This volume puts together the works of a group of distinguished scholars and active researchers in the field of media and communication studies to reflect upon the past, present, and future of new media research. The chapters examine the implications of new media technologies on everyday life, existing social institutions, and the society at large at various levels of analysis. Macro-level analyses of changing techno-social formation – such as discussions of the rise of surveillance society and the "fifth estate" – are combined with studies on concrete and specific new media phenomena, such as the rise of Pro-Am collaboration and "fan labor" online. In the process, prominent concepts in the field of new media studies, such as social capital, displacement, and convergence, are critically examined, while new theoretical perspectives are proposed and explicated. Reflecting the inter-disciplinary nature of the field of new media studies and communication research in general, the chapters interrogate into the problematic through a range of theoretical and methodological approaches. The book should offer students and researchers who are interested in the social impact of new media both critical reviews of the existing literature and inspirations for developing new research questions.
The new edition of this major work offers a comprehensive analysis of international communication systems and the global flow of information. Hamid Mowlana places the analysis of global mass media and other forms of communication within a critical overview of international and intercultural relations. Extensively rewritten and revised, Global Information and World Communication deals with the phenomenon of global information flow in all contexts - political, economic, cultural, technological, legal and professional. Mowlana illustrates how different communication strategies and systems have contributed to the creation of powerful interests and have altered the global scene. He takes into account recent events and sho
This is the first edited volume in the communication field to examine parent-child interaction. It creates a framework for future research in this growing area -- family communication, and more specifically, parent-child communication -- and also suggests new areas of communication research among parents and children -- cultural, work-related, taboo topics, family sex discussions, conflict, and abuse. Chapter authors provide thorough coverage of theoretical approaches, new methods, and emerging contexts including lesbian/gay parent-child relationships. In so doing, they bring a communication perspective to enduring problems of discipline, adolescent conflict, and physical child abuse. The text highlights various methodological approaches -- both quantitative and qualitative -- including conversation analysis, grounded theory, participant-observation, and phenomenological interviewing of children. It also introduces and surveys various theoretical approaches -- general systems, developmental, cultural, and intergenerational transmission.
New Frontiers in International Communication Theory offers a wide-ranging assessment of the present state of the field of international communication and charts new directions for theory and research. It brings together renowned and emerging scholars who challenge the field to move beyond the limits of existing formulations, approaches, and trajectories, providing an alternative and a supplement to traditional approaches in analysis and study. In rethinking the central problematics of the field, exploring established and new tools and models of inquiry, and articulating new research agendas, this interdisciplinary collection anticipates the future of international communication studies.
The field of multimedia is unique in offering a rich and dynamic forum for researchers from “traditional” fields to collaborate and develop new solutions and knowledge that transcend the boundaries of individual disciplines. Despite the prolific research activities and outcomes, however, few efforts have been made to develop books that serve as an introduction to the rich spectrum of topics covered by this broad field. A few books are available that either focus on specific subfields or basic background in multimedia. Tutorial-style materials covering the active topics being pursued by the leading researchers at frontiers of the field are currently lacking. In 2015, ACM SIGMM, the special interest group on multimedia, launched a new initiative to address this void by selecting and inviting 12 rising-star speakers from different subfields of multimedia research to deliver plenary tutorial-style talks at the ACM Multimedia conference for 2015. Each speaker discussed the challenges and state-of-the-art developments of their prospective research areas in a general manner to the broad community. The covered topics were comprehensive, including multimedia content understanding, multimodal human-human and human-computer interaction, multimedia social media, and multimedia system architecture and deployment. Following the very positive responses to these talks, the speakers were invited to expand the content covered in their talks into chapters that can be used as reference material for researchers, students, and practitioners. Each chapter discusses the problems, technical challenges, state-of-the-art approaches and performances, open issues, and promising direction for future work. Collectively, the chapters provide an excellent sampling of major topics addressed by the community as a whole. This book, capturing some of the outcomes of such efforts, is well positioned to fill the aforementioned needs in providing tutorial-style