{"id":269,"date":"2026-09-04T07:01:33","date_gmt":"2026-09-04T07:01:33","guid":{"rendered":"http:\/\/french.arabpsychology.com\/?psych_scale=questionnaire-des-forces-et-des-difficultes-version-auto-rapportee"},"modified":"2026-09-04T07:01:33","modified_gmt":"2026-09-04T07:01:33","slug":"questionnaire-des-forces-et-des-difficultes-version-auto-rapportee","status":"publish","type":"psych_scale","link":"https:\/\/french.arabpsychology.com\/?psych_scale=questionnaire-des-forces-et-des-difficultes-version-auto-rapportee","title":{"rendered":"Questionnaire des forces et des difficult\u00e9s &#8211; Version auto-rapport\u00e9e"},"content":{"rendered":"<h2>1. R\u00e9sum\u00e9<\/h2>\n<p>Le <strong>Questionnaire des forces et des difficult\u00e9s<\/strong> (<em>Strengths and Difficulties Questionnaire<\/em> &#8211; SDQ), dans sa version auto-rapport\u00e9e, constitue l&rsquo;un des instruments de d\u00e9pistage psychologique et d&rsquo;\u00e9valuation comportementale les plus largement diffus\u00e9s et \u00e9tudi\u00e9s \u00e0 l&rsquo;\u00e9chelle internationale chez les enfants et adolescents \u00e2g\u00e9s de 11 \u00e0 17 ans (avec des extensions et adaptations d\u00e8s 7 ans). Con\u00e7u initialement par le p\u00e9dopsychiatre britannique <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Robert_Goodman_(psychiatrist)\">Robert Goodman<\/a> \u00e0 la fin des ann\u00e9es 1990, cet outil multidimensionnel bref se distingue fondamentalement des \u00e9chelles cliniques traditionnelles en int\u00e9grant de mani\u00e8re sym\u00e9trique l&rsquo;\u00e9valuation des forces adaptatives positives et l&rsquo;identification des difficult\u00e9s psychopathologiques.<\/p>\n<p>L&rsquo;instrument se compose de 25 items r\u00e9partis \u00e9quitablement en cinq sous-\u00e9chelles de 5 items : les sympt\u00f4mes \u00e9motionnels, les troubles des conduites, l&rsquo;hyperactivit\u00e9\/inattention, les probl\u00e8mes relationnels avec les pairs, et le comportement prosocial. Les quatre premi\u00e8res dimensions forment un score global de difficult\u00e9s (allant de 0 \u00e0 40), tandis que la sous-\u00e9chelle de comportement prosocial capture les ressources relationnelles et l&#8217;empathie du jeune. Les r\u00e9ponses s&rsquo;effectuent sur une \u00e9chelle ordinale de type Likert en 3 points (0 = \u00ab Non v\u00e9ridique \/ Pas vrai \u00bb, 1 = \u00ab Partiellement v\u00e9ridique \/ Un peu vrai \u00bb, 2 = \u00ab Tout \u00e0 fait v\u00e9ridique \/ Certainement vrai \u00bb).<\/p>\n<p>D&rsquo;un point de vue psychom\u00e9trique, l&rsquo;outil pr\u00e9sente des caract\u00e9ristiques robustes dans de nombreuses populations occidentales, tout en soulevant des d\u00e9bats \u00e9pist\u00e9mologiques et statistiques lors de ses adaptations transculturelles (notamment en Am\u00e9rique du Sud, comme en \u00c9quateur). Si les analyses factorielles confirmatoires appuient r\u00e9guli\u00e8rement la structure originale \u00e0 cinq facteurs ou un mod\u00e8le hi\u00e9rarchique regroupant les difficult\u00e9s en dimensions internalis\u00e9es et externalis\u00e9es, la consistance interne varie selon les cohortes d&rsquo;\u00e2ge, les langues et les contextes socio-\u00e9conomiques. Cet article propose une revue exhaustive des fondements th\u00e9oriques, de la structure dimensionnelle, de la validit\u00e9 transculturelle et des crit\u00e8res m\u00e9trologiques de la version auto-rapport\u00e9e du SDQ.<\/p>\n<h2>2. Mots-cl\u00e9s<\/h2>\n<p>psychom\u00e9trie, psychologie de l&rsquo;adolescent, d\u00e9pistage comportemental, validation transculturelle, analyse factorielle, comportements internalis\u00e9s, comportements externalis\u00e9s, sant\u00e9 mentale des jeunes, \u00e9valuation clinique, questionnaire auto-rapport\u00e9<\/p>\n<h2>3. Auteurs<\/h2>\n<p><strong>Auteur principal de l&rsquo;instrument original :<\/strong><\/p>\n<ul>\n<li><strong>Robert Goodman<\/strong>, Professeur \u00e9m\u00e9rite de p\u00e9dopsychiatrie infantile, <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.kcl.ac.uk\/ioppn\">Institute of Psychiatry, Psychology and Neuroscience (IoPPN)<\/a>, King&rsquo;s College London, Royaume-Uni.<\/li>\n<\/ul>\n<p><strong>Auteurs cl\u00e9s des \u00e9tudes d&rsquo;adaptation transculturelle et validation latino-am\u00e9ricaine :<\/strong><\/p>\n<ul>\n<li><strong>Pa\u00fal Arias-Medina<\/strong>, Facult\u00e9 de Psychologie, Universit\u00e9 de Cuenca, Cuenca, \u00c9quateur (Courriel : paul.arias@ucuenca.edu.ec).<\/li>\n<\/ul>\n<h2>4. Objectif<\/h2>\n<p>L&rsquo;objectif fondamental du <em>Strengths and Difficulties Questionnaire<\/em> (SDQ) auto-rapport\u00e9 est de fournir une \u00e9valuation br\u00e8ve, standardis\u00e9e et multidimensionnelle de l&rsquo;\u00e9tat \u00e9motionnel, comportemental et relationnel des adolescents. Dans le champ de la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Child_psychopathology\">psychopathologie d\u00e9veloppementale<\/a> et de la sant\u00e9 publique, le d\u00e9pistage pr\u00e9coce des troubles mentaux chez les jeunes constitue un imp\u00e9ratif clinique et soci\u00e9tal. Le SDQ a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour pallier la lourdeur des batteries d&rsquo;\u00e9valuation pr\u00e9existantes (telles que le <em>Child Behavior Checklist<\/em> &#8211; CBCL d&rsquo;Achenbach) tout en offrant un instrument accessible, \u00e9conomique et facilement int\u00e9grable en milieu scolaire, en soins primaires ou dans les \u00e9tudes \u00e9pid\u00e9miologiques \u00e0 grande \u00e9chelle.