{"id":52723,"date":"2024-02-22T12:17:50","date_gmt":"2024-02-22T12:17:50","guid":{"rendered":"https:\/\/www.iseg.ulisboa.pt\/?p=52723"},"modified":"2024-10-29T12:18:55","modified_gmt":"2024-10-29T12:18:55","slug":"portfolio-optimization-a-novel-nonparametric-approach","status":"publish","type":"post","link":"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/","title":{"rendered":"Portfolio optimization - a novel nonparametric approach"},"content":{"rendered":"<p>In this new paper, Jo\u00e3o Nicolau and colleagues introduce a portfolio optimization procedure that minimizes intra-horizon risk.<\/p>\n\n\n\n<p>The authors use a nonparametric method for estimating first hitting time probabilities, and a novel approach to Markov chain order selection. This optimization framework proposed thus allows to include novel path-dependent measures of risk and return in the asset allocation problem.&nbsp;<\/p>\n\n\n\n<p>The authors even provide an empirical application to S&amp;P 100 companies, a risk-free asset and stock indices. These empirical results suggest that the proposed framework indeed exhibits more consistency and an alternative optimization problem&nbsp;<\/p>\n\n\n\n<p><em><a href=\"https:\/\/doi.org\/10.1016\/j.ejor.2023.07.044\">Zsurkis G.; Nicolau J.; Rodrigues P.M.M. (2024). First passage times in portfolio optimization: A novel nonparametric approach. EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 312 (3): 1074-1085.<\/a><\/em><\/p>","protected":false},"excerpt":{"rendered":"In this new paper, Jo\u00e3o Nicolau and colleagues introduce a portfolio optimization procedure that minimizes intra-horizon risk. The authors use a nonparametric method for estimating first hitting time probabilities, and a novel [...]","protected":false},"author":5,"featured_media":27394,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[1263],"topic":[4921],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Portfolio optimization \u2013 a novel nonparametric approach - ISEG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"diogoalmeida\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/\"},\"author\":{\"name\":\"diogoalmeida\",\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/#\/schema\/person\/3a8922f796009cea567c47bc9b180b9b\"},\"headline\":\"Portfolio optimization \u2013 a novel nonparametric approach\",\"datePublished\":\"2024-02-22T12:17:50+00:00\",\"dateModified\":\"2024-10-29T12:18:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/\"},\"wordCount\":128,\"publisher\":{\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.iseg.ulisboa.pt\/wp-content\/uploads\/2021\/01\/barney-yau-BbGuVc9YTaw-unsplash-1.jpg\",\"articleSection\":[\"Research\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/\",\"url\":\"https:\/\/www.iseg.ulisboa.pt\/en\/2024\/02\/portfolio-optimization-a-novel-nonparametric-approach\/\",\"name\":\"Portfolio optimization \u2013 a novel nonparametric approach - 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The authors use a nonparametric method for estimating first hitting time probabilities, and a novel&nbsp;[...]","_links":{"self":[{"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/posts\/52723"}],"collection":[{"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/comments?post=52723"}],"version-history":[{"count":0,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/posts\/52723\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/media\/27394"}],"wp:attachment":[{"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/media?parent=52723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/categories?post=52723"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.iseg.ulisboa.pt\/en\/wp-json\/wp\/v2\/topic?post=52723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}