というNBER論文をGorodnichenko=Coibionらが上げている(ungated版)。原題は「The Causal Effects of Inflation Uncertainty on Households' Beliefs and Actions」で、著者はDimitris Georgarakos(ECB)、Yuriy Gorodnichenko(UCバークレー)、Olivier Coibion(テキサス大オースティン校)、Geoff Kenny(ECB)。 以下はその要旨。 We implement a survey-based randomized information treatment that generates independent variation in the inflation expectations and the uncertainty abo