This paper empirically examines the impact of corruption on FDI in European Union countries, including candidate countries. Our aim is to verify whether Efficient Grease Hypothesis does hold in the case of the EU. Contrary to the Hypothesis, we find that corruption has a negative impact on FDI....

The aim of this paper is to present novel tests for the early causal diagnostic of positive and negative bubbles in the S&P 500 index and the detection of End-of-Bubble signals with their corresponding confidence levels. We use monthly S&P 500 data covering the period from August 1791 to August...