<\/p>\n<p>La version auto-rapport\u00e9e r\u00e9pond \u00e0 une n\u00e9cessit\u00e9 clinique sp\u00e9cifique : recueillir la perspective subjective de l&rsquo;adolescent. Les recherches d\u00e9montrent de fa\u00e7on constante que les informateurs adultes (parents, enseignants) sous-estiment fr\u00e9quemment les manifestations internalis\u00e9es (d\u00e9pression, anxi\u00e9t\u00e9, plaintes somatiques, angoisse existentielle) par rapport aux comportements externalis\u00e9s bruyants (agressivit\u00e9, agitation motrice, opposition). L&rsquo;auto-\u00e9valuation permet ainsi de donner une voix directe au jeune, favorisant une alliance th\u00e9rapeutique pr\u00e9coce et une pr\u00e9cision diagnostique accrue dans la d\u00e9tection de la d\u00e9tresse psychologique int\u00e9rioris\u00e9e.<\/p>\n<p>Sur le plan de la recherche, le SDQ est utilis\u00e9 pour quantifier l&rsquo;efficacit\u00e9 des interventions th\u00e9rapeutiques, \u00e9tudier les trajectoires d\u00e9veloppementales de la psychopathologie infantile et analyser l&rsquo;impact des d\u00e9terminants sociaux de la sant\u00e9 mentale. Dans les contextes transculturels et les pays \u00e0 revenu faible ou interm\u00e9diaire (comme dans la r\u00e9gion andine de l&rsquo;\u00c9quateur marqu\u00e9e par de fortes dynamiques migratoires), l&rsquo;\u00e9valuation standardis\u00e9e via le SDQ permet d&rsquo;\u00e9tudier la r\u00e9plicabilit\u00e9 des construits de vuln\u00e9rabilit\u00e9 et de r\u00e9silience chez les jeunes confront\u00e9s \u00e0 des stress psychosociaux particuliers.<\/p>\n<h2>5. Construit psychologique<\/h2>\n<p>Le mod\u00e8le sous-jacent du SDQ repose sur une conception dimensionnelle et non strictement cat\u00e9gorielle de la psychopathologie juv\u00e9nile, compl\u00e9t\u00e9e par l&rsquo;approche de la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Positive_psychology\">psychologie positive<\/a>. Il \u00e9value cinq dimensions interconnect\u00e9es mais conceptuellement distinctes :<\/p>\n<h3>1. Sympt\u00f4mes \u00e9motionnels (Emotional Symptoms)<\/h3>\n<p>Cette sous-\u00e9chelle mesure la sph\u00e8re internalis\u00e9e du malaise affectif. Elle comprend les manifestations de l&rsquo;anxi\u00e9t\u00e9 (inqui\u00e9tudes excessives, peurs inexpliqu\u00e9es, appr\u00e9hension des situations nouvelles), les affects d\u00e9pressifs (tristesse, d\u00e9sespoir, pleurs fr\u00e9quents) ainsi que la somatisation (c\u00e9phal\u00e9es r\u00e9currentes, maux d&rsquo;estomac, naus\u00e9es sans \u00e9tiologie m\u00e9dicale av\u00e9r\u00e9e). Ces items capturent la souffrance tourn\u00e9e vers l&rsquo;int\u00e9rieur, souvent imperceptible pour l&rsquo;entourage imm\u00e9diat.<\/p>\n<h3>2. Probl\u00e8mes de conduite (Conduct Problems)<\/h3>\n<p>Cette dimension \u00e9value les comportements externalis\u00e9s perturbateurs caract\u00e9ris\u00e9s par la transgression des r\u00e8gles sociales, l&rsquo;hostilit\u00e9 et l&rsquo;agressivit\u00e9 interpersonnelle. Les items ciblent les crises de col\u00e8re intenses, les comportements d&rsquo;opposition et de d\u00e9sob\u00e9issance, les bagarres physiques fr\u00e9quentes, la manipulation ou le mensonge, ainsi que le vol d&rsquo;objets appartenant \u00e0 autrui dans diff\u00e9rents contextes (domicile, \u00e9cole).<\/p>\n<h3>3. Hyperactivit\u00e9 et inattention (Hyperactivity\/Inattention)<\/h3>\n<p>Ce domaine op\u00e9rationnalise la triade symptomatique associ\u00e9e au <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Attention_deficit_hyperactivity_disorder\">Trouble du D\u00e9ficit de l&rsquo;Attention avec ou sans Hyperactivit\u00e9 (TDAH)<\/a>. Il \u00e9value l&rsquo;agitation psychomotrice (incapacit\u00e9 \u00e0 rester en place, tortillements permanents), l&rsquo;impulsivit\u00e9 cognitive et motrice (agir sans r\u00e9fl\u00e9chir au pr\u00e9alable) ainsi que les difficult\u00e9s majeures de concentration et de maintien de l&rsquo;attention sur une t\u00e2che scolaire ou quotidienne jusqu&rsquo;\u00e0 son terme.<\/p>\n<h3>4. Probl\u00e8mes relationnels avec les pairs (Peer Relationship Problems)<\/h3>\n<p>Cette sous-\u00e9chelle mesure l&rsquo;int\u00e9gration sociale et les difficult\u00e9s d&rsquo;affiliation avec les jeunes du m\u00eame \u00e2ge. Elle s&rsquo;int\u00e9resse \u00e0 l&rsquo;isolement social (pr\u00e9f\u00e9rence marqu\u00e9e pour la solitude), \u00e0 l&rsquo;absence de relations d&rsquo;amiti\u00e9 privil\u00e9gi\u00e9e, au sentiment de rejet ou de non-acceptation par le groupe de pairs, \u00e0 la victimisation par le harc\u00e8lement scolaire, et \u00e0 une orientation pr\u00e9f\u00e9rentielle inhabituelle vers les adultes au d\u00e9triment des relations horizontales.