Social network analysis and mining intend to explore for certain, previously unknown, and probably useful relational information from social and information networks. In our case, the research paper is about identifying collaborative networks between the authors (co-authors) of Computer Science...

This paper aims to highlight the importance of applying and administering fertilizers to wheat production at national level. As far as the territory of our country is concerned, the regions on which the most important wheat production has been registered, along with the amount of fertilizers...

Within the internal research plan of the Research Institute for Agrarian Economy and Rural Development, runs the project entitled "Marketing studies for sustainable agri-food products and consumption behavior analysis, in the European Strategy from farm to Fork objectives context". This paper...

In this paper we examine if Slovak retail gasoline and diesel prices respond more quickly when crude oil price rises rather than when it decreases. The error correction model with irreversible behaviour of explanatory variables is considered to be basic tool for the analysis of asymmetric retail...

Viticulture is an important activity in Romania, with a tradition since ancient times, it is ideal to cultivate especially for its geographical position and pedo-climatic conditions. In Romania, the area under vines is decreasing between 2015 and 2021, while total grape production is increasing...

In this article I set out to present the situation in terms of unemployment rate, the number of registered unemployed but also the share of unemployed nationwide in the period 2020-2021. Due to the Covid-19 pandemic, the unemployment rate has increased considerably. The provisions of the...