Oana Coca

Oana Coca


Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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11 March 2021 in Sustainability
Verified
Journal Article
Open access
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Ioan-Sebastian BrumăIoan-Sebastian Brumă
Ioan-Sebastian Brumă
Dinu Vasiliu CodrinDinu Vasiliu Codrin
Dinu Vasiliu Codrin
Steliana RODINOSteliana RODINO
Steliana RODINO
Marian BUTUMarian BUTU
Marian BUTU
Lucian TanasaLucian Tanasa
Lucian Tanasa
GSGavril Stefan
Gavril Stefan
In Romania, there is an emerging market of dairy products delivered through short food supply chains. Although this distribution system has existed since the communist period, and even though more than three decades have passed since then, the market fails to be mature, subject to taxation, or achieve a high diversity in terms of dairy categories, with a consolidated marketing culture that has significant effects on the regional socio-economic environment. The aim of this study was to observe whether the Corona Virus Disease of 2019 (COVID-19) crisis has influenced consumer behavior regarding dairy products delivered directly from producers in Suceava County, Romania. The research is based on a survey conducted between April and May, 2020, and the analysis relies on both quantitative and qualitative methods (namely, anthropological and ethnographic). From the provided responses, it a change was observed in the future buying behavior on short food supply chains, in a positive sense. One of the key findings was that family represents the main environment for passing on the values that influence the buying behavior. Another key finding was that the behavioral changes on the short food supply chains exert pressure on their digital transformations.

3 March 2023 in Agriculture
Verified
Journal Article
Open access
PDF file
OCOana Coca
Oana Coca
DCDiana Creangă
Diana Creangă
SVSTEFAN VIZITEU
STEFAN VIZITEU
Ioan-Sebastian BrumăIoan-Sebastian Brumă
Ioan-Sebastian Brumă
GSGavril Stefan
Gavril Stefan
In the context of the increase in energy prices and, as a consequence, on other inputs on the global and European market, the study aims to analyze the performance of the European Union’s agriculture through the lens of the correlations and links that are established between different determinants/factors and which provide a much clearer picture of the agricultural sector than the analysis of the result/output and its contribution to GDP. The working methodology consisted in the comparative analysis of the statistical data related to the Member States and the aggregated general data for the EU 27 using the EUROSTAT data by processing them in order to achieve the proposed goal. The results indicate a high level of performance for a number of states that are not considered very important in this area and, in contrast, a lower level of performance for a number of states considered at the top of the pyramid in terms of performance. The derived indicators used and calculated within the research can represent basic elements in the fundamental analysis of the agricultural activity performance of a country and the European Union as a whole.

Simona-Roxana UlmanSimona-Roxana Ulman
Simona-Roxana Ulman
CMCostică Mihai
Costică Mihai
Cristina CăutișanuCristina Căutișanu
Cristina Căutișanu
Ioan-Sebastian BrumăIoan-Sebastian Brumă
Ioan-Sebastian Brumă
OCOana Coca
Oana Coca
GSGavril Stefan
Gavril Stefan
The actual development challenges impose new criteria of national performance evaluation, the concept of wellbeing tending to be measured not just in terms of economic and social dimensions, but also vs. the environment. Accordingly, considering the national environmental performance among the EU countries in 2006–2019 period, we grouped them and concentrated on the clusters registering the highest and lowest levels, analyzing how the components of the human and economic dimensions influence it. Applying panel data models, our main results emphasized that, firstly, for the countries with a better environmental performance, sufficient drinking water, safe sanitation, education, gender equality, and good governance were significant; in the countries with the lowest levels of environmental wellbeing, sufficient food, sufficient to drink, education, and income distribution were insignificant, while the remaining components were relevant. Secondly, in both groups of countries, organic farming and public debt were significant; nevertheless, differences were observed for genuine savings and employment, for which the peculiarities of economic activities seemed to be materialized as different influences upon environmental wellbeing. Our study draws alarm signals regarding the development patterns applied in the EU, seeming to have results that strengthen the sustainable goals, but not sufficient for exceeding the traditional growth-oriented model.