Tristan Roger

Université Paris-Dauphine, PSL Research University

Assistant Professor

Place du Maréchal de Lattre de Tassigny

cedex 16

Paris, 75775

France

SCHOLARLY PAPERS

5

DOWNLOADS
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CITATIONS

0

Scholarly Papers (5)

1.

What Drives the Herding Behavior of Individual Investors?

Finance, 34(3), 2013
Number of pages: 41 Posted: 25 Jul 2011 Last Revised: 20 Oct 2017
Maxime Merli and Tristan Roger
Strasbourg University, LaRGE Research Center, EM Strasbourg Business School and Université Paris-Dauphine, PSL Research University
Downloads 498 (46,196)

Abstract:

Herding Behavior, Individual Investors, Sophistication, Performance

2.

When Behavioral Portfolio Theory Meets Markowitz Theory

Economic Modelling, Forthcoming
Number of pages: 48 Posted: 05 Oct 2013 Last Revised: 21 Oct 2015
EM Strasbourg.University of Strasbourg. LARGE, Université Paris-Dauphine, PSL Research University and University of Strasbourg - LaRGE Research Center (Laboratoire de Recherche en Gestion et Economie)
Downloads 208 (67,252)

Abstract:

Behavioral Portfolio Theory, Mean Variance Theory, Portfolio optimization, Decision making

3.

Another Law of Small Numbers: Patterns of Trading Prices in Experimental Markets

Number of pages: 31 Posted: 07 Jun 2017 Last Revised: 12 Oct 2017
Université Paris-Dauphine, PSL Research University, Université Montpellier I, Strasbourg University - LARGE Research Center - EM Strasbourg Business School and LAMETA, University of Montpellier 1
Downloads 0 (472,996)

Abstract:

Experimental markets, number perception, behavioral bias, stock price magnitude, mental scales

4.

Reporting Errors in the I/B/E/S Earnings Forecast Database: J. Doe vs. J. Doe

Finance Research Letters, 20, February 2017
Number of pages: 16 Posted: 23 Sep 2016 Last Revised: 20 Oct 2017
Tristan Roger
Université Paris-Dauphine, PSL Research University
Downloads 0 (383,171)

Abstract:

Financial analysts, earnings forecasts, I/B/E/S database, reporting errors, namesakes

5.

Behavioral Bias in Number Processing: Evidence from Analysts' Expectations

Number of pages: 40 Posted: 06 Oct 2015 Last Revised: 09 Oct 2017
Patrick Roger, Tristan Roger and Alain Schatt
Strasbourg University - LARGE Research Center - EM Strasbourg Business School, Université Paris-Dauphine, PSL Research University and University of Lausanne, HEC-Lausanne
Downloads 0 (186,380)

Abstract:

Financial analysts, target prices, behavioral biases, number perception