1.0社会研究センターhttps://srcentre.com.au/jarich600338<blockquote class="wp-embedded-content" data-secret="G0JzVLTq4g"><a href="https://srcentre.com.au/ja/methodology/">方法論</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://srcentre.com.au/ja/methodology/embed/#?secret=G0JzVLTq4g" width="600" height="338" title="“Methodology” — Social Research Centre" data-secret="G0JzVLTq4g" 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://srcentre.com.au/wp-includes/js/wp-embed.min.js </script>Life in Australia™ methods Summary documentation December 2025 Introduction   Established in November 2016, Life in Australia™ is Australia’s first and only national probability-based online panel. The panel is the most methodologically rigorous online panel in Australia and is one of only a small number of probability-based online panels worldwide. Members of Life in Australia™ are randomly recruited via traditional, high coverage sampling frames such as random digit dialling (RDD) or residential addresses and agree to provide their contact details to take part in surveys on a regular basis. Unlike other research panels, Life in Australia™ includes people with and without internet access, surveying offline panellists via telephone. Research conducted […]https://srcentre.com.au/wp-content/uploads/2024/08/LinA-logo_PRIMARY_client-facing_RGB.svg