Pegging To The Dollar And The Euro

The newly-launched euro is bound to attract some "trackers"- that is, countries that attempt to maintain exchange rate stability against the euro. In this paper, we ask whether the existence of trackers should be a matter of concern for the European Union. To gain some insight, we review the historical experience of the US with respect to dollar trackers. We identify and analyse the countries most likely to track the euro. Although the aggregate size of potential euro-trackers is small relative to the euro zone, we argue that this does not justify an attitude of benign neglect. Rather, we make recommendations for EU policy towards euro-trackers, arguing in favour of some limited and conditional support for stable bilateral exchange rates.

The breakup of a liquid jet at microgravity

The parameter ranges in which a viscous liquid jet emanating into a viscous gas will breakup in three different modes are calculated. The three modes of jet breakup are: Rayleigh mode of capillary pinching, Taylor mode of atomization, and the absolute instability mode. The apparatus designed for elucidating these three different modes of instability is described. Some preliminary results of the ongoing ground based experiments will be reported

Forecasting U.S. Home Foreclosures with an Index of Internet Keyword Searches

Finding data to feed into financial and risk management models can be challenging. Many analysts attribute a lack of data or quality information as a contributing factor to the worldwide financial crises that seems to have begun in the U.S. subprime mortgage market. In this paper, a new source of data, key word search statistics recently available from Google, are applied in a experiment to develop a short-term forecasting model for the number of foreclosures in the U.S. housing market. The keyword search data significantly improves forecast of foreclosures, suggesting that this data can be useful for financial risk management. More generally, the new data source shows promise for a variety of financial and market analyses

Expenditure Reform in Industrialised Countries: A Case Study Approach

This study examines reforms of public expenditure in industrialised countries over the past two decades. We distinguish ambitious and timid reformers and analyse in detail reform experiences in eight case studies of ambitious reform episodes. We find that ambitious reform countries reduce spending on transfers, subsidies and public consumption while largely sparing education spending. Such expenditure retrenchment is also typically part of a comprehensive reform package that includes improvements in fiscal institutions as well as structural and other macroeconomic reforms. The study finds that ambitious expenditure retrenchment and reform coincides with large improvements in fiscal and economic growth indicators