1.0CLP Bloghttps://clpblog.citizen.orgAllison Zieverich600338<blockquote class="wp-embedded-content" data-secret="xlaZNPYnXn"><a href="https://clpblog.citizen.org/ads-with-warnings-may-increase-sales/">Giving Warnings in Ads May Increase Sales</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://clpblog.citizen.org/ads-with-warnings-may-increase-sales/embed/#?secret=xlaZNPYnXn" width="600" height="338" title="“Giving Warnings in Ads May Increase Sales” — CLP Blog" data-secret="xlaZNPYnXn" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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); /* ]]> */ </script> Pharmalot has an interesting story this afternoon about the effect of including warnings in advertisements for products like drugs and cigarettes. The study found that, shortly after the ads run, consumers who see an ad with warnings are less likely to buy the product than consumers who see an ad without warnings. But with the [...]