The incentive effects of minimum pensions : minimum pension programs reduce poverty in old age but they can also reduce the labor supply of low-income workers

The main purpose of minimum pension benefit programs and old-age social assistance programs is to guarantee a minimum standard of living after retirement and thus to alleviate poverty in old age. In many developing and developed countries, the minimum pension program is a key welfare program and a major influence on the retirement decisions of low-income workers and workers with erratic work histories. The design of many minimum pension programs tends to create strong incentives for low-income workers to retire as soon as they become eligible for the program, which is often earlier than the normal retirement age.