Download or read book Essays on Signaling and Social Networks written by Tomas Rodriguez Barraquer and published by Stanford University. This book was released on 2011 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last few decades some analytic tools intensely used by economics have produced useful insights in topics formerly in the exclusive reach of other social sciences. In particular game theory, justifiable from either a multi-person decision theoretic perspective or from an evolutionary one, often serves as a generous yet sufficiently tight framework for interdisciplinary dialogue. The three essays in this collection apply game theory to answer questions with some aspects of economic interest. The three of them have in common that they are related to topics to which other social sciences, specially sociology, have made significant contributions. While working within economics I have attempted to use constructively and faithfully some of these ideas. Chapter 1, coauthored with Xu Tan, studies situations in which a set of agents take actions in order to convey private information to an observing third party which then assigns a set of prizes based on its beliefs about the ranking of the agents in terms of the unobservable characteristic. These situations were first studied using game theoretic frameworks by Spence and Akerlof in the early seventies, but some of the key insights date back to the foundational work of Veblen. In our analysis we focus on the competitive aspect of some of these situations and cast signals as random variables whose distributions are determined by the underlying unobservable characteristics. Under this formulation different signals have inherent meanings, preceding any stable conventions that may be established. We use these prior meanings to propose an equilibrium selection criterion, which significantly refines the very large set of sequential equilibria in this class of games. In Chapter 2, coauthored with Matthew O. Jackson and Xu Tan, we study the structure of social networks that allow individuals to cooperate with one another in settings in which behavior is non-contractible, by supporting schemes of credible ostracism of deviators. There is a significant literature on the subject of cooperation in social networks focusing on the role of the network in transmitting the information necessary for the timely punishment of deviators, and deriving properties of network structures able to sustain cooperation from that perspective. Ours is one of the first efforts to understand the network restrictions that emerge purely from the credibility of ostracism, carefully considering the implications that the dissolution of any given relationship may have over the sustainability of other relations in the community. In Chapter 3 I study the sets of Pure Strategy Nash equilibria of a variety of binary games of social influence under complete information. In a game of social influence agents simultaneously choose one of two possible strategies (to be inactive or be active), and the optimal choice depends on the strategies of the agents in their social environment. Different social environments and assumptions on the way in which they influence the behavior of the agents lead to different classes of games of varying degrees of tractability. In any such game an equilibrium can be described by the set of agents that are active, and the full set of equilibria can be thus represented as a collection of subsets of the set of agents. I build the analysis of each of the classes of games that I consider around the question: What collections of sets are expressible as the set of equilibria of some game in the class? I am able to provide precise answers to these questions in some of the classes studied, and in other cases just some pointers.

Download or read book Selected Essays on Corporate Reputation and Social Media written by Markus Kick and published by Springer. This book was released on 2015-02-19 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​In four empirical studies, this cumulative work provides valuable insights for marketing executives of statutory health insurance funds and social media responsible. Paper I and II provide evidence about the importance and interplay of price and corporate reputation on the market of statutory health insurance. The second part changes perspective to corporate communication issues in the social media environment. By introducing the “social media brand value chain” paper III conducts a literature review of state of the art social media research. By means of a field experiment on Facebook, paper IV shows that brands do not necessarily have to communicate via their brand fan pages in a highly interactive and vivid way to positively influence attitudinal measures among their fan base.

