Bun and Klaassen (2007) investigate the impact of the introduction of Euro on bilateral trade. Accounting for deterministic trends in the residuals of the gravity equation they estimate an Euro effect of about 3%, smaller than previous estimates in the range of 5% to 40%. In this paper we...

This paper discusses two longstanding questions in growth econometrics which involve multiple hypothesis testing. In cross sectional GDP growth regressions many variables are simultaneously tested for significance. Similarly, when investigating pairwise convergence of output in panel data sets...

The so-called Cauchy estimator uses the sign as instrument for the first lag in autoregressions, and the resulting t-type statistic has a standard normal distribution even in the unit root case. Thus, nonstandard asymptotics of the usual unit root tests such as the augmented Dickey-Fuller [ADF]...