Universitat de Barcelona
Now showing items 181-200 of 220
El incremento significativo de proyectos mineros de las últimas décadas, particularmente en los países del Sur, ha puesto de relieve la magnitud de los impactos socio-ambientales que esta actividad conlleva. Ante esta ...
La comptabilitat analítica no és quelcom que es pugui regular i normalitzar. Dins de la ciència comptable hi ha un ampli marc normatiu per a la comptabilitat financera, però és pràcticament inexistent respecte la comptabilitat ...
This thesis addresses the framework of risk analytics as a compendium of four main pillars: (i) big data, (ii) intensive programming, (iii) advanced analytics and machine learning, and (iv) risk analysis. Under the latter ...
Nowadays entrepreneurs deal with new technological, social and environmental challenges. Faced with this unpredictable environment, personal values can help to understand the decisions that have to be made. Personal values ...
It is difficult to imagine life without changes influenced by technology and innovation, which are characteristic of the era in which we live, with changes that, albeit always present throughout the history of mankind, are ...
El período de crecimiento económico que aquí analizaremos se caracteriza por el foco que pondrá el Estado en el desarrollo de la política industrial, su influencia en el impulso de ciertos sectores considerados estratégicos ...
[eng] This thesis sought to address the underlying mechanisms through which servant leadership influences employees’ work outcomes, exploring the boundary conditions, mediators, and moderators related to followers’ individual ...
Partiendo de la hipótesis que la salud sexual y la salud reproductiva de las y los adolescentes en Colombia está influenciada de manera muy importante por el sentido común sobre la sexualidad y los significados que de este ...
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 sustainability problems. ...
[spa] Existe un amplio consenso sobre el papel que desempeñan los sistemas agroalimentarios en los cambios medioambientales globales, en especial, sobre los impactos derivados del modelo agroindustrial. Por ello, la ...
For centuries, halal is a spiritual concept that Muslims continue to follow in their daily lives, specifically when purchasing and consuming products. The Muslim community takes up a big part of the world population. The ...
[eng] Consolidating state capacity and ensuring inclusive access to quality education are two of the greatest challenges facing countries around the world today, and are particularly relevant for many African states. ...
The aim of the thesis is to contribute to a better understanding of the strategic and dynamic interactions in some marketing problems by using a differential game approach. Specifically, in the first study, we analyze a ...
[eng] COVID-19 crisis marked a milestone for all organizations to reconsider digitalization priorities. Coworking spaces, as digitally underdeveloped components of the sharing economy, carried out a series of digital ...
[eng] The question of whether automation will cause mass unemployment has been a pressing concern in recent years. While estimates on the number of automatable occupations vary, the prospect of a substantial share of jobs ...
The main objective of this study was to develop a new forecasting method i.e. SutteARIMA method. SutteARIMA was developed by using a combination and/or weaknesses of some forecasting methods that already exist (α-Sutte ...
Reputable international organisations, such as OECD and ECLAC have revealed that although the tools actually do exist to tackle inequality, policy-makers have not been able to undertake effective policies to face this ...
[eng] The low development of family policies has been considered a fundamental feature of contemporary southern European welfare states. As a result, family relations and inter-generational solidarity emerged as preferred ...
[eng] Nurses are critical a part of the healthcare system and determine overall patient satisfaction and quality care. However, according to the World Health Organization, the scarcity of nurses on a global level has been ...
[spa] Las redes sociales se han convertido en una herramienta poderosa para crear y compartir contenido generado por usuarios en todo internet. El amplio uso de las redes sociales ha llevado a generar una enorme cantidad ...
