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The purpose of this research is to determine whether instruction would be welcomed by instant messaging (IM)/chat users, whether instruction is possible in this medium, whether it can be effectively provided, and if the use of co‐browsing enhances learning.

Two studies were conducted in which IM/chat reference transcripts were analyzed and patron surveys collected. This research paper compares results from these studies, the first based on use of text‐only IM software, the second using commercial chat software with a co‐browse feature.

Findings indicate that patrons welcome instruction, whether they ask for it or not, and are satisfied with chat/IM as an instructional medium. Librarians usually provide instruction, though they are more likely to do so if patrons ask for it, directly or indirectly. Co‐browsing was used little and did not increase the amount of instruction provided. Patron question format had an impact on the likelihood of co‐browsing. Despite a high rate of technical difficulties, co‐browsing was very well received by survey respondents.

Findings suggest more training on the importance of instruction in virtual reference is needed.

Providing instruction via reference is an established practice at the physical reference desk, yet few studies of instruction in virtual reference have been conducted and none on co‐browsing as an instructional tool. This study addresses the need for research on instruction in the virtual reference environment.

The purpose of this study is to investigate the use of co‐browse in live chat, customers' question types, referral to subject experts, and patrons' usage patterns as experienced in the virtual reference (VR) chat reference services at Texas A&M University Libraries.

Chat transcripts from 2005 to 2007 were sampled and analyzed by peer reviewers. Statistical data in that period were also examined. A set of methods and a pilot study were created to define the measurement components such as question types, expert handling, and co‐browsing.

Co‐browsing is used in 38 percent of the sampled chat sessions. The Texas A&M University live chat service group considers co‐browsing a useful feature. Of questions received on VR, 84 percent are reference questions. Only 8.7 percent of the total questions or 10 percent of the reference questions need to be answered by subject experts. The use of VR increases dramatically in the past two years at the Texas A&M University. The findings also reveal users' logon patterns over weekdays and weekends.

The study contributes and advances understanding in the role VR plays in a large academic library and the role co‐browsing plays in VR services. The study also provides a comprehensive method for transcript and usage data analysis. It is believed that a similar methodology may be replicated elsewhere by other institutions engaging similar services or evaluation.

The purpose of this paper is to investigate librarians' attitudes towards instruction in virtual reference transactions and to review relevant literature.

Librarians who provide virtual reference services are surveyed about attitudes towards providing instruction via virtual reference software. In addition to gathering demographic information respondents are asked to rate agreement or disagreement with statements about virtual references using a six‐point Likert scale.

The librarians surveyed see value in providing instruction during the virtual reference encounter, but also identify concerns and barriers. Discussion of Marchionini's concept of exploratory search and Madell and Muncer's study on control in computer mediated communication is used to highlight some characteristics of the virtual reference environment that might require unique pedagogy and reference practices.

Most respondents are from academic libraries, potentially limiting its applicability to public or special library settings and the survey does not explore the attitudes of librarians who do not currently provide virtual reference.

Findings will be useful for institutional or consortial virtual reference training as well as improving individual practice. Findings may also have policy and/or staffing implications for virtual reference programs.

There is limited literature that focuses specifically on either information literacy instruction during the virtual reference transaction or on librarians' attitudes towards providing instruction in the virtual reference transaction.

The purpose of this paper is to show how images and videos of search strategies can enhance student experiences in reference interactions by providing a visual and/or auditory explanation, rather than written step‐by‐step instructions. This paper explores how online screencasting tools, such as Jing, can be used to quickly create and share on‐the‐fly videos and images.

A literature review briefly discusses uses of screencasting in higher education and the implications for Millennial students, followed by a discussion of how librarians at California State University, San Marcos are creating screencasting videos and images to enhance chat/instant messaging, e‐mail, and in‐person reference interactions.

Based on chat transcripts and anecdotal evidence, students find librarians' use of screencasting helpful in illustrating complex search strategies to find information resources.

Further research is needed to determine if screencasting is an effective learning tool for Millennial students, as well as, other library users in both reference interactions and instructional settings.

Online screencasting tools are easy‐to‐use, low‐cost, and can be used in any type of library, specifically for reference services. In virtual reference, librarians can quickly create and share instructional videos rather than type detailed instructions for accessing library and information resources.

While screencasting tools such as Captivate and Camtasia are widely used in library instruction, they are new to reference delivery. Since many reference interactions include instructional components, on‐the‐fly screencasting can be a useful tool to enhance the user's reference and learning experience.

Illuminates a selection of technologies that will enhance the interactions between companies and consumers, revealing some strategic ramifications of these developments across a range of sectors. Concludes that strategists should exploit the emerging business environment driven by technologies that enhance the online experience for customers and other stakeholders.

The purpose of this paper is to examine recent thinking about reference services and library use of virtual reference (VR) software, in order to put into context the value of advanced social networking technologies such as Second Life to libraries and their users.

A brief review of the main developments in the recent history of VR, combined with a comparison of the relevant features in common between generic VR packages and Second Life.

That the key weaknesses of established VR services are also found in Second Life, but that these weaknesses should be readily overcome as technical advances are made and librarians clarify to software providers the type of functionality they require from their services.

The need for a higher level of complex authentication functionality, as necessitated when combining digital library subscription services with interactive virtual library environments, is outlined and defined. This is a fertile area for service provider research and development.

The practical benefits of VR and Second Life services to libraries will be limited until the authentication issues summarised in this paper are addressed.

The paper attempts to enlarge the literature on Second Life by discussing this recent innovation in terms of the broader historical context against which such digital library services have evolved. In particular, it points out the ironic similarity between digital reference environments and declining traditional reference services, which both are disadvantaged by their “distance” from core, authenticated digital library content.

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.

There has been in recent years a surge of interest about new software products that make it possible for libraries to offer assistance to online users via chat. Such software offers far more interactivity than instant messaging programs and allow for a richer experience for both librarian and user. Surveys chat reference services around the globe and analyzes trends in the provision of this new mode of assistance. Also presents discussion of why chat reference service is gathering attention as well as its limitations and drawbacks.