Simona Cristea

Prof. Simona Cristea

University of Craiova
orcid

Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

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

Representative Publications

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Simona CristeaSimona Cristea
Simona Cristea
Gratiela Georgiana NojaGratiela Georgiana Noja
Gratiela Georgiana Noja
PSPetru Stefea
Petru Stefea
LSLucian Sala
Lucian Sala
Population aging and public health expenditure mainly dedicated to older dependent persons present major challenges for the European Union (EU) Member States, with profound implications for their economies and labor markets. Sustainable economic development relies on a well-balanced workforce of young and older people. As this balance shifts in favor of older people, productivity tends to suffer, on the one hand, and the older group demands more from health services, on the other hand. These requisites tend to manifest differently within developed and developing EU countries. This research aimed to assess population aging impacts on labor market coordinates (employment rate, labor productivity), in the framework of several health dimensions (namely, health government expenditure, hospital services, healthy life years, perceived health) and other economic and social factors. The analytical approach consisted of applying structural equation models, Gaussian graphical models, and macroeconometric models (robust regression and panel corrected standard errors) to EU panel data for the years 1995–2017. The results show significant dissimilarities between developed and developing EU countries, suggesting the need for specific policies and strategies for the labor market integration of older people, jointly with public health expenditure, with implications for EU labor market performance.

9 June 2022 in Frontiers in Environmental Science
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Journal Article
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Gratiela Georgiana NojaGratiela Georgiana Noja
Gratiela Georgiana Noja
Simona CristeaSimona Cristea
Simona Cristea
MPMirela Panait
Mirela Panait
STSimona Mihaela Trif
Simona Mihaela Trif
CPConstantin Ștefan Ponea
Constantin Ștefan Ponea
The research conducted in this paper aims to examine the role of energy innovations, digital technological transformation, and environmental performance in enhancing the sustainable economic development of the European Union (EU) countries, widely shaped by the globalization process. An advanced empirical analysis is configured on a cross-sectional dataset of EU-27 Member States compiled at the level of 2018 based on several modern econometric procedures, namely robust regression, structural equation modelling (SEM) and network analysis through Gaussian graphical models (GGM). We apply the econometric procedures to firstly identify and assess the direct, indirect, and total interlinkages between all considered variables, as well as their further cumulated spillover impact on sustainable economic development. EU countries are afterward clustered according to the Ward method inset on hierarchical clustering for an in-depth assessment and tailored policy design by accounting for the level of financial and trade globalization (captured through the KOF Index of Globalization), environmental performance and sustainability (captured through the Environmental Performance Index—EPI), and the degree of integration of digital technologies (proxied through the Digital Economy and Society Index—DESI). Main results highlight that there are significant beneficial effects induced by energy innovations, increased environmental performance and digital transformation on the sustainable development of EU countries, with notable differentiation among them. Policy guidelines and strategic directions are also enhanced and largely presented within the paper.

1 January 2014 in Procedia Economics and Finance
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Simona CristeaSimona Cristea
Simona Cristea
NMNicu Marcu
Nicu Marcu
SCSilviu Cârstina
Silviu Cârstina
The correlation between insurance and economic growth has been analyzed by many authors at the international level, thus there are a lot of studies seeking to assess the causal relation between macroeconomic performance and the size of the insurance sector. The insurance becomes a major component in certain economies, consequently the weight of insurance to the GDP of every country being over 10% in some European countries (such as the Netherlands, the United Kingdom and Finland), and it is even higher as the economic development is higher. We can say that the percentage in GDP of a country is the measure of the development of that respective state. The purpose of this paper is to establish the correlation between insurance and economic growth in Romania, by taking into consideration the share of gross premium written to GDP (insurance penetration), and the average value of the insurance premium paid by an inhabitant across one year (insurance density), as insurance indicators. The methodology of our research employs statistical methods concerning the analysis between the GDP and insurance indicators. The results obtained will be compared with those obtained on other markets

1 January 2020 in Economic Research-Ekonomska Istraživanja
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Simona CristeaSimona Cristea
Simona Cristea
Gratiela Georgiana NojaGratiela Georgiana Noja
Gratiela Georgiana Noja
DDDaniela Emanuela Dănăcică
Daniela Emanuela Dănăcică
PŞPetru Ştefea
Petru Ştefea
This paper examines the impact of the ageing dimensions and other economic and social variables on labour productivity and poverty risk within the European Union (EU). Taking into account the sizable dissimilarities among the EU Member States, our research is configured on four specific panels, according to the UNECE/European Commission mapping of EU countries, based on the Active Ageing Index data and methodology for 2018. We have compiled a complex dataset with official data to measure the ageing features, labour market dimensions and poverty, along with other economic and social representative variables, during 1995-2017. The methodological endeavour is critical and analytical, grounded on an extensive quantitative research. Two multifactorial macro-econometric models are applied in order to evaluate the direct implications of the ageing dimensions and other utter credentials on labour productivity, respectively on poverty levels. Structural equation modelling further entails an integrative examination of the total, indirect and bidirectional connections between the ageing phenomenon, several socio-economic indicators and the labour market performance, with a final impact on poverty. Results show different yet extremely significant labour market and poverty impacts for the ageing representative groups of EU countries, which require specific policy interventions and tailored strategies.

14 December 2021 in Agricultural Economics (zemědělská Ekonomika)
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MPMarilen Gabriel Pirtea
Marilen Gabriel Pirtea
Gratiela Georgiana NojaGratiela Georgiana Noja
Gratiela Georgiana Noja
Simona CristeaSimona Cristea
Simona Cristea
MPMirela Panait
Mirela Panait
Interplay between environmental, social and governance coordinates and the financial performance of agricultural companies | Marilen Gabriel Pirtea, Gratiela Georgiana Noja, Mirela Cristea, Mirela Panait | Agricultural Journals

4 September 2020 in Sustainability
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Gratiela Georgiana NojaGratiela Georgiana Noja
Gratiela Georgiana Noja
Simona CristeaSimona Cristea
Simona Cristea
Cecilia JurcutCecilia Jurcut
Cecilia Jurcut
ABAlexandru Buglea
Alexandru Buglea
Ion Lala - PopaIon Lala - Popa
Ion Lala - Popa
Management financial incentives are an effective way to attract, retain and stimulate managers with beneficial spillover effects on firm performance. This paper explores the relationship between board and executive management compensation and remunerations and the financial performance of European companies from various industries in a sustainable development framework. The sample covers 1594 firms with data extracted from Thomson Reuters Eikon (Refinitiv, New York, NY, USA) databases from 2019 and a selection of specific indicators. The complex methodological endeavor encompassed by our research embeds several robust and two-stage least squares (2SLS/IV) regression models, structural equation modelling, including latent class analysis and network analysis through Gaussian Graphical Models. Main results bring to the fore that management financial incentives/packages reverberate positively and significantly on the performance of European firms, leading to important upwards in enterprise value and company earnings. Moreover, the sustainability indicators (committee, policy, energy use, renewable energies) also have positive effects on the financial performance of analyzed companies, being discussed extensively within the paper.