{"id":17474,"date":"2026-10-15T12:00:03","date_gmt":"2026-10-15T12:00:03","guid":{"rendered":"http:\/\/french.arabpsychology.com\/scales\/echelle-des-philosophies-de-la-nature-humaine\/"},"modified":"2026-10-15T12:00:17","modified_gmt":"2026-10-15T12:00:17","slug":"echelle-des-philosophies-de-la-nature-humaine","status":"publish","type":"psych_scale","link":"https:\/\/french.arabpsychology.com\/?psych_scale=echelle-des-philosophies-de-la-nature-humaine","title":{"rendered":"\u00c9chelle des philosophies de la nature humaine"},"content":{"rendered":"<h2>1. R\u00e9sum\u00e9 \/ Abstract<\/h2>\n<p>L&rsquo;<strong>\u00c9chelle des philosophies de la nature humaine<\/strong> (<em>Philosophies of Human Nature Scale<\/em>, PHN), con\u00e7ue initialement par le psychologue social <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Lawrence_S._Wrightsman\">Lawrence S. Wrightsman<\/a> en 1964, repr\u00e9sente un jalon m\u00e9thodologique fondamental pour l&rsquo;\u00e9valuation des croyances fondamentales relatives au caract\u00e8re, \u00e0 la moralit\u00e9 et au fonctionnement psychologique d&rsquo;autrui. L&rsquo;instrument a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour mesurer empiriquement les postulats implicites que les individus entretiennent concernant la nature humaine g\u00e9n\u00e9rale, postulats qui influencent de mani\u00e8re d\u00e9terminante la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Cognition_sociale\">cognition sociale<\/a>, les conduites interpersonnelles et la propension \u00e0 la confiance mutuelle.<\/p>\n<p>Dans sa forme op\u00e9rationnelle standardis\u00e9e, l&rsquo;\u00e9chelle \u00e9value six dimensions distinctes mais conceptuellement articul\u00e9es, r\u00e9parties en deux grands ensembles : d&rsquo;une part, les dimensions de valence substantielle ou morale comprenant la <em>Fiabilit\u00e9<\/em> (Trustworthiness), l&rsquo;<em>Altruisme<\/em> (Altruism), l&rsquo;<em>Ind\u00e9pendance<\/em> (Independence) et la <em>Force de volont\u00e9 et rationalit\u00e9<\/em> (Strength of Will and Rationality) ; d&rsquo;autre part, les dimensions de structuration cognitive comprenant la <em>Complexit\u00e9<\/em> (Complexity) et la <em>Variabilit\u00e9<\/em> (Variability). Initialement compos\u00e9e d&rsquo;un r\u00e9servoir de 120 items (20 par sous-\u00e9chelle), l&rsquo;\u00e9chelle a \u00e9t\u00e9 \u00e9pur\u00e9e \u00e0 l&rsquo;issue de doubles analyses d&rsquo;items pour aboutir \u00e0 une version d\u00e9finitive de 84 items (14 items par dimension, \u00e9quilibr\u00e9s entre formulations positives et n\u00e9gatives). Les r\u00e9ponses sont recueillies au moyen d&rsquo;une \u00e9chelle de type <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/%C3%89chelle_de_Likert\">Likert<\/a> en six points allant de d\u00e9saccord total \u00e0 accord total.<\/p>\n<p>Les propri\u00e9t\u00e9s psychom\u00e9triques \u00e9tablies dans la litt\u00e9rature r\u00e9v\u00e8lent une consistance interne satisfaisante (coefficients alpha et fid\u00e9lit\u00e9 split-half oscillant g\u00e9n\u00e9ralement entre 0,70 et 0,85 selon les sous-\u00e9chelles) ainsi qu&rsquo;une excellente stabilit\u00e9 temporelle \u00e0 court et moyen terme (coefficients test-retest compris entre 0,74 et 0,85). Les \u00e9tudes de validit\u00e9 de construit confirment que les quatre premi\u00e8res composantes morales s&rsquo;agr\u00e8gent pour former une attitude g\u00e9n\u00e9rale positive ou n\u00e9gative envers autrui, tandis que la complexit\u00e9 et la variabilit\u00e9 constituent des axes cognitifs ind\u00e9pendants, offrant un profil nuanc\u00e9 des th\u00e9ories na\u00efves de la personnalit\u00e9.<\/p>\n<h2>2. Mots-cl\u00e9s \/ Keywords<\/h2>\n<p>Philosophies de la nature humaine, confiance interpersonnelle, altruisme, cognition sociale, th\u00e9ories implicites de la personnalit\u00e9, psychom\u00e9trie, Wrightsman, \u00e9chelle de Likert, personnalit\u00e9, ind\u00e9pendance psychosociale, \u00e9valuation psychologique, cynisme social.