Montero Mora, Andrea (Date of defense: 2018-09-13)
Esta tesis analiza la evolución del sector cafetalero en Costa Rica en el contexto de la Revolución Verde, la regulación y la liberalización del mercado (1950-2017). Aborda una serie de variables ...
Marco Lafuente, Inés (Date of defense: 2018-02-16)
This PhD dissertation is part of an international research project, Sustainable Farm Systems, which seeks to analyze pre-industrial to industrial agriculture transition from a biophysical perspective. ...
Maynou Felker, Marc (Date of defense: 2021-02-24)
There is a debate in the international literature between two differing conceptions of the Energy Transition: the so-cal led «energy ladder approach», according to which societies transit from ...
Padró i Caminal, Roc (Date of defense: 2018-02-15)
The fundamental objective of this thesis is setting up a model to optimize the functioning of agricultural activity at the landscape level. It is a thesis with a strong methodological component. However, ...
Díez Sanjuán, Lucía (Date of defense: 2019-09-26)
ith the spread of the Green Revolution from the mid-20th century, large part of the agricultural systems in the world experienced a series of transformations that have ultimately led to important ...
Parajuá Carpintero, Noelia (Date of defense: 2023-12-20)
[eng] In this PhD Thesis, I examine the transformations of the Spanish food system from 1980 to the present, focusing on its socioeconomic structural changes and their impacts on sustainability and ...