<\/p>\n<h3>5. Comportement prosocial (Prosocial Behaviour)<\/h3>\n<p>Contrairement aux quatre dimensions d\u00e9ficitaires, ce domaine mesure les comp\u00e9tences psychosociales positives, l&#8217;empathie cognitive et affective, et l&rsquo;altruisme. Les items \u00e9valuent l&rsquo;attention port\u00e9e aux sentiments d&rsquo;autrui, le partage spontan\u00e9 de ressources (nourriture, jeux), la bienveillance et la sollicitude envers les enfants plus jeunes, ainsi que la propension \u00e0 proposer son aide lorsqu&rsquo;une personne est bless\u00e9e, contrari\u00e9e ou en d\u00e9tresse.<\/p>\n<h2>6. Cadre th\u00e9orique<\/h2>\n<p>Le cadre th\u00e9orique du SDQ s&rsquo;articule autour de deux courants majeurs de la psychologie contemporaine : l&rsquo;approche empirico-taxonomique de la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Developmental_psychopathology\">psychopathologie d\u00e9veloppementale<\/a> (incarn\u00e9e notamment par Thomas Achenbach) et le paradigme du d\u00e9veloppement positif des jeunes (<em>Positive Youth Development<\/em>).<\/p>\n<p>Dans l&rsquo;approche psychopathologique quantitative, les troubles de l&rsquo;enfant ne sont pas con\u00e7us comme des entit\u00e9s discr\u00e8tes et mutuellement exclusives (telles que classifi\u00e9es dans le DSM ou la CIM), mais comme des dimensions continues le long desquelles les individus varient. Au niveau structurel sup\u00e9rieur, ces dimensions s&rsquo;organisent classiquement en deux grands spectres :<\/p>\n<ul>\n<li><strong>Le spectre internalis\u00e9 :<\/strong> associant les troubles de l&rsquo;humeur, l&rsquo;anxi\u00e9t\u00e9 et le retrait social, regroupant au sein du SDQ les sympt\u00f4mes \u00e9motionnels et les difficult\u00e9s relationnelles avec les pairs.<\/li>\n<li><strong>Le spectre externalis\u00e9 :<\/strong> caract\u00e9ris\u00e9 par le sous-contr\u00f4le des \u00e9motions et des conduites, regroupant les probl\u00e8mes de conduite et l&rsquo;hyperactivit\u00e9\/inattention.<\/li>\n<\/ul>\n<p>L&rsquo;innovation th\u00e9orique majeure introduite par Robert Goodman r\u00e9side dans le rejet d&rsquo;un mod\u00e8le purement d\u00e9ficitaire de la sant\u00e9 mentale. En int\u00e9grant des indicateurs de fonctionnement adaptatif et de comp\u00e9tences prosociales au sein du m\u00eame questionnaire bref, le SDQ s&rsquo;aligne sur la perspective \u00e9cosyst\u00e9mique de <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Urie_Bronfenbrenner\">Urie Bronfenbrenner<\/a> et les th\u00e9ories de la r\u00e9silience psychologique. Cette orientation th\u00e9orique postule que la pr\u00e9sence de ressources interpersonnelles solides (telles que l&#8217;empathie et la coop\u00e9ration) peut agir comme un facteur de protection mod\u00e9rateur, att\u00e9nuant l&rsquo;impact des vuln\u00e9rabilit\u00e9s neurod\u00e9veloppementales ou des stress environnementaux sur le pronostic clinique \u00e0 long terme.<\/p>\n<h2>7. Validit\u00e9<\/h2>\n<p>La validit\u00e9 psychom\u00e9trique du SDQ auto-rapport\u00e9 a fait l&rsquo;objet d&rsquo;investigations exhaustives \u00e0 travers le monde, confirmant globalement sa pertinence tout en soulignant des particularit\u00e9s lors des adaptations transculturelles.<\/p>\n<h3>Validit\u00e9 de construit et structurelle<\/h3>\n<p>La structure dimensionnelle a \u00e9t\u00e9 valid\u00e9e dans de vastes \u00e9chantillons \u00e9pid\u00e9miologiques europ\u00e9ens (par exemple au Royaume-Uni, en Espagne, en Scandinavie). Les \u00e9tudes confirmatoires d\u00e9montrent une ad\u00e9quation satisfaisante du mod\u00e8le \u00e0 cinq facteurs corr\u00e9l\u00e9s, ainsi que du mod\u00e8le \u00e0 trois facteurs d&rsquo;ordre sup\u00e9rieur (Internalisation, Externalisation, Prosocial) propos\u00e9 par Goodman et al. (2010) pour les populations g\u00e9n\u00e9rales non cliniques. Dans l&rsquo;\u00e9tude de validation \u00e9quatorienne men\u00e9e par Arias-Medina sur 1 470 coll\u00e9giens et lyc\u00e9ens, l&rsquo;analyse par matrices de corr\u00e9lation polychoriques avec estimateur DWLS a permis de comparer rigoureusement ces mod\u00e8les concurrents.<\/p>\n<h3>Validit\u00e9 convergente et discriminante<\/h3>\n<p>Le SDQ auto-rapport\u00e9 montre de fortes corr\u00e9lations positives avec des instruments de r\u00e9f\u00e9rence tels que la <em>Youth Self-Report<\/em> (YSR) d&rsquo;Achenbach, l&rsquo;inventaire de d\u00e9pression de Kovacs (CDI) et l&rsquo;\u00e9chelle d&rsquo;anxi\u00e9t\u00e9 pour enfants (MASC). Les scores de la sous-\u00e9chelle d&rsquo;hyperactivit\u00e9 corr\u00e8lent significativement avec les \u00e9valuations neuropsychologiques de l&rsquo;attention et les diagnostics formels de TDAH selon les crit\u00e8res du DSM. La validit\u00e9 discriminante est \u00e9tablie par la capacit\u00e9 de l&rsquo;outil \u00e0 diff\u00e9rencier nettement les adolescents issus de la population g\u00e9n\u00e9rale de ceux suivis en p\u00e9dopsychiatrie ou en centres sp\u00e9cialis\u00e9s de r\u00e9\u00e9ducation comportementale.