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Roxana Ioan
Roxana Ioan
Associate Professor PhD, Econometrics and Statistics, West University of Timisoara
在 e-uvt.ro 的电子邮件经过验证
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引用次数
引用次数
年份
Remarks on the behaviour of financial market efficiency during the COVID-19 pandemic. The case of VIX
D Bogdan, ŞM Dima, I Roxana
Finance Research Letters 43, 101967, 2021
472021
Evaluating the performance of socially responsible investment funds
LE Donath, R Ioan, T Mandimutsira
Scientific Annals of Economics and Business 65 (2), 139-158, 2018
62018
A Value-at-Risk forecastability indicator in the framework of a Generalized Autoregressive Score with “Asymmetric Laplace Distribution”
D Bogdan, DŞ Maria, I Roxana
Finance Research Letters 45, 102134, 2022
42022
The Impact of COVID‐19 Crisis on Stock Markets’ Statistical Complexity
B Dima, SM Dima, R Ioan
Complexity 2022 (1), 5478283, 2022
32022
The Co-Movement Connection Between The Gdp And The Main Stock Market Index. The Cases Of Usa And Romania
R Ioan
Annals-Economy Series 6, 186-192, 2015
32015
PORTFOLIO SELECTION DURING CRISES USING PRINCIPAL COMPONENT ANALYSIS.
R Ioan
Timisoara Journal of Economics & Business 13 (2), 2020
22020
THE INFLUENCE OF STOCK MARKET INVESTORS’BEHAVIOR ON BUSINESS CYCLES
R Ioan
Annals-Economy Series 6, 136-144, 2015
22015
Investors’ reactions on the publication of integrated reports. Evidence from European stock markets
BR Bădițoiu, R Ioan, VP Munteanu, A Buglea
Technická univerzita v Liberci, 2023
12023
CAPITAL MARKET CORRELATIONS STRUCTURE DURING THE COVID-19 CRISIS
R Ioan
Annals-Economy Series 6, 2020
12020
ON THE IMPORTANCE OF ADAPTING UTILITY FUNCTIONS TO INVESTOR'S ATTITUDE TOWARDS RISK
LM Cismas, R Ioan
The Annals of the University of Oradea. 24 (2), 749 - 757, 2015
12015
THE'CO-MOVEMENT CONNECTION BETWEEN TWO TIME SERIES.
GM Pirtea, R Ioan, B Dima, SM Cristea
Annals of DAAAM & Proceedings, 2009
12009
ROMANIAN STUDENTS'OPINIONS ON IMPLEMENTING ARTIFICIAL INTELLIGENCE IN HIGHER EDUCATION: A QUALITATIVE APPROACH.
A Iorga Pisica, R Ioan, LM Bucur, A Popa, RM Zaharia
Transformations in Business & Economics 23 (2), 2024
2024
DEVIATIONS FROM MARKET EFFICIENCY WITHIN THE MAIN STOCK MARKET INDEXES, DURING CRISES
R Ioan
EMERGING TRENDS IN BUSINESS ECONOMICS: TOWARDS COMPETITIVENESS …, 2020
2020
ANALIZA COMPARATIVĂ A NORMALITĂȚII DISTRIBUȚIILOR RANDAMENTELOR INDICILOR BET ȘI S&P500
R Ioan
Revista de Studii Financiare 5 (8), 2020
2020
On The Utility Of Sornette’S Crash Prediction Model Within The Romanian Stock Market
R Ioan
Annals-Economy Series 5, 96-103, 2015
2015
Portfolio Selection At Emergency Using Principal Component Analysis
R Ioan
Portfolio Selection Over Crises Using Prime Core Analysis
R Ioan
The ‘Short-Run’Impact of Expectations’ Past Volatility on the Current Predictions of Investors. The Case of VIX
B DIMA, SM DIMA, R IOAN
The Case of VIX, 0
THE NORMALITY OF RETURNS DISTRIBUTIONS FOR BET AND S&P 500 INDEXES. A COMPARATIVE ANALYSIS
R Ioan
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