<?xml version='1.0' encoding='UTF-8'?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:ccmbenchmark="https://www.ccmbenchmark.com/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:media="http://search.yahoo.com/mrss/"><channel><title>Christophe Mansincal : Dernier contenus</title><link>/account/christophe-mansincal-224301</link><atom:link href="/account/christophe-mansincal-224301" rel="self" type="application/rss+xml" /><language>fr</language><pubDate>Tue, 02 Jun 2026 03:19:01 +0200</pubDate><lastBuildDate>Tue, 02 Jun 2026 03:19:01 +0200</lastBuildDate><item><title>La gratuité, oui, mais à quel prix ?</title><link>https://www.journaldunet.com/big-data/1546935-la-gratuite-oui-mais-a-quel-prix/</link><description><![CDATA[<a href="https://www.journaldunet.com/big-data/1546935-la-gratuite-oui-mais-a-quel-prix/"><img src="https://img-0.journaldunet.com/re2Yla89BC4GR8fDsbx8cJaQQqQ=/100x/smart/e0b17b224eb24dec8670b0af4e6d86a6/user-jdn/39531445-christophe-mansincal.jpg" align="left" hspace="5" vspace="0"></a>Les promotions du type " 1 produit acheté = un produit offert " et tant d'autres offres mettant en avant la gratuité sont monnaie courante. Mais que se cache-t-il réellement derrière ce terme ?]]></description><pubDate>Tue, 23 Dec 2025 15:28:33 +0100</pubDate><guid>https://www.journaldunet.com/big-data/1546935-la-gratuite-oui-mais-a-quel-prix/</guid><dc:creator><![CDATA[Christophe Mansincal]]></dc:creator><ccmbenchmark:content_author><![CDATA[Christophe Mansincal]]></ccmbenchmark:content_author><ccmbenchmark:content_author_company><![CDATA[EHO.LINK]]></ccmbenchmark:content_author_company><ccmbenchmark:content_author_illustration>1</ccmbenchmark:content_author_illustration></item></channel></rss>