{"version":"1.0","provider_name":"VioDemos","provider_url":"https:\/\/viodemos.cl\/es","author_name":"Valentina Aravena","author_url":"https:\/\/viodemos.cl\/es\/author\/valea\/","title":"Mart\u00edn \u00c1lvarez - VioDemos","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"z1KDSk3zfu\"><a href=\"https:\/\/viodemos.cl\/es\/investigador\/martin-alvarez\/\">Mart\u00edn \u00c1lvarez<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/viodemos.cl\/es\/investigador\/martin-alvarez\/embed\/#?secret=z1KDSk3zfu\" width=\"600\" height=\"338\" title=\"\u00abMart\u00edn \u00c1lvarez\u00bb \u2014 VioDemos\" data-secret=\"z1KDSk3zfu\" 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\/\/# sourceURL=https:\/\/viodemos.cl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"http:\/\/viodemos.cl\/wp-content\/uploads\/2026\/04\/martin-alvarez.png","thumbnail_width":1080,"thumbnail_height":1080,"description":"Soci\u00f3logo de la Pontificia Universidad Cat\u00f3lica de Chile, Mag\u00edster en Desarrollo Urbano de la misma universidad. Estudiante de Doctorado en Criminolog\u00eda de la Universidad de Estocolmo, Suecia. Su investigaci\u00f3n doctoral desarrolla una etnograf\u00eda en La Victoria (Santiago de Chile), centrada en las din\u00e1micas de violencia en contextos urbanos atravesados por desigualdad y econom\u00edas ilegales. En [&hellip;]"}