Unité mixte de recherche 7235

Does the volatility of commodity prices reflect macroeconomic uncertainty?

Marc Joëts, Valérie Mignon, Tovonony Razafindrabe

[en]This paper analyzes the impact of macroeconomic uncertainty on a large sample of 19 commodity markets. We rely on a robust measure of macroeconomic uncertainty based on a wide range of monthly macroeconomic and financial indicators, and we estimate a structural threshold VAR (TVAR) model to assess whether the effect of macroeconomic uncertainty on commodity price returns depends on the degree of uncertainty. Our findings show that whereas the safe-haven role of precious metals is confirmed, agricultural and industrial markets are highly sensitive to the variability and the level of macroeconomic uncertainty, respectively. In addition, we show that the recent 2007-09 recession has generated an unprecedented episode of high uncertainty in numerous commodity markets that is not necessarily accompanied by a subsequent volatility in the corresponding prices, highlighting the relevance of our uncertainty measure in linking uncertainty to predictability rather than to volatility.[/en]

AGENDA

jeudi 8 juin 2023

Doctorants

Sahil Chopra (Université Sorbonne Paris-Nord)

Economics of litigation : Securities class action with third-party funding

lundi 12 juin 2023

Law, Institutions and Economics in Nanterre (LIEN)

Arthur Silve (IAST / Univ. Laval)

TBA

jeudi 15 juin 2023

Lunch

Guillaume Pierné

TBA

lundi 19 juin 2023

Law, Institutions and Economics in Nanterre (LIEN)

Juan Mora-Sanguinetti (Banco de Espana)

TBA

mardi 20 juin 2023

Colloques et Workshops

Webinar TELE –Theoretical European Law & Economics

mardi 20 juin 2023

When should non-performance of contracts be excused under changed circumstances?

Henrik Lando (Copenhagen Business School, Denmark)

1:30 pm to 2:45 pm (Paris time)

When should non-performance of contracts be excused under changed circumstances?

jeudi 22 juin 2023

Doctorants

Jules Chaperon

TBA

vendredi 1 septembre 2023

Professeurs invités

Ken Yahagi

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