{"id":1519,"date":"2022-12-05T13:14:02","date_gmt":"2022-12-05T13:14:02","guid":{"rendered":"https:\/\/qsms.bme.hu\/?p=1519"},"modified":"2022-12-05T13:14:02","modified_gmt":"2022-12-05T13:14:02","slug":"december-6-mats-koster-qsms-seminar","status":"publish","type":"post","link":"https:\/\/qsms.bme.hu\/index.php\/2022\/12\/05\/december-6-mats-koster-qsms-seminar\/","title":{"rendered":"December 6: \u00a0Mats K\u00f6ster\u00a0 (QSMS Seminar)"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-681x1024.jpg\" alt=\"\" class=\"wp-image-1520\" width=\"215\" height=\"323\" srcset=\"https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-681x1024.jpg 681w, https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-200x300.jpg 200w, https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-768x1154.jpg 768w, https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-1022x1536.jpg 1022w, https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled-1200x1804.jpg 1200w, https:\/\/qsms.bme.hu\/wp-content\/uploads\/2022\/12\/Untitled.jpg 1280w\" sizes=\"auto, (max-width: 215px) 85vw, 215px\" \/><\/figure>\n\n\n\n<p><strong>Mats K\u00f6ster <\/strong>(Central European University, Vienna)\u00a0will be presenting his paper &#8220;Conversations<em>&#8220;<\/em> (co-authored with Paul Voss) on December 6th at 10 AM, room QA 405.\u00a0One-to-one meetings with the speaker can be arranged; please contact the seminar organizers, Dr. No\u00e9mie Cabau (<a rel=\"noreferrer noopener\" href=\"mailto:cabau.noemie@gtk.bme.hu\" target=\"_blank\">cabau.noemie@gtk.bme.hu<\/a>) and Dr. Arseniy Samsonov (<a rel=\"noreferrer noopener\" href=\"mailto:samsonov.arseniy@gtk.bme.hu\" target=\"_blank\">samsonov.arseniy@gtk.bme.hu<\/a>).\u00a0\u00a0<\/p>\n\n\n\n<p><strong>Abstract:\u00a0\u00a0<\/strong>\u00a0We develop a theory of conversations. Two agents with different interests take turns choosing the topic of the conversation. Talking about a single topic allows to delve deeper, making the conversation more informative (or enjoyable). To capture this, we assume that the marginal utility from conversing increases when the agents stay on topic. The equilibrium conversation is extreme: it either maximizes or minimizes welfare. Long conversations tend to be deep and thus efficient. Short ones are often superficial. The topic of a deep conversation depends in subtle ways on who speaks when. Applications range from echo chambers to team production.\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mats K\u00f6ster (Central European University, Vienna)\u00a0will be presenting his paper &#8220;Conversations&#8220; (co-authored with Paul Voss) on December 6th at 10 AM, room QA 405.\u00a0One-to-one meetings with the speaker can be arranged; please contact the seminar organizers, Dr. No\u00e9mie Cabau (cabau.noemie@gtk.bme.hu) and Dr. Arseniy Samsonov (samsonov.arseniy@gtk.bme.hu).\u00a0\u00a0 Abstract:\u00a0\u00a0\u00a0We develop a theory of conversations. Two agents with different &hellip; <a href=\"https:\/\/qsms.bme.hu\/index.php\/2022\/12\/05\/december-6-mats-koster-qsms-seminar\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;December 6: \u00a0Mats K\u00f6ster\u00a0 (QSMS Seminar)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,4,17],"tags":[],"class_list":["post-1519","post","type-post","status-publish","format-standard","hentry","category-event","category-news","category-seminar"],"_links":{"self":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/1519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/comments?post=1519"}],"version-history":[{"count":2,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/1519\/revisions"}],"predecessor-version":[{"id":1522,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/1519\/revisions\/1522"}],"wp:attachment":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/media?parent=1519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/categories?post=1519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/tags?post=1519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}