C. Umana Dajud

Peer-reviewed & working papers

Research

How treaties, visas, sea lanes and politics shape trade. Click a title for the abstract; copy a citation with one click.

Topics
2025
Published

Thierry Mayer, Hillel Rapoport, Camilo Umana Dajud

Journal of Economic Geography, Volume 25, Issue 1, January 2025, pages 93–126

Using provisions to ease the movement of business visitors in trade agreements, we show that removing barriers to the movement of business people promotes trade. We document the increasing complexity of Free Trade Agreements (FTAs) and develop an algorithm that combines machine learning and text analysis techniques to examine the content of FTAs. We use the algorithm to determine which FTAs include provisions to facilitate the movement of business people and whether these are included in dispute settlement mechanisms. We show that provisions facilitating business travel are effective in promoting them and eventually increase bilateral trade flows. The paper provides (indirect) evidence of the role of face-to-face interaction on aggregate bilateral trade flows.

FtaCoder

2019
Published

Camilo Umana Dajud

Journal of Development Economics, Volume 140, September 2019, pages 106–126

2017
Working paper

Jules Hugot, Camilo Umana Dajud

CEPII Working Paper, N°2017-24, December 2017

2017
Working paper

Camilo Umana Dajud

CEPII Working Paper, N°2017-02, February 2017

2016
Working paper

Jules Hugot, Camilo Umana Dajud

CEPII Working Paper, N°2016-29, December 2016

2013
Published

Camilo Umana Dajud

Economics and Politics, Volume 25, Issue 3, November 2013, pages 283–312