International investment agreements in bilateral treaties or free trade agreements allow investors to bring compensation claims when their investments are hurt by new regulations addressing environmental or other social concerns. Compensation rules such as expropriation clauses in international...

An adversarial game is used to model the amount of influence a firm has over a government regulator, and its equilibrium level of regulation, as a function of firm fundamentals. The effective influence of a firm is identified as comprising both intrinsic and exerted components; where the latter...

In 2009 the Australian government delivered approximately $8 billion in direct payments to households. These payments were preannounced and randomly allocated to households based on postal codes over a 5-week period. We exploit this random allocation to estimate the causal response of...

One of the enduring themes of the globalization debate is whether international law should be strengthened to protect foreign firm from discriminatory host governments, or rather strengthened to protect host governments from powerful multinational firms. This paper uses firm-level data from the...

Government policies designed to give domestic exporters a strategic advantage in world markets are completely effective only if the government can commit to those policies for as long as they affect firms' decisions. Export subsidies or other output policies that affect firms only in the current...

Polish economic data are assembled in order to assess the impact on the agricultural sector of the recent reforms. Evidence of recovery in this sector is slight, but the decline seems to have halted. Policy issues for agricultural reform are discussed, emphasizing regulation of monopolistic...

We analyse a model in which a government uses a second-best policy to affect the reallocation of labour, following a change in relative prices. We consider two extreme cases, in which the government has either unlimited or negligible ability to commit to future actions. We explain why the...

Management and a union bargain sequentially, first choosing a contract which will later determine the level of employment, and those choosing a wage. The government then chooses an output subsidy, after which the industry chooses employment according to the contract. The presence of a natural...

We characterize the open-loop and the Markov-Perfect Stackelberg equilibria for a differential game in which a cartel and a fringe extract a non-renewable resource. Both agents have stock dependent costs. The comparison of initial market shares, across different equilibria, depends on which firm...

We study a model in which a customs union trades with countries that behaved strategically. If the members of the customs union are similar but not identical, one country will want to delegate authority for making union policy to its partner. Even if side-payments within the union are permitted,...