Working Papers

Chica, Cristian, and Jorge Tamayo. "Dynamic Competition for Customer Memberships." Harvard Business School Working Paper, No. 21-091, March 2021.

(R&R Journal of Economics & Management Strategy)

Chica, Cristian, Kenneth Chuk, and Jorge Tamayo. "Exclusive Dealing and Entry by Competing Two-Sided Platforms." Harvard Business School Working Paper, No. 21-092, March 2021.

(R&R International Journal of Industrial Organization)

(2022) Multi-homing and Taxes in Two-Sided Platforms . Cristian Chica, Brayan Días, Mery Tamayo.

Link to first draft (soon here).

Master Thesis in Mathematics

(2020) Some Aspects of the Obstacle Problem, Universidad Nacional de Colombia Sede Medellín

Advisor: Carlos Augusto Vélez López. Co-Advisor: Luis Felipe Duque Álvarez.