Download or read book The Hype Machine written by Sinan Aral and published by Currency. This book was released on 2020-09-15 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: A landmark insider’s tour of how social media affects our decision-making and shapes our world in ways both useful and dangerous, with critical insights into the social media trends of the 2020 election and beyond “The book might be described as prophetic. . . . At least two of Aral’s three predictions have come to fruition.”—New York NAMED ONE OF THE BEST BOOKS OF THE YEAR BY WIRED • LONGLISTED FOR THE PORCHLIGHT BUSINESS BOOK AWARD Social media connected the world—and gave rise to fake news and increasing polarization. It is paramount, MIT professor Sinan Aral says, that we recognize the outsize effect social media has on us—on our politics, our economy, and even our personal health—in order to steer today’s social technology toward its great promise while avoiding the ways it can pull us apart. Drawing on decades of his own research and business experience, Aral goes under the hood of the most powerful social networks to tackle the critical question of just how much social media actually shapes our choices, for better or worse. He shows how the tech behind social media offers the same set of behavior influencing levers to everyone who hopes to change the way we think and act—from Russian hackers to brand marketers—which is why its consequences affect everything from elections to business, dating to health. Along the way, he covers a wide array of topics, including how network effects fuel Twitter’s and Facebook’s massive growth, the neuroscience of how social media affects our brains, the real consequences of fake news, the power of social ratings, and the impact of social media on our kids. In mapping out strategies for being more thoughtful consumers of social media, The Hype Machine offers the definitive guide to understanding and harnessing for good the technology that has redefined our world overnight.

Download or read book Social Media Communication written by Bu Zhong and published by John Wiley & Sons. This book was released on 2021-08-11 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the social media mechanism and how it is transforming communication in an increasingly networked society Social Media Communication: Trends and Theories explores how social media is transforming the way people think and behave. Providing students with an in-depth understanding of the mechanism underlying social media, this comprehensive textbook uses a multidisciplinary approach to examine social media use in a wide range of communication and business contexts. Each chapter is based on original research findings from the author as well as recent work in communication studies, neuroscience, information science, and psychology. Divided into two parts, the text first describes the theoretical foundation of social media use, discussing the impact of social media on information processing, social networking, cognition, interpersonal and group communication, the media industry, and business marketing. The second half of the book focuses on research-based strategies for effectively using social media in communication and business such as the news industry, heath care, and social movements. Offering detailed yet accessible coverage of how digital media technology is changing human communication, this textbook: Helps readers make the best use of social media tools in communication and business practices Introduces more than a dozen theories in the areas of communication, psychology, and sociology to highlight the theoretical frameworks researchers use in social media studies Identifies a variety of trends involving social media usage, including the app economy and patient care Addresses the relation between social media and important contemporary topics such as cultural diversity, privacy, and social change Presents 14 imperative social media topics, each with the power to change the ways you see and use social media Social Media Communication: Trends and Theories is the perfect textbook for undergraduate and graduate courses in communication, business, journalism, business, and information science and technology. It is also an invaluable resource for researchers, educators, journalists, entrepreneurs, and professionals working in media management, advertising, public relations, and business marketing.

Download or read book identity written by Abigail De Kosnik and published by University of Michigan Press. This book was released on 2019-04-18 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its launch in 2006, Twitter has served as a major platform for political performance, social justice activism, and large-scale public debates over race, ethnicity, gender, sexuality, and nationality. It has empowered minoritarian groups to organize protests, articulate often-underrepresented perspectives, and form community. It has also spread hashtags that have been used to bully and silence women, people of color, and LGBTQ people. #identity is among the first scholarly books to address the positive and negative effects of Twitter on our contemporary world. Hailing from diverse scholarly fields, all contributors are affiliated with The Color of New Media, a scholarly collective based at the University of California, Berkeley. The Color of New Media explores the intersections of new media studies, critical race theory, gender and women’s studies, and postcolonial studies. The essays in #identity consider topics such as the social justice movements organized through #BlackLivesMatter, #Ferguson, and #SayHerName; the controversies around #WhyIStayed and #CancelColbert; Twitter use in India and Africa; the integration of hashtags such as #nohomo and #onfleek that have become part of everyday online vernacular; and other ways in which Twitter has been used by, for, and against women, people of color, LGBTQ, and Global South communities. Collectively, the essays in this volume offer a critically interdisciplinary view of how and why social media has been at the heart of US and global political discourse for over a decade.

