time when new social networks or "communities" seem to spring up on the internet every day. Social networks, or groupings of individuals tied by one or more specific types of interests or interdependencies ranging from likes and dislikes, or disease transmission to the "old boy" network or overlapping circles of friends, have been in existence for longer than services such as Facebook or YouTube; analysis of these networks emphasizes the relationships within the network . This reference resource offers comprehensive coverage of the theory and research within the social sciences that has sprung from the analysis of such groupings, with accompanying definitions, measures, and research. Featuring approximately 350 signed entries, along with approximately 40 media clips, organized alphabetically and offering cross-references and suggestions for further readings, this encyclopedia opens with a thematic Reader's Guide in the front that groups related entries by topics. A Chronology offers the reader historical perspective on the study of social networks. This two-volume reference work is a must-have resource for libraries serving researchers interested in the various fields related to social networks.

Social Networks and Popular Understanding of Science and Health
Social Networks and Popular Understanding of Science and Health

Author: Brian G. Southwell

Publisher: JHU Press

Published: 2013-10-01

Total Pages: 148

ISBN-13: 1421413256

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A data-driven analysis of how different people share information about health through social media. Using social media and peer-to-peer networks to teach people about science and health may seem like an obvious strategy. Yet recent research suggests that systematic reliance on social networks may be a recipe for inequity. People are not consistently inclined to share information with others around them, and many people are constrained by factors outside of their immediate control. Ironically, the highly social nature of humankind complicates the extent to which we can live in a society united solely by electronic media. Stretching well beyond social media, this book documents disparate tendencies in the ways people learn and share information about health and science. By reviewing a wide array of existing research—ranging from a survey of New Orleans residents in the weeks after Hurricane Katrina to analysis of Twitter posts related to H1N1 to a physician-led communication campaign explaining the benefits of vaginal birth—Brian G. Southwell explains why some types of information are more likely to be shared than others and how some people never get exposed to seemingly widely available information. This book will appeal to social science students and citizens interested in the role of social networks in information diffusion and yet it also serves as a cautionary tale for communication practitioners and policymakers interested in leveraging social ties as an inexpensive method to spread information.