Global tourism activity reached high levels before the outbreak of the pandemic, but it was also one of the most affected economic sectors in 2020 when there was a real collapse of tourism activity. Tourism is an activity with a high degree of pollution, with many studies highlighting the fact...

The paper investigates the importance of renewable energy in the energy mix of EU-27 countries, as well as their dependence on imports of gas, oil and petroleum products from the Russian Federation, considering the long-term energy security of the EU-27, as well as the objectives of the...

The adoption of green procurement has implications on the labor market because of the changes that occur in the economic structure. The purpose of the article is to contribute to a better understanding of the concept and policies regarding green procurement as well as the implications on the...

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...

Drawing on the recent locus and mechanism models of leadership (Eberly, Johnson, Hernandez & Avolio, 2013), the purpose of this paper is to begin to explore the role of leadership styles from two different loci standpoints - (1) dyadic-focused, transformational leadership; and (2)...

The economic-social and technological dynamism, the changes produced in the natural environment force the society to change the attitude and the behavior towards the environment by developing the ecological awareness, a process that must materialize in a behavior of acquisition, purchase and...

The EU's environmental policies and strategies have been developed since the 1970s and underline that the sustainable economic development and well-being of the European Union countries are based on their natural environment. They are aimed at national and global air quality regulations that...

The implementation of the sustainable development concept within academic environments is one of the top priorities of the national and international academic management. The aim of the article was the analysis of the weights of the five Universitas Indonesia GreenMetric criteria used to assess...

Entomophagy or the practice of eating insects has been known and practiced for millennia by people around the world, and being taken into account in countries where insect consumption is considered to be exotic behavior or the evolution of society begins to impose it. Food security is a...

Food and eating habits, together with adjacent agricultural activities have had and an important role in the development of modern society and the individual itself. Besides its nutritional role, food has become a main socio-cultural determinant, food consumption patterns being influenced, on...