![](\"https:\/\/econ.cau.ac.kr\/wp-content\/uploads\/2025\/02\/professor_21-570x570-1.jpg\" "\\"professor_21-570×570\\"")
<\/span><\/div><\/div><\/div>Choi, Yongok<\/h3>\n
Email : choiyongok@cau.ac.kr
\nPhone : 02-820-5548
\nRoom : 1003 Centennial
\nPersonal Webpage :<\/p>\n<\/div><\/div><\/div><\/div><\/div>
Education and Professional Experience<\/h4><\/a><\/li>
Research and Teaching<\/h4><\/a><\/li><\/ul><\/div>
\nEducation<\/h5>\n
Indiana University Ph.D. (Economics). 2012.7.
\nStatistics, Department of Natural Sciences, Seoul National University 2000.2.<\/p>\nExperience<\/h5>\n
2017. 3. ~ present Associate Professor, School of Economics, Chung-Ang University
\n2014. 7. ~ 2017. 2. Associate Fellow, korea development institute, Financial Economics Research
\n2012. 8. ~ 2014. 5. Invitation Assistant professor, School of Economics, Indiana University<\/div>\nResearch Interests<\/h5>\n
Energy Economics, Econometrics of Big Data and Machine Learning, Finanical Economics, Population Economics<\/p>\n
Selected Publications<\/h5>\n
Information Aggregation Bias and Samuelson\u2019s Dictum (with Giacomo Rondina and Todd B. Walker), Journal of Money, Credit and Banking, Volume 55, Issue 5, 2023, pp. 1119 \u2013 1145
\nForecasting regional long-run energy demand: A functional coefficient panel approach (with Yoosoon Chang, Changsik Kim, J. Issac Miller, and Joon Y. Park), Energy Economics, Volume 96, 2021, pp. 1 \u2013 10
\nImpact of Longevity Risks on the Korean Government: Proposing a New Mortality Forecasting Model, The Korean Economic Review, Volume 36, Number 1, Winter 2020, pp. 201-225
\nA New Approach to Model Regime Switching (with Yoosoon Chang and Joon Y. Park), Journal of Econometrics 196, 2017, pp. 127 \u2013 143
\nDisentangling Temporal Patterns in Elasticities: A Functional Coecient Panel Analysis of Electricity Demand (with Yoosoon Chang, Changsik Kim, J. Issac Miller, and Joon Y. Park), Energy Economics, Volume 60, 2016, pp. 232 \u2013 243
\nA Reexamination of Stock Return Predictability (with Stefan Jacewitz and Joon Y. Park), Journal of Econometrics 192, 2016, pp. 168\u2013189
\nEvaluating Factor Pricing Models Using High Frequency Panels (with Yoosoon Chang, Hwagyun Kim, and Joon Y. Park), Quantitative Economics, Volume 7, Issue 3, November 2016, pp. 889 \u2013 933
\nResearch on measurement and management of longevity risk, Korea Development Institute, 2015
\nEconomic Effects of Regulatory Reform, Korea Development Institute, 2015<\/p>\nCourses<\/h5>\n
(Undergraduate) Economic Statistics Econometrics, Economic Data Analysis Using Machine Learning
\n(Graduate) Energy Demand Forecasting, Econometrics of Big Data and Machine Learning<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"Associate Professor<\/p>\n","protected":false},"author":2,"featured_media":1044,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"portfolio_category":[40],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-1440","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","portfolio_category-current-professor-en"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/avada_portfolio\/1440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/avada_portfolio"}],"about":[{"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/types\/avada_portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/comments?post=1440"}],"version-history":[{"count":4,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/avada_portfolio\/1440\/revisions"}],"predecessor-version":[{"id":2366,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/avada_portfolio\/1440\/revisions\/2366"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/media\/1044"}],"wp:attachment":[{"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/media?parent=1440"}],"wp:term":[{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/portfolio_category?post=1440"},{"taxonomy":"portfolio_skills","embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/portfolio_skills?post=1440"},{"taxonomy":"portfolio_tags","embeddable":true,"href":"https:\/\/econ.cau.ac.kr\/en\/wp-json\/wp\/v2\/portfolio_tags?post=1440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}