{"id":3062,"date":"2024-08-14T08:30:00","date_gmt":"2024-08-14T06:30:00","guid":{"rendered":"https:\/\/www.aucoffre.com\/academie\/?p=3062"},"modified":"2024-08-13T17:39:29","modified_gmt":"2024-08-13T15:39:29","slug":"avantages-inconvenients-deetalon-or","status":"publish","type":"post","link":"https:\/\/www.aucoffre.com\/academie\/avantages-inconvenients-deetalon-or\/","title":{"rendered":"Quels sont les avantages et les inconv\u00e9nients de l\u2019\u00e9talon-or ?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Le syst\u00e8me de l&rsquo;\u00e9talon-or a fonctionn\u00e9 des ann\u00e9es 1870 \u00e0 1923. Issu de l&rsquo;\u00e9chec du syst\u00e8me bim\u00e9tallique, il ne survivra pas \u00e0 la crise \u00e9conomique et financi\u00e8re issue de la Premi\u00e8re Guerre mondiale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ce qu\u2019il faut retenir&nbsp;:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les avantages de l\u2019\u00e9talon-or sont la pacification des relations internationales, la discipline budg\u00e9taire et mon\u00e9taire, la stabilit\u00e9 des prix \u00e0 long terme et l\u2019auto-\u00e9quilibrage de la balance des paiements&nbsp;;<\/li>\n\n\n\n<li>Les inconv\u00e9nients de l\u2019\u00e9talon-or\u2026 restent \u00e0 prouver&nbsp;! &nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Qu\u2019est-ce que l\u2019\u00e9talon-or&nbsp;?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le principe de l\u2019<strong>\u00e9talon-or <\/strong>(<em>gold standard<\/em>, en anglais) est que le m\u00e9tal jaune est l\u2019unique r\u00e9f\u00e9rence des <strong>devises<\/strong>, dont la <strong>valeur<\/strong> est <strong>d\u00e9finie par un poids d\u2019or fixe<\/strong>. C\u2019est pour cette raison que l\u2019on parle d\u2019\u00e9talon-or&nbsp;: le m\u00e9tal joue le r\u00f4le d\u2019unit\u00e9 de compte, de ma\u00eetre \u00e9talon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les <strong>taux de change<\/strong> entre les diff\u00e9rentes monnaies sont donc <strong>fixes<\/strong>, car d\u00e9termin\u00e9s par leurs valeurs respectives en or. En p\u00e9riode de crise mon\u00e9taire, ils sont r\u00e9ajust\u00e9s par une <strong>d\u00e9valuation<\/strong>, c\u2019est-\u00e0-dire que les autorit\u00e9s publiques diminuent la valeur officielle de leur monnaie en poids d\u2019or.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Au plan national, <strong>toute \u00e9mission mon\u00e9taire<\/strong> a lieu avec une <strong>contrepartie<\/strong> et une garantie d&rsquo;\u00e9change en <strong>or<\/strong>. C\u2019est l\u2019adoption de ce syst\u00e8me mon\u00e9taire qui a pouss\u00e9 les <strong>banques centrales<\/strong> des pays l\u2019ayant rejoint \u00e0 constituer des <strong>r\u00e9serves d\u2019or officielles<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"955\" height=\"578\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/16-breakdown.jpg\" alt=\"\" class=\"wp-image-3063\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/16-breakdown.jpg 955w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/16-breakdown-300x182.jpg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/16-breakdown-768x465.jpg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/16-breakdown-750x454.jpg 750w\" sizes=\"(max-width: 955px) 100vw, 955px\" \/><figcaption class=\"wp-element-caption\"><em>\u00c9volution de la r\u00e9partition des r\u00e9serves d\u2019or entre les banques centrales (Pourcentage du total de l&rsquo;or d\u00e9tenu par les banques centrales au niveau mondial, 1845-2010)<\/em>. <em>Source : Conseil mondial de l\u2019or<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Il s\u2019ensuit que les <strong>billets<\/strong> \u00e9mis par les <strong>banques centrales<\/strong> doivent \u00eatre <strong>couverts<\/strong> (en grande partie) <strong>par les r\u00e9serves d\u2019or<\/strong> de ces derni\u00e8res. En pratique, les <strong>billets de