<\/p>\n<h2>3. Auteurs \/ Authors<\/h2>\n<p>L&rsquo;\u00e9chelle a \u00e9t\u00e9 conceptualis\u00e9e et valid\u00e9e par :<\/p>\n<ul>\n<li><strong>Lawrence Samuel Wrightsman Jr., Ph.D.<\/strong> (1932\u20132019) : Professeur \u00e9m\u00e9rite de psychologie \u00e0 l&rsquo;<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ku.edu\/\">Universit\u00e9 du Kansas<\/a> (Lawrence, Kansas, \u00c9tats-Unis) et ant\u00e9rieurement chercheur au George Peabody College for Teachers (d\u00e9sormais int\u00e9gr\u00e9 \u00e0 la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.vanderbilt.edu\/\">Vanderbilt University<\/a>, Nashville, Tennessee). Sp\u00e9cialiste renomm\u00e9 de la psychologie sociale, de la psychologie l\u00e9gale et des dynamiques de la confiance interpersonnelle.<\/li>\n<\/ul>\n<h2>4. Objectif \/ Purpose<\/h2>\n<p>L&rsquo;objectif fondamental de l&rsquo;\u00c9chelle des philosophies de la nature humaine est d&rsquo;op\u00e9rationnaliser et de quantifier les visions du monde axiomatiques qu&rsquo;un individu entretient \u00e0 l&rsquo;\u00e9gard de l&rsquo;humanit\u00e9. Selon Wrightsman (1964), tout \u00eatre humain \u00e9labore, consciemment ou non, une \u00ab philosophie na\u00efve \u00bb qui r\u00e9git sa compr\u00e9hension des motivations sous-jacentes du comportement d&rsquo;autrui. Mesurer ces croyances permet d&rsquo;\u00e9lucider la mani\u00e8re dont un individu anticipe le comportement de ses pairs, r\u00e9sout des dilemmes sociaux et s&rsquo;engage dans des relations de coop\u00e9ration ou d&rsquo;\u00e9vitement d\u00e9fensif.<\/p>\n<h3>Applications en recherche<\/h3>\n<p>Dans le domaine de la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Psychologie_sociale\">psychologie sociale<\/a> et exp\u00e9rimentale, l&rsquo;\u00e9chelle est employ\u00e9e comme variable pr\u00e9dictive ou mod\u00e9ratrice dans les paradigmes de th\u00e9orie des jeux (tels que le <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Dilemme_du_prisonnier\">dilemme du prisonnier<\/a>), les \u00e9tudes sur l&rsquo;ob\u00e9issance \u00e0 l&rsquo;autorit\u00e9, les comportements prosociaux, l&rsquo;engagement civique et l&rsquo;orientation politique. Elle permet de dissocier l&rsquo;influence des croyances relatives \u00e0 l&rsquo;int\u00e9grit\u00e9 morale (p. ex., estimer que les autres sont fonci\u00e8rement honn\u00eates) de la complexit\u00e9 cognitive attribu\u00e9e \u00e0 l&rsquo;esprit humain.<\/p>\n<h3>Applications cliniques et organisationnelles<\/h3>\n<p>Sur le plan clinique, l&rsquo;\u00e9chelle s&rsquo;av\u00e8re utile pour \u00e9valuer les sch\u00e9mas cognitifs inadapt\u00e9s associ\u00e9s \u00e0 la m\u00e9fiance chronique, \u00e0 l&rsquo;id\u00e9ation parano\u00efde subclinique ou au cynisme d\u00e9sabus\u00e9 rencontr\u00e9 dans les troubles de l&rsquo;adaptation et de l&rsquo;humeur. En milieu organisationnel et du travail, l&rsquo;instrument \u00e9claire le style de leadership : les dirigeants pr\u00e9sentant un faible score de confiance et d&rsquo;ind\u00e9pendance adoptent fr\u00e9quemment des styles manag\u00e9riaux autoritaires et contr\u00f4lants (conformes \u00e0 la Th\u00e9orie X de Douglas McGregor), tandis que des scores \u00e9lev\u00e9s corr\u00e8lent avec un leadership participatif, fond\u00e9 sur la d\u00e9l\u00e9gation et l&rsquo;autonomie (Th\u00e9orie Y).<\/p>\n<h2>5. Construit psychologique \/ Construct<\/h2>\n<p>Le construit de \u00ab philosophie de la nature humaine \u00bb est mod\u00e9lis\u00e9 par Wrightsman comme un syst\u00e8me multidimensionnel compos\u00e9 de six facettes distinctes. Ces facettes capturent les repr\u00e9sentations fondamentales de l&rsquo;\u00e9thique humaine, de la libert\u00e9 d&rsquo;action et de la variabilit\u00e9 interindividuelle.<\/p>\n<h3>1. Fiabilit\u00e9 (Trustworthiness)<\/h3>\n<p>Cette dimension mesure le degr\u00e9 selon lequel on per\u00e7oit les \u00eatres humains comme \u00e9tant moralement fiables, sinc\u00e8res, honn\u00eates et dignes de confiance, par opposition \u00e0 trompeurs, perfides et hypocrites. Un individu obtenant un score \u00e9lev\u00e9 postule que la parole d&rsquo;autrui a de la valeur et que la trahison est une anomalie plut\u00f4t qu&rsquo;une r\u00e8gle de conduite sociale.