{"id":8736,"date":"2026-10-31T08:35:23","date_gmt":"2026-10-31T08:35:23","guid":{"rendered":"https:\/\/zawaya24.com\/ar\/nevrosisme-sommeil-etude-actigraphie-3110\/"},"modified":"2026-10-31T20:42:14","modified_gmt":"2026-10-31T20:42:14","slug":"nevrosisme-sommeil-etude-actigraphie-3110","status":"publish","type":"post","link":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/","title":{"rendered":"N\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie"},"content":{"rendered":"<p>Les jeunes adultes au n\u00e9vrosisme \u00e9lev\u00e9 affirment dormir moins que les autres. Pourtant, un capteur port\u00e9 au poignet n&rsquo;enregistre aucune diff\u00e9rence r\u00e9elle de dur\u00e9e. C&rsquo;est la conclusion d&rsquo;une \u00e9tude de Derick M. DeCamp et Elizabeth J. Pantesco, de l&rsquo;universit\u00e9 Villanova, parue dans la revue Personality and Individual Differences.<\/p>\n<p>Le n\u00e9vrosisme d\u00e9signe un trait de personnalit\u00e9 marqu\u00e9 par une propension plus forte aux \u00e9motions n\u00e9gatives, comme l&rsquo;inqui\u00e9tude ou la d\u00e9tresse. Plusieurs travaux ant\u00e9rieurs associaient ce trait \u00e0 des nuits plus courtes d\u00e9clar\u00e9es, sans que les \u00e9tudes fond\u00e9es sur l&rsquo;actigraphie, qui estime le sommeil \u00e0 partir des mouvements du corps, ne retrouvent ce lien.<\/p>\n<h2>134 \u00e9tudiants suivis cinq nuits<\/h2>\n<p>Pour \u00e9clairer cette contradiction, les deux chercheurs ont compar\u00e9 les deux types de mesure chez les m\u00eames personnes : 134 \u00e9tudiants de premier cycle, \u00e2g\u00e9s de 19 ans en moyenne, dont 95 femmes, sans trouble du sommeil diagnostiqu\u00e9.<\/p>\n<p>Chaque participant a port\u00e9 un actigraphe au poignet durant cinq nuits, dont deux en fin de semaine, et a r\u00e9pondu \u00e0 des questionnaires sur sa personnalit\u00e9, son sommeil et ses sympt\u00f4mes d\u00e9pressifs et anxieux. Le sommeil du mois pr\u00e9c\u00e9dent a \u00e9t\u00e9 \u00e9valu\u00e9 de deux fa\u00e7ons : une estimation directe des heures dormies, et un calcul \u00e9tabli \u00e0 partir des heures habituelles de coucher et de lever ainsi que du temps d&rsquo;endormissement.<\/p>\n<h2>15 \u00e0 20 minutes de moins d\u00e9clar\u00e9es<\/h2>\n<p>Un n\u00e9vrosisme plus \u00e9lev\u00e9 allait de pair avec un sommeil plus court dans les deux mesures d\u00e9claratives, mais pas dans celle de l&rsquo;actigraphe. L&rsquo;effet reste modeste : chaque point suppl\u00e9mentaire sur une \u00e9chelle de cinq correspondait \u00e0 environ 15 \u00e0 20 minutes de sommeil d\u00e9clar\u00e9 en moins.<\/p>\n<p>Ce lien persistait apr\u00e8s prise en compte du sommeil mesur\u00e9 par le capteur, des caract\u00e9ristiques d\u00e9mographiques, de l&rsquo;indice de masse corporelle, des sympt\u00f4mes de d\u00e9pression et d&rsquo;anxi\u00e9t\u00e9, de la r\u00e9gularit\u00e9 des nuits et des autres traits de personnalit\u00e9.<\/p>\n<p>Les moyennes illustrent l&rsquo;\u00e9cart entre m\u00e9thodes : 6,74 heures \u00e0 la question directe, 6,70 heures selon l&rsquo;actigraphe et 7,40 heures pour l&rsquo;estimation calcul\u00e9e. Par rapport au capteur, les plus n\u00e9vros\u00e9s tendaient \u00e0 sous-estimer leur sommeil \u00e0 la question directe et \u00e0 le surestimer moins dans le calcul.<\/p>\n<h2>Un trait stable plut\u00f4t qu&rsquo;une d\u00e9tresse passag\u00e8re<\/h2>\n<p>\u00c9troitement li\u00e9s au n\u00e9vrosisme, les sympt\u00f4mes d\u00e9pressifs et anxieux n&rsquo;\u00e9taient pourtant associ\u00e9s ni \u00e0 la dur\u00e9e r\u00e9elle ni \u00e0 la dur\u00e9e d\u00e9clar\u00e9e du sommeil, et leur prise en compte n&rsquo;affaiblissait pas la relation. Pour les auteurs, cela plaide pour le r\u00f4le du trait de personnalit\u00e9 durable.<\/p>\n<p>Leurs r\u00e9sultats, \u00e9crivent-ils, sont<\/p>\n<blockquote><p>\u00ab compatibles avec la possibilit\u00e9 que le n\u00e9vrosisme soit plus fortement li\u00e9 \u00e0 la mani\u00e8re dont les individus per\u00e7oivent, se rem\u00e9morent et rapportent la dur\u00e9e de leur sommeil qu&rsquo;\u00e0 la dur\u00e9e du sommeil mesur\u00e9e par actigraphie. \u00bb<\/p><\/blockquote>\n<p>Les chercheurs avancent que ces personnes pourraient se souvenir de leurs nuits ou les interpr\u00e9ter de fa\u00e7on plus n\u00e9gative, ou que les ruminations au coucher donneraient l&rsquo;impression d&rsquo;un endormissement plus long. Ces pistes restent sp\u00e9culatives, faute de mesure directe des erreurs de m\u00e9moire ou des biais de d\u00e9claration.