From Oil to Stock Markets

analysis volatility transmission from world oil prices to stock markets (a survey: selection opec countries)

oil-exporting economies largely dependent on oil revenues and oil income fluctuation are one of the most important factors that influence sectors of the economy specially the stock market. this paper investigate the relationship between oil markets and stock return volatility and transmission in a selection of opec countries, using a multivariate garch models (full-vech) over the period may 201...

Crude oil and stock markets : Stability, instability, and bubbles

ANN Model to Predict Stock Prices at Stock Exchange Markets

Stock exchanges are considered major players in financial sectors of many countries. Most Stockbrokers, who execute stock trade, use technical, fundamental or time series analysis in trying to predict stock prices, so as to advise clients. However, these strategies do not usually guarantee good returns because they guide on trends and not the most likely price. It is therefore necessary to expl...

An operatorial approach to stock markets

We propose and discuss some toy models of stock markets using the same operatorial approach adopted in quantum mechanics. Our models are suggested by the discrete nature of the number of shares and of the cash which are exchanged in a real market, and by the existence of conserved quantities, like the total number of shares or some linear combination of cash and shares. The same framework as th...

Europe’s ’new’ Stock Markets

Europe’s ’New’ Stock Markets* The creation of Europe’s ‘new’ stock markets represents a major experiment in market design with important implications for the ability to support innovative, fast-growing companies. We evaluate the success of these markets based on a large number of measures of firm performance and strategy, which extend to several preand post-listing years. Our handcollected data...