banque<\/strong> sont <strong>convertibles en pi\u00e8ces d\u2019or<\/strong>, <strong>et inversement<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Au plan international, <strong>l&rsquo;or<\/strong> constitue la monnaie privil\u00e9gi\u00e9e pour le <strong>r\u00e8glement des \u00e9changes commerciaux<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un r\u00e9gime d\u2019\u00e9talon (monom\u00e9tallique ou bim\u00e9tallique &#8211; or et argent) s\u2019oppose ainsi \u00e0&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un r\u00e9gime de <strong>monnaie fiduciaire<\/strong>, dont la <a href=\"https:\/\/www.aucoffre.com\/academie\/comparaison-valeur-devises\/\">valeur<\/a> repose largement sur la confiance accord\u00e9e par le public \u00e0 l\u2019action des autorit\u00e9s publiques&nbsp;;<\/li>\n\n\n\n<li>Et \u00e0 un <strong>r\u00e9gime de changes flottants<\/strong>, dans le cadre duquel les devises \u00e9voluent les unes par rapport aux autres en fonction de l\u2019offre et de la demande, s\u2019appr\u00e9ciant ou se d\u00e9pr\u00e9ciant librement vis-\u00e0-vis des autres devises.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ceci pos\u00e9, voyons \u00e0 pr\u00e9sent quels sont les avantages et les inconv\u00e9nient de ce syst\u00e8me.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quels sont les avantages de l\u2019\u00e9talon-or&nbsp;?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Commen\u00e7ons avec deux consid\u00e9rations assez \u00e9videntes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">La confiance dans le syst\u00e8me mon\u00e9taire et la pacification des relations internationales<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Comme le soulignent Ronald St\u00f6ferle et Mark Valek, \u00ab\u00a0<em>l&rsquo;or, en tant qu\u2019actif de r\u00e9serve neutre [au sens o\u00f9, contrairement aux obligations du Tr\u00e9sor am\u00e9ricain, il ne d\u00e9pend pas d\u2019un pays en particulier <a id=\"_ftnref1\" href=\"#_ftn1\"><strong>[1]<\/strong><\/a>, <strong>ne fait pas que r\u00e9soudre le <\/strong><\/em><a href=\"https:\/\/www.loretlargent.info\/economie\/le-systeme-monetaire-international-de-la-conference-de-bretton-woods-au-dilemme-de-triffin\/24665\/\"><strong><em>dilemme de Triffin <\/em><\/strong><\/a><a id=\"_ftnref2\" href=\"#_ftn2\"><strong><em><strong>[2]<\/strong><\/em><\/strong><\/a><strong><em>\u00a0: il l&rsquo;\u00e9limine compl\u00e8tement<\/em><\/strong><em>.\u00a0\u00bb <\/em>L\u2019\u00e9talon-or contribue ainsi \u00e0 la pacification des relations internationales.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"520\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-1024x520.jpg\" alt=\"\" class=\"wp-image-3064\" style=\"width:703px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-1024x520.jpg 1024w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-300x152.jpg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-768x390.jpg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-750x381.jpg 750w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin-1140x579.jpg 1140w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/3-triffin.jpg 1340w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>L\u2019\u00e9conomiste belge Robert Triffin, p\u00e8re du dilemme de Triffin (1911-1993)<\/em>. <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Au plan national, \u00e9tant bas\u00e9 sur une valeur tangible, une monnaie marchandise, plut\u00f4t que sur la confiance octroy\u00e9e \u00e0 l\u2019action des autorit\u00e9s publiques, l&rsquo;\u00e9talon-or renforce la confiance dans la monnaie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">La discipline budg\u00e9taire et mon\u00e9taire<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">En limitant la capacit\u00e9 des gouvernements \u00e0 imprimer de la monnaie pour financer des d\u00e9ficits, l&rsquo;\u00e9talon-or encourage la discipline budg\u00e9taire. C\u2019est