{"id":23528,"date":"2023-04-13T11:15:39","date_gmt":"2023-04-13T09:15:39","guid":{"rendered":"https:\/\/idibell.cat\/?p=23528"},"modified":"2023-04-13T11:15:39","modified_gmt":"2023-04-13T09:15:39","slug":"curiositat-o-plaer-que-es-desperta-abans-quan-escoltem-una-canco","status":"publish","type":"post","link":"https:\/\/idibell.cat\/2023\/04\/curiositat-o-plaer-que-es-desperta-abans-quan-escoltem-una-canco\/","title":{"rendered":"Curiositat o plaer, qu\u00e8 es desperta abans quan escoltem una can\u00e7\u00f3?"},"content":{"rendered":"

Escoltes una can\u00e7\u00f3 nova, t’agrada, t’interessa, la vols tornar a escoltar, et fa sentir b\u00e9. Per\u00f2, qu\u00e8 passa abans? La curiositat que t’ha despertat la can\u00e7\u00f3 ha fet que t’agradi? O com t’ha agradat la can\u00e7\u00f3 has sentit curiositat per ella?<\/p>\n

Aquesta \u00e9s la inc\u00f2gnita que el grup de recerca en Cognici\u00f3 i Plasticitat Cerebral de l’Institut d’Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL) i la Universitat de Barcelona (UB) volien resoldre a trav\u00e9s d’un gran experiment en viu amb l’orquestra simf\u00f2nica de Mil\u00e0<\/strong>. Utilitzant les 1.000 persones del p\u00fablic com a participants de l’estudi, l’experiment es va emmarcar dins les jornades de divulgaci\u00f3 cient\u00edfica de Mil\u00e0 que barregen m\u00fasica i ci\u00e8ncia.<\/p>\n

“Vol\u00edem que l’experi\u00e8ncia fos en un entorn natural, en una sala de concert, on els participants escoltessin m\u00fasica en directe de la m\u00e0 d’una gran orquestra, i no petits fragments de can\u00e7ons enregistrades com al laboratori<\/em>“, indica el Dr. Antoni Rodr\u00edguez Fornells<\/strong>, cap del grup de recerca de l’IDIBELL i la UB.<\/p>\n

Dels 1.000 assistents al concert, 727 van decidir participar en l’experiment que el grup de cient\u00edfics plantejava. Fer-ho era molt f\u00e0cil, mentre l’orquestra interpretava “Fratres” d’Arvo P\u00e4rt<\/strong>, una can\u00e7\u00f3 poc coneguda perqu\u00e8 l’audi\u00e8ncia pogu\u00e9s sentir curiositat, l’\u00fanic que havien de fer era indicar el grau de curiositat o plaer que estaven sentint en cada moment.<\/p>\n

\"cr\u00e8dit:
cr\u00e8dit: Orquestra Simf\u00f2nica de Mil\u00e0<\/figcaption><\/figure>\n

A trav\u00e9s d’una aplicaci\u00f3 m\u00f2bil, la meitat de l’auditori valorava el plaer que sentia i l’altra meitat la curiositat. Eren mesures en temps real, a trav\u00e9s d’una barra graduada (com un term\u00f2metre) mostraven el seu inter\u00e8s i plaer en cada moment, segons sentissin. Els resultats recollits van mostrar que efectivament hi havia correlaci\u00f3 temporal entre curiositat i plaer, primer una can\u00e7\u00f3 ens desperta curiositat, i \u00e9s aquest inter\u00e8s, el que ens fa sentir plaer al cap d’uns segons.<\/p>\n

Despr\u00e9s de la pe\u00e7a musical, el director de l’orquestra Ruben Jais<\/strong> i la neurocient\u00edfica promotora de l’experiment Laura Ferreri<\/strong>, de la Universitat de Pavia, van oferir una xerrada divulgativa sobre neuroci\u00e8ncia i m\u00fasica. Durant la xerrada van aprofitar per explicar els diferents elements que formaven la pe\u00e7a que acabaven d’interpretar i el perqu\u00e8 de cadascun d’ells.<\/p>\n

