This paper investigates the drivers of cross-currency basis spreads, which were historically close to zero but have widened significantly since the start of the financial crisis. Credit and liquidity risk, as well as supply and demand have often been cited as general factors driving...

The paper proposes an application of the survival time analysis methodology to estimations of the Loss Given Default (LGD) parameter. The main advantage of the survival analysis approach compared to classical regression methods is that it allows exploiting partial recovery data. The model is...

Quantitative investment strategies are often selected from a broad class of candidate models estimated and tested on historical data. Standard statistical technique to prevent model overfitting such as out-sample back-testing turns out to be unreliable in the situation when selection is based on...

The authors find that as they seek to develop a social model both appropriate to their needs and consistent with EU standards, Eastern European countries must understand that a single European Social Model does not exist. Recently, some Eastern European unionists have begun to support their...

V této práci odhadujeme determinanty meziregionální migrace obyvatelstva v České republice v letech 1992-2001. Přes zvyšující se disparity mezi regiony, míra migrace zůstává na relativně nízké úrovni a ekonomické faktory jako nezaměstnanost a mzda ovlivňují migraci pouze do...

We extend a model of wasteful state aid in Dewatripont and Seabright (2006, Journal of the European Economic Association 4, 513--522) by a supranational controlling authority. The model combines moral hazard and adverse selection to show that politicians fund wasteful projects to signal their...