ainsi un excellent moyen d\u2019\u00e9viter l&rsquo;endettement excessif, r\u00e9duisant ainsi le risque de crises de la dette publique. Cette contrainte induit un autre avantage majeur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">La stabilit\u00e9 des prix \u00e0 long terme<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le r\u00e9gime d\u2019\u00e9talon-or garantit une inflation faible, c\u2019est-\u00e0-dire le fait que la monnaie conserve son pouvoir d\u2019achat sur le long terme. Il est assez simple de le prouver. Entre 1792 et 1933, le <strong>pouvoir d\u2019achat de 100 $<\/strong> de 1792 est rest\u00e9 <strong>assez stable<\/strong> pour s\u2019effondrer ensuite, et ce en particulier \u00e0 partir de 1971.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-1024x724.jpeg\" alt=\"\" class=\"wp-image-3065\" style=\"width:368px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-1024x724.jpeg 1024w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-300x212.jpeg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-768x543.jpeg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-120x86.jpeg 120w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792-750x530.jpeg 750w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/4-dollar-1792.jpeg 1115w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>\u00c9quivalent de 100 $ de 1792 en tenant compte de l\u2019inflation (1792-2023<\/em>).<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Autrement dit, depuis 1971, <strong>la valeur<\/strong> de la monnaie am\u00e9ricaine (mais en fait <strong>de toutes les devises<\/strong>) <strong>exprim\u00e9e en or s\u2019effondre<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-1024x633.jpg\" alt=\"\" class=\"wp-image-3066\" style=\"width:549px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-1024x633.jpg 1024w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-300x185.jpg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-768x474.jpg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-750x463.jpg 750w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre-1140x704.jpg 1140w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/5-ancre.jpg 1444w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Dans le chapitre 17 de <a href=\"https:\/\/fr.wikipedia.org\/wiki\/L%27Action_humaine,_trait%C3%A9_d%27%C3%A9conomie\">l\u2019<em>Actio<\/em><\/a><em><a href=\"https:\/\/www.librairal.org\/wiki\/Ludwig_von_Mises:L%27Action_humaine_-_chapitre_17#19_\/_L'%C3%A9talon-or\">n humaine<\/a><\/em>, l\u2019\u00e9conomiste austro-am\u00e9ricain <a href=\"https:\/\/fr.wikipedia.org\/wiki\/Ludwig_von_Mises\">Ludwig von Mises <\/a>explique ce ph\u00e9nom\u00e8ne\u00a0dans les termes que voici :<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><em>\u00ab&nbsp;Le fait que l&rsquo;\u00e9talon-or fasse d\u00e9pendre l&rsquo;accroissement de la quantit\u00e9 d&rsquo;or disponible de la profitabilit\u00e9 d&rsquo;en produire signifie \u00e9videmment qu&rsquo;il limite la possibilit\u00e9, pour le gouvernement, de recourir \u00e0 l&rsquo;inflation. <strong>L&rsquo;\u00e9talon-or rend la formation du pouvoir d&rsquo;achat de la monnaie ind\u00e9pendante des ambitions changeantes et des th\u00e9ories des partis politiques et des groupes de pression. Ce n&rsquo;est pas un d\u00e9faut de l&rsquo;\u00e9talon-or, c&rsquo;est sa principale excellence<\/strong>.&nbsp;\u00bb<\/em><\/p>\n<\/blockquote>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Venons-en \u00e0 une consid\u00e9ration un peu plus technique.