\"cr\u00e8dit:
cr\u00e8dit: Orquestra Simf\u00f2nica de Mil\u00e0<\/figcaption><\/figure>\n

Per finalitzar la jornada, l’orquestra va tornar a interpretar la pe\u00e7a Arvo Pr\u00e4t, i es va demanar als assistents que tornessin a valorar el seu plaer i la seva curiositat. Aquest segon cop, la curiositat envers la can\u00e7\u00f3 es mantenia, en canvi, el plaer que se sentia a l’escoltar-la va augmentar. “Con\u00e8ixer l’estructura de la can\u00e7\u00f3 i el perqu\u00e8 d’aquesta, fa que l’apreci\u00efs m\u00e9s i que t’acabi agradant m\u00e9s. Si coneixes m\u00e9s del tema en podr\u00e0s gaudir m\u00e9s<\/em>“, assegura Gemma Cardona<\/strong>, investigadora de l’IDIBELL i la UB.<\/p>\n

Per sorpresa de tots els assistents, els investigadors van presentar els resultats preliminars que s’havien obtingut durant la primera interpretaci\u00f3 de la pe\u00e7a, fet que va ser molt apreciat per l’audi\u00e8ncia. El Dr. Xim Cerd\u00e1<\/strong>, investigador de la Universitat Aut\u00f2noma de Barcelona i l\u2019IDIBELL, assegura que “ha estat una gran experi\u00e8ncia que ens agradaria repetir a Catalunya. Ara toca analitzar els resultats en profunditat per con\u00e8ixer m\u00e9s detalls sobre l’evoluci\u00f3 natural de la curiositat i el plaer que ens fan sentir les can\u00e7ons<\/em>“.<\/p>\n

\"cr\u00e8dit:
cr\u00e8dit: Orquestra Simf\u00f2nica de Mil\u00e0<\/figcaption><\/figure>\n

 <\/p>\n

 <\/p>\n

L\u2019Institut d’Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL) \u00e9s un centre de recerca en biomedicina creat l\u2019any 2004. Est\u00e0 participat per l’Hospital Universitari de Bellvitge i l\u2019Hospital de Viladecans de l’Institut Catal\u00e0 de la Salut, l’Institut Catal\u00e0 d’Oncologia, la Universitat de Barcelona i l\u2019Ajuntament de l\u2019Hospitalet de Llobregat.<\/em><\/p>\n

L\u2019IDIBELL \u00e9s membre del Campus d’Excel\u00b7l\u00e8ncia Internacional de la Universitat de Barcelona HUBc i forma part de la instituci\u00f3 CERCA de la Generalitat de Catalunya. L’any 2009 es va convertir en un dels cinc primers centres d\u2019investigaci\u00f3 espanyols acreditats com a institut d\u2019investigaci\u00f3 sanit\u00e0ria per l\u2019Instituto de Salud Carlos III. A m\u00e9s, forma part del programa \u201cHR Excellence in Research\u201d de la Uni\u00f3 Europea i \u00e9s membre de EATRIS i REGIC. Des de l\u2019any 2018, l\u2019IDIBELL \u00e9s un Centro Acreditado de la Fundaci\u00f3n Cient\u00edfica AECC (FCAECC).<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

El grup de recerca en Cognici\u00f3 i Plasticitat Cerebral de l’IDIBELL i la UB ha volgut donar resposta a aquesta pregunta amb un experiment a l’auditori de Mil\u00e0, amb l’orquestra de Mil\u00e0 i 1.000 persones del p\u00fablic com a participants de l’estudi.<\/p>\n","protected":false},"author":8,"featured_media":23529,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[368,340,457],"tags":[],"class_list":["post-23528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cognicio-i-plasticitat-cerebral","category-neurociencies","category-p-de-neurociencies"],"publishpress_future_action":{"enabled":false,"date":"2024-09-14 21:34:47","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category"},"_links":{"self":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts\/23528"}],"collection":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/comments?post=23528"}],"version-history":[{"count":1,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts\/23528\/revisions"}],"predecessor-version":[{"id":23533,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts\/23528\/revisions\/23533"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/media\/23529"}],"wp:attachment":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/media?parent=23528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/categories?post=23528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/tags?post=23528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}