Dr. Ștefan Cristian Gherghina

Bucharest University of Economic Studies, Romania

Email: stefan.gherghina@fin.ase.ro

Qualifications

2015 PhD, Finance, Bucharest University of Economic Studies

2013 MSc, Economic Informatics, Romanian-American University

2012 MSc, Corporate Finance, Bucharest University of Economic Studies

2011 BA, Accounting and Management Information Systems, Bucharest University of Economic Studies

2010 BA, Finance and Banking, Bucharest University of Economic Studies

2010 BA, Economic Informatics, Romanian-American University

Publications (Selected)

1. Ștefan Cristian Gherghina, Mihai Alexandru Botezatu, Liliana Nicoleta Simionescu, Exploring the Impact of Electronic Commerce on Employment Rate: Panel Data Evidence from European Union Countries, Journal of Theoretical and Applied Electronic Commerce Research, Vol. 16, No. 7, 3157-3183, December 2021.
2. Liliana Nicoleta Simionescu, Ştefan Cristian Gherghina, Hiba Tawil, Ziad Sheikha, Does board gender diversity affect firm performance? Empirical evidence from Standard & Poor’s 500 Information Technology Sector, Financial Innovation, 2021, Vol. 7, Article number: 52, 1-45.
3. Ştefan Cristian Gherghina, Liliana Nicoleta Simionescu, Exploring the co-movements between stock market returns and COVID‑19 pandemic: evidence from wavelet coherence analysis, Applied Economics Letters, Ahead-of-print, 1-9, 2021.
4. Georgeta Vintilă, Ştefan Cristian Gherghina, Cosmina Ștefania Chiricu, Does Fiscal Policy Influence the Economic Growth? Evidence from OECD Countries, Economic Computation and Economic Cybernetics Studies and Research, Vol. 55, No. 2, 229-246.
5. Daniel Ștefan Armeanu, Camelia Cătălina Joldeș, Ștefan Cristian Gherghina, Jean Vasile Andrei, Understanding the multidimensional linkages among renewable energy, pollution, economic growth and urbanization in contemporary economies: Quantitative assessments across different income countries’ groups, Renewable and Sustainable Energy Reviews, Vol. 142, 1-18, May 2021.
6. Ștefan Cristian Gherghina, Daniel Ștefan Armeanu, Camelia Cătălina Joldeș, Stock Market Reactions to COVID-19 Pandemic Outbreak: Quantitative Evidence from ARDL Bounds Tests and Granger Causality Analysis, International Journal of Environmental Research and Public Health, Vol. 17, No. 18, September 2020, 1-35.
7. Liliana Nicoleta Simionescu, Ștefan Cristian Gherghina, Ziad Sheikha, Hiba Tawil, Does Water, Waste, and Energy Consumption Influence Firm Performance? Panel Data Evidence from S&P 500 Information Technology Sector, International Journal of Environmental Research and Public Health, Vol. 17, No. 14, July 2020, 1-29.
8. Ștefan Cristian Gherghina, Mihai Alexandru Botezatu, Alexandra Hosszu, Liliana Nicoleta Simionescu, Small and Medium-Sized Enterprises (SMEs): The Engine of Economic Growth through Investments and Innovation, Sustainability, Vol. 12, No. 1, 1-22, January 2020.
9. Ștefan Cristian Gherghina, Liliana Nicoleta Simionescu, Oana Simona Hudea, Exploring Foreign Direct Investment–Economic Growth Nexus—Empirical Evidence from Central and Eastern European Countries, Sustainability, Vol. 11, No. 19, 1-33, October 2019.
10. Ştefan Cristian Gherghina, Mihaela Onofrei, Georgeta Vintilă, Daniel Ştefan Armeanu, Empirical Evidence from EU-28 Countries on Resilient Transport Infrastructure Systems and Sustainable Economic Growth, Sustainability, Vol. 10, No. 8, August 2018, 1-34.
11. Daniel Armeanu, Georgeta Vintilă, Jean Vasile Andrei, Ştefan Cristian Gherghina, Mihaela Cristina Drăgoi, Cristian Teodor, Exploring the link between environmental pollution and economic growth in EU-28 countries: Is there an environmental Kuznets curve? PLOS ONE, Vol. 13, No. 5, May 2018, 1-28.
12. Daniel Ştefan Armeanu, Georgeta Vintilă, Ştefan Cristian Gherghina, Empirical Study towards the Drivers of Sustainable Economic Growth in EU-28 Countries, Sustainability, Vol. 10, No. 1, January 2018, 1-22.
13. Georgeta Vintilă, Ştefan Cristian Gherghina, Radu Alin Păunescu, Study of Effective Corporate Tax Rate and Its Influential Factors: Empirical Evidence from Emerging European Markets, Emerging Markets Finance and Trade, Vol. 54, No. 3, March 2018, 571-590.
14. Daniel Ştefan Armeanu, Georgeta Vintilă, Ştefan Cristian Gherghina, Does Renewable Energy Drive Sustainable Economic Growth? Multivariate Panel Data Evidence for EU-28 Countries, Energies, Vol. 10, No. 3, March 2017, 1-21.
15. Daniel Ştefan Armeanu, Georgeta Vintilă, Ştefan Cristian Gherghina, A Cross-Country Empirical Study Towards the Impact of Following ISO Management System Standards on Euro-Area Economic Confidence, Amfiteatru Economic, Vol. 19, No. 44, February 2017, 144-165.
16. Daniel Ştefan Armeanu, Georgeta Vintilă, Ştefan Cristian Gherghina, Dan Cosmin Petrache, Approaches on Correlation between Board of Directors and Risk Management in Resilient Economies, Sustainability, Vol. 9, No. 2, February 2017, 1-15.
17. Mihaela Onofrei, Georgeta Vintilă, Ştefan Cristian Gherghina, Radu Alin Păunescu, Empirical study towards the drivers of effective corporate tax rate, Transformations in Business & Economics, Vol. 15, No. 3C (39C), 2016, 413-430.
18. Georgeta Vintilă, Mihaela Onofrei, Ştefan Cristian Gherghina, The Effects of Corporate Board and CEO Characteristics on Firm Value: Empirical Evidence from Listed Companies on the Bucharest Stock Exchange, Emerging Markets Finance and Trade, Vol. 51, No. 6, November-December 2015, 1244-1260.
19. Georgeta Vintilă, Ştefan Cristian Gherghina, Nedelescu Mihai, The Effects of Ownership Concentration and Origin on Listed Firms’ Value: Empirical Evidence from Romania, Romanian Journal of Economic Forecasting, Vol. 17, No. 3, October 2014, 51-71.
20. Georgeta Vintilă, Ştefan Cristian Gherghina, Pattern Recognition Techniques to Classify the European Emerging Markets Companies from the Valuation Perspective, Economic Computation and Economic Cybernetics Studies and Research, Vol. 48, No. 1, March 2014, 141-157.