profits. This paper examines whether or not anomalies such as intraday or time of the day effects give rise to exploitable …

of cited patent, which implies that new knowledge faces the largest barriers to diffusion. However, over time, border and …

effect of shocks using generalised spatio-temporal impulse responses. These highlight the diffusion of shocks both over time …

This paper reviews the evidence on welfare time limits in the United States. It primarily refers to experimental and … econometric evaluations. Time limits affect welfare recipients both before and after their limits are reached. Time limits reduce … of time-limit leavers, however, continues to receive Food Stamps, Medicaid, etc. The impact on employment is mixed …