From 2013 to 2016, Alejandro Vulejser participated in the UNCTAD Mapping Project, an activity organized by the United Nations Commission on Trade and Development. The purpose of the program, which was developed in several stages and with the participation of several academic institutions of the globe, was to analyze in detail all existing Bilateral Investment Treaties. The conclusions of the project are published on the UNCTAD Investment Policy Hub: investmentpolicy.unctad.org.