<\/p>\n<h2>Des limites reconnues<\/h2>\n<p>D&rsquo;autres explications sont \u00e9voqu\u00e9es : un temps plus long pass\u00e9 immobile mais \u00e9veill\u00e9 au lit, que l&rsquo;actigraphe peut confondre avec du sommeil, ou des tendances d\u00e9claratives communes, puisque n\u00e9vrosisme et sommeil habituel \u00e9taient tous deux autod\u00e9clar\u00e9s.<\/p>\n<p>L&rsquo;\u00e9tude comporte aussi des limites. Les questionnaires portaient sur le mois pr\u00e9c\u00e9dent, contre seulement cinq nuits enregistr\u00e9es, ce qui complique la comparaison. Les participants ont pu modifier leur sommeil en se sachant suivis, et l&rsquo;\u00e9chantillon, majoritairement f\u00e9minin, provenait d&rsquo;une seule universit\u00e9 priv\u00e9e.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une \u00e9tude de l&rsquo;universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.<\/p>\n","protected":false},"author":9,"featured_media":8848,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[6270,6268,6269],"class_list":["post-8736","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-psychology","tag-elizabeth-pantesco","tag-villanova-university","tag-derick-decamp"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"Une \u00e9tude de l&#039;universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Salma Ziani\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Zawaya24 - L\u2019actualit\u00e9 sous tous les angles\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure\" \/>\n\t\t<meta property=\"og:description\" content=\"Une \u00e9tude de l&#039;universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t\t<meta property=\"article:tag\" content=\"a:0:{}\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-10-31T08:35:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-10-31T20:42:14+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Une \u00e9tude de l&#039;universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#blogposting\",\"name\":\"N\\u00e9vrosisme et sommeil : le ressenti contredit la mesure\",\"headline\":\"N\\u00e9vrosisme et sommeil : un \\u00e9cart entre ressenti et mesure par actigraphie\",\"author\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/author\\\/salmaziani\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg\",\"width\":2560,\"height\":1440,\"caption\":\"[:ar]\\u0635\\u0648\\u0631\\u0629 \\u062a\\u0639\\u0628\\u064a\\u0631\\u064a\\u0629[:fr]Image d'illustration[:en]Illustrative image[:es]Imagen ilustrativa[:zh]\\u793a\\u610f\\u56fe[:]\"},\"datePublished\":\"2026-10-31T08:35:23+00:00\",\"dateModified\":\"2026-10-31T20:42:14+00:00\",\"inLanguage\":\"fr-FR\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#webpage\"},\"articleSection\":\"Psychologie, Elizabeth J. Pantesco, Villanova University, Derick M. DeCamp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/category\\\/psychology\\\/#listItem\",\"name\":\"Psychologie\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/category\\\/psychology\\\/#listItem\",\"position\":2,\"name\":\"Psychologie\",\"item\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/category\\\/psychology\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#listItem\",\"name\":\"N\\u00e9vrosisme et sommeil : un \\u00e9cart entre ressenti et mesure par actigraphie\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#listItem\",\"position\":3,\"name\":\"N\\u00e9vrosisme et sommeil : un \\u00e9cart entre ressenti et mesure par actigraphie\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/category\\\/psychology\\\/#listItem\",\"name\":\"Psychologie\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#organization\",\"name\":\"Zawaya24\",\"description\":\"L\\u2019actualit\\u00e9 sous tous les angles\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/zawaya24_logo_tagline_color_web.png\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#organizationLogo\",\"width\":720,\"height\":193,\"caption\":\"Zawaya24\"},\"image\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#organizationLogo\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/author\\\/salmaziani\\\/#author\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/author\\\/salmaziani\\\/\",\"name\":\"Salma Ziani\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1e10c401222aba65d5e983dd05f5a013dd97979d999bfadce76ebe3b1b47abf9?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Salma Ziani\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#webpage\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/\",\"name\":\"N\\u00e9vrosisme et sommeil : le ressenti contredit la mesure\",\"description\":\"Une \\u00e9tude de l'universit\\u00e9 Villanova montre que le n\\u00e9vrosisme r\\u00e9duit le sommeil d\\u00e9clar\\u00e9, sans effet visible sur celui mesur\\u00e9 par un capteur au poignet.