Is the vast army of the self-employed in low income countries a source of employment generation? We use data from …

Income is an important correlate for numerous phenomena in the social sciences. But manysurveys collect data with just … a single question covering all forms of income. This raisesissues of quality, and these are heightened when individuals … are asked about the householdtotal rather than own income alone. Data are typically banded, implying a loss of information …