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Higher education, and in particular libraries, have changed significantly over the last decade due to the adoption of technological advancements such as the Internet and the World Wide Web. The multitude of ways patrons can interact with librarians and library resources has been only the latest step in a very long process which started with traditional snail mail and the phone. As educators, librarians have always been interested in using new tools to improve services. These services are increasingly being made available to patrons who do not physically enter a library building. This paper looks at what library services are currently being offered to students at a distance in order to better plan for the future.

This chapter provides a comprehensive review of research and developments relating to the use of Web 2.0 technologies in education. As opposed to early educational uses of the Internet involving publication of static information on web pages, Web 2.0 tools offer a host of opportunities for educators to provide more interactive, collaborative, and creative online learning experiences for students. The chapter starts by defining Web 2.0 tools in terms of their ability to facilitate online creation, editing, and sharing of web content. A typology of Web 2.0 technologies is presented to illustrate the wide variety of tools at teachers’ disposal. Educational uses of Web 2.0 technologies such as wikis, blogs, and microblogging are explored, in order to showcase the variety of designs that can be utilized. Based on a review of the research literature the educational benefits of using Web 2.0 technologies are outlined, including their ability to facilitate communication, collaborative knowledge building, student-centered activity, and vicarious learning. Similarly, issues surrounding the use of Web 2.0 tools are distilled from the literature and discussed, such as the possibility of technical problems, collaboration difficulties, and plagiarism. Two case studies involving the use Web 2.0 tools to support personalized learning and small group collaboration are detailed to exemplify design possibilities in greater detail. Finally, design recommendations for learning and teaching using Web 2.0 are presented, again based on findings from the research literature.

Given the ubiquity of Internet access in the business world, the question for strategy researchers is no longer over whether or not Internet surveys are viable, but rather over the comparative advantages and disadvantages of this modality. To address this question, we provide guidelines for researchers to help minimize the challenges while still reaping the benefits. We begin by first defining Internet survey modalities and some of their benefits, and then we focus on the associated sampling challenges and often ways that strategy researchers can address them. To further assist researchers in using this survey modality, we present a comparison of some software packages that might be useful, followed by a discussion of the lessons that we have learned from our own use of Internet surveys.

This chapter argues that the Americanisation of online policing has questionable impacts in Australian prosecutions involving drugs obtained and distributed through dark web cryptomarkets. The authors describe several Australian prosecutions of mid- and low-level dealers who have accessed drugs through the dark web and contrast these with the United States (US) case against the cryptomarket, AlphaBay. The discussion in this study emphasises how Australian police and courts view the relative weight of dark web activity associated with the domestic and transnational supply of illicit drugs that result in formal prosecutions. The authors suggest that large-scale forms of online and dark web police surveillance undertaken by US enforcement agencies reflect Ethan Nadelmann’s (Cops across borders: the internationalization of US criminal law enforcement, University Park: Pennsylvania State University Press, 1993) thesis on the Americanisation of global policing through transnational communications networks. The authors then explain how key elements of transnational dark web drug supply appear to have a marginal bearing on criminal investigations into low- and mid-level traffickers in Australia, which rely on conventional surveillance tactics to identify clandestine mail pickups, physical distribution methods, and irregular money trails. However, the authors then illustrate how the Americanisation of online policing that targets high-level entrepreneurs and seeks to dismantle or eliminate dark web cryptomarkets has important implications on Australian reforms aimed at enhancing online surveillance powers to target a range of crimes that are often wrongly associated with illicit drug cryptomarkets. The authors conclude by demonstrating how intensive dark web surveillance has limited direct impact on routine drug policing in Australia, with dark web communications simply another medium for facilitating the physical detection of illicit transnational drug transactions.

A social movement is sweeping the globe in the form of Internet delivered and open access sharing spaces. People are connecting in new ways while personalizing their daily experiences with shared websites called Web 2.0 technologies. This chapter looks into the implications of taking these technologies beyond social interactions into the learning experiences of students. With a literature review and case study analysis, the goal of this chapter is to gain a better understanding of what is needed to appropriate quality instructional strategies to the online university course room including social sites such as Facebook, Twitter, Second Life®, and wikis. Following a brief history and descriptions of the Web 2.0 sites and functions, the reader is introduced to the design expectations typical of instructional designers (IDs) with definitions and standards from the field's literature. Support is offered from the business and educational literature for incorporating leadership into design practice through vision, strategy, and theory-based decisions. Definitions, benchmarks, and examples of instructional strategies and activities for learner engagement complete the theoretical framework for the chapter. Given the added complexities of advanced technologies, this chapter suggests evaluating social learning through an ID leadership perspective for a more informed recommendation of Web 2.0 online affordances. Following a case analysis of Second Life®, a 3-D virtual world used for learning activities, implications for ID practice are discussed, along with the various benefits and barriers of adopting Web 2.0 technologies. In the conclusion, suggestions are given for future research on the potential for integration of Web 2.0 affordances into online learning designs for rich, engaging learning experiences.