There is a growing trend in virtual world commercial transactions. In order to protect people’s rights in the virtual world and keep pace with innovative trading demands, it is essential for us to understand the commercial implications of virtual world economies by evaluating the effectiveness of the existing laws, practices, and policies in business, technology, intellectual property and related fields. This book, in 11 sections, investigates the issues and opportunities associated with commercial transactions in the virtual world. In 29 detailed essays, this book analyses every facet of virtual world transactions, including the nature of virtual commercial transactions, virtual goods and services, transfer of virtual property, issues of negotiable instruments, remedies for buyers and sellers in the virtual world, consumer protection, dispute resolution and other related topics. Each of these sections both contributes to and advances the field of commercial law and related disciplines. This book is an excellent source of reference for students, practitioners, academics, policy makers, and researchers as well as anyone with an interest in the exciting developments of commercial law in cyberspace. This book is published by City University of Hong Kong Press. 香港城市大學出版社出版。

The past decade has seen phenomenal growth in the development and use of virtual worlds. In one of the most notable, Second Life, millions of people have created online avatars in order to play games, take classes, socialize, and conduct business transactions. Second Life offers a gathering point and the tools for people to create a new world online. Too often neglected in popular and scholarly accounts of such groundbreaking new environments is the simple truth that, of necessity, such virtual worlds emerge from physical workplaces marked by negotiation, creation, and constant change. Thomas Malaby spent a year at Linden Lab, the real-world home of Second Life, observing those who develop and profit from the sprawling, self-generating system they have created. Some of the challenges created by Second Life for its developers were of a very traditional nature, such as how to cope with a business that is growing more quickly than existing staff can handle. Others are seemingly new: How, for instance, does one regulate something that is supposed to run on its own? Is it possible simply to create a space for people to use and then not govern its use? Can one apply these same free-range/free-market principles to the office environment in which the game is produced? "Lindens"—as the Linden Lab employees call themselves—found that their efforts to prompt user behavior of one sort or another were fraught with complexities, as a number of ongoing processes collided with their own interventions. Malaby thoughtfully describes the world of Linden Lab and the challenges faced while he was conducting his in-depth ethnographic research there. He shows how the workers of a very young but quickly growing company were themselves caught up in ideas about technology, games, and organizations, and struggled to manage not only their virtual world but also themselves in a nonhierarchical fashion. In exploring the practices the Lindens employed, he questions what was at stake in their virtual world, what a game really is (and how people participate), and the role of the unexpected in a product like Second Life and an organization like Linden Lab.

There has been an explosive growth in multimedia computing, communication and applications. This title summarizes recent research topics, focusing on intelligent content-based information retrieval and virtual world, quality-of-services of multimedia data and intelligent agents.

Virtual worlds are the latest manifestation of the internet's inexorable appetite for development. Organisations of all kinds are enthusiastically pursuing the commercial opportunities offered by the growth of this phenomenon. But if you believe that there are no laws which govern internet social networks and virtual worlds this book will persuade you otherwise. There is law, and a good deal of it. Why would there not be? As with many other aspects of the world wide web, this new medium is unregulated and offers many opportunities for companies to damage their reputation, run into a whole host of problems relating to intellectual property, trade marks and copyrights, and compromise the rights of individuals participating within the virtual environment. By reading The Law of Virtual Worlds and Internet Social Networks you will gain a good understanding of the legal issues which govern this expanding and fascinating world - are you ready for the leap from internet plaything to meaningful social and business tool? The Law of Virtual Worlds and Internet Social Networks is an essential reference for advertising and media agencies; television broadcast producers; academic institutions including university law, knowledge and information departments. In fact, it has been written for anyone interested in virtual worlds and social networks whether commercially because you want to explore the possibilities such environments present, or for academic curiosity.

Handbook of Research on Practices and Outcomes in Virtual Worlds and Environments not only presents experienced professionals with the most recent and advanced developments in the field, but it also provides clear and comprehensive information for novice readers. The handbook introduces theoretical aspects of virtual worlds, disseminates cutting-edge research, and presents first-hand practices in virtual world development and use. The balance of research, theory, and applications includes exploration of design innovations, new virtual reality technologies, virtual communities, pedagogical design, and the future of virtual worlds and environments.

Three-dimensional (3D) immersive virtual worlds have been touted as being capable of facilitating highly interactive, engaging, multimodal learning experiences. Much of the evidence gathered to support these claims has been anecdotal but the potential that these environments hold to solve traditional problems in online and technology-mediated education—primarily learner isolation and student disengagement—has resulted in considerable investments in virtual world platforms like Second Life, OpenSimulator, and Open Wonderland by both professors and institutions. To justify this ongoing and sustained investment, institutions and proponents of simulated learning environments must assemble a robust body of evidence that illustrates the most effective use of this powerful learning tool. In this authoritative collection, a team of international experts outline the emerging trends and developments in the use of 3D virtual worlds for teaching and learning. They explore aspec ts of learner interaction with virtual worlds, such as user wayfinding in Second Life, communication modes and perceived presence, and accessibility issues for elderly or disabled learners. They also examine advanced technologies that hold potential for the enhancement of learner immersion and discuss best practices in the design and implementation of virtual world-based learning interventions and tasks. By evaluating and documenting different methods, approaches, and strategies, the contributors to Learning in Virtual Worlds offer important information and insight to both scholars and practitioners in the field.

A practical and useful resource for valuing trademarks The Second Edition of Trademark Valuation is a fresh presentation of basic valuation principles, together with important recent changes in worldwide financial reporting regulations and an update on the current worldwide legal conditions and litigation situation as they relate to trademarks. A new section discussing issues surrounding valuation of counterfeits and the economic effects of trademark counterfeiting is included in this informative Second Edition. Considers methods to determine the real value of your trademark and exploit its full potential Offers dozens of case studies that illustrate how to apply valuation methods and strategies to real-world situations Communicates complex legal and financial concepts, terms, principles, and practices in plain English Discusses GATT, NAFTA, emerging markets, and other international trademark considerations