Browsing by Author "Dueñas, Marco"
How do countries specialize in food production? A complex-network analysis of the global agricultural product space
In the last years, there has been a growing interest in studying the global food system as a complex evolving network. Much of the literature has been focusing on the way countries are interconnected in the food system ...Documentos de Trabajo. 2020-02-27
Understanding specialization patterns of countries in food production can provide relevant insights for the evaluation and design of policies seeking to achieve food security and sustainability, which are key to reach ...Documentos de Trabajo. 2020-02-27
We analyze mobility changes following the implementation of containment measures aimed at mitigating the spread of COVID-19 in Bogotá, Colombia. We characterize the mobility network before and during the pandemic and analyze ...Documentos de Trabajo. 2020-09-01.
By interpreting exporters’ dynamics as a complex learning process, this paper constitutes the first attempt to investigate the effectiveness of different Machine Learning (ML) techniques in predicting firms’ trade status. ...Documentos de Trabajo. 2021-04-09