In this ebook, a collection of 18 papers presents empirical research, as well as novel theoretical considerations, on how multiple identities are being managed by the individuals holding them. The papers draw on theories from social psychology in the context of the social identity approach. The first chapter presents eight papers on different types of multiple identity configurations in a variety of contexts, and the costs and benefits of these configurations for the individual (e.g., well-being). The second chapter gives insights on how conflict between multiple identities is managed by individuals. And the final chapter analyses how multiple identities impact intragroup and intergroup relations.

Conceived as the meanings that individuals attach to their selves, a substantial stockpile of theory related to identities accumulated across the arts, social sciences, and humanities over many decades continues to nourish contemporary research on self-identities in organizations. In times which are more reflexive, narcissistic, and fluid, the identities of participants in organizations are increasingly less fixed and less certain, making identity issues both more salient and more interesting. Particular attention has been given to processes of identity construction, often styled 'identity work'. Research has focused on how, why, and when such processes occur, and their implications for organizing and individual, group, and organizational outcomes. This has resulted in a burgeoning stream of research from discursive, dramaturgical, symbolic, socio-cognitive, and psychodynamic perspectives that most often casts individuals' efforts to fabricate identities as intentional, relational, and consequential. Seemingly intractable debates centred on the nature of identities - their relative stability or fluidity, whether they are best regarded as coherent or fractured, positive (or not), and how they are fabricated within relations of power - combined with other conceptual issues continue to invigorate the field. However, these debates have also led to some scepticism regarding the future potential of identities research. Yet as the chapters in this Handbook demonstrate, there are considerable grounds for optimism that identity, as root metaphor, nexus concept, and means to bridge levels of analysis has significant potential to generate multiple compelling streams of theorizing in organization and management studies.

This book provides an authoritative account of the controversy about the first great debate in the field of International Relations. Of all the self-images of International Relations, none is as pervasive and enduring as the notion that a great debate pitting idealists against realists took place in the 1940s. The story of the first great debate continues to structure the contemporary identity of International Relations, yet in recent years revisionist historians have challenged the conventional wisdom that the field experienced such a debate. Drawing on expert contributors working in Canada, Europe, the United Kingdom, and the United States, this book includes key participants in the historiographical controversy. The book assembles the existing scholarship and provides a thorough analysis of the status of the first great debate in the history of International Relations. It is an invaluable examination of the causes and future direction of idealist and realist arguments. International Relations and the First Great Debate will be of interest to students and scholars concerned with the foundations of International Relations.

This book constitutes the thoroughly refereed post conference proceedings of the 5th IFIP WG 9.2, 9.6/11.7, 11.4, 11.6/PrimeLife International Summer School, held in Nice, France, in September 2009. The 25 revised papers were carefully selected from numerous submissions during two rounds of reviewing. They are organized in topical sections on lifelong privacy, privacy for social network sites and collaborative systems, privacy for e-government applications, privacy and identity management for e-health and ambient assisted living applications, anonymisation and privacy-enhancing technologies, identity management and multilateral security, and usability, awareness and transparency tools.

This book uses a post-modern approach to explore how Japanese returnee students (kikokushijo) and former returnees who work in Japanese industry, negotiate multiple identities. Methodological triangulation is used to study inner perception of face, emotional state and the dynamics of negotiating multiple-layering of identities. The work considers the relationship between face and identities, and the function of the affective aspects of face, shame and pride in identity negotiation. Readers will discover how Japanese returnees deal with shame and pride in face-threatening or face-promoting situations that affect their identity negotiation. Many such returnees stayed abroad because of their parents’ jobs and the author explores variations among them, in terms of how they identify with their identity as a returnee. We discover how there are multiple levels of identities instead of ‘identity’ as a singular. Two phases of research, carried out across ten years and involving some participants in both phases, are explored in this work. Although the participants in the research are Japanese returnees, the findings drawn from the study have implications for others who spend an extensive period of time overseas, who migrate from one place to another or who have multiple cultural backgrounds. The book incorporates ideas from Western and Eastern literature on intercultural communication, sociology and social psychology and it blends both micro and macro analysis. This book is recommended for scholars, educators, students and practitioners who seek to understand better how people negotiate their multiple identities in this globalising world.

