Jose M. Barrero
Av. Camino a Santa Teresa #930
Col. Heroes de Padierna
Alc. Magdalena Contreras
Institutional Affiliation: ITAM Business School
NBER Working Papers and Publications
|June 2019||Surveying Business Uncertainty|
with David Altig, Nicholas Bloom, Steven J. Davis, Brent H. Meyer, Nicholas Parker: w25956
We develop a new monthly panel survey of business executives and a new question design that elicits subjective probability distributions over own-firm outcomes at a one-year look-ahead horizon. Our Survey of Business Uncertainty (SBU) began in 2014 and now covers 1,500 firms drawn from all 50 states, every major industry in the nonfarm private sector, and a full range of firm sizes. We use SBU data to measure expected future outcomes for the growth of sales, employment, and investment for each firm and the uncertainty surrounding those expectations. Mean expectations are highly predictive of realized growth rates in the firm-level data, and subjective uncertainty is highly predictive of absolute forecast errors. We also use the SBU data to produce a Business Expectations Index (first momen...
|August 2017||Short and Long Run Uncertainty|
with Nicholas Bloom, Ian Wright: w23676
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 10 years duration. We ask what may be driving uncertainty over these different time horizons, finding that oil price volatility is particularly important for short-run uncertainty, policy uncertainty is particularly important for long-run uncertainty, while currency volatility and CEO turnover appear to equally impact short- and long-run uncertainty. Examining a panel of over 4,000 firms from 1996 to 2013 we find that R&D is relatively more sensitive to long-run uncertainty than investment, and in turn investment is relatively more sensitive to long-run uncertainty than hiring. In a simulation model we investigate the channels under...