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describe the most typical features of capital markets like volatility clustering, excess kurtosis and fat tails. As empirical … evidence shows asymmetry is also a prominent feature of stock market returns volatility. The reaction of risk if stock returns …
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interventions, and stock market volatility, drawing upon an extended time period of one year, to independently test, confirm and … differences and similarities utilizing an asymmetric measure of volatility. We find that there are major differences between these …
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Quality, defined as companies with high returns on capital, good quality of earnings, and low leverage, has substantial superior investment return predictability. Quality firms as selected by our strategy generate substantially superior returns even though they are significantly larger than the...
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This paper analyzes the transmission from global commodity to domestic food prices for a large set of countries. First, a theoretical model is developed to explain price transmission for different trade regimes. Drawing from the competitive storage model under rational expectations, it is shown...
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