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It will be soon ten years since the beginning of the process of profound economic transformation in almost about thirty countries arround the world which accepted the market orientation as an ultimate objective. Priority tasks in the past process of transition - liberalization and stabilization...
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We study the impact of providing school report cards with test scores on subsequent test scores, prices, and enrollment in markets with multiple public and private providers. A randomly selected half of our sample villages (markets) received report cards. This increased test scores by 0.11...
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The forecast plays an important role in the planning, the decision-making and control in any domain of activity … (univariate models), that use only the information of its past values to forecast the future, can often predict future with more … accuracy than causal or multivariate models. In this paper, we model and forecast the offensive effectiveness of the soccer …
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The efficient market hypothesis states that the market incorporates all available information to provide an accurate valuation of the asset at any given time. However, most models for forecasting the return or volatility of assets completely disregard the arrival of asset specific news (i.e.,...
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high capacity of forecast of the model structuralized for the development of the study. Admitting the forecasted values …
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divergent information. We manipulate forecast ability so that two individuals are strong analysts and two are weak. In three …
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