The globalization movement, the growing processes of internationalization and opening of markets that have been observed over recent decades have brought with them a significant increase in cross-border movements, with expatriation assuming a prominent role. However, if expatriation is a reality...

This study aims to identify the primary topics and present dynamics in the field of entrepreneurship education at universities and to make recommendations for future research directions. We conduct a bibliometric analysis on a selection of 447 studies from the Web of Science database to...

This research provides an exhaustive analysis of the European digital divide literature's evolution and current state, particularly emphasizing the often-underexplored corporate sector. The digital divide, denoting disparities in digital access, literacy, and fluency, has become a critical...

Nutrition concerns and food waste are a priority for the European Union, and the implementation of Green Pact policies is of major interest to all those involved in the food chain sector. The main purpose of this paper is to conduct an in-depth analysis of scientific production using...

Sustainability and sustainable development are objectives, but also values that must be respected in the field of public procurement. The main objective of this paper is to document the interest in the research area of green public procurement. The research methodology involves the elaboration...

In the context of the educational transition toward a competency-based approach, this study aimed to identify trends, challenges, and emerging opportunities generated by the intersection of Artificial Intelligence (AI) and Competency-Based Education (CBE). The research was carried out using a...

Real‐world problems are becoming highly complex and therefore have to be solved with combinatorial optimization (CO) techniques. Motivated by the strong increase in publications on CO, 8393 articles from this research field are subjected to a bibliometric analysis. The corpus of literature is...

This is the first of a series of four Discussion Papers (DP) that are part of the survey How cities are divided: the invention of informal settlements. The goal of this series of DPs was to carry out a culturomic and scientometric study on the use of the term informal settlements contextualized...

This is the fourth and last in a series of four discussion papers (DP) that are part of the research How Cities are Divided: the invention of informal settlements. The goal of this series of DPs was to carry out a culturomic and scientometric study on the use of the term informal settlements...

This is the second in a series of four Discussion Papers (DP) that are part of the survey How are Cities Divided: the invention of informal settlements. The goal of this series of DPs was to carry out a culturomic and scientometric study on the use of the term informal settlements contextualized...