{"id":3026,"date":"2010-02-01T02:21:50","date_gmt":"2010-02-01T00:21:50","guid":{"rendered":"http:\/\/www.lafranja.net\/?p=3026"},"modified":"2010-02-01T02:21:50","modified_gmt":"2010-02-01T00:21:50","slug":"viles-i-gents-percepcio-del-risc-january-2010","status":"publish","type":"post","link":"https:\/\/www.lafranja.net\/?p=3026","title":{"rendered":"Viles i Gents :: Percepci\u00f3 del risc :: January :: 2010"},"content":{"rendered":"<h1 id=\"header\"><a title=\"Viles i  Gents\" href=\"http:\/\/vilesigents.blogsome.com\/\">Viles i Gents<\/a><\/h1>\n<h2>30 January, 2010<\/h2>\n<h3 id=\"post-550\" class=\"storytitle\"><a title=\"Permanent Link: Percepci\u00f3 del risc\" rel=\"bookmark\" href=\"http:\/\/vilesigents.blogsome.com\/2010\/01\/30\/percepcio-del-risc\/\">Percepci\u00f3 del  risc<\/a><\/h3>\n<div class=\"meta\"><strong>J. M. Gr\u00e0cia<\/strong> Categoria: <a title=\"View all posts in Article Viles i Gents\" rel=\"category tag\" href=\"http:\/\/vilesigents.blogsome.com\/category\/article-viles-i-gents\/\">Article  Viles i Gents<\/a>,  <a title=\"View  all posts in Lo Cresol\" rel=\"category tag\" href=\"http:\/\/vilesigents.blogsome.com\/category\/lo-cresol\/\">Lo Cresol<\/a><\/div>\n<div class=\"storycontent\">\n<p><img decoding=\"async\" src=\"http:\/\/vilesigents.blogsome.com\/images\/Percepcidelrisc.JPG\" alt=\"Fum, fum, fum\" \/><\/p>\n<p>(Publicat al Diario de Teruel, el dissabte 30 de gener del 2010)<\/p>\n<p>La certesa de qu\u00e8 ocorri un determinat fet l\u2019anomenem com a  probabilitat u, \u00e9s a dir que tota la gamma de probabilitats d\u2019ocurr\u00e8ncia  d\u2019un fet aniran d\u2019un xic m\u00e9s de cero a u. El risc relatiu \u00e9s una  proporci\u00f3 de la probabilitat de l\u2019esdeveniment que ocorri a un grup  exposat a alguna cosa, en comparaci\u00f3 a un altre grup no esposat. Si de  cent persones fumadores, trenta acaben generant un c\u00e0ncer de pulm\u00f3, i  nom\u00e9s una, si no ho s\u00f3n, el risc relatiu seria de trenta \u2014xifra que surt  de dividir 30 entre 1.<br \/>\nLa percepci\u00f3 del risc \u00e9s un tema for\u00e7a complex i mat\u00e8ria  d\u2019estudi d\u2019especialistes: psic\u00f2legs, soci\u00f2legs i antrop\u00f2legs. No \u00e9s  nom\u00e9s la xifra concreta del risc, ni tan sols \u00e9s l\u2019aspecte m\u00e9s  important, el que fa que la societat tingui prevenci\u00f3 o temor a una  determinada circumst\u00e0ncia de risc. Tal vegada \u00e9s m\u00e9s influent la  quantitat d\u2019individus que surten o poden sortir afectats per  esdeveniment que la suma d\u2019individus afectats en tots els esdeveniments  dins d\u2019un determinat per\u00edode. Anem als exemples.<br \/>\nNing\u00fa ho dubta: est\u00e0 ben estudiat i documentat que el risc de  mort de c\u00e0ncer de pulm\u00f3 dels fumadors actius i passius, \u00e9s tan gran com  per a deixar de fumar immediatament despr\u00e9s de pensar-ho. Doncs, per qu\u00e8  no ho fan? Aqu\u00ed actua la percepci\u00f3 del risc. Si els afectats per c\u00e0ncer  de pulm\u00f3, i a m\u00e9s fumadors, es morissin en grups grans, encara que  sumessin els mateixos que individualment, el canvi en l\u2019h\u00e0bit de fumar  seria dr\u00e0stic. Algun agosarat parlaria de fumadors su\u00efcides.<br \/>\nUn altre exemple ben actual, per\u00f2 de caire invers al anterior,  el tenim en l\u2019energia nuclear. Se sap que hi ha un risc, que els t\u00e8cnics  diuen que \u00e9s gaireb\u00e9 infinitesimal, que els que viuen a la vora de les  central no desenvolupen m\u00e9s c\u00e0ncers que la resta de la poblaci\u00f3, que la  seguritat creix dia rere dia, etc. Tot aix\u00f2 s\u00f3n foteses, pensem. I  intel\u2022lectualment barregem Chernobyl, Hiroshima, els quatre cents mil  anys de vida estimada dels residus nuclears que hi seran als cementiris  \u2014no ens va b\u00e9 dir magatzems\u2014, les possibles conseq\u00fc\u00e8ncies d\u2019un accident  nuclear, i ens surt un c\u00f2ctel imbevible, per\u00f2 expl\u00edcitament esfere\u00efdor.  Si m\u00e9s no els risc \u00e9s molt petit, oi? Aix\u00f2 no t\u00e9 import\u00e0ncia. Jo tamb\u00e9  vaig ser fumador i encara no les tinc totes amb lo nuclear.<\/p>\n<p>Jos\u00e9 Miguel Gr\u00e0cia<\/p><\/div>\n<p><a href=\"http:\/\/vilesigents.blogsome.com\/2010\/01\/30\/percepcio-del-risc\/\">Viles i Gents :: Percepci\u00f3 del risc :: January :: 2010<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Viles i Gents 30 January, 2010 Percepci\u00f3 del risc J. M. Gr\u00e0cia Categoria: Article Viles i Gents, Lo Cresol (Publicat al Diario de Teruel, el dissabte 30 de gener del 2010) La certesa de qu\u00e8 ocorri un determinat fet l\u2019anomenem com a probabilitat u, \u00e9s a dir que tota la gamma de probabilitats d\u2019ocurr\u00e8ncia d\u2019un [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[31,13],"tags":[],"class_list":["post-3026","post","type-post","status-publish","format-standard","hentry","category-arago-i-catalunya","category-franja-catalunya-pais-valencia"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/posts\/3026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3026"}],"version-history":[{"count":1,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/posts\/3026\/revisions"}],"predecessor-version":[{"id":3027,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=\/wp\/v2\/posts\/3026\/revisions\/3027"}],"wp:attachment":[{"href":"https:\/\/www.lafranja.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lafranja.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}