Text mining

2015 ◽  
Vol 64 (3) ◽  
pp. 248-262 ◽  
Author(s):  
Shubhada Prashant Nagarkar ◽  
Rajendra Kumbhar
Keyword(s):  
Text Mining ◽  
Medical Informatics ◽  
Information Science ◽  
Research Literature ◽  
Library Science ◽  
Columbia University ◽  
Microsoft Excel ◽  
Content Type ◽  
Major Producer ◽  
Prolific Authors

Purpose – The purpose of this paper was to analyse text mining (TM) literature indexed in the Web of Science (WoS) under the “Information Science Library Science” subcategory. More specifically, it analyses the chronological growth of TM literature, and the major countries, institutions, departments and individuals contributing to TM literature. Collaboration in TM research is also analysed. Design/methodology/approach – Bibliographic and citation data required for this research were retrieved from the WoS database. TM being a multidisciplinary field, the search was restricted to “Information Science Library Science” subcategory in the WoS. A comprehensive query statement covering all synonyms of “text mining” was prepared using the Boolean operator “OR”. Microsoft Excel and HistCite software were used for data analysis. Pajek and VoSviewer were used for data visualization. Findings – It was found that USA is the major producer of TM research literature, and the highest number of papers were published in the Journal of The American Medical Informatics. Columbia University ranked first both in number of articles and citations received in the top ten institutes publishing TM literature. It was also observed that six of the top ten subdivisions of institutions are either from medicine or medical informatics or biomedical information. H.C. Chen and C. Friedman were seen to be the most prolific authors. Research limitations/implications – The paper analyses articles on TM published during 1999-2013 in WoS under the subcategory Information Science Library Science’. Originality/value – The paper is based on empirical data exclusively gathered for this research.

The correct language of cataloguing local publications in East Africa

2015 ◽  
Vol 116 (9/10) ◽  
pp. 517-526
Author(s):  
Eliz Nassali State ◽  
Isaac M.N. Kigongo-Bukenya ◽  
Constant Okello-Obura
Keyword(s):  
East Africa ◽  
Design Methodology ◽  
Information Science ◽  
Qualitative Approach ◽  
The Body ◽  
Library Science ◽  
Library And Information Science ◽  
Content Type ◽  
Subject Term ◽  
The Subject

Purpose – The purpose of this paper is to examine the subject cataloguing of local publications and subject access to local publications. Design/methodology/approach – A qualitative approach was used. Methods included interviews, document reviews and observations. Findings – Adherence to cataloguing standards takes precedence over subject access. Rarely is a user the focus of choice of the subject term in the process of cataloguing. The terms assigned to local publications are generally too broad and, at times, border on inappropriateness. The situation is exacerbated by a lack of documented cataloguing policies and a waning interest in cataloguing matters from the profession. Originality/value – This study is intended to benefit the librarians who provide subject representation to local publications by way of streamlining the process of subject cataloguing, hence, enhancing access to these uniquely held resources. The outcome of this study, hence, will provide insight in the process of cataloguing local publications. In addition, the findings of this study will benefit the teaching of subject cataloguing in library and information science programs. The findings from this study are expected to contribute to the body of library science by enabling a localized view to subject assignation. Ultimately, the significance of the study lies in its contribution to cataloguing education and research, especially with a perspective from Africa.

Peer reference assistants in a small liberal arts college: case study

2016 ◽  
Vol 44 (3) ◽  
pp. 292-308 ◽  
Author(s):  
Kasia Gonnerman ◽  
Ken Johnson
Keyword(s):  
Liberal Arts ◽  
Information Science ◽  
Liberal Arts College ◽  
Library Science ◽  
Content Type ◽  
Mentorship Program ◽  
Reference Services ◽  
The Impact ◽  
Student Assistants

Purpose The purpose of this study is to demonstrate how to create and sustain a successful mentoring program for reference student assistants in the liberal arts environment. The study delineates student training, program assessment and the impact on reference practice in a way that can be used at other institutions considering implementing a similar initiative. Design/methodology/approach This case study is written by professionals who have been deeply engaged in initiating, running and assessing the program. It presents the value of the program in an unbiased and objective manner by including the voices of the student mentees themselves reflecting on the experience. Findings The mentorship program has proven to be worthwhile and rewarding in equal measures to both the mentees and reference librarians working with our future successors. It serves an important role in inspiring and encouraging library student workers to become interested in academic librarianship as a career choice and it prepares them to be successful students in library and information science graduate programs. Originality/value Although the discussion of training reference student assistants per se is not rare in the library literature, this particular program is unique in several ways: its main intent is to mentor students who are interested in pursuing librarianship as a career goal; it occurs in the context of a liberal arts college rather than in a larger university setting, especially those offering degrees in information and library science; and it empowers students to provide in-depth independent reference services for their peers and faculty.