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u2019auto-\u00e9quilibrage de la balance des paiements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prenons l&rsquo;exemple d&rsquo;un pays dont la <strong>balance des paiements<\/strong> est <strong>d\u00e9ficitaire<\/strong>. La cr\u00e9ation mon\u00e9taire \u00e9tant li\u00e9e aux stocks d&rsquo;or de la banque centrale, ce d\u00e9ficit se traduit par des <strong>sorties d&rsquo;or<\/strong>. Comme il y a <strong>moins de monnaie en circulation dans l&rsquo;\u00e9conomie<\/strong>, les prix vont baisser. Cet <strong>effet d\u00e9flationniste<\/strong> va rendre la <strong>production nationale plus comp\u00e9titive<\/strong>, revitalisant ainsi les <strong>exportations<\/strong>. Le r\u00e9sultat de ce processus est que <strong>la balance des paiements retrouve <em>m\u00e9caniquement<\/em> l&rsquo;\u00e9quilibre<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quels sont les inconv\u00e9nients de l\u2019\u00e9talon-or&nbsp;?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">La rigidit\u00e9 de la politique mon\u00e9taire<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le r\u00e9gime d\u2019\u00e9talon-or est moins flexible que celui d&rsquo;une monnaie fiduciaire puisque sous un \u00e9talon-or, la quantit\u00e9 de monnaie en circulation est contrainte par la quantit\u00e9 d&rsquo;or dont dispose le pays. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Du point de vue des partisans d\u2019une politique mon\u00e9taire active, cette caract\u00e9ristique constitue un inconv\u00e9nient puisque l\u2019action du gouvernement et de la banque centrales pour tenter de stabiliser le cycle des affaires s\u2019en trouve relativement limit\u00e9e. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour les autres, il s\u2019agit d\u2019un avantage car l\u2019\u00e9talon-or limite la capacit\u00e9 des autorit\u00e9s publiques \u00e0 manipuler la monnaie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u2019\u00e9talon-or, responsable de r\u00e9cessions&nbsp;plus fr\u00e9quentes et plus longues ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Il s\u2019agit du principal reproche formul\u00e9 \u00e0 l\u2019\u00e9gard des syst\u00e8mes d\u2019\u00e9talon-or.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour bien comprendre ce dont il retourne, portons notre regard sur le graphique ci-dessous, sur lequel les phases de r\u00e9cession apparaissent en rose, et les p\u00e9riodes d\u2019expansion figurent en bleu. Mais auparavant, il me faut proc\u00e9der un bref rappel historique&nbsp;: en 1933, l&rsquo;administration Roosevelt a <a href=\"https:\/\/www.loretlargent.info\/economie\/roosevelt-confisque-lor-americains\/26355\/\">suspendu l&rsquo;\u00e9talon-or<\/a> pour financer son programme progressiste et acheter la sortie de la Grande D\u00e9pression \u00e0 grands coups de d\u00e9penses budg\u00e9taires.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ceci pos\u00e9, regardons attentivement notre graphique. J\u2019attire votre attention sur ce qui figure en blanc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entre 1857 et 2020, les Etats-Unis ont enregistr\u00e9 34 p\u00e9riodes de r\u00e9cession, essentiellement avant 1933 :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"837\" height=\"900\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/8-recessions-1.png\" alt=\"\" class=\"wp-image-3069\" style=\"width:405px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/8-recessions-1.png 837w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/8-recessions-1-279x300.png 279w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/8-recessions-1-768x826.png 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/8-recessions-1-750x806.png 750w\" sizes=\"(max-width: 837px) 100vw, 837px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Le constat est assez clair, n\u2019est-ce pas&nbsp;?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le rose (donc les r\u00e9cessions) domine avant 1933, et le bleu (les p\u00e9riodes d\u2019expansion) est ultra-majoritaires apr\u00e8s 1933.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Voici les chiffres exacts, cette fois-ci sur la p\u00e9riode 1870-2023.