Urrego–Mesa, Alexander (Date of defense: 2021-10-19)
Extensification and intensification of current agrarian systems through the industrial model are responses to the increasing demands for food, feed, new biofuels, and raw materials, driven by growths ...
García-Barrero, José Antonio (Date of defense: 2022-07-07)
Circular migrations have played an important role in multiple migratory episodes in the past and present. They have also increasingly been a source of interest for political institutions. Based on the ...
Sarango Lalangui, Paul Oswaldo (Date of defense: 2021-03-26)
In the last decade, entrepreneurship has been seen as a solution to social inequality and environmental degradation rather than a possible cause. This fact called academics' attention to develop a ...
Rincón García, Leire María (Date of defense: 2021-06-30)
Universal basic income (UBI) is becoming an increasingly salient policy alternative to reform the welfare state. Defined as a universal, unconditional and periodical cash payment made to all of the ...
Plana Casado, María José (Date of defense: 2018-05-28)
E-grocery shopping is increasingly popular, but a significant part of the food products available online do not comply with food law requirements. The official control systems designed by Member States ...
Yusoff, Binyamin (Date of defense: 2017-04-18)
The complexity of financial analysis, particularly on selection process or decision making problems, has increased rapidly over several decades. As a result, much attention has been focused on developing ...
Bartoll, Xavier (Date of defense: 2019-09-26)
The main objective of the thesis, organised along four different research chapters, is to analyse how labour market conditions are associated with different health outcomes and how the economic crisis ...
Torras-Gómez, Elisabeth (Date of defense: 2021-07-28)
Numerosas investigaciones han demostrado la existencia en nuestras sociedades de un Discurso Coercitivo Dominante (DCD) que, a través del proceso de socialización, refuerza el vínculo entre atracción y ...
Yarygina Udovenko, Anastasiya (Date of defense: 2022-07-07)
Esta tesis presentada resultados de tres evaluaciones de impacto implementadas en países en desarrollo en América Latina. Los dos primeros estudios son evaluaciones realizadas por el método experimental ...
Vall Prat, Pau (Date of defense: 2022-06-28)
[eng] This dissertation examines the origins and consequences of intra-elite political competition. Specifically, it focuses on elite tensions and its role in the democratization process under electoral ...