<\/p>\n<h3>Validit\u00e9 transculturelle et d&rsquo;adaptation<\/h3>\n<p>Lors du transfert de l&rsquo;outil dans des contextes linguistiques et socio-culturels sp\u00e9cifiques (comme en Am\u00e9rique latine), la validit\u00e9 de contenu exige une adaptation rigoureuse des idiomes locaux par des comit\u00e9s pluridisciplinaires (psychologues, linguistes, \u00e9ducateurs). Les \u00e9tudes soulignent l&rsquo;importance de s&rsquo;assurer de l&rsquo;invariance de mesure \u00e0 travers les groupes d&rsquo;\u00e2ge et les sexes avant d&rsquo;\u00e9tablir des normes cliniques transnationales.<\/p>\n<h2>8. Fid\u00e9lit\u00e9<\/h2>\n<p>L&rsquo;\u00e9valuation de la fid\u00e9lit\u00e9 de la version auto-rapport\u00e9e du SDQ r\u00e9v\u00e8le des nuances m\u00e9trologiques importantes qui soulignent que la consistance interne n&rsquo;est pas une propri\u00e9t\u00e9 statique de l&rsquo;instrument, mais d\u00e9pend intimement de l&rsquo;\u00e2ge des participants, de la langue et des caract\u00e9ristiques de l&rsquo;\u00e9chantillon.<\/p>\n<h3>Consistance interne<\/h3>\n<p>Dans les \u00e9chantillons normatifs adolescents britanniques et europ\u00e9ens (13-17 ans), les coefficients <em>Alpha de Cronbach<\/em> (<span class=\"arabpsy-math-inline\" data-latex=\"\\alpha\">$\\alpha$<\/span>) se situent g\u00e9n\u00e9ralement dans des fourchettes acceptables pour un outil de d\u00e9pistage bref (5 items par \u00e9chelle) :<\/p>\n<ul>\n<li>Score total de difficult\u00e9s : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}75 \\text{ \u00e0 } 0{,}82\">$\\alpha = 0{,}75 \\text{ \u00e0 } 0{,}82$<\/span><\/li>\n<li>Sympt\u00f4mes \u00e9motionnels : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}68 \\text{ \u00e0 } 0{,}76\">$\\alpha = 0{,}68 \\text{ \u00e0 } 0{,}76$<\/span><\/li>\n<li>Hyperactivit\u00e9 \/ Inattention : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}65 \\text{ \u00e0 } 0{,}72\">$\\alpha = 0{,}65 \\text{ \u00e0 } 0{,}72$<\/span><\/li>\n<li>Probl\u00e8mes de conduite : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}58 \\text{ \u00e0 } 0{,}66\">$\\alpha = 0{,}58 \\text{ \u00e0 } 0{,}66$<\/span><\/li>\n<li>Probl\u00e8mes avec les pairs : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}52 \\text{ \u00e0 } 0{,}61\">$\\alpha = 0{,}52 \\text{ \u00e0 } 0{,}61$<\/span><\/li>\n<li>Comportement prosocial : <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha = 0{,}65 \\text{ \u00e0 } 0{,}73\">$\\alpha = 0{,}65 \\text{ \u00e0 } 0{,}73$<\/span><\/li>\n<\/ul>\n<p>Cependant, dans des tranches d&rsquo;\u00e2ge plus jeunes (7-11 ans) ou dans des contextes d&rsquo;adaptation transculturelle sp\u00e9cifiques (tels que document\u00e9s dans l&rsquo;\u00e9chantillon \u00e9quatorien de Bibli\u00e1n), certains coefficients de consistance interne (<span class=\"arabpsy-math-inline\" data-latex=\"\u0007lpha\">$\u0007lpha$<\/span> de Cronbach et <span class=\"arabpsy-math-inline\" data-latex=\"\\omega\">$\\omega$<\/span> de McDonald) peuvent chuter de fa\u00e7on marqu\u00e9e sur des sous-\u00e9chelles sp\u00e9cifiques (par exemple les probl\u00e8mes avec les pairs ou les conduites, tombant parfois sous les <span class=\"arabpsy-math-inline\" data-latex=\"0{,}30\">$0{,}30$<\/span>). Ces fluctuations s&rsquo;expliquent par le faible nombre d&rsquo;items (5 par sous-\u00e9chelle), la pr\u00e9sence d&rsquo;items invers\u00e9s cognitifs qui perturbent les plus jeunes enfants, et la formulation de certains construits sociaux sp\u00e9cifiques.<\/p>\n<h3>Fid\u00e9lit\u00e9 test-retest et stabilit\u00e9 temporelle<\/h3>\n<p>Les \u00e9tudes de stabilit\u00e9 temporelle (sur des intervalles de 2 \u00e0 6 semaines) rapportent des coefficients de corr\u00e9lation intra-classe (CCI) satisfaisants (<span class=\"arabpsy-math-inline\" data-latex=\"r = 0{,}62 \\text{ \u00e0 } 0{,}78\">$r = 0{,}62 \\text{ \u00e0 } 0{,}78$<\/span>), indiquant une bonne stabilit\u00e9 des scores de traits comportementaux et \u00e9motionnels chez les adolescents.<\/p>\n<h2>9. Analyse factorielle<\/h2>\n<p>L&rsquo;architecture interne du SDQ a fait l&rsquo;objet de centaines d&rsquo;\u00e9tudes factorielles \u00e0 l&rsquo;\u00e9chelle internationale, utilisant \u00e0 la fois l&rsquo;analyse factorielle exploratoire (AFE) et l&rsquo;analyse factorielle confirmatoire (AFC).<\/p>\n<h3>Analyses factorielles exploratoires (AFE)<\/h3>\n<p>Lorsque le SDQ auto-rapport\u00e9 est soumis \u00e0 une AFE sans contrainte th\u00e9orique pr\u00e9alable (en utilisant la d\u00e9composition en composantes principales ou l&rsquo;extraction en facteurs communs avec rotation oblique Promax ou Oblimin), les r\u00e9sultats retrouvent g\u00e9n\u00e9ralement les cinq dimensions th\u00e9oriques fondamentales. Les 25 items saturent de fa\u00e7on pr\u00e9f\u00e9rentielle sur leurs facteurs respectifs (saturations factorielles <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda &gt; 0{,}40\">$\\lambda > 0{,}40$<\/span>). Toutefois, des saturations crois\u00e9es apparaissent r\u00e9guli\u00e8rement entre les items de probl\u00e8mes relationnels et les sympt\u00f4mes \u00e9motionnels, ainsi qu&rsquo;entre certains items de conduite et d&rsquo;hyperactivit\u00e9.