Journal of Library and Information Communication Technology
  • Year: 2020
  • Volume: 9
  • Issue: 1

Productivity trends in lithium-ion battery technology research in India

Head, Knowledge Resource Centre, CSIR-National Institute of Science Technology and Development Studies, Dr. K. S. Krishnan Marg, New Delhi-110012, (Pusa)

Online published on 27 August, 2020.

Abstract

The present study is based 2054 papers for the period from 1998 to 2018, taken from Web of Science on the topic of Lithium ion research in India. An attempt has been made to e xamine growth of literature in the field of lithium ion research in India. Author productivity and journal productivity has also been examined by the application of Lotka's law of author productivity and Bradford's law of scattering respectively. Results indicate that literature growth has followed an exponential growth pattern with doubling period of 2.5 years. Lotka's law and Bradford's law have been able to explain distribution of authors productivity and distribution of journals productivity respectively.

Keywords

Lithium ion battery, Lotka's law, Bradford's law, Exponential growth, India