{"id":71752,"date":"2010-04-08T10:05:03","date_gmt":"2010-04-08T10:05:03","guid":{"rendered":"https:\/\/new.dedefensa.org\/index.php\/2010\/04\/08\/le-technologisme-triomphe-a-wall-street\/"},"modified":"2010-04-08T10:05:03","modified_gmt":"2010-04-08T10:05:03","slug":"le-technologisme-triomphe-a-wall-street","status":"publish","type":"post","link":"https:\/\/new.dedefensa.org\/index.php\/2010\/04\/08\/le-technologisme-triomphe-a-wall-street\/","title":{"rendered":"Le technologisme triomphe \u00e0 Wall Street"},"content":{"rendered":"<p><h4>Le technologisme triomphe \u00e0 Wall Street<\/h4>\n<p>Sur le site <em>La Chronique de l&rsquo;Agora<\/em>, Philippe B\u00e9chade propose un d\u00e9cryptage de l&rsquo;\u00e9trange remont\u00e9e des cours de bourses observ\u00e9e depuis mars 2009. <\/p>\n<\/p>\n<p><p>\t(<a href=\"http:\/\/www.la-chronique-agora.com\/articles\/20100407-2634.html\" class=\"gen\">http:\/\/www.la-chronique-agora.com\/articles\/20100407-2634.html<\/a>.)<\/p>\n<\/p>\n<p><p>\tExtraits :<\/p>\n<\/p>\n<p><p>\t\u00ab<em>La derni\u00e8re pr\u00e9occupation des programmateurs est de permettre au march\u00e9 de d\u00e9terminer la valeur d&rsquo;un actif. En effet, le seul but qu&rsquo;ils se fixent  et il est d\u00e9j\u00e0 ambitieux  est de parvenir \u00e0 pr\u00e9dire un cours avec le maximum de pr\u00e9cision dans un d\u00e9lais de cinq minutes, puis au cours des cinq suivantes, et ainsi de suite sur l&rsquo;ensemble de la s\u00e9ance, puis d&rsquo;une s\u00e9rie de s\u00e9ances, de semaines et m\u00eame de mois.<\/em> []<\/p>\n<\/p>\n<p><p>\t\u00bb<em>50% \u00e0 60% de volume sont g\u00e9n\u00e9r\u00e9s automatiquement par des programmes informatiques pour lesquels l&rsquo;historique des cours est la seule information. Il faut leur ajouter une majorit\u00e9 de g\u00e9rants qui se contentent de suivre le mouvement  puisqu&rsquo;ils consid\u00e8rent \u00e0 leur tour que le cours int\u00e8gre toute l&rsquo;information&#8230; ce qui leur \u00e9vite de commettre la moindre erreur de jugement en se fiant \u00e0 leur propre bon sens. Nous constatons alors l&rsquo;av\u00e8nement d&rsquo;un march\u00e9 d&rsquo;o\u00f9 tout raisonnement humain est banni lorsqu&rsquo;il s&rsquo;agit de d\u00e9terminer la valeur de ce qui rel\u00e8ve pr\u00e9cis\u00e9ment de l&rsquo;activit\u00e9 humaine&#8230; au nom la de sacro-sainte rationalit\u00e9.<\/em>\u00bb<\/p>\n<\/p>\n<p>\n<p class=\"signature\"><em>En Marge<\/em><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le technologisme triomphe \u00e0 Wall Street Sur le site La Chronique de l&rsquo;Agora, Philippe B\u00e9chade propose un d\u00e9cryptage de l&rsquo;\u00e9trange remont\u00e9e des cours de bourses observ\u00e9e depuis mars 2009. (http:\/\/www.la-chronique-agora.com\/articles\/20100407-2634.html.) Extraits : \u00abLa derni\u00e8re pr\u00e9occupation des programmateurs est de permettre au march\u00e9 de d\u00e9terminer la valeur d&rsquo;un actif. En effet, le seul but qu&rsquo;ils se&hellip;&nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[14],"tags":[2662,9450,3372,4268,3132],"class_list":["post-71752","post","type-post","status-publish","format-standard","hentry","category-ouverture-libre","tag-en","tag-marge","tag-street","tag-technologisme","tag-wall"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/posts\/71752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/comments?post=71752"}],"version-history":[{"count":0,"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/posts\/71752\/revisions"}],"wp:attachment":[{"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/media?parent=71752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/categories?post=71752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new.dedefensa.org\/index.php\/wp-json\/wp\/v2\/tags?post=71752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}