Tomás Rodríguez Barraquer

email: t.rodriguezb(at)uniandes(dot)edu(dot)co

Of: W-819

Facultad de Economía

Universidad de los Andes

Calle 19A No. 1-37 Este · Bloque W

Bogotá, Colombia

Research

Work in Progress

Bridging the Gap: The Impact of Pre-Calculus Remediation on  Differential 

Calculus  Performance and Other University Outcomes

(with Juan Sebastián Lemos, Paula Jaramillo and Mónica Vargas)

Violence in the streets and ideological segregation in twitter during the national strikes 

in Colombia, May-June, 2021

(with Fernando Castrillón,  Lucas Gómez, Santiago Herrera )

Networks and Surveys: Concepts and Measures of Social Capital

(with Diana García and John Sudarsky)

Who Bears the Cost of the NSFR? Incidence of Colombia's CFEN

(with David Pérez-Reyna and Jorge Tovar)

The hedgehog or the fox: Versatility and performance in professional soccer

(with Jorge Tovar)

Online Quality with Endogenous Organization

(with Matthew Ellman)

A Theory of Identity Fragmentation

Who Shares the City? One Common Currency for Residential and Transit

Exposure Segregation in Bogotá

(with Juan David García and Juan Camilo Prieto)

Class Size, Classroom Environment and Learning Outcomes

(with María Lucía Guerrero, Paula Jaramillo and Andrea Solano)

Societal Collapse and Knowledge Loss

(with Javier Mejía)

Publications 

Trust and the Dynamics of Network Formation

(with Juan Camilo Cárdenas, Danisz Okulicz, Davide Pietrobon and Tatiana Velasco)

Network Science 14 (2026)

Network formation and peer effects: Connecting two strands of literature.

(with Giacomo De Giorgi and Michele Pellizzari) 

Revue économique 73.5 (2022): 669-681.

A model of competitive signalling with rich message spaces

(with Xu Tan)

Review of Economic Design, January 2022, Vol 27, 1-43

When voters like to be right: An analysis of the Condorcet Jury Theorem with mixed motives

(with Rune Midjord and Justin Valasek)

Journal of Economic Theory, 198, December 2021, 105354

Voting in Large  Committees with Disesteem Payoffs: A 'state of the art' model

(with Rune Midjord and Justin Valasek)

Games and Economic Behavior, 104 (2017), 430-443.

From Observable Behaviors to Structures of Interaction in Binary Games of Strategic Complements

Entropy 15, no. 11 (2013): 4648-4667.

(Special issue on Social networks and diffusion, edited by Paolo Pin)

Social Capital and Social Quilts: Network Patterns of Favor Exchange

(with Matthew O. Jackson and Xu Tan)

 The American Economic Review 102, no. 5 (2012): 1857-1897.

Epsilon-equilibria of Perturbed Games

(with Matthew O. Jackson and Xu Tan)

Games and Economic Behavior 75.1 (2012): 198-216.

[cv in pdf format]