<\/p>\n<h3>2. Altruisme (Altruism)<\/h3>\n<p>L&rsquo;altruisme \u00e9value la croyance en la capacit\u00e9 humaine de d\u00e9sint\u00e9ressement authentique, d&#8217;empathie et de g\u00e9n\u00e9rosit\u00e9 spontan\u00e9e. \u00c0 l&rsquo;oppos\u00e9, le p\u00f4le n\u00e9gatif refl\u00e8te une vision \u00e9go\u00efste ou machiav\u00e9lique, selon laquelle chaque action humaine est mue par l&rsquo;int\u00e9r\u00eat personnel, le gain mat\u00e9riel ou la recherche de prestige personnel.<\/p>\n<h3>3. Ind\u00e9pendance (Independence)<\/h3>\n<p>Cette composante quantifie la conviction que les individus poss\u00e8dent l&rsquo;autonomie morale n\u00e9cessaire pour r\u00e9sister aux pressions du conformisme de groupe, aux diktats soci\u00e9taux et \u00e0 l&rsquo;influence de la mode. Le p\u00f4le oppos\u00e9 renvoie \u00e0 une conception de l&rsquo;\u00eatre humain comme un agent influen\u00e7able, mall\u00e9able, soumis aux normes gr\u00e9gaires et prompt \u00e0 capituler devant le consensus social.<\/p>\n<h3>4. Force de volont\u00e9 et rationalit\u00e9 (Strength of Will and Rationality)<\/h3>\n<p>Cette facette \u00e9value la mesure dans laquelle les individus sont per\u00e7us comme des agents rationnels, ma\u00eetres de leurs affects, capables d&rsquo;autod\u00e9termination et conscients des motifs de leurs actes. Le versant n\u00e9gatif renvoie \u00e0 une vision d\u00e9terministe ou fataliste, postulant que l&rsquo;homme est gouvern\u00e9 par des pulsions inconscientes irrationnelles, des \u00e9motions incontr\u00f4lables ou les caprices du destin.<\/p>\n<h3>5. Complexit\u00e9 (Complexity)<\/h3>\n<p>Contrairement aux quatre dimensions pr\u00e9c\u00e9dentes ax\u00e9es sur la valence morale, la complexit\u00e9 examine la structure cognitive per\u00e7ue de l&rsquo;esprit humain. Elle distingue la croyance selon laquelle la nature humaine est sophistiqu\u00e9e, myst\u00e9rieuse, multidimensionnelle et difficile \u00e0 appr\u00e9hender, de la perspective inverse selon laquelle les individus sont simples, st\u00e9r\u00e9otyp\u00e9s et ais\u00e9ment pr\u00e9visibles dans leurs r\u00e9actions.<\/p>\n<h3>6. Variabilit\u00e9 (Variability)<\/h3>\n<p>Cette dimension \u00e9value l&rsquo;ampleur per\u00e7ue des diff\u00e9rences individuelles et la plasticit\u00e9 humaine. Un score \u00e9lev\u00e9 indique que l&rsquo;observateur per\u00e7oit une immense diversit\u00e9 de caract\u00e8res d&rsquo;une personne \u00e0 l&rsquo;autre ainsi qu&rsquo;une forte capacit\u00e9 de changement au cours de l&rsquo;existence, tandis qu&rsquo;un score faible sugg\u00e8re une vision homog\u00e8ne et immuable de l&rsquo;humanit\u00e9, o\u00f9 tous les individus partagent les m\u00eames motivations fondamentales immuables.<\/p>\n<h2>6. Cadre th\u00e9orique \/ Theoretical Framework<\/h2>\n<p>Le cadre th\u00e9orique de l&rsquo;\u00e9chelle s&rsquo;inscrit au carrefour de la <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Th%C3%A9orie_de_l%27apprentissage_social\">th\u00e9orie de l&rsquo;apprentissage social<\/a> de <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/en.wikipedia.org\/wiki\/Julian_Rotter\">Julian Rotter<\/a>, de la psychologie de la personnalit\u00e9 de Gordon Allport et des travaux sur les th\u00e9ories implicites de la personnalit\u00e9 formalis\u00e9s ult\u00e9rieurement par Jerome Bruner et Renato Tagiuri.<\/p>\n<p>Dans la perspective de Wrightsman, chaque \u00eatre humain agit comme un scientifique intuitif qui \u00e9labore une synth\u00e8se de ses observations sociales. Cette synth\u00e8se constitue un filtre perceptuel influen\u00e7ant la m\u00e9moire, l&rsquo;attention et le jugement social. Ce cadre fait directement \u00e9cho aux r\u00e9flexions philosophiques classiques opposant les postulats optimistes de Jean-Jacques Rousseau ou de Mencius aux postulats pessimistes et cyniques de Thomas Hobbes ou de Nicolas Machiavel. Wrightsman a cherch\u00e9 \u00e0 op\u00e9rationnaliser ces postulats philosophiques pluris\u00e9culaires en variables psychom\u00e9triques mesurables.