Download or read book Media Technologies written by Tarleton Gillespie and published by MIT Press. This book was released on 2014-01-24 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scholars from communication and media studies join those from science and technology studies to examine media technologies as complex, sociomaterial phenomena. In recent years, scholarship around media technologies has finally shed the assumption that these technologies are separate from and powerfully determining of social life, looking at them instead as produced by and embedded in distinct social, cultural, and political practices. Communication and media scholars have increasingly taken theoretical perspectives originating in science and technology studies (STS), while some STS scholars interested in information technologies have linked their research to media studies inquiries into the symbolic dimensions of these tools. In this volume, scholars from both fields come together to advance this view of media technologies as complex sociomaterial phenomena. The contributors first address the relationship between materiality and mediation, considering such topics as the lived realities of network infrastructure. The contributors then highlight media technologies as always in motion, held together through the minute, unobserved work of many, including efforts to keep these technologies alive. Contributors Pablo J. Boczkowski, Geoffrey C. Bowker, Finn Brunton, Gabriella Coleman, Gregory J. Downey, Kirsten A. Foot, Tarleton Gillespie, Steven J. Jackson, Christopher M. Kelty, Leah A. Lievrouw, Sonia Livingstone, Ignacio Siles, Jonathan Sterne, Lucy Suchman, Fred Turner

Download or read book Uncover Level 3 Student s Book written by Ben Goldstein and published by Cambridge University Press. This book was released on 2015-06-09 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uncover a whole new world! Captivating Discovery Education(TM) video and stimulating global topics engage teenage learners and spark their curiosity. Developed in partnership with Discovery Education(TM), Uncover combines captivating video and stimulating global topics to motivate students and spark their curiosity, fostering more meaningful learning experiences. Up to four videos in every unit make learning relevant and create opportunities for deeper understanding. Guided, step-by-step activities and personalized learning tasks lead to greater speaking and writing fluency. Complete digital support, including extra online practice activities and access to the Cambridge Learning Management platform is also available.

Download or read book The Routledge International Handbook of Automated Essay Evaluation written by Mark D. Shermis and published by Taylor & Francis. This book was released on 2024-06-27 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Routledge International Handbook of Automated Essay Evaluation (AEE) is a definitive guide at the intersection of automation, artificial intelligence, and education. This volume encapsulates the ongoing advancement of AEE, reflecting its application in both large-scale and classroom-based assessments to support teaching and learning endeavors. It presents a comprehensive overview of AEE's current applications, including its extension into reading, speech, mathematics, and writing research; modern automated feedback systems; critical issues in automated evaluation such as psychometrics, fairness, bias, transparency, and validity; and the technological innovations that fuel current and future developments in this field. As AEE approaches a tipping point of global implementation, this Handbook stands as an essential resource, advocating for the conscientious adoption of AEE tools to enhance educational practices ethically. The Handbook will benefit readers by equipping them with the knowledge to thoughtfully integrate AEE, thereby enriching educational assessment, teaching, and learning worldwide. Aimed at researchers, educators, AEE developers, and policymakers, the Handbook is poised not only to chart the current landscape but also to stimulate scholarly discourse, define and inform best practices, and propel and guide future innovations.

Download or read book Essay Collection Advancing Future Generations Population Issues in Indonesia and Korea written by Getar Hati and published by Universitas Indonesia Publishing. This book was released on with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essay Collection Advancing Future Generations-Population Issues in Indonesia and Korea It is with great pride that I introduce the Essay Collection ‘Advancing Future Generations: Population Issues in Indonesia and Korea’, a product of the World Population Day Conference hosted by the Korea-Indonesia Connection (KIC) FISIP UI on 16–17 July 2024. This collection of 23 essays offers valuable insights into the pressing population challenges faced by both Indonesia and Korea, refl ecting the collaborative efforts of scholars and experts dedicated to shaping a better future. Social scientists, in particular, can study population issues in Indonesia and Korea by examining various demographic factors such as birth rates, migration patterns, and aging populations. Research in Korea may concentrate on issues associated with an aging population and declining birth rates, whereas research in Indonesia may concentrate on urbanization and regional disparities. By contrasting these cases, we can gain understanding of how cultural and policy issues infl uence population patterns and the wider effects they have on society. This book is an important outcome of the cooperation between the Korea Foundation and FISIP UI. I am confi dent that this book will serve as an important resource for academics, policymakers, and the broader community, inspiring continued dialogue and action on these vital issues.