<\/p>\n<h3>Analyses factorielles confirmatoires (AFC)<\/h3>\n<p>L&rsquo;analyse confirmatoire sur donn\u00e9es cat\u00e9gorielles\/ordinales (via les estimateurs WLSMV ou DWLS et matrices polychoriques) a permis de tester et de comparer formellement quatre structures th\u00e9oriques majeures :<\/p>\n<h2>13. Questions et items du questionnaire (Scale Items)<\/h2>\n<div class=\"wpt-scale-items-container\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:12px; margin:28px 0; overflow:hidden; box-shadow:0 4px 12px rgba(0,0,0,0.03);\">\n<div class=\"wpt-scale-notice\" style=\"direction:ltr; text-align:left; background:#f8fafc; border-bottom:1px solid #e2e8f0; padding:14px 20px; font-size:13.5px; color:#475569; font-weight:500;\">\n    Voici les items originaux de l&rsquo;\u00e9chelle tels que publi\u00e9s dans les \u00e9tudes psychom\u00e9triques de r\u00e9f\u00e9rence, sans modification ni traduction, afin de pr\u00e9server la validit\u00e9 et la fid\u00e9lit\u00e9 de l&rsquo;instrument :\n  <\/div>\n<div class=\"wpt-scale-english-box\" style=\"direction:ltr; text-align:left; padding:20px 24px; font-family:-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; font-size:14.5px; color:#1e293b; line-height:1.7;\">\n<div class=\"wpt-scale-instructions\" style=\"background:#f1f5f9; border-left:4px solid #64748b; border-radius:0 8px 8px 0; padding:12px 16px; margin-bottom:16px; font-size:13.5px; color:#334155;\">\n      <strong style=\"color:#0f172a;\">Instructions \/ Directions:<\/strong> For each item, please mark the box for Not True, Somewhat True or Certainly True. It would help us if you answered all items as best you can even if you are not absolutely certain. Please give your answers on the basis of how things have been for you over the last six months.\n    <\/div>\n<div class=\"wpt-scale-response-format\" style=\"background:#eff6ff; border-left:4px solid #3b82f6; border-radius:0 8px 8px 0; padding:12px 16px; margin-bottom:14px; font-size:13.5px; color:#1e40af;\">\n      <strong style=\"color:#1e3a8a;\">Response Scale:<\/strong> 25 items, 3-point ordinal Likert scale (0: &#039;not true&#039;, 1: &#039;somewhat true&#039;, 2: &#039;certainly true&#039;)\n    <\/div>\n<div class=\"wpt-scale-reverse-scoring\" style=\"background:#fffbeb; border-left:4px solid #f59e0b; border-radius:0 8px 8px 0; padding:12px 16px; margin-bottom:14px; font-size:13.5px; color:#92400e;\">\n      <strong style=\"color:#78350f;\">Scoring \/ Reverse Items:<\/strong> Subscale scores (5 items each, range 0-10): Emotional Symptoms (Items 3, 8, 13, 16, 24), Conduct Problems (Items 5, 7*, 12, 18, 22), Hyperactivity\/Inattention (Items 2, 10, 15, 21*, 25*), Peer Relationship Problems (Items 6, 11*, 14*, 19, 23), Prosocial Behaviour (Items 1, 4, 9, 17, 20). Items marked with an asterisk (*) are reverse scored (0 = Certainly True, 1 = Somewhat True, 2 = Not True). Total Difficulties Score is calculated by summing the four problem subscales (Emotional + Conduct + Hyperactivity + Peer Problems; range 0-40).\n    <\/div>\n<div class=\"wpt-scale-scoring-formula\" style=\"background:#ecfdf5; border-left:4px solid #10b981; border-radius:0 8px 8px 0; padding:12px 16px; margin-bottom:18px; font-size:13.5px; color:#065f46;\">\n      <strong style=\"color:#064e3b;\">Scoring Formula:<\/strong> ScoringItems are summed within their respective subscales to generate domain scores. A total difficulties score can be generated by summing the four deficit subscales.\n    <\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">1<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I try to be nice to other people. I care about their feelings<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">2<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am restless, I cannot stay still for long<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">3<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I get a lot of headaches, stomach-aches or sickness<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">4<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I usually share with others, for example CDs, games, food<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">5<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I get very angry and often lose my temper<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">6<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I would rather be alone than with people of my age<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">7<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I usually do as I am told<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">8<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I worry a lot<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">9<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am helpful if someone is hurt, upset or feeling ill<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">10<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am constantly fidgeting or squirming<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">11<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I have one good friend or more<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">12<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I fight a lot. I can make other people do what I want<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">13<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am