\",\"inLanguage\":\"fr-FR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/author\\\/salmaziani\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/author\\\/salmaziani\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#mainImage\",\"width\":2560,\"height\":1440,\"caption\":\"[:ar]\\u0635\\u0648\\u0631\\u0629 \\u062a\\u0639\\u0628\\u064a\\u0631\\u064a\\u0629[:fr]Image d'illustration[:en]Illustrative image[:es]Imagen ilustrativa[:zh]\\u793a\\u610f\\u56fe[:]\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/nevrosisme-sommeil-etude-actigraphie-3110\\\/#mainImage\"},\"datePublished\":\"2026-10-31T08:35:23+00:00\",\"dateModified\":\"2026-10-31T20:42:14+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/\",\"name\":\"Zawaya24\",\"description\":\"L\\u2019actualit\\u00e9 sous tous les angles\",\"inLanguage\":\"fr-FR\",\"publisher\":{\"@id\":\"https:\\\/\\\/zawaya24.com\\\/fr\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","description":"Une \u00e9tude de l'universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.","canonical_url":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#blogposting","name":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","headline":"N\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie","author":{"@id":"https:\/\/zawaya24.com\/fr\/author\/salmaziani\/#author"},"publisher":{"@id":"https:\/\/zawaya24.com\/fr\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg","width":2560,"height":1440,"caption":"[:ar]\u0635\u0648\u0631\u0629 \u062a\u0639\u0628\u064a\u0631\u064a\u0629[:fr]Image d'illustration[:en]Illustrative image[:es]Imagen ilustrativa[:zh]\u793a\u610f\u56fe[:]"},"datePublished":"2026-10-31T08:35:23+00:00","dateModified":"2026-10-31T20:42:14+00:00","inLanguage":"fr-FR","mainEntityOfPage":{"@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#webpage"},"isPartOf":{"@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#webpage"},"articleSection":"Psychologie, Elizabeth J. Pantesco, Villanova University, Derick M. DeCamp"},{"@type":"BreadcrumbList","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/#listItem","position":1,"name":"Home","item":"https:\/\/zawaya24.com\/fr\/","nextItem":{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/category\/psychology\/#listItem","name":"Psychologie"}},{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/category\/psychology\/#listItem","position":2,"name":"Psychologie","item":"https:\/\/zawaya24.com\/fr\/category\/psychology\/","nextItem":{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#listItem","name":"N\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie"},"previousItem":{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#listItem","position":3,"name":"N\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie","previousItem":{"@type":"ListItem","@id":"https:\/\/zawaya24.com\/fr\/category\/psychology\/#listItem","name":"Psychologie"}}]},{"@type":"Organization","@id":"https:\/\/zawaya24.com\/fr\/#organization","name":"Zawaya24","description":"L\u2019actualit\u00e9 sous tous les angles","url":"https:\/\/zawaya24.com\/fr\/","logo":{"@type":"ImageObject","url":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/zawaya24_logo_tagline_color_web.png","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#organizationLogo","width":720,"height":193,"caption":"Zawaya24"},"image":{"@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#organizationLogo"}},{"@type":"Person","@id":"https:\/\/zawaya24.com\/fr\/author\/salmaziani\/#author","url":"https:\/\/zawaya24.com\/fr\/author\/salmaziani\/","name":"Salma Ziani","image":{"@type":"ImageObject","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/1e10c401222aba65d5e983dd05f5a013dd97979d999bfadce76ebe3b1b47abf9?s=96&d=mm&r=g","width":96,"height":96,"caption":"Salma Ziani"}},{"@type":"WebPage","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#webpage","url":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/","name":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","description":"Une \u00e9tude de l'universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.","inLanguage":"fr-FR","isPartOf":{"@id":"https:\/\/zawaya24.com\/fr\/#website"},"breadcrumb":{"@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#breadcrumblist"},"author":{"@id":"https:\/\/zawaya24.com\/fr\/author\/salmaziani\/#author"},"creator":{"@id":"https:\/\/zawaya24.com\/fr\/author\/salmaziani\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg","@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#mainImage","width":2560,"height":1440,"caption":"[:ar]\u0635\u0648\u0631\u0629 \u062a\u0639\u0628\u064a\u0631\u064a\u0629[:fr]Image