Download or read book Diffusion of Innovations 5th Edition written by Everett M. Rogers and published by Simon and Schuster. This book was released on 2003-08-16 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its fifth edition, Diffusion of Innovations is a classic work on the spread of new ideas. In this renowned book, Everett M. Rogers, professor and chair of the Department of Communication & Journalism at the University of New Mexico, explains how new ideas spread via communication channels over time. Such innovations are initially perceived as uncertain and even risky. To overcome this uncertainty, most people seek out others like themselves who have already adopted the new idea. Thus the diffusion process consists of a few individuals who first adopt an innovation, then spread the word among their circle of acquaintances—a process which typically takes months or years. But there are exceptions: use of the Internet in the 1990s, for example, may have spread more rapidly than any other innovation in the history of humankind. Furthermore, the Internet is changing the very nature of diffusion by decreasing the importance of physical distance between people. The fifth edition addresses the spread of the Internet, and how it has transformed the way human beings communicate and adopt new ideas.
Download or read book Diffusion of Innovations written by Everett M. Rogers and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Getting an innovation adopted is difficult; a common problem is increasing the rate of its diffusion. Diffusion is the communication of an innovation through certain channels over time among members of a social system. It is a communication whose messages are concerned with new ideas; it is a process where participants create and share information to achieve a mutual understanding. Initial chapters of the book discuss the history of diffusion research, some major criticisms of diffusion research, and the meta-research procedures used in the book. This text is the third edition of this well-respected work. The first edition was published in 1962, and the fifth edition in 2003. The book's theoretical framework relies on the concepts of information and uncertainty. Uncertainty is the degree to which alternatives are perceived with respect to an event and the relative probabilities of these alternatives; uncertainty implies a lack of predictability and motivates an individual to seek information. A technological innovation embodies information, thus reducing uncertainty. Information affects uncertainty in a situation where a choice exists among alternatives; information about a technological innovation can be software information or innovation-evaluation information. An innovation is an idea, practice, or object that is perceived as new by an individual or an other unit of adoption; innovation presents an individual or organization with a new alternative(s) or new means of solving problems. Whether new alternatives are superior is not precisely known by problem solvers. Thus people seek new information. Information about new ideas is exchanged through a process of convergence involving interpersonal networks. Thus, diffusion of innovations is a social process that communicates perceived information about a new idea; it produces an alteration in the structure and function of a social system, producing social consequences. Diffusion has four elements: (1) an innovation that is perceived as new, (2) communication channels, (3) time, and (4) a social system (members jointly solving to accomplish a common goal). Diffusion systems can be centralized or decentralized. The innovation-development process has five steps passing from recognition of a need, through R&D, commercialization, diffusions and adoption, to consequences. Time enters the diffusion process in three ways: (1) innovation-decision process, (2) innovativeness, and (3) rate of the innovation's adoption. The innovation-decision process is an information-seeking and information-processing activity that motivates an individual to reduce uncertainty about the (dis)advantages of the innovation. There are five steps in the process: (1) knowledge for an adoption/rejection/implementation decision; (2) persuasion to form an attitude, (3) decision, (4) implementation, and (5) confirmation (reinforcement or rejection). Innovations can also be re-invented (changed or modified) by the user. The innovation-decision period is the time required to pass through the innovation-decision process. Rates of adoption of an innovation depend on (and can be predicted by) how its characteristics are perceived in terms of relative advantage, compatibility, complexity, trialability, and observability. The diffusion effect is the increasing, cumulative pressure from interpersonal networks to adopt (or reject) an innovation. Overadoption is an innovation's adoption when experts suggest its rejection. Diffusion networks convey innovation-evaluation information to decrease uncertainty about an idea's use. The heart of the diffusion process is the modeling and imitation by potential adopters of their network partners who have adopted already. Change agents influence innovation decisions in a direction deemed desirable. Opinion leadership is the degree individuals influence others' attitudes.
