This paper reports the results of an empirical study designed to test whether a country's level of corruption negatively influences that country's ability to attract foreign investment. A sample of 110 countries taken from the World Bank and Transparency International databases was used. The...

This paper details efforts at developing and estimating a Vector Autoregressive (VAR) econometric model representative of the financial statements of a firm. Although the model can be generalized to represent the financial statements of any firm, this work was carried out as a case study, where...

Based on the median voter theorem, we propose an econometric model for estimating local demand for public education. We test the hypothesis that public expenditures associated to this sector are induced by the presence of certain factors of social, economic, geographic, and demographic nature....

This paper presents an analysis of the world iron and steel industry from 1950 to 1980. After presenting a technical overview describing the technological possesses in use during that period by the steel, the iron ore and the ferrous scrap industries, we describe and analyse, on economic...

The paper presents results of empirical tests with hybrid nominal exchange rate models for the Brazilian foreign exchange market, using macroeconomic and market microstructure variables. The basic model was originally proposed and tested in the German (DM/US$) and the Japanese (Y/US$) foreign...

The study assesses whether incorporating macroeconomic variables and characteristics of the credit portfolio improves the specification of models designed to identify management discretion in making loan loss provisions by banks, considering the norms issued by regulatory agencies. The empirical...

The paper describes the specification, estimation, and testing of an unrestricted structural econometric model design to explain and forecast individual returns of securities listed on the Brazilian stock market. The model's explanatory variables include macroeconomic, fundamental and...