Research

Publications in peer-reviewed journals:

Barbier-Gauchard A., Betti T. and Metz T., "Fiscal multipliers, public debt anchor and government
credibility in a behavioural macroeconomic model", in European Journal of Political Economy.

Barbier-Gauchard A., Betti T. and De Palma F., "Monetary policy with weakened unions" in Revue d'Economie Politique

Betti T., "Fiscal transfers in a two-level fiscal framework: stabilizing properties according to the fiscal instrument", 2023, Economics Bulletin (forthcoming).
Betti T., Kizik P., "La Pologne et le charbon : pourquoi ne pas signer le Pacte vert européen ?", Bulletin de l'OPEE n°44.
Betti T., Coudert T., "How harmful are cuts in public employment and wage in times of high unemployment ?", 2021;1-31, Bulletin of Economic Research.
Barbier-Gauchard A, Betti T., "Spillover effects of fiscal policy in a monetary union: Why do fiscal instruments matter?" Bulletin of Economic Research. 2020; 1-33.
Betti T., "The effects of fiscal policy on the labor market in the Euro Area: government consumption vs. investment ", Brussels Economic Review 58(1&2) Spring-Summer, 2015

(Recent) Working papers:

with Mathieu Lefebvre ,and Pierre Pestieau: "Macroeconomics of aging", LIDAM Discussion Paper CORE, 2023/02
with Olivier Damette and Karolina Sobczak: "Tobin tax, macroeconomic effects and tax competition Issues: a two-country financial DSGE model" , Estonian Central Bank Working Paper (submitted at the European Economic Review).
with Amélie Barbier-Gauchard and Théo Metz: "Fiscal policy and debt anchor in a behavioural macroeconomic model", Working Paper BETA

Collective works / handbooks:

with Mathieu Lefebvre ,and Pierre Pestieau: "Macroeconomics of aging", published as a chapter in "Macroeconomics, growth and cycles, macroeconomic policies", ISTE-Wiley Sciences collection, forthcoming

Work in progress:

with Olivier Damette: "Heterogenous beliefs and climate policies in an E-DSGE model"
with Amélie Barbier-Gauchard, Theophilos Papadimitriou et Periklis Gogas: "Effectiveness of DSGE Models in Training ML for Government Spread Forecasting"
"What do we learn about Ricardian equivalence in modern dynamic models ?"

Responsabilities and supervision:

2021/?: supervision of a PhD thesis; PhD student name: Théo Metz; Master thesis title: "Independent fiscal institutions and macroeconomic stabilization"
2024/?: Member of the BETA laboratory council
Member of the Scientific committee of the "ERMEES workshop" (international conference organized every two years)
Member of the Scientific committee of the "Doctoral Workshop on Quantitative Dynamic Economics", University of Strasbourg, Aix-Marseille school of economics, University of Konstanz and Universidad Carlos III de Madrid
Co-organizer of the "1st BETA workshop on DSGE models", 22nd may 2023, Strasbourg

Refereeing activity:

International Economics, Open Economies Review, Structural Change and Economic Dynamics, Journal of Applied Economics