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In this paper, different from the previous studies starting from the micro perspective, we address the key question on the neighborhood effects of provincial-level stock market participation in China. By choosing two different measures of participation behaviors, we have found that there exists provincial imbalance in China. Further, by using the spatial panel data models, we investigate the spatial...
Intelligent algorithms have been widely applied to portfolio optimization problems. In this paper, we introduce a novel intelligent algorithm, named fireworks algorithm, to solve the mean-VaR/CVaR model for the first time. The results show that, compared with the classical genetic algorithm, fireworks algorithm not only improves the optimization accuracy and the optimization speed, but also makes...
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