Download or read book Diffusion of Innovations 4th Edition written by Everett M. Rogers and published by Simon and Schuster. This book was released on 2010-07-06 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first edition of this landmark book was published in 1962, Everett Rogers's name has become "virtually synonymous with the study of diffusion of innovations," according to Choice. The second and third editions of Diffusion of Innovations became the standard textbook and reference on diffusion studies. Now, in the fourth edition, Rogers presents the culmination of more than thirty years of research that will set a new standard for analysis and inquiry. The fourth edition is (1) a revision of the theoretical framework and the research evidence supporting this model of diffusion, and (2) a new intellectual venture, in that new concepts and new theoretical viewpoints are introduced. This edition differs from its predecessors in that it takes a much more critical stance in its review and synthesis of 5,000 diffusion publications. During the past thirty years or so, diffusion research has grown to be widely recognized, applied and admired, but it has also been subjected to both constructive and destructive criticism. This criticism is due in large part to the stereotyped and limited ways in which many diffusion scholars have defined the scope and method of their field of study. Rogers analyzes the limitations of previous diffusion studies, showing, for example, that the convergence model, by which participants create and share information to reach a mutual understanding, more accurately describes diffusion in most cases than the linear model. Rogers provides an entirely new set of case examples, from the Balinese Water Temple to Nintendo videogames, that beautifully illustrate his expansive research, as well as a completely revised bibliography covering all relevant diffusion scholarship in the past decade. Most important, he discusses recent research and current topics, including social marketing, forecasting the rate of adoption, technology transfer, and more. This all-inclusive work will be essential reading for scholars and students in the fields of communications, marketing, geography, economic development, political science, sociology, and other related fields for generations to come.
Download or read book DIFFUSION OF INNOVATIONS 3RD E REV written by Everett M. Rogers and published by New York : Free Press ; London : Collier Macmillan. This book was released on 1983 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovation in organisations Change agents.
Download or read book Managing Complexity in Social Systems written by Christoph E. Mandl and published by Springer. This book was released on 2019-02-21 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do policies and strategies often fail, and what can be done about it? How can complexity be managed in cases where it cannot be reduced? The answers to these questions are anything but trivial, and can only be found by combining insights from complexity science, system dynamics, system theory and systems thinking. Rooted in the seminal works of Gregory Bateson, Jay Forrester, Donella Meadows, Peter Senge, W. Brian Arthur, John Sterman and Thomas Schelling, this book bridges the gap between rigorous science and real-life experience to explore the potential and limitations of leverage points in implementing policies and strategies. It also presents diagnostic tools to help recognize system archetypes, as well as the powerful language of stock and flow diagrams, which allows us to think in terms of circular causality. These tools are subsequently employed to thoroughly analyze particularly thorny problems such as global climate change, the tragedy of the commons, path dependence, diffusion of innovations, and exponential growth of inequality.
Download or read book Managing Innovation written by Joe Tidd and published by Wiley. This book was released on 2013-07-10 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing Innovation is an established, bestselling text for MBA, MSc and advanced undergraduate courses on innovation management, management of technology, new product development and entrepreneurship. It is also widely used by managers in both the services and manufacturing sectors. Now in its fifth edition, Managing Innovation has been fully revised and now comes with a fully interactive e-book housing an impressive array of videos, cases, exercises and tools to bring innovation to life. The book is also accompanied by the Innovation Portal at www.innovation-portal.info, which contains an extensive collection of additional digital resources for both lecturers and students. Features: The Research Notes and Views from the Front Line feature boxes strengthen the evidence-based and practical approach making this a must read for anyone studying or working within innovation The Innovation Portal www.innovation-portal.info is an essential resource for both student and lecturer and includes the Innovation Toolkit – a fully searchable array of practical innovation tools along with a compendium of cases, exercises, tools and videos The interactive e-book that accompanies the text provides enriched content to deepen the readers understanding of innovation concepts
Download or read book How to Implement Evidence Based Healthcare written by Trisha Greenhalgh and published by John Wiley & Sons. This book was released on 2017-05-23 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: British Medical Association Book Award Winner - President's Award of the Year 2018 From the author of the bestselling introduction to evidence-based medicine, this brand new title makes sense of the complex and confusing landscape of implementation science, the role of research impact, and how to avoid research waste. How to Implement Evidence-Based Healthcare clearly and succinctly demystifies the implementation process, and explains how to successfully apply evidence-based healthcare to practice in order to ensure safe and effective practice. Written in an engaging and practical style, it includes frameworks, tools and techniques for successful implementation and behavioural change, as well as in-depth coverage and analysis of key themes and topics with a focus on: Groups and teams Organisations Patients Technology Policy Networks and systems How to Implement Evidence-Based Healthcare is essential reading for students, clinicians and researchers focused on evidence-based medicine and healthcare, implementation science, applied healthcare research, and those working in public health, public policy, and management.
Download or read book The Chocolate Model of Change written by Diane Dormant and published by Lulu.com. This book was released on 2011-07-03 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: A how-to-guide to get others in your organization to accept new technologies, processes, regulations, management, etc.
