Download or read book Dissemination of Information in Communication Networks written by Juraj Hromkovič and published by Springer Science & Business Media. This book was released on 2005-12-12 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the background and context of all ideas, concepts, algorithms, analyses and arguments before discussing details. Accessible to both beginners as well as specialists.

Download or read book Dissemination Networks written by Far West Laboratory for Educational Research and Development. ED Materials/Support Center and published by . This book was released on 1978 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Message Dissemination Techniques in Opportunistic Underwater Sensor Networks written by Linfeng Liu and published by Springer Nature. This book was released on 2020-12-21 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates the architectures and characteristics of OUSNs, the mobility models of OUSN nodes, the challenges of message dissemination, and some evaluation indexes of message dissemination. Then, this book provides some message dissemination techniques in OUSNs from the viewpoints of nodes and data messages, respectively. The proposed message dissemination techniques and their conclusions can provide some useful insights to improve the performance of data message dissemination and promote the future applications of OUSNs. Researchers and engineers in the field of underwater sensor networks can benefit from the book.

Download or read book Data Dissemination and Query in Mobile Social Networks written by Jiming Chen and published by Springer Science & Business Media. This book was released on 2012-03-27 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increasing popularization of personal hand-held mobile devices, more people use them to establish network connectivity and to query and share data among themselves in the absence of network infrastructure, creating mobile social networks (MSNet). Since users are only intermittently connected to MSNets, user mobility should be exploited to bridge network partitions and forward data. Currently, data route/forward approaches for such intermittently connected networks are commonly "store-carry-and-forward" schemes, which exploit the physical user movements to carry data around the network and overcome path disconnection. And since the source and destination may be far away from each other, the delay for the destination to receive the data from the source may be long. MSNets can be viewed as one type of socially-aware delay tolerant networks (DTNs). Observed from social networks, the contact frequencies are probably different between two friends and two strangers, and this difference should be taken into consideration when designing data dissemination and query schemes in MSNets. In this book, the fundamental concepts of MSNets are introduced including the background, key features and potential applications of MSNets, while also presenting research topics, such as, MSNets as realistic social contact traces and user mobility models. Because the ultimate goal is to establish networks that allow mobile users to quickly and efficiently access interesting information, particular attention is paid to data dissemination and query schemes in subsequent sections. Combined with geography information, the concepts of community and centrality are employed from a social network perspective to propose several data dissemination and query schemes, and further use real social contact traces to evaluate their performance, demonstrating that such schemes achieve better performance when exploiting more social relationships between users.

Download or read book Dissemination of Information in Communication Networks written by Juraj Hromkovič and published by Springer Science & Business Media. This book was released on 2005-02-18 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the background and context of all ideas, concepts, algorithms, analyses and arguments before discussing details. Accessible to both beginners as well as specialists.

Download or read book Advances in Patient Safety written by Kerm Henriksen and published by . This book was released on 2005 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: v. 1. Research findings -- v. 2. Concepts and methodology -- v. 3. Implementation issues -- v. 4. Programs, tools and products.

Download or read book Envisioning an Educational Research Development and Dissemination System written by and published by . This book was released on 1997 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissemination and Implementation Research in Health written by Ross C. Brownson and published by Oxford University Press. This book was released on 2017-12-05 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fifteen to twenty years is how long it takes for the billions of dollars of health-related research to translate into evidence-based policies and programs suitable for public use. Over the past 15 years, an exciting science has emerged that seeks to narrow the gap between the discovery of new knowledge and its application in public health, mental health, and health care settings. Dissemination and implementation (D & I) research seeks to understand how to best apply scientific advances in the real world, by focusing on pushing the evidence-based knowledge base out into routine use. To help propel this crucial field forward, leading D & I scholars and researchers have collaborated to put together this volume to address a number of key issues, including : how to evaluate the evidence base on effective interventions; which strategies will produce the greatest impact; how to design an appropriate study; and how to track a set of essential outcomes. D & I studies must also take into account the barriers to uptake of evidence-based interventions in the communities where people live their lives and the social service agencies, hospitals, and clinics where they receive care. The challenges of moving research to practice and policy are universal, and future progress calls for collaborative partnerships and cross-country research. The fundamental tenet of D & I research--taking what we know about improving health and putting it into practice--must be the highest priority. This book is nothing less than a roadmap that will have broad appeal to researchers and practitioners across many disciplines. [Ed.].

Download or read book Natural Disaster Monitoring Warning Dissemination and Community Preparedness written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Departments of State, Justice, and Commerce, the Judiciary, and Related Agencies and published by . This book was released on 1974 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Natural Disaster Monitoring Warning Dissemination and Community Preparedness Fiscal Year 1975 a Hearings Before the Subcommittee on Departments of State Justice and Commerce the Judiciary and Related Agencies of 93 2 written by United States. Congress. Senate. Appropriations Committee and published by . This book was released on 1974 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Science and Art of Program Dissemination Strategies Successes and Challenges written by Kathleen P. McCoy and published by John Wiley & Sons. This book was released on 2015-09-23 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain a greater awareness of the processes involved in the dissemination of evidence-based interventions, as well as existing supports that help disseminate and sustain them. Many interventions that aim to help children and adolescents are found to be efficacious every year, but program developers are often not equipped with the skills, knowledge, or tools to understand how to scale up a program or sustain it after the initial funding. Consumers (e.g., service providers, who are consumers of interventions), on the other hand, often do not understand all that goes into implementing and scaling up an intervention. This special issue: introduces readers to the problem, discusses some of the challenges with disseminating programs, and presents various supports that exist which can help scale up and sustain interventions. The authors’ goal is to promote the field of dissemination science by encouraging the sharing of successes and challenges. This is the 149th volume in this Jossey-Bass series New Directions for Child and Adolescent Development. Its mission is to provide scientific and scholarly presentations on cutting edge issues and concepts in this subject area. Each volume focuses on a specific new direction or research topic and is edited by experts from that field.

