The record price development in commodity markets during the economic boom period lasting from early 2000 to mid 2008 highlighted a perceived scarcity particularly in metal markets that contrasted the preceding period beginning in the late 1970s of largely abundant availability and falling real...

Das Papier untersucht die Rolle von Frühindikatoren bei der Erstellung von Konjunkturprognosen. Gegenstand der Analyse sind die Fragen: Welche Kriterien sollten Frühindikatoren generell erfüllen bzw. was sollten Frühindikatoren leisten? Inwieweit erfüllen die gängigen Indikatoren diese...

This thesis investigates the consequences of model uncertainty and persistence in consumption habits and price-setting behaviour in a New Keynesian model.As the decision of a central bank is made in an uncertain environment, the analysis of uncertainty is essential in monetary policy models. In...

In recent years the New Keynesian Model with price stickiness of the Calvo type has become the most widely used theoretical framework for addressing various normative issues such as how optimal monetary and fiscal policy should be conducted. However, the New Keynesian Model has been criticized...

Elektronisches Geld stellt eine neue und umstrittene Innovationsstufe des modernen Zahlungsverkehrs dar. Über sein Wesen, sein Entwicklungspotenzial und insbesondere seine Bedeutung für die etablierte Geldordnung kursieren kontroverse Auffassungen. Monika E. Hartmann analysiert in ihrer...

The Petroleum Marketing Monthly (PMM) provides information and statistical data on a variety of crude oils and refined petroleum products. The publication presents statistics on crude oil costs and refined petroleum products sales for use by industry, government, private sector analysts,...