Virtual Reference Services

Abstract

Researchers performed a cost and benefit analysis of the University of South Florida's locally controlled chat service and compared the results to the advantages and expenses associated with a chat consortium. An evaluation of chat sessions revealed that a substantial portion of the inquiries received relate to university-specific interests. In addition to the local nature of chat questions, library staff used USF statistics to estimate the staffing, software, and training costs of the current chat reference service. The collaborative service under consideration involves both additional costs and benefits. A final decision, however, requires an in-depth assessment of several factors. Supplementary factors in this examination include a brief history of USF virtual reference service and the current trends in instant messaging that support the continuance of chat reference.     

Chat Reference at Carnegie Mellon University

Abstract

Carnegie Mellon University Libraries began its chat reference service in October of 2000. The article explains why library administrators decided to institute chat reference and the steps taken to implement this decision. The Libraries utilize commercial off-the-shelf software called LivePerson. Service evaluation features of LivePerson provide interesting data for analysis. Summary statistics of the service and the cumulative results of post chat surveys (filled out by chat patrons on a voluntary basis) are presented. Plans for future enhancements of the chat reference service are discussed.     

Evaluating Online Real-Time Reference in an Academic Library

Summary

Online real-time or “chat” reference, while still in its infancy when compared to traditional reference services is beginning to come of age. The time has come to move beyond the earlier challenges and issues debated at length in the library profession and begin to consider how to evaluate real-time reference. This article will consider obstacles to evaluating chat reference and present practical recommendations. These obstacles are presented in four basic areas including; organizational structure, scarcity of resources, newness of the service, and difficulty developing techniques of assessment or applying existing methodology.     

Virtual Reference Services

Summary

Traditional reference services are changing in response to the rapid growth of electronic resources available outside of the library. There are an increasing number of libraries that are providing digital reference services to meet the demands and expectations of remote users. This article provides an overview of virtual reference services at Louisiana State University (LSU) Libraries. It also examines the planning, implementation, marketing and user feedback of real time reference service after its first year.     

Enhancing Reference Services Through Technology

Summary

Technology makes it possible for library users to ask reference questions using e-mail or forms on the web and for librarians to conduct reference interviews using chat or videoconferencing software. This article explores each of these technologies and their current and potential use in reference services. A discussion of how technology has changed the way librarians find answers to reference questions is followed by a review of the tools needed for a well-equipped reference desk.     

Best Practices in Chat Reference Used by Florida's Ask a Librarian Virtual Reference Librarians

Chat reference has presented a unique set of problems for reference librarians. Lacking the visual and auditory cues of face-to-face or telephone reference interactions, librarians providing service for the virtual desk have developed digital techniques and resourceful maneuvers to help them navigate this new frontier. Still, many chat librarians find it difficult to conduct a meaningful transaction using just words, software components, and a mastery of online resources. Technical and communication problems further complicate their efforts. However, virtual reference librarians are rising to the occasion and engaging in exemplary chat transactions that conform to the highest standards of service.     

Our Experience with Two Virtual Reference Services at IUPUI University Library

Summary

Indiana University Purdue University Indianapolis (IUPUI) University Library first introduced virtual reference in May 2001 after four months of preparation. In the summer of 2002, University Library decided to reconsider the virtual reference software and provider and implemented a new service during the fall 2002 semester. A Reference Team Working Group was formed to review replacement options for the virtual reference software the library had been using for about a year. The decision to find a new virtual reference service was prompted by the connectivity and electronic resource compatibility problems experienced with the first virtual reference software the library chose. This article compares and contrasts the two virtual reference services used at IUPUI University Library and describes the two virtual reference projects. Following the article is a checklist of “Seven Questions to Ask When Choosing a Virtual Reference Service.”     

Communication Strategies for Instant Messaging and Chat Reference Services

Summary

Instant messaging (IM) reference is gaining in popularity but still faces resistance. Some librarians agree with some researchers in the field of computer-mediated communications (CMC) that it can never approach the complexity of face-to-face communication, and is therefore an unsuitable medium for reference. Librarians in face-to-face reference use nonverbal communication skills such as a welcoming expression and an interested tone of voice to encourage patrons to approach the desk and discuss their topic; they also interpret the nonverbal cues of patrons. This analysis of online reference conversations shows how online skills can substitute for many of these nonverbal cues. Some skills are unique to computer-mediated communication while others involve written language skills to encourage exploration of the topic, increase clarity, demonstrate approachability and empathy, and instruct. The study illustrates communication problems and solutions using actual conversations, giving particular attention to the reference interview.     

Simplifying Electronic Reference

ABSTRACT

Utah State University has successfully implemented a service that incorporates e-mail reference and an appointment-based model. The advantages of the Term Paper & Research Assistance service are reviewed. The program incorporates a great deal of flexibility for the participating librarians and the clients they serve and eliminates the need for a “coordinator.” Use statistics and positive student feedback have underscored the service's potential for future growth.     

数字化图书馆系统中的电子期刊文献参考咨询服务

探讨软件机器人、参考咨询员、电子咨询成本、电子咨询模式、电子期刊的传递手段等问题。     

Chat Reference

Summary

Chat reference is becoming prevalent in academic libraries across the country. This paper details the experience of East Tennessee State University's Sherrod Library when initiating such a service at their institution during the 2001-2002 academic year, which began as a response to the addition of a new online degree program in the state. Software selection, staff training, management issues, and statistical data are presented. Data analyzed includes use patterns, types of questions, and categories of users. The paper details librarians' reactions to providing reference services in this format, including the problems encountered. It also offers suggestions for a more successful implementation.     

虚拟参考咨询服务系统评价的理论探讨

认为虚拟参考咨询服务作为一个完整的系统，应该包括系统平台建设、信息资源组织、服务开放度、咨询服务质量、系统规章制度建设5个部分。以改进参考咨询服务的质量和提高咨询服务效率为中心，对建立虚拟参考咨询服务的评价指标问题进行讨论。     

MeeboMe! For Embedded Chat Reference: Patron-Initiated Encounters Without Downloads or Accounts

ABSTRACT

Virtual reference using chat or instant messaging clients (IM) has become an expected service offering for libraries seeking to cater to today's Web 2.0 patrons. The use of chat aggregators to monitor multiple accounts in one interface allows libraries to reach a wider audience of IM/chat users. Embedding chat widgets into library Web pages can further increase chat reference use because it allows patrons without IM/chat experience or accounts to reach librarians seamlessly. This article reviews the use of aggregator software for chat reference monitoring, examines the popularity of the MeeboMe! chat widget for embedded virtual reference and briefly describes the experiences and recommendations of librarians at Samford University Library as they have implemented its use.     

Populating a Knowledge Base with Local Knowledge for Florida's Ask a Librarian Reference Consortium

This article discusses the potential weakness of location-based questions for chat reference consortia and the actions taken to overcome this weakness by Florida's Ask a Librarian Reference Service. Ask a Librarian is a statewide chat reference consortium where users are able to pose questions to any librarian from 115 participating agencies. In turn, any agency's librarian is able to respond to questions from any user. This article discusses findings from three focus groups with librarians who staff the service. In addition, the article includes a discussion of the efforts to overcome the weakness by both populating and encouraging use of the service's knowledge base.     

试论电子参考文献著录标准化

首先分析文后电子参考文献著录的现状，简单介绍国际标准化组织文后电子参考文献著录方法(ISO／690-2)，最后对电子参考文献著录标准化工作提出建议。