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Published and forthcoming papers

Feasibility-free axiomatization of the core and its non-empty extension(with Juan Camilo Gmez and Anne van den Nouweland)   

Economics Letters, February 2021 //   Working paper version

Investment and financing in incomplete markets   

Economic Theory, vol. 69(1), 2020 //   Working paper version

Equal treatment without large numbers (with Juan Camilo Gmez)   

International Journal of Game Theory, vol. 47(4), 2018 //   Working paper version

Employment lotteries, endogenous firm formation and the aspiration core (with Juan Camilo Gmez)   

Economic Theory Bulletin, vol. 5(2), 2017 //   Working paper version

Martingale properties of self-enforcing debt (with Florin Bidian)   

Economic Theory, vol. 60(1), 2015//   Working paper version  //   (Supplemental material)

Bubbles and trading in incomplete markets (with Florin Bidian)   

Journal of Mathematical Economics, vol. 53, August 2014//   Working paper version

A market interpretation of the proportional extended core (with Juan Camilo Gmez)   

Economics Letters, vol. 117(3), 2012 //   Working paper version

Using the aspiration core to predict coalition formation (with Juan Camilo Gmez)   

International Game Theory Review, vol. 14(1), 2012  //   Working paper version

Axiomatizing core extensions (with Juan Camilo Gmez)

International Journal of Game Theory, vol. 41(4), 2012//  Working paper version

Ownership structure and efficiency in large economies (with Florin Bidian)

Economic Theory, vol. 50(3), 2012  //   Working paper version

No profitable decompositions in quasi-linear allocation problems (with Geoffroy de Clippel)   

Journal of Economic Theory, vol. 146(5), 2011 //   Working paper version

Core extensions for non-balanced TU-games (with Juan Camilo Gmez)

International Journal of Game Theory, vol. 38(1), 2009  //   Working paper version

The objective of a privately owned firm under imperfect competition

Economic Theory, vol. 37(1), 2008.  //  Working paper version


Working papers

On the shareholder versus stakeholder debate   

An Axiom-Based Comparison of the Core and other Core Extensions   (with Juan Camilo Gmez and Anne van den Nouweland)

On the inefficiency of two-part tariffs   

Standards versus negligence liability for the management of information security   (with Maria Bejan)

Performance-based contracts, monitoring and fraud (with Maria Bejan and Pradyot Sen)