<\/p>\n<p>Un apport th\u00e9orique majeur du mod\u00e8le r\u00e9side dans sa dualit\u00e9 structurale :<\/p>\n<ul>\n<li><strong>L&rsquo;orientation substantive (Valence) :<\/strong> Regroupant la Fiabilit\u00e9, l&rsquo;Altruisme, l&rsquo;Ind\u00e9pendance et la Rationalit\u00e9, cette composante forme un indice composite global souvent d\u00e9sign\u00e9 comme l&rsquo;attitude g\u00e9n\u00e9rale positive\/n\u00e9gative envers l&rsquo;humanit\u00e9. Elle entretient des liens \u00e9troits avec le concept d&rsquo;expectative g\u00e9n\u00e9ralis\u00e9e de confiance de Rotter.<\/li>\n<li><strong>L&rsquo;orientation structurale (Diff\u00e9renciation cognitive) :<\/strong> Compos\u00e9e de la Complexit\u00e9 et de la Variabilit\u00e9, cette dimension refl\u00e8te le niveau de complexit\u00e9 cognitive du syst\u00e8me d&rsquo;attribution de l&rsquo;individu, ind\u00e9pendamment du fait qu&rsquo;il juge les gens bienveillants ou malveillants.<\/li>\n<\/ul>\n<h2>7. Validit\u00e9 \/ Validity<\/h2>\n<p>L&rsquo;\u00e9valuation des propri\u00e9t\u00e9s de validit\u00e9 de l&rsquo;\u00e9chelle a fait l&rsquo;objet de nombreuses investigations empiriques depuis sa parution inaugurale en 1964.<\/p>\n<h3>Validit\u00e9 de construit et corr\u00e9lations inter-\u00e9chelles<\/h3>\n<p>Conform\u00e9ment aux hypoth\u00e8ses th\u00e9oriques de Wrightsman, les quatre sous-\u00e9chelles de valence morale (Fiabilit\u00e9, Altruisme, Ind\u00e9pendance, Force de volont\u00e9) pr\u00e9sentent des intercorr\u00e9lations positives mod\u00e9r\u00e9es \u00e0 \u00e9lev\u00e9es (souvent comprises entre <em>r<\/em> = 0,40 et <em>r<\/em> = 0,70). En revanche, les sous-\u00e9chelles de Complexit\u00e9 et de Variabilit\u00e9 d\u00e9montrent une quasi-orthogonalit\u00e9 par rapport aux dimensions morales (corr\u00e9lations faibles, g\u00e9n\u00e9ralement <em>r<\/em> &lt; 0,20), confirmant que la perception de la complexit\u00e9 humaine n&rsquo;est pas contamin\u00e9e par un biais d&rsquo;\u00e9valuation morale favorable ou d\u00e9favorable.<\/p>\n<h3>Validit\u00e9 convergente<\/h3>\n<p>La validit\u00e9 convergente a \u00e9t\u00e9 d\u00e9montr\u00e9e par des associations coh\u00e9rentes avec d&rsquo;autres instruments psychologiques standardis\u00e9s :<\/p>\n<ul>\n<li>Corr\u00e9lations n\u00e9gatives robustes entre l&rsquo;indice global de positivit\u00e9 de la nature humaine et l&rsquo;\u00e9chelle de <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Machiav%C3%A9lisme_(psychologie)\">machiav\u00e9lisme<\/a> (Mach-IV de Christie et Geis), avec des coefficients fr\u00e9quemment situ\u00e9s entre <em>r<\/em> = -0,50 et <em>r<\/em> = -0,68.<\/li>\n<li>Corr\u00e9lations positives \u00e9lev\u00e9es avec l&rsquo;\u00c9chelle de confiance interpersonnelle de Rotter (<em>Interpersonal Trust Scale<\/em>, <em>r<\/em> &asymp; 0,60 \u00e0 0,72 pour la sous-\u00e9chelle Fiabilit\u00e9).<\/li>\n<li>Corr\u00e9lations n\u00e9gatives avec les mesures d&rsquo;ali\u00e9nation sociale, d&rsquo;anomie et de misanthropie g\u00e9n\u00e9rale.<\/li>\n<\/ul>\n<h3>Validit\u00e9 pr\u00e9dictive et \u00e9cologique<\/h3>\n<p>Sur le plan pr\u00e9dictif, des travaux exp\u00e9rimentaux ont d\u00e9montr\u00e9 que les participants obtenant des scores \u00e9lev\u00e9s en Fiabilit\u00e9 et en Altruisme coop\u00e8rent significativement plus vite et maintiennent leur coop\u00e9ration plus longtemps dans les matrices du dilemme du prisonnier r\u00e9p\u00e9titif. De surcro\u00eet, les scores d&rsquo;Ind\u00e9pendance pr\u00e9disent une r\u00e9sistance accrue \u00e0 la pression normative dans des dispositifs d\u00e9riv\u00e9s de l&rsquo;exp\u00e9rience de conformit\u00e9 de Solomon Asch.<\/p>\n<h2>8. Fid\u00e9lit\u00e9 \/ Reliability<\/h2>\n<p>Les indices de consistance interne et de fid\u00e9lit\u00e9 temporelle de l&rsquo;\u00c9chelle des philosophies de la nature humaine r\u00e9pondent aux crit\u00e8res m\u00e9thodologiques rigoureux de la mesure en psychologie sociale.