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Dr.J.Nithyapriya, Assistant Professor, Department of Computer Science, J.J.College of Arts and Science (Autonomous), Pudukkottai, Tamil Nadu India. Mrs.C.Durgadevi, Assistant Professor, Department of Computer Science, A.V.P. College of Arts and Science, Tiruppur, Tamil Nadu, India. Dr.S.R.Raja, Associate Professor, Department of Computer Science, Saveetha College of Liberal Arts and Science - SIMATS, Chennai, Tamil Nadu, India. Mr.K.Sundaravadivelu, Assistant Professor, Department of Computer Science, School of Information Technology, Madurai Kamaraj University, Madurai, Tamil Nadu, India. Dr.H.Anwer Basha, Associate Professor, Department of Computer Science, Saveetha College of Liberal Arts and Sciences, SIMATS University, Chennai, Tamil Nadu, India.
Study and residence abroad are important for adult second language learning, promoting oral skills, fluency and sociopragmatic competence in particular, alongside broader intercultural competence. However learner achievements during residence abroad are variable and cannot be fully understood without attention to the social settings in which learners engage, and the social networks they develop. This edited collection explores the relationship between sociocultural experience, identity and language learning among student sojourners abroad. Three broad themes are identified: the contribution of different settings (host families, student exchanges, work placements etc) to language learning opportunity; the role of social networks in sojourners' language practices and learning success; and their evolving social identities. The book is relevant for a readership interested in informal second language learning, as well as for managers of residence abroad programmes.
"This book examines the impact of digital identities on our day-to-day activities from a range of contemporary technical and socio-cultural perspectives while allowing the reader to deepen understanding about the diverse range of tools and practices that compose the spectrum of online identity services and uses"--Provided by publisher.
This insightful book discusses how states deploy frontier and digital technologies to manage and control migratory movements. Assessing the development of blockchain technologies for digital identities and cash transfer; artificial intelligence for smart borders, resettlement of refugees and assessing asylum applications; social media and mobile phone applications to track and surveil migrants, it critically examines the consequences of new technological developments and evaluates their impact on the rights of migrants and refugees.
The present volume provides a comprehensive resource for practitioners and researchers alike-both those new to the field as well as those who already have some experience. The work covers Social Network Analysis theory and methods with a focus on current applications and case studies applied in various domains such as mobile networks, security, machine learning and health. With the increasing popularity of Web 2.0, social media has become a widely used communication platform. Parallel to this development, Social Network Analysis gained in importance as a research field, while opening up many opportunities in different application domains. Forming a bridge between theory and applications makes this work appealing to both academics and practitioners as well as graduate students.
Much of the world has access to internet and social media. The internet has quickly become a new hub for not only communication, but also community development. In most communities, people develop new cultural norms and identity development through social media usage. However, while these new lines of communication are helpful to many, challenges such as social media addiction, cyberbullying, and misinformation lurk on the internet and threaten forces both within and beyond the internet. The Research Anthology on Usage, Identity, and Impact of Social Media on Society and Culture is a comprehensive resource on the impact social media has on an individuals’ identity formation as well as its usage within society and cultures. It explores new research methodologies and findings into the behavior of users on social media as well as the effects of social media on society and culture as a whole. Covering topics such as cultural diversity, online deception, and youth impact, this major reference work is an essential resource for computer scientists, online community moderators, sociologists, business leaders and managers, marketers, advertising agencies, government officials, libraries, students and faculty of higher education, researchers, and academicians.
The enormous success and diffusion that online social networks (OSNs) are encountering nowadays is vastly apparent. Users' social interactions now occur using online social media as communication channels; personal information and activities are easily exchanged both for recreational and business purposes in order to obtain social or economic advantages. In this scenario, OSNs are considered critical applications with respect to the security of users and their resources, for their characteristics alone: the large amount of personal information they manage, big economic upturn connected to their commercial use, strict interconnection among users and resources characterizing them, as well as user attitude to easily share private data and activities with strangers. In this book, we discuss three main research topics connected to security in online social networks: (i) trust management, because trust can be intended as a measure of the perception of security (in terms of risks/benefits) that users in an OSN have with respect to other (unknown/little-known) parties; (ii) controlled information sharing, because in OSNs, where personal information is not only connected to user profiles, but spans across users' social activities and interactions, users must be provided with the possibility to directly control information flows; and (iii) identity management, because OSNs are subjected more and more to malicious attacks that, with respect to traditional ones, have the advantage of being more effective by leveraging the social network as a new medium for reaching victims. For each of these research topics, in this book we provide both theoretical concepts as well as an overview of the main solutions that commercial/non-commercial actors have proposed over the years. We also discuss some of the most promising research directions in these fields.
Popular Culture, Social Media, and the Politics of Identity advances a novel methodological approach – pop culture as political object – to capture the centrality of popular culture as an object of a broad range of political contests and debates that constitute pop culture artefacts by generating and informing specific meanings and understandings of them. It is no longer novel to claim that popular culture matters to world politics. The literature on Popular Culture and World Politics (PCWP) has demonstrated the cultural basis of political action and meaning-making. However, this book argues that in doing so, the PCWP literature has focused primarily on the traditionally narrow range of issues, actors, and things that mainstream International Relations regards as part of world politics. While PCWP challenges restrictive disciplinary understandings of the sites of legitimate inquiry where one can purposefully gain knowledge about world politics, comparatively little has been done to challenge constricted understandings of what world politics is, who it involves, and where it takes place. Methodological approaches in the literature largely treat popular culture and politics as separate and therefore focus on understanding how popular culture relates to and intersects with a relatively circumscribed notion of world politics. Focusing on the everyday politics of how audiences perceive and contest popular cultural artefacts, this book demonstrates that pop culture does not merely intersect with or reflect discrete political processes; it is also directly situated as an object of politics. The author analyses current debates over identity politics across a range of contemporary pop cultural artefacts, including films and video games. This book will be of interest to scholars and students of International Relations, Political Science, and Cultural and Media Studies.
Analyzing and Securing Social Networks focuses on the two major technologies that have been developed for online social networks (OSNs): (i) data mining technologies for analyzing these networks and extracting useful information such as location, demographics, and sentiments of the participants of the network, and (ii) security and privacy technolo
The human aspect plays an important role in the social sciences. The behaviour of people has become a vital area of focus in the social sciences as well. Recent Trends in Social and Behaviour Sciences contains papers that were originally presented at the International Congress on Interdisciplinary Behavior and Social Sciences, held 4-5 November 201