Research Productivity of Government Aided Technical Education Institutions of Tamilnadu: A Scientometric Dimension

. Scientometric dimensions have been applied to present a qualitative and quantitative analysis of publications of government aided technical education institutions of Tamilnadu. Data for the study have been collected from Scopus database for the period of 2000-2019.This paper highlights the scientific parameters such as year wise growth pattern, Authorship pattern, most prolific authors with impactful sources, institution affiliations, collaborative countries, citation at national and international level. This paper also analyzes the highly cited papers of the authors and institutional source impact. There is an increasing trend in the publications for the last ten years since the government has come up with various initiates of measuring the research productivity and its impact in the education and scientific environment.. The present study was conducted to examine the research productivity of the faculty members of Government aided Technical higher education institutions of Tamilnadu for the period of 2000-2019.  To examine the evolution and growth metrics of research output of selected in Tamilnadu  To explore author-metrics of research output of selected Government aided technical Tamilnadu  To explore the geo-metrics of research output of selected Government aided technical HEIs in Tamilnadu  To explore the source and institutional metrics of research output of selected Government aided technical HEIs in Tamilnadu