Presenting several new and counterintuitive facts about Modern Portfolio Theory, from Oliver Hellum, Theis I. Jensen, Bryan T. Kelly, and Semyon Malamud https://t.co/Fn7obttknI
Studying how central banks should respond to commodity price shocks by showing that optimal monetary policy depends critically on the economy’s commodity exposure, from @td_econ, Michael McLeay, Silvana Tenreyro, and Enrico D. Turri https://t.co/0XAky8X8b6
A model of “animal spirits” in which context and emotions affect macroeconomic beliefs by shaping which experiences people recall to simulate similar future aggregate states, from Pedro Bordalo, Nicola Gennaioli, Florencio Lopez-de-Silanes, Simon G. Schröder, Andrei Shleifer, and Maarten van Rooij https://t.co/pa5RzGiyNm
Forthcoming in the AER: "Identifying Preference for Early Resolution from Asset Prices" by Hengjie Ai, Ravi Bansal, Hongye Guo, and Amir Yaron. https://t.co/44EWiYA0ML