Even with a normalized and standardized biofuel shock, the wide range of land-use change estimates and their associated greenhouse gas (GHG) emissions have raised concern on the adequacy of existing agricultural models in this new area of analysis. In particular, reducing bias and improving...

An agricultural projection and greenhouse gas model are used to assess the impact of global cropland expansion on carbon emissions and the sensitivity of those estimates to modifications in assumptions concerning idle cropland, the degree of refinement in carbon coefficients, market responses,...

We quantify the emergence of biofuel markets and its impact on world agriculture using the multimarket, multicommodity international FAPRI model. The model incorporates trade-offs between biofuel, feed, and food production and consumption and international feedback effects of the emergence...

A worker's decision whether to apply for public transfers may depend not only on his expected level of foregone labor earnings but also on his degree of uncertainty about such earnings. This paper provides theory and evidence about the effects of earnings and eligibility uncertainty on...

This paper provides new evidence about the impact of Social Security Disability Insurance on male labor force participation decisions based on estimates from a structural model of applications, awards, and state-contingent lifetime income flows. The lifetime framework makes it possible to...

We investigate the effectiveness of initiating deposit insurance at the outset of a banking crisis. Using a conjoint analysis approach that allows us to consider the simultaneous impact of multiple deposit insurance attributes and various counterfactuals, we ask a multinational sample of...

Cointegration is tested between organic and conventional corn and soybean markets in several locations throughout the U.S. using a unique data set. Organic prices are found to behave like pure jump processes rather than diffusions. A simple specification for pure jump processes is introduced and...

This paper empirically investigates the determinants of citations based on the publicationof the top 100 most often cited economists. The effects of publication age and author fame onsubsequent citations are found to be positive and significant. Citations are also significantly affectedby...