<\/p>\n<h3>Consistance interne<\/h3>\n<p>Lors de la phase initiale d&rsquo;\u00e9talonnage sur un \u00e9chantillon d&rsquo;\u00e9tudiants universitaires, les coefficients de fid\u00e9lit\u00e9 par bissection (<em>split-half reliability<\/em>), corrig\u00e9s par la formule de Spearman-Brown, ont oscill\u00e9 entre 0,70 et 0,85 selon les sous-\u00e9chelles :<\/p>\n<ul>\n<li><strong>Fiabilit\u00e9 :<\/strong> &asymp; 0,80 \u00e0 0,84<\/li>\n<li><strong>Altruisme :<\/strong> &asymp; 0,72 \u00e0 0,78<\/li>\n<li><strong>Ind\u00e9pendance :<\/strong> &asymp; 0,68 \u00e0 0,74<\/li>\n<li><strong>Force de volont\u00e9 et rationalit\u00e9 :<\/strong> &asymp; 0,70 \u00e0 0,76<\/li>\n<li><strong>Complexit\u00e9 :<\/strong> &asymp; 0,65 \u00e0 0,73<\/li>\n<li><strong>Variabilit\u00e9 :<\/strong> &asymp; 0,66 \u00e0 0,75<\/li>\n<\/ul>\n<p>Dans les r\u00e9plications ult\u00e9rieures utilisant le coefficient <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Alpha_de_Cronbach\">Alpha de Cronbach<\/a>, les sous-\u00e9chelles de valence morale atteignent syst\u00e9matiquement des valeurs sup\u00e9rieures \u00e0 0,75, tandis que la fid\u00e9lit\u00e9 composite de la note globale de positivit\u00e9 d\u00e9passe r\u00e9guli\u00e8rement 0,88.<\/p>\n<h3>Stabilit\u00e9 temporelle (Test-Retest)<\/h3>\n<p>Les \u00e9tudes longitudinales ont mis en \u00e9vidence une stabilit\u00e9 temporelle substantielle. Wrightsman (1964) a rapport\u00e9 des coefficients de corr\u00e9lation test-retest compris entre 0,74 et 0,85 \u00e0 un intervalle de trois mois. Sur des p\u00e9riodes plus \u00e9tendues (allant jusqu&rsquo;\u00e0 un an), les coefficients restent sup\u00e9rieurs \u00e0 0,65, indiquant que les philosophies de la nature humaine op\u00e8rent comme des dispositions stables de la personnalit\u00e9 plut\u00f4t que comme des humeurs fluctuantes.<\/p>\n<h2>9. Analyse factorielle \/ Factor Analysis<\/h2>\n<p>Bien que Wrightsman (1964) ait initialement construit les dimensions par une approche rationnelle et des analyses discriminantes d&rsquo;items (calcul des indices de pouvoir discriminant de chaque \u00e9nonc\u00e9), des analyses factorielles exploratoires (AFE) et confirmatoires (AFC) ont subs\u00e9quemment \u00e9t\u00e9 men\u00e9es par plusieurs \u00e9quipes ind\u00e9pendantes.<\/p>\n<h3>Structure factorielle de premier et second ordre<\/h3>\n<p>Les analyses factorielles exploratoires \u00e0 extraction en composantes principales suivies de rotations orthogonales (Varimax) ou obliques (Promax) confirment g\u00e9n\u00e9ralement l&rsquo;existence d&rsquo;une structure sous-jacente claire :<\/p>\n<ul>\n<li><strong>Facteur g\u00e9n\u00e9ral de bienveillance humaine :<\/strong> Un facteur majeur de premier ordre regroupe massivement les items de <em>Fiabilit\u00e9<\/em> et d&rsquo;<em>Altruisme<\/em>, avec des saturations factorielles dominantes (souvent &gt; 0,55). Les items d&rsquo;<em>Ind\u00e9pendance<\/em> et de <em>Force de volont\u00e9<\/em> saturent \u00e9galement sur ce macro-facteur ou constituent des sous-facteurs corr\u00e9l\u00e9s.<\/li>\n<li><strong>Facteur de diff\u00e9renciation humaine :<\/strong> Un second facteur distinct est constitu\u00e9 par les items de <em>Complexit\u00e9<\/em> et de <em>Variabilit\u00e9<\/em>. Ces deux construits se s\u00e9parent nettement de la dimension de bienveillance\/pessimisme.<\/li>\n<\/ul>\n<p>Des travaux d&rsquo;analyse factorielle confirmatoire ont test\u00e9 des mod\u00e8les alternatifs : un mod\u00e8le \u00e0 6 facteurs corr\u00e9l\u00e9s offre un ajustement acceptable aux donn\u00e9es empiriques (&chi;&sup2;\/dl &lt; 2,5 ; RMSEA &asymp; 0,05-0,06 ; CFI &gt; 0,90), confirmant la pertinence de conserver les scores ventil\u00e9s des six facettes pour une analyse clinique et diff\u00e9rentielle fine, tout en autorisant le calcul d&rsquo;un score composite de valence g\u00e9n\u00e9rale.