We normally take it for granted: a government or state has its corresponding territory. This paper shows that government need not have a territorial monopoly.

There has been little empirical work evaluating the sensitivity of fertility to financial incentives at the household level. We put forward an identification strategy that relies on the fact that variation of wages induces variation in benefits and tax credits among "comparable households...

Since the start of the financial crisis, industrial country public debt levels have increased dramatically. And they are set to continue rising for the foreseeable future. A number of countries face the prospect of large and rising future costs related to the ageing of their populations. In this...

Policymakers have been puzzled to observe that food stamp households appear more likely tobe food insecure than observationally similar eligible nonparticipating households. We reexamine this issueallowing for nonclassical reporting errors in food stamp participation and food insecurity....

The paper examines the trend in public sector – private sector wagedifferentials in the 1980s and 1990s, using a variety of econometricmethods...br>