This paper assesses the relationship between institutions, output, and productivity, when officia... more This paper assesses the relationship between institutions, output, and productivity, when official output is corrected for the size of the shadow economy. Our results confirm the usual positive impact of institutional quality on official output and total factor productivity, and its negative impact on the size of the underground economy. However, once output is corrected for the shadow economy, the
The paper presents univariate and panel unit root tests for gasoline and oil price convergence ov... more The paper presents univariate and panel unit root tests for gasoline and oil price convergence over the last decade. We test for the absolute versus relative version of the LOOP and estimate the speed of convergence as well as its development over time. Our results show that the absolute version of the LOOP cannot be supported. Constant price differences between
We develop a public choice model of the International Monetary Fund in which credit and condition... more We develop a public choice model of the International Monetary Fund in which credit and conditionality are simultaneously determined by the demand for, and supply of, IMF credit. A graphical analysis illustrates the comparative statics in response to various shocks. We apply the model to explain the main changes in the rules governing conditionality and in the number of conditions
This paper assesses the relationship between institutions, output, and productivity, when officia... more This paper assesses the relationship between institutions, output, and productivity, when official output is corrected for the size of the shadow economy. Our results confirm the usual positive impact of institutional quality on official output and total factor productivity, and its negative impact on the size of the underground economy. However, once output is corrected for the shadow economy, the
The paper presents univariate and panel unit root tests for gasoline and oil price convergence ov... more The paper presents univariate and panel unit root tests for gasoline and oil price convergence over the last decade. We test for the absolute versus relative version of the LOOP and estimate the speed of convergence as well as its development over time. Our results show that the absolute version of the LOOP cannot be supported. Constant price differences between
We develop a public choice model of the International Monetary Fund in which credit and condition... more We develop a public choice model of the International Monetary Fund in which credit and conditionality are simultaneously determined by the demand for, and supply of, IMF credit. A graphical analysis illustrates the comparative statics in response to various shocks. We apply the model to explain the main changes in the rules governing conditionality and in the number of conditions
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Papers by Axel Dreher