{"id":7114,"date":"2025-01-21T11:40:37","date_gmt":"2025-01-21T11:40:37","guid":{"rendered":"https:\/\/econ.rodoswebdesign.gr\/?p=7114"},"modified":"2025-11-19T15:13:19","modified_gmt":"2025-11-19T13:13:19","slug":"research-seminar-10-01-2025the-effect-of-measurement-error-and-untruthfulness-on-binary-rrt-models-by-sat-gupta","status":"publish","type":"post","link":"https:\/\/www.econ.uoa.gr\/en\/research-seminar-10-01-2025the-effect-of-measurement-error-and-untruthfulness-on-binary-rrt-models-by-sat-gupta\/","title":{"rendered":"RESEARCH SEMINAR 10\/01\/2025: \"THE EFFECT OF MEASUREMENT ERROR AND UNTRUTHFULNESS ON BINARY RRT MODELS\" (BY SAT GUPTA)"},"content":{"rendered":"

\"\"<\/p>\n

Research Seminar Series in Economic Sciences, 2024 - 2025<\/u><\/strong><\/b><\/p>\n

Speaker:\u00a0<\/strong><\/b>Sat Gupta, PhD<\/a>, Fellow of the American Statistical Association Elected Member - International Statistical Institute Professor of Statistics & Head Department of Mathematics and Statistics<\/p>\n

Title:\u00a0<\/strong><\/b>\"The effect of measurement error and untruthfulness on binary RRT models\"<\/p>\n

Date & Time:<\/strong><\/b>\u00a0Friday, January 10th, 2025, 15:00 - 16:30<\/p>\n

Place:\u00a0<\/strong><\/b>Grypario Megaro (Sofokleous 1) | 4th<\/sup>\u00a0floor | Lecture Hall \"Kosmas Psychopedis\" (416)<\/p>\n

Live streaming of the event:<\/strong><\/b>https:\/\/delos.uoa.gr\/opendelos\/search-live<\/a><\/p>\n

Url:\u00a0<\/strong><\/b>https:\/\/www.econ.uoa.gr\/ereynitika_seminaria_research_seminars\/<\/a><\/p>\n

Abstracts:<\/strong><\/b><\/p>\n

This study introduces the effect of measurement error and untruthfulness on Binary Randomized Response Technique (RRT) models. We discuss a method for estimating and accounting for measurement error in two basic models and one comprehensive model. Both theoretical and empirical results show that not accounting for measurement error and trust leads to inaccurate estimates. Furthermore, we introduce a new measure of model privacy using an odds ratio statistic which offers better interpretability than traditional methods.It is worth noting that while a large body of research exists on measurement errors in quantitative models, there is hardly any paper on this topic in the binary domain.<\/p>\n

Organizers:\u00a0<\/strong><\/b>Dimitris Kenourgios,\u00a0Professor<\/em><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 George Dotsis,\u00a0Assoc. Professor<\/em><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0Frago Kourandi,\u00a0Assistant Professor<\/em><\/p>\n

Thank you.<\/p>\n

www.econ.uoa.gr<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Research Seminar Series in Economic Sciences, 2024 - 2025 Speaker: Sat Gupta, PhD, Fellow of the American Statistical Association Elected Member - International Statistical Institute Professor of Statistics & Head Department...<\/p>","protected":false},"author":1,"featured_media":7115,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[2,3],"tags":[],"class_list":{"0":"post-7114","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-announcements","8":"category-events"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/posts\/7114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/comments?post=7114"}],"version-history":[{"count":1,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/posts\/7114\/revisions"}],"predecessor-version":[{"id":9831,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/posts\/7114\/revisions\/9831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/media\/7115"}],"wp:attachment":[{"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/media?parent=7114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/categories?post=7114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.econ.uoa.gr\/en\/wp-json\/wp\/v2\/tags?post=7114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}