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"697\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-1024x697.jpeg\" alt=\"\" class=\"wp-image-3070\" style=\"width:439px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-1024x697.jpeg 1024w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-300x204.jpeg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-768x523.jpeg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-750x511.jpeg 750w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2-1140x776.jpeg 1140w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/9-re\u0301cessions-2.jpeg 1428w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/x.com\/MichaelAArouet\/status\/1768553975140286705\"><em>Mois pass\u00e9s en r\u00e9cession<\/em><\/a><em> (Etats-Unis, 1870-2023)<\/em>. <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Faut-il conclure de toute cela qu\u2019un syst\u00e8me d\u2019\u00e9talon-or nuit \u00e0 la croissance \u00e9conomique\u00a0? Ce serait, l\u00e0, aller bien trop vite en besogne\u00a0!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">J\u2019en veux pour preuve ce graphique, qui illustre la r\u00e9partition du PIB mondial entre les grandes puissances \u00e9conomiques depuis l\u2019an 1 jusqu\u2019en 2017.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"544\" src=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP-1024x544.jpeg\" alt=\"\" class=\"wp-image-3071\" style=\"width:720px;height:auto\" srcset=\"https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP-1024x544.jpeg 1024w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP-300x159.jpeg 300w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP-768x408.jpeg 768w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP-750x398.jpeg 750w, https:\/\/www.aucoffre.com\/academie\/wp-content\/uploads\/sites\/9\/2024\/08\/10-GDP.jpeg 1034w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">N\u2019est-il pas flagrant que <strong>les \u00c9tats-Unis sont pass\u00e9s d&rsquo;une \u00e9conomie minuscule en 1800, \u00e0 la plus grande \u00e9conomie du monde \u00e0 la fin du XIX<sup>e<\/sup> si\u00e8cle\u2026 alors m\u00eame qu\u2019ils fonctionnaient sous des r\u00e9gimes bim\u00e9talliques <\/strong>(fond\u00e9s sur l\u2019or et l\u2019argent)<strong>, puis d\u2019\u00e9talon-or\u00a0<\/strong>?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce dernier graphique raconte donc une tout autre histoire que le pr\u00e9c\u00e9dant graphique, n\u2019est-ce pas\u00a0? Mais alors\u2026 comment expliquer cela\u00a0?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une premi\u00e8re raison en est qu\u2019il ne faut pas confondre <strong>d\u00e9flation<\/strong> et <strong>r\u00e9cession<\/strong>. Comme l\u2019explique <a href=\"https:\/\/x.com\/LynAldenContact\/status\/1739746527021539551\">Lyn Alden<\/a> : <em>\u00ab\u00a0Beaucoup d&rsquo;analyses r\u00e9trospectives d\u00e9finissent la d\u00e9flation comme une mauvaise chose et comptent les p\u00e9riodes d\u00e9flationnistes (qui ont \u00e9t\u00e9 nombreuses) comme des r\u00e9cessions. En r\u00e9alit\u00e9, une grande partie de la <strong>d\u00e9flation<\/strong> a \u00e9t\u00e9 provoqu\u00e9e par l&rsquo;ampleur de la <strong>croissance de la productivit\u00e9 technologique<\/strong> et des <strong>nouveaux syst\u00e8mes \u00e9nerg\u00e9tiques<\/strong>. Une croissance \u00e9norme\u00a0\u00bb<\/em>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Et pourtant les critiques de l\u2019\u00e9talon-or voudraient vous faire croire que les Etats-Unis \u00e9taient en r\u00e9cession de mani\u00e8re presque permanente durant cette p\u00e9riode. En r\u00e9alit\u00e9, ce que permettait l\u2019\u00e9talon-or \u00e0 l\u2019\u00e9poque, c\u2019\u00e9tait&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le d\u00e9roulement du <strong>processus de destruction cr\u00e9atrice<\/strong>, lequel induit une augmentation de la productivit\u00e9, donc de la croissance \u00e9conomique&nbsp;;<\/li>\n\n\n\n<li>De <strong>saines r\u00e9cessions<\/strong> permettant