<\/p>\n<h2>10. Instrument de mesure \/ Instrument<\/h2>\n<ul>\n<li><strong>Nom complet de l&rsquo;outil :<\/strong> Philosophies of Human Nature Scale (\u00c9chelle des philosophies de la nature humaine)<\/li>\n<li><strong>Sigle usuel :<\/strong> PHN<\/li>\n<li><strong>Type d&rsquo;\u00e9valuation :<\/strong> Questionnaire d&rsquo;auto-\u00e9valuation psychologique (<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Auto-%C3%A9valuation\">auto-rapport<\/a>)<\/li>\n<li><strong>Format d&rsquo;administration :<\/strong> Papier-crayon ou administration num\u00e9rique informatis\u00e9e<\/li>\n<li><strong>Nombre total d&rsquo;items :<\/strong> 84 items dans la version d\u00e9finitive (14 items pour chacune des 6 sous-\u00e9chelles). Une version abr\u00e9g\u00e9e ant\u00e9rieure contenait 20 items par \u00e9chelle lors des premi\u00e8res phases de d\u00e9veloppement.<\/li>\n<li><strong>Structure des sous-\u00e9chelles :<\/strong>\n<ul>\n<li>Fiabilit\u00e9 (Trustworthiness) : 14 items<\/li>\n<li>Altruisme (Altruism) : 14 items<\/li>\n<li>Ind\u00e9pendance (Independence) : 14 items<\/li>\n<li>Force de volont\u00e9 et rationalit\u00e9 (Strength of Will and Rationality) : 14 items<\/li>\n<li>Complexit\u00e9 (Complexity) : 14 items<\/li>\n<li>Variabilit\u00e9 (Variability) : 14 items<\/li>\n<\/ul>\n<\/li>\n<li><strong>Format des r\u00e9ponses :<\/strong> \u00c9chelle de Likert \u00e0 6 modalit\u00e9s bipolaires, sans point neutre :\n<ul>\n<li>+3 : Accord total (Strongly agree)<\/li>\n<li>+2 : Accord mod\u00e9r\u00e9 (Moderately agree)<\/li>\n<li>+1 : Accord l\u00e9ger (Slightly agree)<\/li>\n<li>-1 : D\u00e9saccord l\u00e9ger (Slightly disagree)<\/li>\n<li>-2 : D\u00e9saccord mod\u00e9r\u00e9 (Moderately disagree)<\/li>\n<li>-3 : D\u00e9saccord total (Strongly disagree)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Modalit\u00e9s de cotation :<\/strong> Chaque sous-\u00e9chelle comporte un nombre \u00e9gal d&rsquo;items orient\u00e9s positivement et d&rsquo;items invers\u00e9s (reverse-scored) pour contr\u00f4ler le <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Biais_d%27acquiescement\">biais d&rsquo;acquiescement<\/a>. Les scores de chaque sous-\u00e9chelle varient th\u00e9oriquement de -42 \u00e0 +42 (ou convertis sur une \u00e9chelle positive standardis\u00e9e). Un score global de \u00ab Positivit\u00e9 de la nature humaine \u00bb peut \u00eatre obtenu en sommant les quatre premi\u00e8res sous-\u00e9chelles (\u00e9tendue de -168 \u00e0 +168).<\/li>\n<li><strong>Temps moyen de passation :<\/strong> Environ 15 \u00e0 25 minutes.<\/li>\n<\/ul>\n<h2>11. Permissions, Tarifs et Ann\u00e9e du test \/ Permissions &#038; Fee and Test Year<\/h2>\n<ul>\n<li><strong>Ann\u00e9e de conception initiale :<\/strong> 1964<\/li>\n<li><strong>Statut des droits d&rsquo;auteur :<\/strong> L&rsquo;\u00e9chelle et son protocole original ont \u00e9t\u00e9 publi\u00e9s dans des revues acad\u00e9miques et monographies scientifiques (Psychological Reports ; Brooks\/Cole Publishing Company). Les items demeurent prot\u00e9g\u00e9s par le droit d&rsquo;auteur de l&rsquo;auteur original et des \u00e9diteurs associ\u00e9s.<\/li>\n<li><strong>Acc\u00e8s et tarification :<\/strong> L&rsquo;utilisation dans le cadre de recherches acad\u00e9miques non commerciales est g\u00e9n\u00e9ralement autoris\u00e9e selon le principe de l&rsquo;usage loyal (fair use) ou sous r\u00e9serve d&rsquo;obtention de l&rsquo;autorisation de l&rsquo;\u00e9diteur ou des ayants droit. Il n&rsquo;existe pas de co\u00fbt de licence commerciale pour un usage purement exp\u00e9rimental ou p\u00e9dagogique, mais le mat\u00e9riel complet n&rsquo;est pas vers\u00e9 dans le domaine public sans restriction.<\/li>\n<li><strong>Contact institutionnel :<\/strong> Les chercheurs souhaitant exploiter le questionnaire officiel sont invit\u00e9s \u00e0 se r\u00e9f\u00e9rer aux archives du D\u00e9partement de psychologie de l&rsquo;<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/psych.ku.edu\/\">Universit\u00e9 du Kansas<\/a> ou aux publications monographiques de l&rsquo;auteur.<\/li>\n<\/ul>\n<h2>12. R\u00e9f\u00e9rences \/ References<\/h2>\n<p>Les r\u00e9f\u00e9rences ci-dessous fournissent le cadre th\u00e9orique et les donn\u00e9es psychom\u00e9triques originales de l&rsquo;instrument :<\/p>\n<ul>\n<li>Christie, R., &amp; Geis, F. L. (1970). <em>Studies in Machiavellianism<\/em>. Academic Press. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1016\/B978-0-12-174450-2.50006-2\">https:\/\/doi.org\/10.1016\/B978-0-12-174450-2.50006-2<\/a><\/li>\n<li>Rotter, J. B. (1967). A new scale for the measurement of interpersonal trust. <em>Journal of Personality<\/em>, 35(4), 651\u2013665. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.1111\/j.1467-6494.1967.tb01454.x\">https:\/\/doi.org\/10.1111\/j.1467-6494.1967.tb01454.x<\/a><\/li>\n<li>Wrightsman, L. S., Jr. (1964). Measurement of philosophies of human nature. <em>Psychological Reports<\/em>, 14(3), 743\u2013751. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.2466\/pr0.1964.14.3.743\">https:\/\/doi.org\/10.2466\/pr0.1964.14.3.743<\/a><\/li>\n<li>Wrightsman, L. S. (1974). <em>Assumptions about human nature: A social-psychological analysis<\/em>. Brooks\/Cole Publishing Company.<\/li>\n<li>Wrightsman, L. S. (1992). <em>Assumptions about human nature: Implications for researchers and practitioners<\/em> (2nd ed.). SAGE Publications. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/doi.org\/10.4135\/9781483325767\">https:\/\/doi.org\/10.4135\/9781483325767<\/a><\/li>\n<\/ul>\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> Indicate your agreement or disagreement with each of the following statements by choosing the number that best represents your opinion: +3 = Agree strongly, +2 = Agree somewhat, +1 = Agree slightly, -1 = Disagree slightly, -2 = Disagree somewhat, -3 = Disagree strongly.\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> 6-point Likert scale (+3 = Agree strongly, +2 = Agree somewhat, +1 = Agree slightly, -1 = Disagree slightly, -2 = Disagree somewhat, -3 = Disagree strongly)\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;\">Most people will tell a lie if they could gain by it and not be found out.<\/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;\">Most people are basically honest.<\/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;\">Most people try to apply the Golden Rule even in today&#039;s complex world.<\/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;\">Most people don&#039;t really care what happens to the next fellow.<\/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;\">Most people are inwardly striving to gain power and to dominate others.<\/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;\">If most people who make a promise are not checked up on, they will break it.<\/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;\">Most people are truly sorry for the misfortunes of others.<\/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;\">Most people will act as &#039;good Samaritans&#039; if given the chance.<\/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;\">People are usually out for their own skin.<\/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;\">Most people find it necessary to tell little lies to get ahead.<\/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;\">Most people can be counted on to help in a real emergency, even if it costs them.<\/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;\">If you give people a chance to take advantage of you, they almost always do.<\/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;\">Most people have made a promise they have kept at great cost to themselves.<\/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;\">People are generally looking out for themselves first and others second.<\/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;\">Most people have the courage to stand up for what they think is right.<\/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;\">People are usually willing to sacrifice personal gain for the good of the group.<\/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;\">Most people don&#039;t hesitate to go out of their way to help someone in trouble.<\/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;\">People are basically selfish and self-centered.