Download or read book Encyclopedia of Social Media and Politics written by Kerric Harvey and published by SAGE Publications. This book was released on 2013-12-20 with total page 1613 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Social Media and Politics explores how the rise of social media is altering politics both in the United States and in key moments, movements, and places around the world. Its scope encompasses the disruptive technologies and activities that are changing basic patterns in American politics and the amazing transformations that social media use is rendering in other political systems heretofore resistant to democratization and change. In a time when social media are revolutionizing and galvanizing politics in the United States and around the world, this encyclopedia is a must-have reference. It reflects the changing landscape of politics where old modes and methods of political communication from elites to the masses (top down) and from the masses to elites (bottom up) are being displaced rapidly by social media, and where activists are building new movements and protests using social media to alter mainstream political agendas. Key Features: This three-volume A-to-Z encyclopedia set includes 600 short essays on high-interest topics that explore social media’s impact on politics, such as "Activists and Activism," "Issues and Social Media," "Politics and Social Media," and "Popular Uprisings and Protest." A stellar array of world renowned scholars have written entries in a clear and accessible style that invites readers to explore and reflect on the use of social media by political candidates in this country, as well as the use of social media in protests overseas Unique to this book is a detailed appendix with material unavailable anywhere else tracking and illustrating social media usage by U.S. Senators and Congressmen. This encyclopedia set is a must-have general, non-technical resource for students and researchers who seek to understand how the changes in social networking through social media are affecting politics, both in the United States and in selected countries or regions around the world. Key Themes: Opening Essays Celebrities and Pioneers in Social Media and Politics Congressional Social Media Usage (Most Active Members) Measuring Social Media′s Political Impact Misuse of Social Media in the Political Arena: Issues and Ethics Social Media, Candidates, and Campaigns Social Media, Politics, and Culture Social Media and Networking Websites Social Media and Political Unrest Social Media and Social Issues, Activism, and Movements Social Media Concepts and Theorie Social Media Regulation, Public Policy, and Actual Practice Social Media Types, Innovation and Technology

Download or read book Comparative civilizations and multiple modernities a collection of essays 2 2003 written by Shemuʾel Noaḥ Aizenshṭadṭ and published by . This book was released on 2003 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Network Self written by Kathleen Wallace and published by Routledge. This book was released on 2019-03-07 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of a relational self has been prominent in feminism, communitarianism, narrative self theories, and social network theories, and has been important to theorizing about practical dimensions of selfhood. However, it has been largely ignored in traditional philosophical theories of personal identity, which have been dominated by psychological and animal theories of the self. This book offers a systematic treatment of the notion of the self as constituted by social, cultural, political, and biological relations. The author’s account incorporates practical concerns and addresses how a relational self has agency, autonomy, responsibility, and continuity through time in the face of change and impairments. This cumulative network model (CNM) of the self incorporates concepts from work in the American pragmatist and naturalist tradition. The ultimate aim of the book is to bridge traditions that are often disconnected from one another—feminism, personal identity theory, and pragmatism—to develop a unified theory of the self.

