{"version":"1.0","provider_name":"Policy Options","provider_url":"https:\/\/policyoptions.irpp.org\/fr\/","title":"Understanding \u201cwicked\u201d policy problems","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rjcM0Gq8df\"><a href=\"https:\/\/policyoptions.irpp.org\/fr\/2018\/01\/understanding-wicked-policy-problems\/\">Understanding \u201cwicked\u201d policy problems<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/policyoptions.irpp.org\/fr\/2018\/01\/understanding-wicked-policy-problems\/embed\/#?secret=rjcM0Gq8df\" width=\"600\" height=\"338\" title=\"&#8220;Understanding \u201cwicked\u201d policy problems&#8221; &#8212; Policy Options\" data-secret=\"rjcM0Gq8df\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n<\/script>\n","thumbnail_url":"https:\/\/policyoptions.irpp.org\/wp-content\/uploads\/2025\/08\/head2.jpg","thumbnail_width":2000,"thumbnail_height":700,"description":"Since the 1980s, there has been much talk about using better evidence to solve our big policy problems. The idea is simple \u2013 evidence helps us to understand the scope of the problem, the causal relationships at work, and the optimal solutions. This notion has been widely promoted by the OECD and its member countries, [&hellip;]"}