and the business world would waste every day if each of the 50 United States had its own currency that fluctuated in value … such as unexpected distur- bances of business behavior, consumer preferences, or export demand, as well as from significant …-63 Krugmann, Paul R. and Obstfeld, Maurice (1994): International Economics, chap. 21:“Optimum Currency Areas and the European …

.' ACKNOWLEDGEMENTS I thank Larry Wasserman for encouraging comments. I also thank the Graduate School and the School of Business of the …-additive measures: Applications in pricing risks, to appear, htsurance. Mathematics & Economics. VIRGINIA R. YOUNG School off … Business 975 University Avenue University off Wisconsin-Madison Madison, WI USA 53706'  …

Current Business, May 1993; and BEA, “National Income and Product Accounts database.” FINDINGS I Technical Potential for … in the normal course of business (Finding 4). Other analysts argue that the potential to improve energy efficiency is … relatively small. This viewpoint has its roots in neoclassical economics theory that holds that industry irnple- 4 The estimated …

an internal ECB seminar for useful comments.The usual disclaimer applies. 2 Corresponding author: DG-Economics …

Peachtree St NE,Atlanta GA 30309-4470, USA; 3 Department of Economics, 3718 Locust Walk, University of Pennsylvania … literature in economics5 that studies the robustness of decision rules to model misspecification. Underlying this robustness …

and business. IZA is an independent nonprofit company supported by Deutsche Post World Net. The center is associated with … economics, (ii) development of policy concepts, and (iii) dissemination of research results and concepts to the interested … non- employment. 3. Conclusions If one takes the well known results of the economics of discrimination into account …

Recerca (AGAUR). We also thank an anonymous referee for comments. 2 Department of Economics, European University Institute …

Econometrics at the Department of Economics of the Humboldt University, at the Wier- straß Institute and at the Center for Applied … Statistics and Economics have positively contributed to the development of this thesis. For their comment and suggestions I would … series and Hamilton and Baldev (2002) present a survey of Markov Switching models for applications in economics and finance …

Frictions and Global Sourcing ∗ Pol Antràs and Elhanan Helpman Department of Economics, Harvard University November 22, 2006 … fixed costs of doing business in South are substantially higher than the fixed costs of doing business in North, and this …

: • Bangladesh health has benefited from a strong health economics unit, now evolving into a policy research unit, able to ensure …