Unité mixte de recherche 7235

Heterogeneity in Macroeconomic News Expectations: A disaggregate level analysis

Imane El Ouadghiri

[en]The aim of this paper is to investigate heterogeneity in macroeconomic news forecasts using disaggregate data of monthly expectation surveys conducted by Bloomberg on macroeconomic indicators from January 1999 to February 2013. We find three major results. First, we show that macroeconomic indicator forecasters are mostly heterogeneous and their expectations are found to violate the rational expectation hypothesis. Second, the use of the expectation mixed model –combining extrapolative, regressive and adaptive components– reveals a large dominance of the chartist profile among forecasters with a systematical persistence over time despite all the structural breaks determined endogenously by the Bai-Perron estimation method. Third, we find that forecasters whose forecasting models combine at least two or three anticipatory components (extrapolative, and regressive or/and adaptive) and display high temporal flexibility, thus adapting to different structural breaks, are those which provide the most accurate forecasts.[/en]

AGENDA

lundi 4 mars 2024

Law, Institutions and Economics in Nanterre (LIEN)

Shiva Shekhar (Tilburg Univ)

The Bright Side of the GDPR: Welfare-improving Privacy Management

mardi 5 mars 2024

Recherche et Economie et Socioéconomie Politique, des Institutions et des Régulations (RESPIR)

Thomas Angeletti (Université Paris Dauphine PSL & IRISSO CNRS)

L’invention de l’économie française

mardi 5 mars 2024

Webinar TELE – Theoretical European Law & Economics

Ester Manna (University of Barcelona, Spain)

3:00 pm to 4:15 pm (Paris time)

TBA

mercredi 6 mars 2024

Économies du monde musulman

Amal Briki (Agence Alnaft, Alger)

Les déterminants de la performance bancaire en Algérie

jeudi 7 mars 2024

Doctorants

Michaël Guillossou

Climate Change has Likely Already Affected Yield Growth and Migration: Evidence from the Corn Belt.

mardi 12 mars 2024

Recherche et Economie et Socioéconomie Politique, des Institutions et des Régulations (RESPIR)

Simon Bittmann (CNRS - Université de Strasbourg) et Ulysse Lojkine (Université Paris-Nanterre)

Exploitation: A Socio-Economic Approach

jeudi 14 mars 2024

Lunch

Phu NGUYEN-VAN

TBA

mardi 19 mars 2024

Recherche et Economie et Socioéconomie Politique, des Institutions et des Régulations (RESPIR)

Gilles Rotillon

Les NTIC sauveront-elles le capitalisme?

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