NBER Working Papers On-Line.

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A complete list of all NBER Working Papers with searchable abstracts, and the full texts of Working Papers (issued since November l994) are available at http://www.nber.org/wwp.html to anyone located at a university or other organization that subscribes to the (hard copy) Working Paper series.

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Titles of all papers issued since September 2002 are presented below. For previous papers, see past issues of the NBER Reporter. Working Papers are intended to make results of NBER research available to other economists in preliminary form to encourage discussion and suggestions for revision before final publication. They are not reviewed by the Board of Directors of the NBER.

NBER Working Papers Paper Author(s) Title 9229 James W Hughes "Napsterizing" Pharmaceuticals: Michael J. Moore Access, Innovation, and Consumer Edward A. Snyder Welfare 9230 Marc D. Weidenmier Suppressing Asset Price Inflation: Richard C.K. Burdekin The Confederate Experience, 1861-1865 9231 Charles H. Mullin The Timing of Childbearing among Ping Wang Heterogeneous Women in Dynamic General Equilibrium 9232 Robert A. Pollak Gary Becker's Contributions to Family and Household Economics 9233 Christopher M. Meissner A New World Order: Explaining the Emergence of the Classical Gold Standard 9234 Raquel Fernandez Marrying Your Mom: Preference Alesandra Fogli Transmission and Women's Claudia Olivetti Labor and Education Choices 9235 Laurence Ball Short-Run Money Demand 9236 George J. Borjas Food Insecurity and Public 9237 Luigi Guiso People's Opium? Religion and Paola Sapienza Economic Attitudes Luigi Zingales 9238 Thomas C. Buchmueller Access to Physician Services: Does Agnes Couffinhal Supplemental Insurance Matter? Michel Grignon Evidence from France Marc Perronnin 9239 Pushan Dutt Political Ideology and Endogenous Devashish Mitra Trade Policy: An Empirical Investigation 9240 Paul Beaudry Decomposing the Twin-Peaks in the Fabrice Collard World Distribution of Output-per- David A. Green Worker 9241 Jessica Tjornhom Donohue The Persistence of Emerging Market Kenneth A. Froot Equity Flows 9242 Daniel Chiquiar International Migration, Self- Gordon H. Hanson Selection, and the Distributioin of Wages: Evidence from Mexico and the U.S. 9243 William M. Gentry Frictions and Tax-Motivated Hedging: David M. Schizer An Empirical Exploration of Publicly- Traded Exchangeable Securities 9244 Michael Grossman I Did What Last Night?!!! Adolescent Sara Markowitz Risky Sexual Behaviors and Substance Use 9245 Greg Colman The Effect of Cigarette Excise Michael Grossman Taxes on Smoking Before, During, Ted Joyce and After Pregnancy 9246 Paul Asquith Information Content of Equity Michael B. Mikhail Analyst Reports Andrea S. Au 9247 Shin-Yi Chou An Economic Analysis of Adult Obesity: Michael Grossman...