Research productivity of library scholars

2015 ◽  
Vol 116 (7/8) ◽  
pp. 433-454 ◽  
Author(s):  
Munazza Jabeen ◽  
Liu Yun ◽  
Muhammad Rafiq ◽  
Misbah Jabeen
Keyword(s):  
Bibliometric Analysis ◽  
Information Science ◽  
Average Rate ◽  
Library Science ◽  
Library And Information Science ◽  
Policy Makers ◽  
Content Type ◽  
Journal Citation Reports ◽  
Mapping Software ◽  
Library Professionals

Purpose – The purpose of this paper is to explore, by a quantitative analysis, growth rates of, and trends in, global publications in the field of library and information science (LIS) produced by library science professionals. Design/methodology/approach – A survey approach was used in this paper. Journal Citation Reports 2010 was the major source for selecting 40 LIS core journals. A bibliometric analysis was conducted. Visualization and mapping software was utilized to present a picture of the growth in and trends relating to LIS publications. Findings – A total of 18,371 research articles were published from 2003 to 2012. A significant growth rate (11.37 per cent) was found in 2009. Self-citation tendencies have been increasing, with an average rate of 38.56 per cent. Of all publication types, “article” was the most popular among LIS researchers. China has contributed remarkably in terms of collaborative publications. Practical implications – The present study could be helpful for library professionals, subject specialists and policy makers. These findings may encourage library professionals to integrate and monitor library functions through bibliometric analysis. Originality/value – This paper identifies growth and trends in publications by LIS researchers through use of bibliometrics.

scholarly journals A call for the library community to deploy best practices toward a database for biocultural knowledge relating to climate change

2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Martha B. Lerski
Keyword(s):  
Climate Change ◽  
Best Practices ◽  
Information Science ◽  
Climate Adaptation ◽  
Stakeholder Involvement ◽  
Relevant Information ◽  
Library Science ◽  
Content Type ◽  
Global Challenge ◽  
Biocultural Heritage

PurposeIn this paper, a call to the library and information science community to support documentation and conservation of cultural and biocultural heritage has been presentedDesign/methodology/approachBased in existing Literature, this proposal is generative and descriptive—rather than prescriptive—regarding precisely how libraries should collaborate to employ technical and ethical best practices to provide access to vital data, research and cultural narratives relating to climate.FindingsCOVID-19 and climate destruction signal urgent global challenges. Library best practices are positioned to respond to climate change. Literature indicates how libraries preserve, share and cross-link cultural and scientific knowledge. With wildfires, drought, flooding and other extreme or slow-onset weather events presenting dangers, it is imperative that libraries take joint action toward facilitating sustainable and open access to relevant information.Practical implicationsAn initiative could create an easily-accessible, open, linked, curated, secure and stakeholder-respectful database for global biocultural heritage—documenting traditional knowledge, local knowledge and climate adaptation traditions.Social implicationsOngoing stakeholder involvement from the outset should acknowledge preferences regarding whether or how much to share information. Ethical elements must be embedded from concept to granular access and metadata elements.Originality/valueRooted in the best practices and service orientation of library science, the proposal envisions a sustained response to a common global challenge. Stewardship would also broadly assist the global community by preserving and providing streamlined access to information of instrumental value to addressing climate change.

Overcoming imposter syndrome: the adventures of two new instruction librarians

2019 ◽  
Vol 47 (3) ◽  
pp. 331-342
Author(s):  
Jessica Martinez ◽  
Meredith Forrey
Keyword(s):  
Academic Libraries ◽  
Information Science ◽  
Academic Library ◽  
Library Science ◽  
Work Environments ◽  
First Year ◽  
Library And Information Science ◽  
Library Instruction ◽  
Content Type ◽  
Imposter Phenomenon

Purpose New librarians rarely feel fully prepared for academic library instruction. This could be attributed to many factors in both Master of Library and Information Science programs and work environments. Imposter syndrome or imposter phenomenon is a common way this insecurity manifests. Imposter phenomenon, first defined in 1978, is an individual’s feeling that they will be exposed as a fraud, regardless of how qualified or knowledgeable they actually are. Throughout the first year as new instruction librarians, the authors tracked their experiences with instruction and the imposter phenomenon. This paper aims to illuminate how imposter phenomenon impacts library instruction, provide suggestions for individual librarians and identify what academic libraries can do institutionally to mitigate feelings of fraudulence among their employees. Design/methodology/approach This paper outlines the history and symptoms of imposter phenomenon, focusing on its presence in libraries. The authors draw on existing literature in psychology and library science, their own experience and a survey of 172 librarians. Suggestions for best practices for easing imposter phenomenon are then discussed based on the experiences of the authors and survey respondents. Findings This paper suggests several ways to ease the feelings of imposter phenomenon among those employed in academic libraries. Research limitations/implications This paper is based on the authors’ experiences, as well as a survey of 172 librarians. The survey was self-selecting, so the results may be skewed, but the themes apparent throughout the responses indicate that imposter phenomenon in libraries is pervasive and warrants further research. Practical implications The recommendations presented in this paper will provide new librarians and library administrators with concrete ways to identify and ameliorate imposter phenomenon among new instruction librarians. Originality/value Though imposter phenomenon has gained popular attention in wider society, extant research has not sufficiently addressed its role in the realm of academic library instruction. Given that most MLIS programs focus on theory rather than practice, finding ways to give new instruction librarians confidence in their positions is an area of research that warrants more exploration.

