different time regimes for road safety. Identification is based on variation in light conditions induced by differences in … sunrise and sunset times across space and time. We find that darkness causes annual costs of £790 million. By setting daylight … saving time year-round and, hence, shifting more daylight to the evening, 10 percent of these costs could be saved. Thus …

paper studies whether one-time free cookstove distribution affects households' willingness to pay (WTP) in the long run … compensated by learning effects. Our findings suggest that one-time free distribution does not spoil future prices and might even …

the technologies varies with behavioural constraints including risk aversion, innovation resistance, time preferences, and …

the other on an open-ended format that captures changes in WTP over time. To deal with the bias that typifies hypothetical …