de <strong>remettre l&rsquo;\u00e9conomie \u00e0 flot apr\u00e8s de mauvaises d\u00e9cisions politiques <a id=\"_ftnref1\" href=\"#_ftn1\"><strong>[3]<\/strong><\/a><\/strong>, tel que l\u2019explique la th\u00e9orie autrichienne des cycles \u00e9conomiques (<a href=\"https:\/\/www.aucoffre.com\/academie\/von-mises-hayek-ecole-autrichienne\/\">ABCT<\/a>). Rappelons en effet que du point de vue autrichien, <em>\u00ab\u00a0<strong>Les r\u00e9cessions n&rsquo;\u00e9taient pas dues \u00e0 l&rsquo;utilisation de l&rsquo;or, mais \u00e0 l&rsquo;ing\u00e9rence du gouvernement [dans l\u2019\u00e9conomie]<\/strong>, qu&rsquo;il s&rsquo;agisse de la banque centrale ou d&rsquo;autres intrusions (par exemple, les r\u00e9glementations bancaires). Un march\u00e9 libre n&rsquo;est pas instable et ne fluctue pas de la sorte\u00a0\u00bb<\/em>, comme le r\u00e9sume <a href=\"https:\/\/x.com\/RealKeithWeiner\/status\/1808891163115692209\">Keith Weiner<\/a>. C\u2019est ainsi que les \u00e9conomistes Autrichiens, mais \u00e9galement de Maurice Allais, expliquent l\u2019origine de la <a href=\"https:\/\/www.loretlargent.info\/economie\/crise-1929-dans-la-grande-depression\/30986\/?utm_campaign=L%27Or%20et%20l%27Argent&amp;utm_content=279456406&amp;utm_medium=social&amp;utm_source=linkedin&amp;hss_channel=lcp-5156593\">Crise de 1929<\/a>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Admettons cependant que ce dernier argument des d\u00e9tracteurs de l\u2019\u00e9talon-or soit valide, \u00e0 savoir que ce syst\u00e8me favorise des r\u00e9cessions fr\u00e9quentes et longues.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Du point de vue de l\u2019efficience \u00e9conomique, la <a href=\"https:\/\/x.com\/MichaelAArouet\/status\/1808832992392933562\">question<\/a> serait alors de savoir s\u2019il est pr\u00e9f\u00e9rable pour une soci\u00e9t\u00e9&nbsp;d\u2019\u00eatre r\u00e9gie par&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un syst\u00e8me d\u2019<strong>\u00e9talon-or<\/strong>, qui r\u00e9duit certes la marge de man\u0153uvre des politiques budg\u00e9taire et mon\u00e9taire, mais o\u00f9 la monnaie pr\u00e9serve le pouvoir d\u2019achat\u2026<\/li>\n\n\n\n<li>\u2026 ou un syst\u00e8me de <strong>monnaie fiduciaire<\/strong> dans le cadre de <strong>changes flottants<\/strong>, o\u00f9 les r\u00e9cessions sont certes plus rares, mais o\u00f9 le pouvoir d\u2019achat des monnaies est plus ou moins rapidement an\u00e9anti au travers de politiques budg\u00e9taires et mon\u00e9taires qui g\u00e9n\u00e8rent de l&rsquo;inflation.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Cette alternative revient \u00e0 se poser la question de la <strong>place de l\u2019\u00c9tat au sein de l\u2019\u00e9conomie<\/strong>&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u2019\u00c9tat doit-il \u00eatre tr\u00e8s interventionniste dans l\u2019\u00e9conomie&nbsp;?<\/li>\n\n\n\n<li>Ou doit-il au contraire laisser un maximum de place aux forces du march\u00e9&nbsp;?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pour vous faire une id\u00e9e \u00e0 ce sujet, je vous invite \u00e0 lire notre feuilleton consacr\u00e9 \u00e0 \u00ab&nbsp;Une histoire de la pens\u00e9e \u00e9conomique moderne&nbsp;\u00bb, dont voici le <a href=\"https:\/\/www.aucoffre.com\/academie\/une-histoire-de-la-pensee-economique-moderne-john-maynard-keynes-le-keynesianisme-et-les-keynesiens-1\/\">1<sup>er<\/sup> \u00e9pisode<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"#_ftnref1\" id=\"_ftn1\">[1]<\/a> A la nuance pr\u00e8s que les pays producteurs d\u2019or ainsi que les pays qui en contr\u00f4lent le commerce sont quelque peu avantag\u00e9s par rapport aux autres.