Growth expectations, undue optimism, and short-run fluctuations

• Verfasst von: Enders, Zeno [VerfasserIn]
• Verfasst von: Kleemann, Michael [VerfasserIn]
• Verfasst von: Müller, Gernot J. [VerfasserIn]
• Titel: Growth expectations, undue optimism, and short-run fluctuations
• Verf.angabe: Zeno Enders, Michael Kleemann, Gernot J. Müller
• E-Jahr: 2021
• Jahr: November 30 2021
• Umfang: 17 S.
• Fussnoten: Gesehen am 26.01.2022
• Titel Quelle: Enthalten in: The review of economics and statistics
• Ort Quelle: Cambridge, Mass. : MIT Press, 1919
• Jahr Quelle: 2021
• Band/Heft Quelle: 103(2021), 5, Seite 905-921
• ISSN Quelle: 1530-9142
• ISSN Quelle: 2329-0560
• DOI: doi:10.1162/rest_a_00949
• Datenträger: Online-Ressource
• Sprache: eng
• Bibliogr. Hinweis: Erscheint auch als : Druck-Ausgabe: Enders, Zeno, 1977 - : Growth expectations, undue optimism, and short-run fluctuations. - 2021
• K10plus-PPN: 1787167887

Abstract

This paper proposes a two-step procedure in order to identify belief shocks—shocks to expectations about the current state of the economy. First, we use the Survey of Professional Forecasters to measure nowcast errors about contemporaneous output growth. Second, we extract belief shocks from nowcast errors, once by regressing them on existing measures of structural shocks and once by imposing sign restrictions on a VAR model. Using both approaches, we find that belief shocks trigger similar adjustment dynamics and a high degree of co-movement across macroeconomic variables. Belief shocks account for about onethird of short-run output fluctuations.