often unhappy, down-hearted or tearful<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">14<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Other people my age generally like me<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">15<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am easily distracted, I find it difficult to concentrate<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">16<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am nervous in new situations. I easily lose confidence<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">17<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am kind to younger children<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">18<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I am often accused of lying or cheating<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">19<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Other children or young people pick on me or bully me<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">20<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I often volunteer to help others (parents, teachers, children)<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">21<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I think before I do things<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">22<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I take things that are not mine from home, school or elsewhere<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">23<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I get on better with adults than with people my own age<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">24<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I have many fears, I am easily scared<\/div>\n<\/div>\n<div class=\"wpt-scale-item-row\" style=\"background:#ffffff; border:1px solid #e2e8f0; border-radius:8px; padding:12px 16px; margin-bottom:10px; display:flex; align-items:flex-start; gap:12px; box-shadow:0 1px 2px rgba(0,0,0,0.02);\">\n  <span style=\"display:inline-flex; align-items:center; justify-content:center; min-width:28px; height:28px; background:#2563eb; color:#ffffff; font-weight:700; font-size:12.5px; border-radius:50%; flex-shrink:0; margin-top:1px;\">25<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">I finish the work I&#039;m doing. My attention is good<\/div>\n<\/div><\/div>\n<\/div>\n<p>Dans l&rsquo;\u00e9tude \u00e9quatorienne d&rsquo;Arias-Medina (<span class=\"arabpsy-math-inline\" data-latex=\"N = 1,470\">$N = 1,470$<\/span>), une strat\u00e9gie de validation crois\u00e9e (scission al\u00e9atoire de l&rsquo;\u00e9chantillon) a mis en lumi\u00e8re des variations d\u00e9veloppementales significatives entre le groupe des 7-12 ans et celui des 13-17 ans, d\u00e9montrant que la diff\u00e9renciation cognitive des \u00e9motions et des comportements s&rsquo;affine avec l&rsquo;\u00e2ge.<\/p>\n<h2>10. Instrument de mesure<\/h2>\n<ul>\n<li><strong>Nom de l&rsquo;instrument :<\/strong> Questionnaire des forces et des difficult\u00e9s &#8211; Version auto-rapport\u00e9e (<em>Strengths and Difficulties Questionnaire &#8211; Self-Report Version<\/em> &#8211; SDQ).<\/li>\n<li><strong>Type d&rsquo;\u00e9valuation :<\/strong> Questionnaire d&rsquo;auto-\u00e9valuation psychologique et comportementale (<em>Self-report screening tool<\/em>).<\/li>\n<li><strong>Population cible :<\/strong> Enfants et adolescents \u00e2g\u00e9s de 7 \u00e0 17 ans (valid\u00e9 de fa\u00e7on optimale entre 11 et 17 ans).<\/li>\n<li><strong>Nombre total d&rsquo;items :<\/strong> 25 items r\u00e9partis en 5 sous-\u00e9chelles de 5 items.<\/li>\n<li><strong>Format des r\u00e9ponses :<\/strong> 25 items, 3-point ordinal Likert scale (0: &lsquo;not true&rsquo;, 1: &lsquo;somewhat true&rsquo;, 2: &lsquo;certainly true&rsquo;).<\/li>\n<li><strong>Modalit\u00e9s de passation :<\/strong> Passation individuelle ou collective, sur support papier-crayon ou format informatis\u00e9\/en ligne (dur\u00e9e moyenne de passation : 5 \u00e0 10 minutes).<\/li>\n<li><strong>Cotation et calcul des scores :<\/strong>\n<ul>\n<li>Chaque item est cot\u00e9 de 0 \u00e0 2.<\/li>\n<li><strong>Sympt\u00f4mes \u00e9motionnels :<\/strong> Items 3, 8, 13, 16, 24 (Score : 0 \u00e0 10).<\/li>\n<li><strong>Probl\u00e8mes de conduite :<\/strong> Items 5, 7*, 12, 18, 22 (Score : 0 \u00e0 10).<\/li>\n<li><strong>Hyperactivit\u00e9 \/ Inattention :<\/strong> Items 2, 10, 15, 21*, 25* (Score : 0 \u00e0 10).<\/li>\n<li><strong>Probl\u00e8mes avec les pairs :<\/strong> Items 6, 11*, 14*, 19, 23 (Score : 0 \u00e0 10).<\/li>\n<li><strong>Comportement prosocial :<\/strong> Items 1, 4, 9, 17, 20 (Score : 0 \u00e0 10).<\/li>\n<li><em>R\u00e8gle d&rsquo;inversion :<\/em> Les 5 items signal\u00e9s par un ast\u00e9risque (*) font l&rsquo;objet d&rsquo;une cotation invers\u00e9e (0 = Certainement vrai, 1 = Un peu vrai, 2 = Pas vrai).<\/li>\n<li><strong>Score total de difficult\u00e9s :<\/strong> Somme des 4 sous-\u00e9chelles de difficult\u00e9s (\u00c9motionnel + Conduite + Hyperactivit\u00e9 + Pairs), variant de 0 \u00e0 40 points. L&rsquo;\u00e9chelle prosociale n&rsquo;est pas incluse dans ce total.