Download or read book Social Isolation and Loneliness in Older Adults written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-05-14 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social isolation and loneliness are serious yet underappreciated public health risks that affect a significant portion of the older adult population. Approximately one-quarter of community-dwelling Americans aged 65 and older are considered to be socially isolated, and a significant proportion of adults in the United States report feeling lonely. People who are 50 years of age or older are more likely to experience many of the risk factors that can cause or exacerbate social isolation or loneliness, such as living alone, the loss of family or friends, chronic illness, and sensory impairments. Over a life course, social isolation and loneliness may be episodic or chronic, depending upon an individual's circumstances and perceptions. A substantial body of evidence demonstrates that social isolation presents a major risk for premature mortality, comparable to other risk factors such as high blood pressure, smoking, or obesity. As older adults are particularly high-volume and high-frequency users of the health care system, there is an opportunity for health care professionals to identify, prevent, and mitigate the adverse health impacts of social isolation and loneliness in older adults. Social Isolation and Loneliness in Older Adults summarizes the evidence base and explores how social isolation and loneliness affect health and quality of life in adults aged 50 and older, particularly among low income, underserved, and vulnerable populations. This report makes recommendations specifically for clinical settings of health care to identify those who suffer the resultant negative health impacts of social isolation and loneliness and target interventions to improve their social conditions. Social Isolation and Loneliness in Older Adults considers clinical tools and methodologies, better education and training for the health care workforce, and dissemination and implementation that will be important for translating research into practice, especially as the evidence base for effective interventions continues to flourish.

Download or read book Data Dissemination in Wireless Computing Environments written by Kian-Lee Tan and published by Springer Science & Business Media. This book was released on 2005-12-08 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: In our increasingly mobile world the ability to access information on demand at any time and place can satisfy people's information needs as well as confer on them a competitive advantage. The emergence of battery-operated, low-cost and portable computers such as palmtops and PDAs, coupled with the availability and exploitation of wireless networks, have made possible the potential for ubiquitous computing. Through the wireless networks, portable equipments will become an integrated part of existing distributed computing environments, and mobile users can have access to data stored at information servers located at the static portion of the network even while they are on the move. Traditionally, information is retrieved following a request-response model. However, this model is no longer adequate in a wireless computing environment. First, the wireless channel is unreliable and the bandwidth is low compared to the wired counterpart. Second, the environment is essentially asymmetric with a large number of mobile users accessing a small number of servers. Third, battery-operated portable devices can typically operate only for a short time because of the short battery lifespan. Thus, clients are expected to be disconnected most of the time. To overcome these limitations, there has been a proliferation of research efforts on designing data delivery mechanisms to support wireless computing more effectively. Data Dissemination in Wireless Computing Environments focuses on such mechanisms. The purpose is to provide a thorough and comprehensive review of recent advances on energy-efficient data delivery protocols, efficient wireless channel bandwidth utilization, reliable broadcasting and cache invalidation strategies for clients with long disconnection time. Besides surveying existing methods, this book also compares and evaluates some of the more promising schemes.

Download or read book The Role of Intermediaries in the Interpretation and Dissemination of Census Data Now and in the Future written by Sandra Rowland and published by . This book was released on 1989 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effective Dissemination of Health and Clinical Information and Research Findings written by and published by . This book was released on 1992 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Socio psychological Mechanisms of Generation and Dissemination of Network Curse Words written by YU ZHONGGEN and published by American Academic Press. This book was released on 2015-07-20 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the swift development of computer technology, network curse words are increasingly polluting the cyber-environment, leaving individuals and society with immeasurable psychological and physical loss. This study explores social and psychological mechanisms of network curse words in terms of network salutation, pragmatic identity, linguistic adaptation, primacy effect, memetics, group think, prejudice, conformity, and group emotions. It is concluded that network salutation curse words were supported by pragmatic mechanisms; primacy effect may exert great influence on network curse words; network curse words are considered as a branch of language and may be explained with memetics; group think may lead to network curse words; constructing pragmatic identities with network curse words reflects irrational social psychology and psychological conformity; prejudice is a negative psychological assessment resulting in network curse words; conformity may leave the public with loss of judgments, stimulating group emotions and influencing harmony and health of social psychology.

Download or read book Dissemination and Implementation of Evidence Based Practices in Child and Adolescent Mental Health written by Rinad S. Beidas and published by Oxford University Press. This book was released on 2014-05-20 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mental health disorders are common in youth, impacting up to 1 in 5 children and adolescents. Typically, mental health difficulties result in impaired functioning and lower quality of life for both youth and their families. Fortunately, there are psychosocial treatments for the mental health needs of youth that have earned the "evidence-based" label. However, these treatments are not widely available, and it is estimated that it can take up to 17 years for them to be transported into community settings. As a result, a new field of dissemination and implementation (DI) science has emerged to address this problem. Dissemination refers to the transfer of information about evidence-based practices to community settings, and implementation refers to active strategies to assist adoption of evidence-based practices in community settings. Dissemination and Implementation of Evidence-Based Practices in Child and Adolescent Mental Health is the first book to bring together the world's foremost experts in implementation science and evidence-based practices for youth to provide the latest findings around DI for children and adolescents. Chapters provide comprehensive coverage of the science of dissemination and implementation across contexts, disorders, and international perspectives. This volume will be an essential resource to implementation scientists and scholars, instructors in doctoral-level training programs, and graduate students, as well as policymakers, community mental health clinicians and administrators, school administrators, researchers, and other mental health professionals.