Download or read book Mastering the Hype Cycle written by Jackie Fenn and published by Harvard Business Press. This book was released on 2008-10-14 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: It happens over and over again. Some innovation (a new product, a management trend) comes along that captures the public's imagination. Everybody joins the parade with great fanfare and high expectations. This "next big thing" promises to transform the companies that adopt it -- and inflict great peril on those that don't. Then, when the innovation fails to deliver as promised immediately, everyone starts bailing out. Investments are wasted; stock prices plunge; disillusionment sets in. It doesn't have to be this way. In Mastering the Hype Cycle, Jackie Fenn and Mark Raskino explain what drives this pattern and how your company can avoid its potential dangers. By understanding the hype cycle, you can ride it more skillfully -- timing your investment decisions so that the innovations you adopt stand the best chance of succeeding in the long-term. Drawing on company examples and Gartner's proven STREET (Scope, Track, Rank, Evaluate, Evangelize, Transfer) framework, the authors show how to orchestrate the key steps in the innovation-adoption process -- from choosing which innovations to take on and when in their life cycle you should adopt, to paving the way for a successful introduction. The hype cycle isn't going away. But this book arms you with the strategies you need to ride the crest of a new idea to success -- and steer clear of the trough of disillusionment.
Download or read book History Of Communication Study written by Everett M. Rogers and published by Free Press. This book was released on 1997-07-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Simon & Schuster, History of Communication Study is Everett M. Rogers' in-depth and fascinating biographical approach. Everett Rogers' History of Communication Study offers an in-depth treatise on the history of human communication with archival interviews and research of those who have studied it as an intrical part of the social sciences.
Download or read book Assessing Impact written by Joellen Killion and published by Corwin Press. This book was released on 2008 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses planning and performing staff evaluations and evaluating staff development programs in order to improve staff training and overall student achievement.
Download or read book Diffusion of Innovations in Health Service Organisations written by Sir Trisha Greenhalgh and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a systematic review on how innovations in health service practice and organisation can be disseminated and implemented. This is an academic text, originally commissioned by the Department of Health from University College London and University of Surrey, using a variety of research methods. The results of the review are discussed in detail in separate chapters covering particular innovations and the relevant contexts. The book is intended as a resource for health care researchers and academics.
Download or read book Scalable Innovation written by Eugene Shteyn and published by CRC Press. This book was released on 2016-04-19 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovation is a primary source of economic growth, and yet only one idea out of 3,000 becomes a successful product or service. Scalable Innovation: A Guide for Inventors, Entrepreneurs, and IP Professionals introduces a model for the innovation process, helping innovators to understand the nature and timing of opportunities and risks on the path to
Download or read book Encyclopedia of Sport Management written by Pedersen, Paul M. and published by Edward Elgar Publishing. This book was released on 2021-12-14 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together preeminent international researchers, emerging scholars and practitioners, Paul M. Pedersen presents the comprehensive Encyclopedia of Sport Management, offering detailed entries for the critical concepts and topics in the field.
Download or read book Theory at a Glance written by Karen Glanz and published by . This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mass Communication in India Fifth Edition written by Keval J. Kumar and published by Jaico Publishing House. This book was released on 2020-12-10 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Third Completely Revised and Updated EditionMass Communication in India is a result of the author s in-depth study and understanding of the media. The book deals with a general introduction to Communication Theory, Advertising, Television, Effects of Media and Development. In short, the book is designed to give the student of Mass Communication a general and comprehensive view of the modern and traditional media in India. It meets the objective of being a text book as well as a book that gives an overview of mass communication in India.
Download or read book Power to the People written by Audrey Kurth Cronin and published by Oxford University Press. This book was released on 2019-10-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Never have so many possessed the means to be so lethal. The diffusion of modern technology (robotics, cyber weapons, 3-D printing, autonomous systems, and artificial intelligence) to ordinary people has given them access to weapons of mass violence previously monopolized by the state. In recent years, states have attempted to stem the flow of such weapons to individuals and non-state groups, but their efforts are failing. As Audrey Kurth Cronin explains in Power to the People, what we are seeing now is an exacerbation of an age-old trend. Over the centuries, the most surprising developments in warfare have occurred because of advances in technologies combined with changes in who can use them. Indeed, accessible innovations in destructive force have long driven new patterns of political violence. When Nobel invented dynamite and Kalashnikov designed the AK-47, each inadvertently spurred terrorist and insurgent movements that killed millions and upended the international system. That history illuminates our own situation, in which emerging technologies are altering society and redistributing power. The twenty-first century "sharing economy" has already disrupted every institution, including the armed forces. New "open" technologies are transforming access to the means of violence. Just as importantly, higher-order functions that previously had been exclusively under state military control - mass mobilization, force projection, and systems integration - are being harnessed by non-state actors. Cronin closes by focusing on how to respond so that we both preserve the benefits of emerging technologies yet reduce the risks. Power, in the form of lethal technology, is flowing to the people, but the same technologies that empower can imperil global security - unless we act strategically.
