In this study the impact of car scrappage schemes is reassessed and disentangled for six OECD countries, namely Japan, Germany, South Korea, the Slovak Republic, the United Kingdom and the United States, following a rather novel empirical approach, the Synthetic Control Method using Time Series...

During the recent period of economic crisis, many countries have introduced scrappage schemes to boost the sale and production of vehicles, particularly of vehicles designed to pollute less. In this paper, we analyze the impact of a particular scheme in Spain (Plan2000E) on vehicle prices and...

Spatial distribution and leakage effects are of great policy concern and increasingly discussed in the economics literature. Here we study Europe's most aggressive recent air pollution regulation: Low Emission Zones are areas in which vehicular access is allowed only to vehicles that emit low...

In response to COVID-19, dramatic safer-at-home policies were implemented. The understanding of their impacts on social distancing, travel and pollution is in its infancy. We pair a differences-in-differences framework and synthetic control methods with rich cellular tracking and high frequency...

This paper investigates the impacts of COVID-19 safer-at-home polices on collisions and pollution. We find that statewide safer-at-home policies lead to a 20% reduction in vehicular collisions and that the effect is entirely driven by less severe collisions. For pollution, we find particulate...

The implementation of Dual-Credit Policy on April 1, 2018 is a new attempt to promote the development of the new energy vehicle market in China. Since the implementation of the policy, on the one hand, the new energy automobile industry has developed rapidly, on the other hand, many automobile...