RBU_JR_LIS_V23_2021-FULL_TEXT-E-Copy
The RBU Journal of Library & Information science is a scholarly communication for education, research and development of the Library & Information science field. It is published annually. The first volume was published in 1997. It received ISSN (0972-2750) in the 5th volume in the year 2001. From 17th Volume published in the year 2015, the journal becomes peer-reviewed by eminent experts across the country. This journal WAS enlisted by UGC approved List of Journal in 2017, With Serial No. 351 and Journal NO. 45237. Since 2019, this Journal Qualified as per analysis protocol as Group D Journal and listed under UGC CARE approved list of Journals.
The RBU Journal of Library & Information science is a scholarly communication for education, research and development of the Library & Information science field. It is published annually. The first volume was published in 1997. It received ISSN (0972-2750) in the 5th volume in the year 2001. From 17th Volume published in the year 2015, the journal becomes peer-reviewed by eminent experts across the country. This journal WAS enlisted by UGC approved List of Journal in 2017, With Serial No. 351 and Journal NO. 45237.
Since 2019, this Journal Qualified as per analysis protocol as Group D Journal and listed under UGC CARE approved list of Journals.
- TAGS
- ddc
- bibliographic coupling
- integrated library systems
- ejournals consortium
- drdo
- generalities class
- dewey decimal classification
- controlled vocabulary
- literary warrant
- information management
- khas community
- garrett ranking
- library of congress
- rabindra bharati university
- sudip ranjan hatua
- information science
- citations
- libraries
- metadata
- retrieved
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Sofik and Rahman: Visualization of research performance
…
7 Subject Categories Distribution
Figure 5 denotes the top 10 research areas comprised in
ILS research. It found that a large number of published
papers on ILS were profoundly distributed within the area
of Information Science & Library Science (1047),
Computer Science (342), Operation Research and
Management Science (37), Communication (33),
Engineering (28), Business & Economics (19), Health
Care Sciences & Services (13), Medical Informatics (13),
Automation & Control Systems (12) and Social Sciences-
Other Topics (8). On the right side, the figure represents
each Subject's growth for the 2019–2020 period, and we
see that the trending Subject with the highest absolute
growth in Information Science & Library Science.
Figure 5: Subject Categories Distribution of ILS
9 High-frequency Author keywords analysis and
Visualization of Co-occurrence
Keywords clearly reflect the core content of the article in a
concise form, which can be regarded as the soul of the
article. By analyzing the high-frequency keywords, the
research hotspots and overall development trends in the
field are accurately revealed (Qi, Chen, Hu, Song, & Cui,
2019). They are using VOSViewer software to analyze the
frequency of the author keywords. The 20 most frequently
used Author's keywords during the period of 2001–2020
are visualized in Figure 6. The minimum number of 5
keywords occurrence is selected and hence only 134
keywords meet the threshold out of a total of 2337
keywords. The distance and size of the bubble indicate the
number of keyword occurrences and associational links.
'Libraries' is the most frequently and representative author
keyword as it appears 83 times, followed by 'Digital
Libraries' that appear 78 times, followed by 'Academics
Libraries' that appears 70 times, followed by 'Library
Automation' that appears 49 times.
Figure 6: Co-Occurrence Network of Author Keywords
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