{"id":103958,"date":"2018-03-11T10:26:42","date_gmt":"2018-03-11T10:26:42","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/dimensiones-del-autoconcepto-en-estudiantes-chilenos-un-estudio-psicometrico\/"},"modified":"2018-03-11T10:26:42","modified_gmt":"2018-03-11T10:26:42","slug":"dimensiones-del-autoconcepto-en-estudiantes-chilenos-un-estudio-psicometrico","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/psicologia-evolutiva\/dimensiones-del-autoconcepto-en-estudiantes-chilenos-un-estudio-psicometrico\/","title":{"rendered":"Dimensiones del autoconcepto en estudiantes chilenos: un estudio psicom\u00e9trico"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alex Leandro Veliz Burgos <\/strong><\/h2>\n<p>La presente investigaci\u00f3n es un estudio instrumental que pretendi\u00f3 reconocer la estructura dimensional de la escala de autoconcepto af5 de garc\u00eda y musitu (1999) en una muestra de estudiantes universitarios chilenos. la muestra se compone de 691 sujetos, 429 mujeres y 262 hombres.  Para la realizaci\u00f3n del estudio se utilizan tres escalas: af5, escala de autoeficacia acad\u00e9mica general y una \u00faltima escala de bienestar psicol\u00f3gico. Se realiza un an\u00e1lisis descriptivo de los \u00edtems de cada escala. Posteriormente se realizaron an\u00e1lisis factorial de tipo exploratorio y confirmatorio para analizar la fiabilidad, discriminaci\u00f3n y estructura dimensional de los instrumentos. se compara el ajuste del modelo pentadimensional original de la escala af5 con otro modelo hexadimensional. Se encuentra que el modelo hexadimensional ajusta mejor a los datos. Se analiza tambi\u00e9n la estabilidad del modelo por g\u00e9nero mediante an\u00e1lisis de la invarianza factorial, encontr\u00e1ndose que los \u00edtems que forman parte de la subescala de autoconcepto acad\u00e9mico muestran funcionamiento diferencial por g\u00e9nero. se verifica adem\u00e1s la validez concurrente y discriminante con los constructos de autoeficacia acad\u00e9mica general y bienestar psicol\u00f3gico. el conjunto de los an\u00e1lisis muestra la superioridad del modelo hexadimensional propuesto y la necesidad de realizar una adaptaci\u00f3n en profundidad del instrumento a la cultura chilena.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Dimensiones del autoconcepto en estudiantes chilenos: un estudio psicom\u00e9trico<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Dimensiones del autoconcepto en estudiantes chilenos: un estudio psicom\u00e9trico <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alex Leandro Veliz Burgos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 28\/09\/2010<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>M\u00aa Jos\u00e9 Ortiz Bar\u00f3n<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: concepci\u00f3n Medrano samaniego <\/li>\n<li>Carlos e. Moya ureta (vocal)<\/li>\n<li>lidia esther Santana vega (vocal)<\/li>\n<li>Ana isabel Cordoba i\u00f1esta (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alex Leandro Veliz Burgos La presente investigaci\u00f3n es un estudio instrumental que pretendi\u00f3 reconocer la estructura dimensional [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"","adv-header-id-meta":"","stick-header-meta":"","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[4262,6020,12909,2758,4128],"tags":[210326,104301,210327,13276,9938,146509],"class_list":["post-103958","post","type-post","status-publish","format-standard","hentry","category-asesoramiento-y-orientacion-educativas","category-evaluacion-de-alumnos","category-pais-vasco-euskal-herriko-unibertsitatea","category-psicologia-evolutiva","category-validacion-del-test","tag-alex-leandro-veliz-burgos","tag-ana-isabel-cordoba-inesta","tag-carlos-e-moya-ureta","tag-concepcion-medrano-samaniego","tag-lidia-esther-santana-vega","tag-ma-jose-ortiz-baron"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/103958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=103958"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/103958\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=103958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=103958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=103958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}