{"id":58770,"date":"2023-10-17T11:58:16","date_gmt":"2023-10-17T02:58:16","guid":{"rendered":"https:\/\/www.pp.u-tokyo.ac.jp\/?p=44373"},"modified":"2023-10-17T11:58:16","modified_gmt":"2023-10-17T02:58:16","slug":"2023-10-17-44373-2","status":"publish","type":"post","link":"https:\/\/graspp.neopa.jp\/en\/news\/2023-10-17-44373-2\/","title":{"rendered":"Professors Toshiaki Iizuka and Hitoshi Shigeoka&#8217;s paper &#8220;Asymmetric Demand Response When Prices Increase and Decrease: The Case of Child Healthcare&#8221; was published in <i>The Review of Economics and Statistics<\/i>"},"content":{"rendered":"<p>Professors <a href=\"https:\/\/www.pp.u-tokyo.ac.jp\/en\/faculty\/iizuka-toshiaki\/\">Toshiaki Iizuka<\/a> and <a href=\"https:\/\/www.pp.u-tokyo.ac.jp\/en\/faculty\/shigeoka-hitoshi\/\">Hitoshi Shigeoka<\/a>&#8216;s paper &#8220;Asymmetric Demand Response When Prices Increase and Decrease: The Case of Child Healthcare&#8221; was published in the September 2023 issue of <i>The Review of Economics and Statistics.<\/i><\/p>\n<h5>Abstract<\/h5>\n<p>This study tests whether demand responds symmetrically to price increases and decreases\u2014a seemingly obvious proposition under conventional demand theory that has not been rigorously tested. Exploiting the rapid expansion in Japanese municipal subsidies for child health care in a difference-in-differences framework, we find evidence against conventional demand theory: when coinsurance, our price measure, increases from 0% to 30%, the demand response is more than twice that to a price decrease from 30% to 0%. This result indicates that while economists and policymakers pay little attention, price change direction matters and should be incorporated into welfare analysis.<\/p>\n<p>&nbsp;<\/p>\n<p>Toshiaki Iizuka, Hitoshi Shigeoka; Asymmetric Demand Response When\u00a0Prices Increase and Decrease: The Case of Child Health Care.<br \/>\nThe Review of Economics and Statistics 2023; 105 (5): 1325\u20131333. doi: <a href=\"https:\/\/doi.org\/10.1162\/rest_a_01110\">https:\/\/doi.org\/10.1162\/rest_a_01110<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Professors Toshiaki Iizuka and Hitoshi Shigeoka&#8216;s paper &#8220;Asymmetric Demand Response When Prices In [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[196],"coauthors":[234],"class_list":["post-58770","post","type-post","status-publish","format-standard","hentry","category-news","tag-faculty-news"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/posts\/58770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/comments?post=58770"}],"version-history":[{"count":0,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/posts\/58770\/revisions"}],"wp:attachment":[{"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/media?parent=58770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/categories?post=58770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/tags?post=58770"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/graspp.neopa.jp\/en\/wp-json\/wp\/v2\/coauthors?post=58770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}