Search results

Purpose — This chapter illustrates and explains the ambiguity and vagueness of the term social search and aims at describing and classifying the heterogeneous landscape of social search implementations on the WWW.

Methodology/approach — We have looked at different definitions as well as the context of social search by carrying out an extensive literature review, and tried to unify and enhance existing ideas and concepts. Our definition of social search is illustrated by a general review of existing social search engines, which are analyzed and described by their specific features and social aspects.

Findings — The chapter presents a discussion of social search as well as a comparison of existing social search engines.

Social implications — The definition of social search and the comparison of social search engines summarize the many ways people can search the web together and allow for an assessment of future developments in this area.

Originality/value of paper — Although different attempts to define social search have been made in the past, we present an argumentation that unifies some existing definitions and which is different from other interpretations of the social search concept. We present an overview and a comparison of the different genres of social search engines.

Collaboration is often required for activities that are too complex or difficult to be dealt with by a single individual. Many situations requiring information-seeking activities also call for people to work together. Often the methods, systems, and tools that provide access to information assume that they are used only by individuals working on their tasks alone. This review points to the need to acknowledge the importance of collaboration in information-seeking processes, to study models, and to develop systems that are specifically designed to enable collaborative information seeking (CIS) tasks. This chapter reviews the literature from various domains including library and information science, human–computer interaction, collaborative systems, and information retrieval. Focus of the review is on the extent to which people work together on information seeking tasks and the systems and tools that are available for them to be successful. Since CIS occurs in the broader context of collaboration in general, a review of literature about collaborations is first undertaken to define it and place it into context with related terms such as cooperation and communication. A more focused review of research follows relating CIS to systems that have attempted to support such interactions. Included are identification and synthesis of a number of core issues in the field and how best to evaluate systems and collaborative tools. Key lessons learned from the review are summarized, and gaps in the literature identified to spur future research and study.

This chapter discusses a bottom-up design strategy to support the principles of Universal Design and Universal Design for Learning adapted for online course development. The concept of Universal Design demands a holistic, bottom-up instructional design model for online course development that integrates technology, accessibility, recent instructional and learning theories, and a participatory postmodern worldview. This study is intended for faculty, instructional designers, administrators, assistive technology staff, and Web multimedia software vendors associated with higher education. The research assists these target audiences to design and develop online courses that are accessible without special adaptation or modification. The components of Universal Design for online learning support newer emergent approaches to instructional design, various programming solutions used in the software engineering field for efficiency, Universal Design for Learning, and legal guidelines associated with accessibility.

In the past decade, library literature has witnessed a spate of studies documenting different aspects of Collaborative Virtual Reference Services (CVRS) and a significant amount of valuable information is spread across numerous individual reports. With the support of the Institute for Museum and Library Services, the authors of this chapter undertook a synergistic effort to examine these studies and identify the popular governance models as well as shared challenges and benefits. They conducted a supplementary survey of librarians with personal experience working in CVRS. The authors found that while collaborative structures are myriad, many utilize similar staffing and management strategies. Benefits of CVRS include shared staffing responsibilities, the extension of service hours, professional and community development, access to specialists, and mitigating the risks of a new service, while challenges include answering local questions, cultural differences, and software and technology problems. The literature on CVRS primarily focuses on single collaborations. While these in-depth examinations are valuable, they cannot provide a “big picture” of how libraries may work together to provide a service. As budgets shrink and ICT-facilitated connections grow, collaboration is an option to which many libraries are turning to for the provision of reference as well as other services. The quality of such collaborations may be improved by considering the lessons presented in this chapter, resulting in better service.

As a result of the rapid technological innovation and its disruptive power also on the educational sector, teaching and learning practices changed fundamentally and new forms of education, as well as totally new degree programmes emerged. Today, higher education institutions (HEIs) make use of different online resources and new collaborative tools by integrating digital technologies and the internet fully within the curricula. However, although online education offers numerous advantages and has the power to overcome traditional barriers in education as time and space, many higher education institutions are still struggling with issues such as fostering student collaboration on one hand and reducing feelings of social isolation on the other. In the present case study, we analyse a blended Bachelor degree programme in Management at a European business school with the aim to provide practical suggestions and inspiration for implementing e-learning and online education in higher education. The introduced case demonstrates how collaborative learning aspects, organisational and pedagogical structures, philosophical assumptions and educational settings can be combined to decrease one of the main challenges in online education, namely distance.

Collaborative capital, or the capacity to work effectively with others toward shared goals and outcomes, reflects an accumulation of both skills and resources by individuals or groups. Traditionally, these skills and resources represented products of experiences in face-to-face task or interest groups. More recently, reflective of organizational trends to collaborate more often across both geographical and organizational boundaries, these experiences have been mediated by technologies designed to facilitate collaborative work. Often, however, the people using the technologies already know one another and interact face-to-face periodically. In contrast, in this chapter, we focus on a new technology-enabled social form, the multi-day online conference enabled by iCohere, an emerging groupware technology supporting the conference, to examine how collaborative capital might be built in and among previously unacquainted, globally distributed individuals. Using Erickson and Kellogg's notion of “social translucence” we explore the case of one online conference attended by over 600 participants in 50 countries to identify technologic and social infrastructures conducive to the generation of new collaborative capital through participation in virtual spaces. By design, the technology and conference plan replicated common conference experiences conducive to collaborative capital development, but conference attendees also interacted and participated in ways that transcended the possibilities of a face-to-face conference. We anticipate these findings to be interesting for both managers and project team leaders seeking to foster collaborative capital development with the aid of modern communication and collaboration technologies.

This chapter explores new and emerging dimensions in our understanding of how information behaviour develops in early childhood. Spink (2010) proposed that information behaviour — when we engage in behaviours to make sense of, seek, avoid, forage, use and organise information — is (1) shaped by both instinctive and environmental dimensions that are as essential to the lives of our prehistoric ancestors as they are for people today and (2) emerges in early childhood. This chapter explores what we currently know about the development of cognitive, language, social and information behaviour abilities in early childhood. Drawing on research from cognitive and developmental psychology, and findings from two studies of different aspects of young children's information behaviours, including Web searching (Spink, et al., 2010) and library information categorisation (Cooper, 2004), the chapter discusses information behaviour development in early childhood. The connection between general cognitive development and information behaviour are discussed, and further research suggested.

This chapter helps us to understand the staffing and workflow ramifications of Linked Data. A survey of the current state of metadata work, compared to the possibilities and intentions of Linked Data modeling and technology, allows us to make a needs assessment for future planning. Findings are that current trends in metadata work – distributed production alongside centralized management, iterative and collaborative resource description – are appropriate in a Linked Data environment, and should be further cultivated. A plan for training staff on the conceptual modeling of Linked Data is also outlined, together providing a launching pad to begin organizational planning for Linked Data.