reference materials for frontier topics in multimedia. At the same time, the speed and sophistication required of data processing have grown. In addition to simple queries, complex algorithms like machine learning and graph analysis are becoming common. And in addition to batch processing, streaming analysis of real-time data is required to let organizations take timely action. Future computing platforms will need to not only scale out traditional workloads, but support these new applications too. This book, a revised version of the 2014 ACM Dissertation Award winning dissertation, proposes an architecture for cluster computing systems that can tackle emerging data processing workloads at scale. Whereas early cluster computing systems, like MapReduce, handled batch processing, our architecture also enables streaming and interactive queries, while keeping MapReduce's scalability and fault tolerance. And whereas most deployed systems only support simple one-pass computations (e.g., SQL queries), ours also extends to the multi-pass algorithms required for complex analytics like machine learning. Finally, unlike the specialized systems proposed for some of these workloads, our architecture allows these computations to be combined, enabling rich new applications that intermix, for example, streaming and batch processing. We achieve these results through a simple extension to MapReduce that adds primitives for data sharing, called Resilient Distributed Datasets (RDDs). We show that this is enough to capture a wide range of workloads. We implement RDDs in the open source Spark system, which we evaluate using synthetic and real workloads. Spark matches or exceeds the performance of specialized systems in many domains, while offering stronger fault tolerance properties and allowing these workloads to be combined. Finally, we examine the generality of RDDs from both a theoretical modeling perspective and a systems perspective. This version of the dissertation makes corrections throughout the text and adds a new section on the evolution of Apache Spark in industry since 2014. In addition, editing, formatting, and links for the references have been added.
Context is what contributes to interpret a communicative act beyond the spoken words. It provides information essential to clarify the intentions of a speaker, and thus to identify the actual meaning of an utterance. A large amount of research in Pragmatics has shown how wide-ranging and multifaceted this concept can be. Context spans from the preceding words in a conversation to the general knowledge that the interlocutors supposedly share, from the perceived environment to features and traits that the participants in a dialogue attribute to each other. This last category is also very broad, since it includes mental and emotional states, together with culturally constructed knowledge, such as the reciprocal identification of social roles and positions. The assumption of a cognitive point of view brings to the foreground a number of new questions regarding how information about the context is organized in the mind and how this kind of knowledge is used in specific communicative situations. A related, very important question concerns the role played in this process by theory of mind abilities (ToM), both in typical and atypical populations. In this Research Topic, we bring together articles that address different aspects of context analysis from theoretical and empirical perspectives, integrating knowledge and methods derived from Philosophy of language, Linguistics, Cognitive Science, Cognitive Neuroscience, Developmental and Clinical Psychology.
This book is the very first book-length study devoted to the advances in technological development and systems research in cooperative economics. The chapters provide, first of all, a coherent framework for understanding and applying the concepts and approaches of complexity and systems science for the advanced study of cooperative networks and particular cooperative enterprises and communities. Second, the book serves as a unique source of reliable information on the frontier information technologies available for the production, consumer, credit, and agricultural cooperative enterprises, discussing predominant strategies, potential drivers of change, and responses to complex problems. Given the diverse range of backgrounds and advanced research results, researchers, decision-makers, and stakeholders from all fields of cooperative economics in any country of the world will undoubtedly benefit from this book.
Investigates the research and discoveries of computer scientists whose efforts have expanded knowledge of the rapidly changing field of computer science.
This book takes as its starting point the assumption that interpersonal communication is a crucial aspect of successful language learning. Following an examination of different communicative models, the authors focus on traditional face-to-face (F2F) interactions, before going on to compare these with the forms of computer-mediated communication (CMC) enabled by recent developments in educational technology. They also address the question of individual differences, particularly learners' preferred participation styles, and explore how F2F and CMC formats might impact learners differently. This book will be of interest to students and scholars of computer-mediated communication (CMC), computer-assisted language learning (CALL), technology-enhanced language learning (TELL), language acquisition and language education more broadly.
First in a trilogy on Communication and Democracy. Also fits with Gonzenbach, Semetko, and Protess/MccOmbs. For grads and beyond in journalism, poli comm, and mass comm.
