WORKING PAPERS How Much Does Atlas Shrug? Taxing Atlas: Using Firm Data to Derive Optimal Income Tax Rates' (author(s): Laurence Ales, Andres Bellofatto, Jessie Wang) Innovation tournaments with multiple contributors (author(s): Laurence Ales, Soo-Haeng Cho, Ersin Korpeoglu) Is There “Too Much” Inequality in Health Spending Across Income Groups? (author(s): Laurence Ales, Roozbeh Hosseini, Larry Jones) International Economic Review Accounting For Private Information (author(s): Laurence Ales)