...
首页> 外文期刊>Journal of applied statistics >Dynamic optimal capital growth of diversified investment
【24h】

Dynamic optimal capital growth of diversified investment

机译:多元化投资的动态最优资本增长

获取原文
获取原文并翻译 | 示例
           

摘要

We investigate the problem of dynamic optimal capital growth of diversified investment. A general framework that the trader maximize the expected log utility of long-term growth rate of initial wealth was developed. We show that the trader's fortune will exceed any fixed bound when the fraction is chosen less than critical value. But, if the fraction is larger than that value, ruin is almost sure. In order to maximize wealth, we should choose the optimal fraction at each trade. Empirical results with real financial data show the feasible allocation. The larger the fraction and hence the larger the chance of falling below the desired wealth growth path.
机译:我们研究了多元化投资的动态最优资本增长问题。建立了一个通用的框架,使交易者最大化初始财富的长期增长率的预期对数效用。我们表明,当选择的分数小于临界值时,交易者的财富将超过任何固定范围。但是,如果分数大于该值,则几乎可以确定破产。为了最大化财富,我们应该在每笔交易中选择最佳比例。真实财务数据的经验结果表明可行的分配。分数越大,因此跌入期望的财富增长路径的机会越大。

著录项

  • 来源
    《Journal of applied statistics》 |2015年第4期|577-588|共12页
  • 作者

    Luo Yong; Zhu Bo; Tang Yong;

  • 作者单位

    College of Science, Ningbo University of Technology, 315211 Ningbo, People's Republic of China,School of Management and Economics, University of Electronic Science and Technology, 610054 Chengdu, People's Republic of China;

    School of Finance, Southwestern University of Finance and Economics, 610074 Chengdu, People's Republic of China;

    School of Management and Economics, University of Electronic Science and Technology, 610054 Chengdu, People's Republic of China,Department of Physics, University of Fribourg, Chemin du Musee 3, CH-1700 Fribourg, Switzerland;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    capital growth; asset allocation; portfolio optimization; diversification; reinvestment;

    机译:资本增长;资产分配;投资组合优化;多样化;再投资;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号