d'illustration[:en]Illustrative image[:es]Imagen ilustrativa[:zh]\u793a\u610f\u56fe[:]"},"primaryImageOfPage":{"@id":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/#mainImage"},"datePublished":"2026-10-31T08:35:23+00:00","dateModified":"2026-10-31T20:42:14+00:00"},{"@type":"WebSite","@id":"https:\/\/zawaya24.com\/fr\/#website","url":"https:\/\/zawaya24.com\/fr\/","name":"Zawaya24","description":"L\u2019actualit\u00e9 sous tous les angles","inLanguage":"fr-FR","publisher":{"@id":"https:\/\/zawaya24.com\/fr\/#organization"}}]},"og:locale":"fr_FR","og:site_name":"Zawaya24 - L\u2019actualit\u00e9 sous tous les angles","og:type":"article","og:title":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","og:description":"Une \u00e9tude de l'universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.","og:url":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/","og:image":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg","og:image:secure_url":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg","og:image:width":2560,"og:image:height":1440,"article:tag":["a:0:{}"],"article:published_time":"2026-10-31T08:35:23+00:00","article:modified_time":"2026-10-31T20:42:14+00:00","twitter:card":"summary_large_image","twitter:title":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","twitter:description":"Une \u00e9tude de l'universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.","twitter:image":"https:\/\/zawaya24.com\/wp-content\/uploads\/2026\/10\/nevrosisme-sommeil-etude-actigraphie-3110-hd3-hd2.jpg"},"aioseo_meta_data":{"post_id":"8736","title":"N\u00e9vrosisme et sommeil : le ressenti contredit la mesure","description":"Une \u00e9tude de l'universit\u00e9 Villanova montre que le n\u00e9vrosisme r\u00e9duit le sommeil d\u00e9clar\u00e9, sans effet visible sur celui mesur\u00e9 par un capteur au poignet.","keywords":null,"keyphrases":{"focus":{"keyphrase":"\u0627\u0644\u0639\u0635\u0627\u0628\u064a\u0629 \u0648\u0627\u0644\u0646\u0648\u0645"},"additional":[{"keyphrase":"\u0645\u062f\u0629 \u0627\u0644\u0646\u0648\u0645\u060c \u0627\u0644\u0642\u0644\u0642 \u0642\u0628\u0644 \u0627\u0644\u0646\u0648\u0645\u060c \u062c\u0647\u0627\u0632 \u062a\u062a\u0628\u0639 \u0627\u0644\u0646\u0648\u0645\u060c \u0633\u0645\u0627\u062a \u0627\u0644\u0634\u062e\u0635\u064a\u0629"}]},"primary_term":null,"canonical_url":null,"og_title":"","og_description":"","og_object_type":"","og_image_type":"","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":"","og_article_tags":"[{\"label\":\"a:0:{}\",\"value\":\"a:0:{}\"}]","twitter_use_og":false,"twitter_card":"","twitter_image_type":"","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":"","twitter_description":"","schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":0,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2026-10-31 08:35:23","updated":"2026-10-31 08:35:23","seo_analyzer_scan_date":null,"focus_keyword":"\u0627\u0644\u0639\u0635\u0627\u0628\u064a\u0629 \u0648\u0627\u0644\u0646\u0648\u0645","additional_keywords":[{"word":"\u0645\u062f\u0629 \u0627\u0644\u0646\u0648\u0645\u060c \u0627\u0644\u0642\u0644\u0642 \u0642\u0628\u0644 \u0627\u0644\u0646\u0648\u0645\u060c \u062c\u0647\u0627\u0632 \u062a\u062a\u0628\u0639 \u0627\u0644\u0646\u0648\u0645\u060c \u0633\u0645\u0627\u062a \u0627\u0644\u0634\u062e\u0635\u064a\u0629","score":0}],"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/zawaya24.com\/fr\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/zawaya24.com\/fr\/category\/psychology\/\" title=\"Psychologie\">Psychologie<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tN\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/zawaya24.com\/fr\/"},{"label":"Psychologie","link":"https:\/\/zawaya24.com\/fr\/category\/psychology\/"},{"label":"N\u00e9vrosisme et sommeil : un \u00e9cart entre ressenti et mesure par actigraphie","link":"https:\/\/zawaya24.com\/fr\/nevrosisme-sommeil-etude-actigraphie-3110\/"}],"_links":{"self":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/8736","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/comments?post=8736"}],"version-history":[{"count":1,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/8736\/revisions"}],"predecessor-version":[{"id":8737,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/8736\/revisions\/8737"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/media\/8848"}],"wp:attachment":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/media?parent=8736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/categories?post=8736"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/tags?post=8736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}