Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Anca MEHEDINTU"'
Autor:
Anca Mehedintu, Georgeta Soava
Publikováno v:
Journal of Business Economics and Management, Vol 25, Iss 5 (2024)
The current energy crisis has shown all states that energy from renewable sources can be a determining factor in the states’ sustainable development. Several papers have studied the relationship between renewable energy consumption and economic dev
Externí odkaz:
https://doaj.org/article/b74a0fa2384a4894bddbd25a1041c3b9
Publikováno v:
Mathematics, Vol 11, Iss 15, p 3351 (2023)
This study proposes a generalized grey Lotka–Volterra model with a finite number of variables. The model is obtained by applying the grey modelling method to estimate the parameters of a finite dimensional quadratic Lotka–Volterra system. Subsequ
Externí odkaz:
https://doaj.org/article/17a1d10e95bc44b49b6178f843a246c1
Autor:
Georgeta Soava, Anca Mehedintu
Publikováno v:
Energies, Vol 16, Iss 2, p 871 (2023)
The energy crisis caused first by the COVID-19 pandemic and continued by the Russo-Ukrainian War has demonstrated that energy is a determining factor in the conduct of activities of any state. Several studies have examined the relationship between en
Externí odkaz:
https://doaj.org/article/1389abdcc2f148d28bfbb519d86ebbce
Publikováno v:
Technological and Economic Development of Economy, Vol 26, Iss 2 (2020)
This paper analyses the relationship between the following indicators: income inequality, gross domestic product, risk of poverty threshold and median equivalized net income for a panel of 28 countries of European Union (EU) over the period 2005-2016
Externí odkaz:
https://doaj.org/article/90a8a9d738bd4c98b58565a647bb95d4
Publikováno v:
Energies, Vol 14, Iss 9, p 2394 (2021)
This paper analyzes the impact of the COVID-19 pandemic on economic growth and electricity consumption and investigates the hypothesis of the influence of this consumption on the gross domestic product (GDP) for Romania. Using time series on monthly
Externí odkaz:
https://doaj.org/article/6fb367c3e34c4e74a2d0d9fa70fe3a28
Publikováno v:
Technological and Economic Development of Economy, Vol 24, Iss 3 (2018)
This study examines the causal relationship between economic growth and renewable energy consumption using data for 28 countries of European Union, taken from Eurostat database for years from 1995 to 2015. In addition, motivated by EU Directive 2009/
Externí odkaz:
https://doaj.org/article/2b322e80b4514e75ad57660008d4a276
Publikováno v:
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, Vol 1, Iss 1, Pp 109-116 (2012)
Performance management includes activities that ensure that goals are consistently being met inan effective and efficient manner. Performance management can focus on the performance of an organization, adepartment, employee, or even the processes to
Externí odkaz:
https://doaj.org/article/48d1fd7cd1f44e7bb03bec07be3f0438
Publikováno v:
Informatică economică, Vol XII, Iss 1, Pp 96-102 (2008)
In this paper, our objectives are to understanding what data warehouse means examine the reasons for doing so, appreciate the implications of the convergence of Web technologies and those of the data warehouse and examine the steps for building a Web
Externí odkaz:
https://doaj.org/article/23c429cb4e4b4594997d1ceeccbdeeaf
Autor:
Anca Mehedintu, Georgeta Soava
Publikováno v:
Electronics; Volume 11; Issue 16; Pages: 2499
The research purpose is to contribute to the understanding of the COVID-19 pandemic impact on the intensification of commercial transactions on the mobile channel (m-commerce) and to identify the most significant factors that act on consumer behavior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34e100fbc3a7e78da1fb923b8f85239a
Autor:
Anca Mehedintu, Georgeta Soava
Publikováno v:
Electronics; Volume 11; Issue 15; Pages: 2439
This research aims to develop a conceptual model to establish the influence of digital core investment and digital innovation on digital resilience at the enterprise level. The data were collected through a questionnaire-based survey of managers and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de189c9135761de1f29f198e48d2e86