Modeling Price Dynamics and Risk Forecasting in Tehran Stock Exchange Market: Nonlinear and Non-gaussian Models of Stochastic Volatility [PDF]
Objective: The daily observations of the total index of the Tehran Stock Exchange show that in the last few years, stock prices have been very volatile. This volatility can harm the economic environment of Iran.
Moslem Nilchi, Daryush Farid
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The Investigation of the Effect of Credit Power in Companies Listed in Tehran Stock Exchange on Market Value of Equity Volatility [PDF]
In the present study, the effect of credit power in companies listed in Tehran Stock Exchange on market value of equity volatility will be discussed. To measure the credit power of companies, the quick ratio measures amount of trade credit (net amount of
Seyed Ali Taghavi, Leila Golbaz
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An Instantaneous Market Volatility Estimation [PDF]
Working on different aspects of algorithmic trading we empirically discovered a new market invariant. It links together the volatility of the instrument with its traded volume, the average spread and the volume in the order book. The invariant has been tested on different markets and different asset classes.
Danyliv, Oleh, Bland, Bruce
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Endogenous Uncertainty and Market Volatility [PDF]
This model is based on the theory of rational beliefs and rational belief equilibrium developed in 1994, 1997 by M. Kurz. Those theories were developed with the view of studying the effects of the beliefs of economic agents on the volatility of economic variables and on social risk.
Motolese, Maurizio, Kurz, Mordecai
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Designing Organizations in Volatile Markets [PDF]
Multinational and multiproduct firms often experience uncertainty in the relative return of conducting activities in different markets due to, for example, exchange rate volatility or the changing prospects of different products. We study how a multi-divisional organization should optimally allocate decision-making authority to its managerial members ...
Liu, Shuo, Migrow, Dimitri
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The implied volatility index: Is ‘investor fear gauge’ or ‘forward-looking’?
The paper aims to examine implied volatility as the investor fear gauge or/and forward-looking expectation of future stock market volatility within emerging markets setting-India VIX. The earliest results evidenced that VIX is the gauge of investor fear,
Imlak Shaikh, Puja Padhi
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This study aims to analyze the effect of oil price volatility, gold price volatility and exchange rate volatility on the dynamic relationship between Indonesian and United States capital market. The data used in this study are daily closing prices of oil,
Robiyanto Robiyanto +3 more
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Market volatility and spillover across 24 sectors in Vietnam
While market volatility and volatility connectedness across different financial markets have been examined, the spillover effects across sectors have been under-examined.
Hung Quang Bui +4 more
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Financial market reaction to R&D volatility in the pharmaceutical industry. A multi-country study
Corporate management is often accused of short-term oriented behaviour related to R&D expenditures. This study analyses the influence of R&D volatility and R&D intensity on the market capitalization of pharmaceutical and medical research companies from ...
Marilena Mironiuc +3 more
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EXCHANGE RATE VOLATILITY AND STOCK MARKET DEVELOPMENT: AN EMPIRICAL EVIDENCE FROM NIGERIA
Recent evidence suggests that stock markets experience shift in volatility which can affect development of such markets. This study re-examines exchange rate volatility and stock market development in Nigeria using annual data from 1985-2020.
Ahmed Oluwatobi ADEKUNLE
doaj