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>11. Permissions, Tarifs et Ann\u00e9e du test<\/h2>\n<ul>\n<li><strong>Ann\u00e9e de cr\u00e9ation originale :<\/strong> 1997-1999 (Robert Goodman) ; version auto-rapport\u00e9e standardis\u00e9e en 1999-2003.<\/li>\n<li><strong>D\u00e9tenteur des droits et copyright :<\/strong> Robert Goodman \/ Youthinmind Ltd.<\/li>\n<li><strong>Conditions d&rsquo;utilisation et politique tarifaire :<\/strong>\n<ul>\n<li><strong>Acc\u00e8s pour la recherche et la pratique clinique individuelle :<\/strong> Le questionnaire SDQ est disponible en acc\u00e8s libre et sans frais pour les cliniciens, \u00e9ducateurs et chercheurs universitaires non commerciaux, t\u00e9l\u00e9chargeable dans plus de 80 langues sur le site officiel (<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.sdqinfo.org\">www.sdqinfo.org<\/a>).<\/li>\n<li><strong>Utilisation commerciale ou int\u00e9gration dans des syst\u00e8mes tiers :<\/strong> N\u00e9cessite une autorisation formelle et le paiement de droits de licence aupr\u00e8s de Youthinmind Ltd.<\/li>\n<li><strong>Reproduction et modifications :<\/strong> La modification des items, de l&rsquo;ordre de pr\u00e9sentation ou de l&rsquo;\u00e9chelle de r\u00e9ponse est strictement encadr\u00e9e pour pr\u00e9server la validit\u00e9 m\u00e9trologique et l&rsquo;int\u00e9grit\u00e9 de l&rsquo;instrument.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>12. R\u00e9f\u00e9rences<\/h2>\n<ul>\n<li>Arias-Medina, P. (2019). Psychometric properties of the self-report version of the Strengths and Difficulties Questionnaire in Ecuadorian adolescents. <em>BMC Psychology<\/em>, 7, Article 72. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1186\/s40359-019-0328-6\">https:\/\/doi.org\/10.1186\/s40359-019-0328-6<\/a><\/li>\n<li>B\u00f8e, T., Hysing, M., Skogen, J. C., &amp; Breivik, K. (2016). The Strengths and Difficulties Questionnaire (SDQ): Factor structure and gender equivalence in Norwegian adolescents. <em>PLOS ONE<\/em>, 11(5), Article e0152202. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1371\/journal.pone.0152202\">https:\/\/doi.org\/10.1371\/journal.pone.0152202<\/a><\/li>\n<li>Cronbach, L. J. (1951). Coefficient alpha and the internal structure of tests. <em>Psychometrika<\/em>, 16(3), 297\u2013334. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1007\/BF02310555\">https:\/\/doi.org\/10.1007\/BF02310555<\/a><\/li>\n<li>Curvis, W., McNulty, S., &amp; Qualter, P. (2014). The validation of the self-report strengths and difficulties questionnaire for use by 6- to 10-year-old children in the UK. <em>British Journal of Clinical Psychology<\/em>, 53(4), 422\u2013437. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1111\/bjc.12025\">https:\/\/doi.org\/10.1111\/bjc.12025<\/a><\/li>\n<li>Goodman, A., &amp; Goodman, R. (2009). Strengths and difficulties questionnaire as a dimensional measure of child mental health. <em>Journal of the American Academy of Child &amp; Adolescent Psychiatry<\/em>, 48(4), 400\u2013403. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1097\/CHI.0b013e3181985068\">https:\/\/doi.org\/10.1097\/CHI.0b013e3181985068<\/a><\/li>\n<li>Goodman, A., Lamping, D. L., &amp; Ploubidis, G. B. (2010). When to use broader internalising and externalising subscales instead of the hypothesised five subscales on the Strengths and Difficulties Questionnaire (SDQ): Data from British parents, teachers and children. <em>Journal of Abnormal Child Psychology<\/em>, 38(8), 1179\u20131191. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1007\/s10802-010-9434-x\">https:\/\/doi.org\/10.1007\/s10802-010-9434-x<\/a><\/li>\n<li>Goodman, R. (1997). The Strengths and Difficulties Questionnaire: A research note. <em>Journal of Child Psychology and Psychiatry<\/em>, 38(5), 581\u2013586. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1111\/j.1469-7610.1997.tb01545.x\">https:\/\/doi.org\/10.1111\/j.1469-7610.1997.tb01545.x<\/a><\/li>\n<li>Goodman, R. (1999). The extended version of the Strengths and Difficulties Questionnaire as a guide to child psychiatric caseness and consequent burden. <em>Journal of Child Psychology and Psychiatry<\/em>, 40(5), 791\u2013799. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1111\/1469-7610.00494\">https:\/\/doi.org\/10.1111\/1469-7610.00494<\/a><\/li>\n<li>Goodman, R. (2001). Psychometric properties of the strengths and difficulties questionnaire. <em>Journal of the American Academy of Child &amp; Adolescent Psychiatry<\/em>, 40(11), 1337\u20131345. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1097\/00004583-200111000-00015\">https:\/\/doi.org\/10.1097\/00004583-200111000-00015<\/a><\/li>\n<li>Goodman, R., Meltzer, H., &amp; Bailey, V. (2003). The Strengths and Difficulties Questionnaire: A pilot study on the validity of the self-report version. <em>International Review of Psychiatry<\/em>, 15(1\u20132), 173\u2013177. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1080\/0954026021000046137\">https:\/\/doi.org\/10.1080\/0954026021000046137<\/a><\/li>\n<li>Hu, L. T., &amp; Bentler, P. M. (1999). Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives. <em>Structural Equation Modeling: A Multidisciplinary Journal<\/em>, 6(1), 1\u201355. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1080\/10705519909540118\">https:\/\/doi.org\/10.1080\/10705519909540118<\/a><\/li>\n<li>McDonald, R. P. (1999). <em>Test theory: A unified treatment<\/em>. Lawrence Erlbaum Associates.<\/li>\n<li>Muris, P., Meesters, C., &amp; van den Berg, F. (2003). The Strengths and Difficulties Questionnaire (SDQ): Further evidence for its reliability and validity in a community sample of Dutch children and adolescents. <em>European Child &amp; Adolescent Psychiatry<\/em>, 12(1), 1\u20138. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1007\/s00787-003-0298-2\">https:\/\/doi.org\/10.1007\/s00787-003-0298-2<\/a><\/li>\n<li>Ortu\u00f1o-Sierra, J., Fonseca-Pedrero, E., Paino, M., Sastre, I., Riba, S., &amp; Mu\u00f1iz, J. (2015). Screening mental health problems during adolescence: Psychometric properties of the Spanish version of the Strengths and Difficulties Questionnaire. <em>Journal of Adolescence<\/em>, 38, 49\u201356. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1016\/j.adolescence.2014.11.001\">https:\/\/doi.org\/10.1016\/j.adolescence.2014.11.001<\/a><\/li>\n<li>Polanczyk, G. V., Salum, G. A., Sugaya, L. S., Caye, A., &amp; Rohde, L. A. (2015). Annual research review: A meta-analysis of the worldwide prevalence of mental disorders in children and adolescents. <em>Journal of Child Psychology and Psychiatry<\/em>, 56(3), 345\u2013365. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1111\/jcpp.12381\">https:\/\/doi.org\/10.1111\/jcpp.12381<\/a><\/li>\n<\/ul>\n<h2>13. Questions et items du questionnaire<\/h2>\n<div class=\"wpt-scale-notice\" style=\"direction:ltr; text-align:left; background:#f8fafc; border-bottom:1px solid #e2e8f0; padding:14px 20px; font-size:13.5px; color:#475569; font-weight:500;\">\n  Voici les items originaux de l&rsquo;\u00e9chelle tels que publi\u00e9s dans les \u00e9tudes psychom\u00e9triques de r\u00e9f\u00e9rence, sans modification ni traduction, afin de pr\u00e9server la validit\u00e9 et la fid\u00e9lit\u00e9 de l&rsquo;instrument :\n<\/div>\n<div class=\"wpt-scale-items-container\" style=\"direction:ltr; text-align:left; font-family:sans-serif; padding:20px;\">\n<p><strong>Response format:<\/strong> 25 items, 3-point ordinal Likert scale (0: &lsquo;not true&rsquo;, 1: &lsquo;somewhat true&rsquo;, 2: &lsquo;certainly true&rsquo;)<\/p>\n<ol style=\"line-height:1.8; margin-top:15px;\">\n<li>I try to be nice to other people. I care about their feelings<\/li>\n<li>I am restless, I cannot stay still for long<\/li>\n<li>I get a lot of headaches, stomach-aches or sickness<\/li>\n<li>I usually share with others, for example CDs, games, food<\/li>\n<li>I get very angry and often lose my temper<\/li>\n<li>I would rather be alone than with people of my age<\/li>\n<li>I usually do as I am told<\/li>\n<li>I worry a lot<\/li>\n<li>I am helpful if someone is hurt, upset or feeling ill<\/li>\n<li>I am constantly fidgeting or squirming<\/li>\n<li>I have one good friend or more<\/li>\n<li>I fight a lot. I can make other people do what I want<\/li>\n<li>I am often unhappy, down-hearted or tearful<\/li>\n<li>Other people my age generally like me<\/li>\n<li>I am easily distracted, I find it difficult to concentrate<\/li>\n<li>I am nervous in new situations. I easily lose confidence<\/li>\n<li>I am kind to younger children<\/li>\n<li>I am often accused of lying or cheating<\/li>\n<li>Other children or young people pick on me or bully me<\/li>\n<li>I often volunteer to help others (parents, teachers, children)<\/li>\n<li>I think before I do things<\/li>\n<li>I take things that are not mine from home, school or elsewhere<\/li>\n<li>I get on better with adults than with people my own age<\/li>\n<li>I have many fears, I am easily scared<\/li>\n<li>I finish the work I&rsquo;m doing. My attention is good<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Revue psychom\u00e9trique compl\u00e8te du Questionnaire des forces et des difficult\u00e9s (SDQ) &#8211; Version auto-rapport\u00e9e : structure factorielle, validit\u00e9, fid\u00e9lit\u00e9 et cotation.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","categories":[3,497,2],"tags":[57,500,499,16,419,498],"class_list":["post-269","psych_scale","type-psych_scale","status-publish","hentry","category-psychologie-clinique","category-psychologie-de-lenfant-et-de-ladolescent","category-psychometrie","tag-adolescence","tag-depistage-comportemental","tag-forces-et-difficultes","tag-psychometrie","tag-sante-mentale","tag-sdq"],"_links":{"self":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale\/269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale"}],"about":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/types\/psych_scale"}],"author":[{"embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=269"}],"version-history":[{"count":0,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale\/269\/revisions"}],"wp:attachment":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}