How Well Do We Know Our Students? A Comparison of Students' Priorities for Services and Librarians' Perceptions of Those Priorities

Perception gaps measure the disparity between the current state and the expected or desired state for a particular phenomenon. This research study examined the perception gaps between how undergraduate students at the University of Mississippi prioritized adding prospective services and how librarians at the University of Mississippi thought students prioritize those services. Card sorts completed by students during a prior study were compared to cards sorts completed by librarians to calculate the perception gap for sixty different services and spaces. The perception gaps for technology-related services were analyzed based on findings from the authors' prior study. The perception gaps revealed several services that librarians either notably underestimated (extended hours, natural lighting) or overestimated (3D printing, removing bookshelves to add study space). The perception gaps for items which students had the most and least interest were also analyzed.     

Will You Listen? An Examination of Parasocial Interaction and Credibility in Radio

A quasi-experiment was designed to examine the effects of social media on parasocial relationships and credibility for on-air radio hosts. Hypotheses and research questions were tested using 4 experimental conditions. A sample of 240 participants were randomly assigned to a condition and then asked to complete a survey. Results showed that social media appeared to have a negative effect on the strength of a parasocial relationship as well as on credibility.     

Can your public library improve your health and well‐being? An investigation of East Sussex Library and Information Service

This article is only the second in the Dissertations into Practice series to highlight the role of public libraries in health information. It is the result of an investigation into the provision of health information in East Sussex Library and Information Service, which formed the basis of Anneliese Ingham's dissertation for her MA in Information Studies at the University of Brighton. At the time Anneliese was doing her research, the service was experimenting with different ways of providing healthcare information at one of its main libraries, and they were interested in the impact of this. The provision of health information to the public is one of my own research interests, and I was Anneliese's dissertation supervisor. I thought she produced a very good piece of work, and the results she highlights in this article are applicable to all public library authorities. Anneliese graduated with an MA in 2012 and worked for East Sussex Library and Information Service, which she joined whilst she was still studying. AM     

Text Readability and the Impact of Academic Articles: An Empiri-cal Study Based on Library and Information Science北大核心

哪些因素会影响学术论文的被引次数是文献计量学领域的一个经典研究议题。目前的研究主要关注论文的内容特征和形式特征与被引次数之间的关系,鲜有研究从文本可读性视角切入这一议题。文本可读性影响读者对文本内容的理解和知识吸收,是一个关乎知识传播效率和研究成果认可度的重要因素。本研究在控制论文知识品质和权威性的基础上,使用文本可读性R值等五个变量研究论文的文本可读性对被引次数的影响。以中文图书情报学知名期刊发表于2016—2020年的论文为研究样本,研究发现论文的文本可读性R值、是否采用复合式标题、是否使用公式和表格对被引次数有显著影响,而是否使用图对被引次数没有显著影响。研究验证了中文情境下文本可读性对论文影响力的实质性作用,研究结果对科研人员改善自身的中文学术写作以及提高研究成果影响力具有重要参考价值。     

How Do They Research? An Ethnographic Study of Final Year Undergraduate Research Behavior in an Irish University

The objectives of this study were to identify how, when, and where students research; the impact of learning environments on research productivity, and to recommend improved supports to facilitate research. An ethnographic approach that entailed following five students in the final six weeks of their program enabled deep level analysis. The study examined the practice of undergraduate research inside and outside the library walls and found that the research process can be influenced by a number of factors including age, experience, work commitments, family, peer, academic, and library support. Mobile research is continuing to grow among undergraduate students, particularly those juggling family and work commitments. The research suggests a correlation between intercultural issues such as ethnicity and language with library anxiety. Until they had immersed themselves in the research process, most of the students in this study believed that research was a linear process.     

Weed 'Em and Reap? Deselection of Political Science Books

Weeding academic library collections is widely acknowledged as a necessary and beneficial, but difficult, task. Little research has been done on how librarians approach weeding for a particular academic subject area and how they apply general weeding plans and criteria to a specific subject. This project examines the weeding practices of librarians with responsibility for managing book collections in political science and related disciplines through the use of a survey about their weeding experiences and perspectives. While survey respondents expressed similar motivations for weeding, the obstacles they encounter, and their approaches to developing weeding projects to those outlined in the literature, respondents were more confident about weeding and do it more frequently than one would expect from prior scholarship. Open text responses gave insight into how librarians apply broad and subjective weeding criteria, such as currency and relevance, to their politics-related collections.