Download or read book The Handbook of Applied Communication Research written by H. Dan O'Hair and published by John Wiley & Sons. This book was released on 2020-04-24 with total page 1043 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative survey of different contexts, methodologies, and theories of applied communication The field of Applied Communication Research (ACR) has made substantial progress over the past five decades in studying communication problems, and in making contributions to help solve them. Changes in society, human relationships, climate and the environment, and digital media have presented myriad contexts in which to apply communication theory. The Handbook of Applied Communication Research addresses a wide array of contemporary communication issues, their research implications in various contexts, and the challenges and opportunities for using communication to manage problems. This innovative work brings together the diverse perspectives of a team of notable international scholars from across disciplines. The Handbook of Applied Communication Research includes discussion and analysis spread across two comprehensive volumes. Volume one introduces ACR, explores what is possible in the field, and examines theoretical perspectives, organizational communication, risk and crisis communication, and media, data, design, and technology. The second volume focuses on real-world communication topics such as health and education communication, legal, ethical, and policy issues, and volunteerism, social justice, and communication activism. Each chapter addresses a specific issue or concern, and discusses the choices faced by participants in the communication process. This important contribution to communication research: Explores how various communication contexts are best approached Addresses balancing scientific findings with social and cultural issues Discusses how and to what extent media can mitigate the effects of adverse events Features original findings from ongoing research programs and original communication models and frameworks Presents the best available research and insights on where current research and best practices should move in the future A major addition to the body of knowledge in the field, The Handbook of Applied Communication Research is an invaluable work for advanced undergraduate students, graduate students, and scholars.

Download or read book Researching Language and Social Media written by Ruth Page and published by Routledge. This book was released on 2014-06-27 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Media is fast becoming a key area of linguistic research. This highly accessible guidebook leads students through the process of undertaking research in order to explore the language that people use when they communicate on social media sites. This textbook provides: An introduction to the linguistic frameworks currently used to analyse language found in social media contexts An outline of the practical steps and ethical guidelines entailed when gathering linguistic data from social media sites and platforms A range of illustrative case studies, which cover different approaches, linguistic topics, digital platforms, and national contexts Each chapter begins with a clear summary of the topics covered and also suggests sources for further reading to supplement the initial discussion and case studies. Written with an international outlook, Researching Language and Social Media is an essential book for undergraduate and postgraduate students of Linguistics, Media Studies and Communication Studies.

Download or read book Social Media and Social Work written by Megele, Claudia and published by Policy Press. This book was released on 2020-07-15 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: The COVID-19 pandemic has shed fresh light on the ways that social media and digital technologies can be effectively harnessed to support relationship-based social work practice. However, it has also highlighted the complex risks, ethics and practical challenges that such technologies pose. This book helps practitioners and students navigate this complex terrain and explore and build upon its multiple opportunities. It uses real-life examples to examine how practitioners can assess the impact of new technologies on their professional conduct and use them in a way that enhance public confidence and relationship-based practice. The authors explore how digital technologies can support multiple areas of service including social work with children, families and adults, mental health social work, youth justice and working with online communities. They also consider regulatory questions and provide a roadmap for good practice.

Download or read book Contemporary Perspectives on Organizational Social Networks written by Daniel Brass and published by Emerald Group Publishing. This book was released on 2014-02-07 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social network analysis has transformed the study of organizations over the past 30 years.

Download or read book The St Martin s Guide to Writing written by Rise B. Axelrod and published by Macmillan. This book was released on 2010-01-26 with total page 1093 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides instruction in college level rhetoric and writing. It offers readings, a research manual, a handbook and supports a range of approaches to teaching and learning, including collaboration, visual rhetoric, personal writing, writing about literature, writing in the community and the workplace, field research, portfolios, oral presentations, essay exams, and ESL. It contains step-by-step guides to writing specific kinds of essays -- remembering events, writing profiles, explaining a concept, finding common ground, arguing a position, proposing a solution, justifying an evaluation, speculating about causes, and interpreting stories. Because so much college writing requires strong argumentation skills, four of the assignment chapters focus on argumentative writing, and a separate strategies chapter covers theses, reasons and support, counterarguments, and logical fallacies. Three full chapters on research give students useful strategies not only for conducting field, library, and Internet research, but also for evaluating sources; deciding whether to quote, paraphrase, or summarize; avoiding plagiarism; and documenting sources. The authors have included 39 readings by well-known authors and various "fresh" voices, including 12 students, providing well-written examples of the different types of essays and papers that students might be asked to complete.