Mapping of topics in DESIDOC Journal of Library and Information Technology, India: a study

@article{Lamba2019MappingOT,
  title={Mapping of topics in DESIDOC Journal of Library and Information Technology, India: a study},
  author={Manika Lamba and Margam Madhusudhan},
  journal={Scientometrics},
  year={2019},
  pages={1-29}
}
This study analyzed 928 full-text research articles retrieved from DESIDOC Journal of Library and Information Technology for the period of 1981–2018 using Latent Dirichlet Allocation. The study further tagged the articles with the modeled topics. 50 core topics were identified throughout the period of 38 years whereas only 26 topics were unique in nature. Bibliometrics, ICT, information retrieval, and user studies were highly researched areas in India for the epoch. Further, Spain and Taiwan… 

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