{"title":"投资组合管理的市场适应比率","authors":"Ju-Hong Lee, Bayartsetseg Kalina, KwangTek Na","doi":"arxiv-2312.13719","DOIUrl":null,"url":null,"abstract":"This paper explores the limitations of existing risk-adjusted returns in\nportfolio management and introduces a novel metric, the Market-adaptive ratio,\nto address these shortcomings. Existing risk-adjusted returns neglect the\ndifferences between bear and bull markets. Acknowledging that these market\nconditions demand distinct strategies, the Market-adaptive ratio incorporates\nthe unique attributes of each, enhancing the portfolio performance. By\nemphasizing the significance of market type in impacting investment outcomes,\nthis novel metric empowers investors to refine their strategies accordingly.","PeriodicalId":501045,"journal":{"name":"arXiv - QuantFin - Portfolio Management","volume":"116 1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Market-Adaptive Ratio for Portfolio Management\",\"authors\":\"Ju-Hong Lee, Bayartsetseg Kalina, KwangTek Na\",\"doi\":\"arxiv-2312.13719\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper explores the limitations of existing risk-adjusted returns in\\nportfolio management and introduces a novel metric, the Market-adaptive ratio,\\nto address these shortcomings. Existing risk-adjusted returns neglect the\\ndifferences between bear and bull markets. Acknowledging that these market\\nconditions demand distinct strategies, the Market-adaptive ratio incorporates\\nthe unique attributes of each, enhancing the portfolio performance. By\\nemphasizing the significance of market type in impacting investment outcomes,\\nthis novel metric empowers investors to refine their strategies accordingly.\",\"PeriodicalId\":501045,\"journal\":{\"name\":\"arXiv - QuantFin - Portfolio Management\",\"volume\":\"116 1 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - QuantFin - Portfolio Management\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2312.13719\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - QuantFin - Portfolio Management","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2312.13719","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper explores the limitations of existing risk-adjusted returns in
portfolio management and introduces a novel metric, the Market-adaptive ratio,
to address these shortcomings. Existing risk-adjusted returns neglect the
differences between bear and bull markets. Acknowledging that these market
conditions demand distinct strategies, the Market-adaptive ratio incorporates
the unique attributes of each, enhancing the portfolio performance. By
emphasizing the significance of market type in impacting investment outcomes,
this novel metric empowers investors to refine their strategies accordingly.