About Authors

Dr. T. Vijayakumar is an Assistant Professor in Department of Economics, V.H.N.Senthikumara Nadar College (Autonomous), Virudhunagar, Tamil Nadu. He has over 16 years of experience in teaching, research and consultancy. He has successfully completed Minor Research Project funded by UGC, New Delhi and Student's Research Project funded by Malcom Adiseshiah Trust, Chennai. He has presented and published 24 papers in various National and International level seminars and published 14 articles in UGC Care Journal. He has also been extensively involved in conducting State and National Level workshop on “Applications of Statistics Using SPSS” and “Applications of Bio-Statistics Using SPSS” for research scholars, faculties of Arts and Sciences.