Adapting to change in academic libraries

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohammad Aslam
Keyword(s):  
Literature Review ◽  
Academic Libraries ◽  
Information Science ◽  
Current Knowledge ◽  
Relevant Literature ◽  
Academic Community ◽  
Library Science ◽  
Content Type ◽  
New Ways Of Working ◽  
Library Professionals

Purpose The purpose of this paper is to discover the main reasons for change, why change is necessary and how library professionals can adapt to change. Academic institutions are rapidly changing around the world where libraries are facing similar challenges and adapting change is a demand for growth and improvement. Library administrators need a clear vision and strategic plan to meet the upcoming challenges, they must have self-confidence, ability to work with diversity. Library professionals need to show flexibility and a willingness to develop new skills, they also need to adopt new ways of working and dealing with the academic community. Design/methodology/approach The literature review is built on resources from offline and online full-text databases such as ProQuest, EBSCO, Emerald, Library Literature and Information Science databases. This paper is based on a systematic literature review method which includes 50 research articles and 5 print books. A total of 109 articles were collected at the beginning stage but after their analysis in detail, they were reduced to 50 articles as the rest of the articles did not exactly focus on adapting to change in academic libraries. Basic keyword and advanced searching options have been used to retrieve the relevant literature on the topic from peer-reviewed and scholarly resources. Findings Changes are the result of organizational restructuring, user expectations and accessibility to a growing range of digital content, so library professionals are under pressure to adopt change in academic libraries and introduce new services and technology. Library professionals need to change traditional ways of working and boost their knowledge and skills, collaborative attitude, redesign and policies and procedures and create a willingness to adapt to the change. Challenges can be managed if an individual has a keen interest and eagerness to keep up to date with the current knowledge and emerging trends in academic libraries. Research limitations/implications Appropriate literature on the topic was reviewed systematically, not all publications were included. Literature on this topic is relatively limited so more research and publications are needed to deal with current and future scenarios of academic libraries. Practical implications This paper offers a useful overview of the ways and approaches used to adopting change by library professionals and the approaches that can be used in the current and future settings of academic libraries. Suggestions and recommendations can be used in the field of LIS, as well as library professionals may apply in the academic and research libraries to effectively change. Originality/value This paper focuses on the concept of adapting to change in academic libraries, rather than responding to change. This piece of opinion contributes to library science in the area of how to manage and implement change, suggests ways and frameworks which can be used to adopting change by library professionals.

Preparing Information Professionals for Leadership in the New Age: The 1st Asia Pacific Conference on Library and Information Education and Practice

2006 ◽  
Vol 23 (6) ◽  
pp. 12-15 ◽  
Author(s):  
Maitrayee Ghosh
Keyword(s):  
Science Education ◽  
Information Science ◽  
Conference Report ◽  
Library Science ◽  
Asia Pacific ◽  
Content Type ◽  
Library Education ◽  
Technology Applications ◽  
Technological University ◽  
Library And Information Education

PurposeA conference report of the first Asia‐Pacific Conference on Library & Information Education and Practice conference hosted by the Nanyang Technological University in Singapore. Library and Information Science education was the focus and preparing librarians for the twenty‐first century. The purpose is to educate practicing librarians and information scientists about directions in the profession and how to incorporate this message into the practice of librarianship.FindingsDifferent presentations highlighted new approaches and methods to approach new ways of thinking about service and expectations in the library community.Research limitations/implicationsGaining insight into current trends in library education. As library environments experience great change, with more emphasis on technology, it is imperative to train librarians with new competencies.Practical implicationsCombining library education and practice is key to being relevant to developments in library science education and retaining the science and technology as key components in the training of librarians. Originality/valueOf interest to regional librarians as well as librarians worldwide interested in how this region is preparing the next generation of librarians to practice with new skills, technology applications and to meet expectations.

