1. Ageing, old age income security and reforms: An exploration of Indian situation;Alam;Economic and Political Weekly,2004
2. Jairam for new look at pension scheme;Ali;The Hindu,2012
3. Labor supply response to large social transfers: Longitudinal evidence from South Africa;Ardington;American Economic Journal: Applied Economics, American Economic Association,2009
4. Old age poverty in developing countries: Contributions and dependence in later life;Barrientos;World Development,2003
5. Public policies and extended families: Evidence from pensions in South Africa;Bertrand;World Bank economic Review,2003