1.0Tombras School of Advertising & Public Relationshttps://cci.utk.edu/adprHillary Tunehttps://cci.utk.edu/adpr/author/htune1/Sifan Xu - Tombras School of Advertising & Public Relationsrich600338<blockquote class="wp-embedded-content" data-secret="K9JstTSxP5"><a href="https://cci.utk.edu/adpr/about/directory/sifan-xu/">Sifan Xu</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://cci.utk.edu/adpr/about/directory/sifan-xu/embed/#?secret=K9JstTSxP5" width="600" height="338" title="“Sifan Xu” — Tombras School of Advertising & Public Relations" data-secret="K9JstTSxP5" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
//# sourceURL=https://cci.utk.edu/adpr/wp-includes/js/wp-embed.min.js
</script>
Assistant Professor and Graduate Program Coordinator for the Tombras School of Advertising and Public Relations sifanxu@utk.edu Website Sifan Xu is an assistant professor at the Tombras School of Advertising and Public Relations. He uses both qualitative and quantitative methods to conduct research regarding crisis communication and organization-public relationships. Specifically, he examines crisis communication in the […]https://cci.utk.edu/adpr/wp-content/uploads/sites/5/2023/07/Sifan-Xu-WEB.jpg740960