Gowri, B; Vasantha Devi, K.P. and Sivakumar, Marimuthu (2010): A Study about the Impact of Nutrition Education and Awareness of Food Safety among Women SHG Members. Unpublished.
sarvalingam, a and sivakumar, marimuthu (2009): Poverty and Health in India: A Comparative Study about Pre-Reform and Post-Reform Periods. Unpublished.
Sarvalingam, A and Sivakumar, Marimuthu (2010): Human Development Measurement: A broader approach in India. Unpublished.
sivakumar, marimuthu (2008): Gender Discrimination and Women's Development in India. Published in: www.eric.ed.gov (05. September 2008)
Sivakumar, Marimuthu and Sarvalingam, A (2010): Human Deprivation Index: A Measure of Multidimensional Poverty. Unpublished.
Sivakumar, Marimuthu; Venkatesh, K and Ayyasamy, M (2001): India’s Revenue Deficit: A Challenge Ahead. Unpublished.
Sivakumar, Marimuthu and Vijay, M (2012): Regional Disparities in Poverty and Education in India. Unpublished.