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https://scholarsarchive.byu.edu/facpub/8967/ "Short and Long Run Uncertainty" by Jose Maria Barrero, Nicholas Bloom et al. Uncertainty appears to have both a short-run and a long-run component, which we measure using firm and macro implied volatility data from options of 30 days to... jose maria barrero https://bfi.uchicago.edu/scholar/jose-maria-barrero/ Jose Maria Barrero | Becker Friedman Institute May 17, 2024 - Jose Maria Barrero is a macro and financial economist researching firm behavior under uncertainty using empirical and quantitative methods. He is an Assistant... jose maria barrerobeckerfriedmaninstitute https://www.jmbarrero.com/ Jose Maria Barrero Assistant Professor of Finance, ITAM Business School jose mariabarrero