Library and information science research in BRICS countries

2018 ◽  
Vol 119 (3/4) ◽  
pp. 183-202
Author(s):  
Manorama Tripathi ◽  
V.K.J. Jeevan ◽  
Parveen Babbar ◽  
Lohrii Kaini Mahemei
Keyword(s):  
South Africa ◽  
Information Science ◽  
Web Of Science ◽  
Research Output ◽  
Library Science ◽  
Library And Information Science ◽  
Content Type ◽  
Global Issues ◽  
Brics Countries

Purpose This paper aims to highlight the research output of library and information science of the BRICS (Brazil, Russia, India, China and South Africa) nations during the ten year period, i.e. 2005-2014, as reflected through the Web of Science database. Design/methodology/approach This study used Social Science Index (SSCI) of Web of Science (WoS) citation database to collect data for the ten year period. All records indexed in SSCI were refined by subject area of “Information Science and Library Science” and selected countries. The downloaded results were analyzed by using specific parameters. Findings WoS indexes different kinds of documents, such as articles, conference proceedings, biographical items, book reviews, corrections, editorial material, letters, reprints and reviews. Out of the BRICS output, almost 90 per cent of papers were articles. Other types of documents included conference papers, review papers and book reviews. China contributed nearly half of the documents followed by Brazil, South Africa, India and Russia. On an average, a document had cited 34 references. More than one-third of records did not receive any citations. It has been observed that the titles that had 11-16 words attracted the most number of citations. The top ten publishers in whose journals the researchers published included Emerald, Elsevier and Springer. The primary subject areas were information science and library science, information systems, interdisciplinary applications and management. About 85 per cent of the documents were published in English. Around 93 per cent of the non-English research publications were in Portuguese, the official language of Brazil. Originality/value There are not many studies on BRICS countries and that too about Library and Information Science (LIS) research output. This study may reveal insights into how LIS researchers interact with local and global issues in a specific spectrum of the world community.

Twenty years of readership of library and information science literature under Mendeley’s microscope

2017 ◽  
Vol 18 (1) ◽  
pp. 67-77 ◽  
Author(s):  
Aida Pooladian ◽  
Ángel Borrego
Keyword(s):  
Information Science ◽  
Research Evaluation ◽  
Academic Community ◽  
Library Science ◽  
Library And Information Science ◽  
Science Literature ◽  
Management Software ◽  
Content Type ◽  
Postgraduate Students ◽  
Citation Counts

Purpose Altmetric indicators have been proposed as a complement to citation counts in research evaluation. Conceivably, they might also be used to supplement other methods for estimating journal readership. The purpose of this paper is to explore the use of Mendeley reference management software to characterize the features of the readership of library and information science (LIS) literature. Design/methodology/approach The authors used the Social Sciences Citation Index to retrieve 54,655 articles and reviews published between 1995 and 2014 and indexed in the category “Information Science & Library Science”. Each record was then searched in Mendeley to obtain the number of bookmarks of the paper and the academic status of the users. Findings Mendeley covers 61 per cent of the LIS literature published in the last 20 years. In all, 75 per cent of the papers published in the last five years had been bookmarked at least once in Mendeley whereas just 55 per cent had been cited in Web of Science. Reviews are bookmarked more frequently than articles, and papers in English have more bookmarks than papers in any other language. Most users of LIS literature are PhD and postgraduate students. Originality/value The study shows that altmetrics can be used as a source of data in information behaviour studies. Reference management software provides an unobtrusive means of capturing reading habits in the scholarly literature. Compared to citation counts, bookmarks are rapidly available and also reflect usage outside the academic community.

scholarly journals Identifying and characterizing social media communities: a socio-semantic network approach to altmetrics

2021 ◽  
Author(s):  
Wenceslao Arroyo-Machado ◽  
Daniel Torres-Salinas ◽  
Nicolas Robinson-Garcia
Keyword(s):  
Social Media ◽  
Information Science ◽  
Scientific Literature ◽  
Semantic Network ◽  
Research Literature ◽  
Library Science ◽  
Network Approach ◽  
Geographic Proximity ◽  
Research Topics ◽  
Information Professionals

AbstractAltmetric indicators allow exploring and profiling individuals who discuss and share scientific literature in social media. But it is still a challenge to identify and characterize communities based on the research topics in which they are interested as social and geographic proximity also influence interactions. This paper proposes a new method which profiles social media users based on their interest on research topics using altmetric data. Social media users are clustered based on the topics related to the research publications they share in social media. This allows removing linkages which respond to social or personal proximity and identifying disconnected users who may have similar research interests. We test this method for users tweeting publications from the fields of Information Science & Library Science, and Microbiology. We conclude by discussing the potential application of this method and how it can assist information professionals, policy managers and academics to understand and identify the main actors discussing research literature in social media.

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