Having in view the three main methods for the estimation of the informal economy's size, the study focuses in the first part on data and methodological problems, trying at the same time to outline a few behavioral aspects by using only simple simulation models. Thus, based on a 288-sample and...

The paper examines the causal relationship between disability and poverty among Indian elderly. Using different poverty measures and statistical tests, the paper also attempts to analyze the depth of poverty among disabled elderly. A special round of National Sample Survey data on disability is...