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a id=\"_ftn2\" href=\"#_ftnref2\">[2]<\/a> Tout syst\u00e8me mon\u00e9taire international assis sur une devise cl\u00e9 unique est instable, comme l\u2019a th\u00e9oris\u00e9 l\u2019\u00e9conomiste am\u00e9ricano-belge <strong>Robert Triffin<\/strong> avec son fameux \u00ab <strong>dilemme<\/strong> \u00bb. Expos\u00e9 en 1960 dans le livre \u201cGold and the Dollar Crisis : The Future of Convertibility\u201d, ce dilemme \u00e9nonce qu\u2019une monnaie de r\u00e9serve unique implique des d\u00e9s\u00e9quilibres gargantuesques de la balance ext\u00e9rieure du pays \u00e9metteur, une situation non-durable vou\u00e9e \u00e0 se solder par une crise et, in fine, par la perte du statut de monnaie de r\u00e9serve. La solution \u00e0 ces deux probl\u00e8mes consiste \u00e0 utiliser un actif de r\u00e9serve neutre, comme l&rsquo;or.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a id=\"_ftn1\" href=\"#_ftnref1\">[3]<\/a> C\u2019est l\u2019autre grande raison qui explique qu\u2019\u00e9voluer sous un r\u00e9gime d\u2019\u00e9talon-or n\u2019implique \u00e9videmment pas pour une \u00e9conomie de passer le plus clair de son temps en r\u00e9cession. Pour ceux qui voudraient creuser la question, ce <a href=\"https:\/\/x.com\/GeorgeSelgin\/status\/1739400089951490474\">thread<\/a> explique pourquoi nous avons affaire ici \u00e0 un cas d\u2019\u00e9cole illustrant que \u00ab corr\u00e9lation n\u2019est pas raison \u00bb. Toute une s\u00e9rie d\u2019arguments expliquent en effet que la pr\u00e9dominance des r\u00e9cessions avant 1933 n\u2019a pas grand-chose d\u2019une cons\u00e9quence directe du fait que les Etats-Unis fonctionnaient sous un r\u00e9gime d\u2019\u00e9talon-or.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le syst\u00e8me de l&rsquo;\u00e9talon-or a fonctionn\u00e9 des ann\u00e9es 1870 \u00e0 1923. Issu de l&rsquo;\u00e9chec du syst\u00e8me bim\u00e9tallique, il ne survivra pas \u00e0 la crise \u00e9conomique et financi\u00e8re issue de la Premi\u00e8re Guerre mondiale. Ce qu\u2019il faut retenir&nbsp;: Qu\u2019est-ce que l\u2019\u00e9talon-or&nbsp;? Le principe de l\u2019\u00e9talon-or (gold standard, en anglais) est que le m\u00e9tal jaune est l\u2019unique [&hellip;]<\/p>\n","protected":false},"author":22,"featured_media":3074,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override_template":"0","override":[{"template":"8","single_blog_custom":"","parallax":"1","fullscreen":"0","layout":"no-sidebar-narrow","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"bottom","share_float_style":"share-monocrhome","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"0","show_post_author_image":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"1","show_post_reading_time":"1","post_reading_time_wpm":"300","show_zoom_button":"0","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","show_popup_post":"1","number_popup_post":"2","show_author_box":"1","show_post_related":"1","show_inline_post_related":"0"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"crop-500","single_post_gallery_size":"crop-500"}],"trending_post":"0","trending_post_position":"meta","trending_post_label":"Trending","sponsored_post":"0","sponsored_post_label":"Sponsored by","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo_enable":"0","sponsored_post_logo":"","sponsored_post_desc":"","disable_ad":"0"},"jnews_primary_category":{"id":"","hide":""},"jnews_social_meta":{"fb_title":"","fb_description":"","fb_image":"","twitter_title":"","twitter_description":"","twitter_image":""},"jnews_override_counter":{"override_view_counter":"0","view_counter_number":"0","override_share_counter":"0","share_counter_number":"0","override_like_counter":"0","like_counter_number":"0","override_dislike_counter":"0","dislike_counter_number":"0"},"footnotes":""},"categories":[80],"tags":[96,87,97,91,83],"niveau":[131],"class_list":["post-3062","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-univers-metaux-precieux","tag-cotation","tag-economie","tag-histoire","tag-investissement","tag-or","niveau-intermediaire"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - 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