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COVID-19 pandemic and Romanian stock market volatility: A GARCH approach

Gherghina, Ștefan Cristian; Armeanu, Daniel Ștefan; … - In: Journal of Risk and Financial Management 14 (2021) 8, pp. 1-29

This paper investigates the volatility of daily returns on the Romanian stock market between January 2020 and April 2021. Volatility is analyzed by means of the representative index for Bucharest Stock Exchange (BSE), namely, the Bucharest Exchange Trading (BET) index, along with twelve...

Persistent link: https://www.econbiz.de/10013201025

DEA approach towards exploring the sustainability of funding in higher education: Empirical evidence from Romanian public universities

Dumitrescu, Dalina; Costică, Ionela; Simionescu, … - In: Amfiteatru Economic Journal 22 (2020) 54, pp. 593-607

The present paper evaluates the Romanian public universities from funding efficiency point of view over the past 7 years, respectively 2012-2018. In order to evaluate the funding efficiency, we employed a nonparametric method, namely data envelopment analysis (DEA) for three-cycle system...

Persistent link: https://www.econbiz.de/10014461943

DEA approach towards exploring the sustainability of funding in higher education : empirical evidence from Romanian public universities

Dumitrescu, Dalina; Costică, Ionela; Simionescu, … - In: Amfiteatru economic : an economic and business research … 22 (2020) 54, pp. 593-607

Persistent link: https://www.econbiz.de/10012656231

The impact of microeconomic and macroeconomic factors on financial structure : evidence from United States

Toader, Diana Alexandra; Vintilă, Georgeta; Gherghina, … - In: Journal of economics studies and research : JESR 2021 (2021), pp. 1-10

Persistent link: https://www.econbiz.de/10012614505

Empirical study regarding the correlation between the fiscal policy and households income in Estonia, Latvia and Lithuania

Chiricu, Cosmina Ștefania; Vintilă, Georgeta; … - In: Journal of Eastern Europe research in business & … 2021 (2021), pp. 1-10

Persistent link: https://www.econbiz.de/10012617324

Towards financing system of integrated enterprise development in the time of COVID-19 outbreak

Boichenko, Kateryna; Gherghina, Ștefan Cristian; … - In: International Journal of Financial Studies : open … 10 (2022) 3, pp. 1-20

The development of an enterprise under current conditions requires an integrated approach and an appropriate financing system. The purpose of this study is to justify the replication model of financing the integrated enterprise development. The research methodology suggests that each enterprise...

Persistent link: https://www.econbiz.de/10013368336

Investors' sentiment and equity markets during COVID-19 period : a quantile regression approach and wavelet analysis

Gherghina, Ștefan Cristian; Mehdian, Seyed M.; Stoica, … - In: Journal of business economics and management 24 (2023) 3, pp. 551-575

The purpose of this study is to investigate the relationship between investor sentiment and leading equity market indices from the U.S., Europe, Asia, and globally between January 2020 and June 2022. The methodological approaches utilized are quantile regression and wavelet analysis. The results...

Persistent link: https://www.econbiz.de/10014420385

The EU's socio-economic development against the backdrop of the war in Ukraine

Boichenko, Kateryna; Ashraf, Rana Umair; Mata, Mário Nuno - In: Central European economic journal 10 (2023) 57, pp. 72-89

The war in Ukraine affects the European Union (EU) member states asymmetrically. The purpose of the study is to determine changes in the development of the EU countries in three key directions: ‘economy and environment’, ‘business and trade’, and ‘people and work’; to identify...

Persistent link: https://www.econbiz.de/10014444887

Corporate social responsibility and corporate performance: empirical evidence from a panel of the Bucharest Stock Exchange listed companies

SIMIONESCU, Liliana Nicoleta; GHERGHINA, Ștefan Cristian - In: Management & Marketing 9 (2014) 4

This paper aims at empirically investigating the relationship between CSR and corporate performance by using both accounting-based performance measures (e.g. ROA, ROE, and ROS), as well as market-based firm performance measures (e.g. PER, EPS, and PBV), for a sample of companies listed on the...

Persistent link: https://www.econbiz.de/10011195711