This paper studies the possible impacts of liquefied natural gas (LNG) projects on natural gas prices on both sides of the U. S.-Mexico border in California. In that state gas prices are high and demand is expected to grow. Several projects for LNG facilities have been proposed and have to cope...

Two agents sequentially contracts with different principals under moral hazard. If agents care for one another, the second principal gains by insuring them over first wages. Even with independent tasks, the first principal must offer riskier payments to induce effort.

The taxonomy extends the distinction between diagnostic and interactive control systems by adding two new dimensions to the one introduced by Simons (1995) which focuses on the nature of the involvement of operational managers. The first new dimension concerns the degree of specificity of the...

This working paper presents a review of the main criticisms to positive accounting theory (henceforth, PAT). Three levels of criticisms are distinguished: (1) on epistemology, (2) on the valitidy of the theoritical framework and (3) about the methods to test empirical predictions....