We investigate the bootstrapped size and power properties of five long memory tests, including the modified R/S, KPSS and GPH tests. In small samples, the moving block bootstrap controls the empirical size of the tests. However, for these sample sizes, the power of bootstrapped tests against...

Several recent studies advocate the use of nonparametric estimators of daily price vari- ability that exploit intraday information. This paper compares four such estimators, realised volatility, realised range, realised power variation and realised bipower variation, by examining their in-sample...

Several recent studies advocate the use of nonparametric estimators of daily price vari- ability that exploit intraday information. This paper compares four such estimators, realised volatility, realised range, realised power variation and realised bipower variation, by examining their in-sample...

Several recent studies advocate the use of nonparametric estimators of daily price vari- ability that exploit intraday information. This paper compares four such estimators, realised volatility, realised range, realised power variation and realised bipower variation, by examining their in-sample...

Several recent studies advocate the use of nonparametric estimators of daily price vari- ability that exploit intraday information. This paper compares four such estimators, realised volatility, realised range, realised power variation and realised bipower variation, by examining their in-sample...

In recent years, Poland witnessed a dramatic decline in its unemployment rate and, from having had one of the worst jobless records in the EU-27, the country now posts a figure below the Union average. However, this remarkable turnaround has apparently been driven by amendments to the country's...

This article analyses the differentiated growth effects of FDI inflows given its sectoral distribution in Egypt. The economy is divided into seven economic sectors. We examine the heterogeneity of FDI’s contributions based on the sectoral characteristics. The empirical analysis shows that...

Reduction of compound lotteries is implicit both in the statement of the St. Petersburg Paradox and in its resolution by Expected Utility (EU).We report three real-money choice experiments between truncated compound-form St. Petersburg gambles and their reduced-form equivalents. The first tests...

The impact of environmental Kuznets curve (EKC) effects is evaluated in the context of a full model of production and trade within and between rich and poor economies. The shape of iso-emissions curves, defined in tariff and emissions tax space, is evaluated both in the presence and in the...

This paper adopts a nonlinear framework to model the deviations of the real exchange rate from its fundamental value implied by International Real Business Cycle models with complete asset markets. By focusing on the post Bretton Woods era, we find that in several cases there is a long run...