The emergent notion of ubiquitous computing makes it possible for mobile devices to communicate and provide services via networks connected in an ad-hoc manner. These have resulted in the proliferation of wireless technologies such as Mobile Ad-hoc Networks (MANets), which offer attractive solutions for services that need flexible setup as well as dynamic and low cost wireless connectivity. However, the growing trend outlined above also raises serious concerns over Identity Management (IM) due to a dramatic increase in identity theft. The problem is even greater in service-oriented architectures, where partial identities are sprinkled across many services and users have no control over such identities. This book provides a review of some issues of contextual computing, its implications and usage within pervasive environments. The book will also introduce the concept of Security of Systems-of-Systems (SoS) Composition and its security implications within the domain of ubiquitous computing and Crisis Management in large scale disaster recovery situations and scenarios. To tackle the above problems, the book will emphasise the fact that it is essential to allow users to have full control over their own identities in MANet environments. So far, the development of such identity control remains a significant challenge for the research community. The main focus of this book is on the area of identity management in MANets and emergency situations by using context-awareness and user-centricity together with its security issues and implications. Context-awareness allows us to make use of partial identities as a way of user identity protection and node identification. User-centricity is aimed at putting users in control of their partial identities, policies and rules for privacy protection. These principles help us to propose an innovative, easy-to-use identity management framework for MANets. The framework makes the flow of partial identities explicit; gives users control over such identities based on their respective situations and contexts, and creates a balance between convenience and privacy. The book presents our proposed framework, its development and lab results/evaluations, and outlines possible future work to improve the framework. This book will be of great interest and benefit to undergraduate students undertaking computer science modules on security and ubiquitous computing and postgraduate students studying the security of large scale systems of systems composition, as well as those doing their projects in those areas. The book will also accommodate the needs of early researchers and DPhil/PhD or MPhil students exploring the concept of security in ubiquitous environments, while additionally being of great interest to lecturers teaching related modules and industrial researchers.

In the past four decades, information technology has altered chains of value production, distribution, and information access at a significant rate. These changes, although they have shaken up numerous economic models, have so far not radically challenged the bases of our society.This book addresses our current progress and viewpoints on digital identity management in different fields (social networks, cloud computing, Internet of Things (IoT), with input from experts in computer science, law, economics and sociology. Within this multidisciplinary and scientific context, having crossed analysis on the digital ID issue, it describes the different technical and legal approaches to protect digital identities with a focus on authentication systems, identity federation techniques and privacy preservation solutions. The limitations of these solutions and research issues in this field are also discussed to further understand the changes that are taking place. - Offers a state of the discussions and work places on the management of digital identities in various contexts, such as social networking, cloud computing and the Internet of Things - Describes the advanced technical and legal measures to protect digital identities - Contains a strong emphasis of authentication techniques, identity federation tools and technical protection of privacy

Language and the construction of multiple identities in the Nigerian novel examines the multifaceted relation between people and the various identities they construct for themselves and for others through the context-specific ways they use language. Specifically, this book pays attention to how forms of identities ethnic, cultural, national and gender are constructed through the use of language in select novels of Adichie, Atta and Betiang. Employing an interdisciplinary approach, this book draws analytical insights from critical discourse analysis, literary discourse analysis and socio-ethno-linguistic analysis. This approach enables the author to engage with the novels, to illuminate the link between the ways Nigerians use language and the identities they construct. Being a context-driven analysis, this book critically scrutinises literary language beyond stylistic borders by interrogating the micro and macro levels of language use, a core analytical paradigm frequently used by discourse analysts who engage in critical discourse analysis.

At the end of the PrimeLife EU project, a book will contain the main research results. It will address primarily researchers. In addition to fundamental research it will contain description of best practice solutions.

For almost every organization in the future, both public and private sector, identity management presents both significant opportunities and risks. Successfully managed, it will allow everyone to access products and services that are tailored to their needs and their behaviours. But successful management implies that organizations will have overcome the significant obstacles of security, individual human rights and social concern that could cause the whole process to become mired. Digital Identity Management, based on the work of the annual Digital Identity Forum in London, provides a wide perspective on the subject and explores the current technology available for identity management, its applications within business, and its significance in wider debates about identity, society and the law. This is an essential introduction for organizations seeking to use identity to get closer to customers; for those in government at all levels wrestling with online delivery of targeted services; as well as those concerned with the wider issues of identity, rights, the law, and the potential risks.