{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/39fc4a99-8861-437d-81e2-684d13e48f92/6a6b5bbf248de9b0b254037e?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Why economists love burgers","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/62e286a934d4d92155874248/1785419973997-43700033-27b7-453c-a4bb-a193a1d09da0.jpeg?height=200","description":"<p>Travelling for work is rarely glamorous. And nowhere is that more true than at <em>The Economist</em>. Our correspondents have spent the last four decades travelling the world, expensing <a href=\"https://www.economist.com/interactive/briefing/2026/07/30/the-big-mac-index-at-40?utm_campaign=a.io&amp;utm_medium=audio.podcast.np&amp;utm_source=moneytalks&amp;utm_content=discovery.content.anonymous.tr_shownotes_na-na_article&amp;utm_term=sa.listeners\" rel=\"noopener noreferrer\" target=\"_blank\">Big Macs</a> in service of one aim: to understand how currencies work. To celebrate the Big Mac index’s <a href=\"https://www.economist.com/interactive/leaders/2026/07/30/what-the-big-mac-index-reveals-about-a-global-currency-beef?utm_campaign=a.io&amp;utm_medium=audio.podcast.np&amp;utm_source=moneytalks&amp;utm_content=discovery.content.anonymous.tr_shownotes_na-na_article&amp;utm_term=sa.listeners\" rel=\"noopener noreferrer\" target=\"_blank\">40th birthday</a>, we share what we’ve learnt.</p><p><br></p><p>Guests and hosts:</p><ul><li>Eswar Prasad, economics professor at Cornell University</li><li>Simon Cox, <em>The Economist</em>’s China economics editor&nbsp;</li><li>Josh Roberts, <em>The Economist</em>’s capital markets correspondent</li><li>Ethan Wu, co-host of “Money Talks”</li></ul><p><br></p><p>Topics covered:</p><ul><li>Big Mac Index</li><li>Currencies&nbsp;</li><li>Purchasing Power Parity</li></ul><p><br></p><p><em>Transcripts of our podcasts are available via</em><a href=\"http://economist.com/podcasts\" rel=\"noopener noreferrer\" target=\"_blank\"><em> economist.com/podcasts</em></a><em>.</em></p><p><em>Listen to what matters most, from global politics and business to science and technology—</em><a href=\"https://www.economist.com/subscribe\" rel=\"noopener noreferrer\" target=\"_blank\"><em>subscribe to The Economist</em></a><em>.</em></p>","author_name":"The Economist"}