<\/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;\">Given the chance, most people would like to see that others get what is coming to them.<\/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;\">When you come right down to it, most people will give a dime to a beggar just to get rid of him.<\/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;\">Most people&#039;s reactions to everyday problems are predictable.<\/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;\">People are so variable in their feelings that you can never be sure what they will do next.<\/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;\">Most people are easy to understand.<\/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;\">A person&#039;s behavior depends entirely on the situation he is in.<\/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;\">Most people have a clear understanding of their own strengths and weaknesses.<\/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;\">26<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">People are driven by unconscious forces they can neither understand nor control.<\/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;\">27<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people are able to control their basic desires.<\/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;\">28<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Human behavior is too complex to be understood by ordinary common sense.<\/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;\">29<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people follow their convictions even when the group is against them.<\/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;\">30<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">People often conform to what the crowd wants rather than standing up for their beliefs.<\/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;\">31<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people have enough willpower to overcome bad habits.<\/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;\">32<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people have little control over what happens to them in life.<\/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;\">33<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">If you know a person well, you can almost always predict what he or she will do.<\/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;\">34<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">People change their minds and beliefs depending on whom they are talking to.<\/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;\">35<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people possess an innate goodness that shows through when they are given half a chance.<\/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;\">36<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people are genuinely concerned about the problems of others.<\/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;\">37<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">It is only human nature to look out for oneself before others.<\/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;\">38<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people would tell a lie to get out of trouble if they were fairly sure they wouldn&#039;t get caught.<\/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;\">39<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Most people who work hard get ahead because of their own efforts, not luck.<\/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;\">40<\/span><\/p>\n<div style=\"flex:1; color:#0f172a; font-size:14.5px; font-weight:500; line-height:1.6;\">Fate or luck determines more of what happens to people than their own actions.<\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;\u00c9chelle des philosophies de la nature humaine (Wrightsman, 1964) est un instrument psychom\u00e9trique mesurant six dimensions fondamentales de la confiance interpersonnelle et des croyances sur autrui : fiabilit\u00e9, altruisme, ind\u00e9pendance, rationalit\u00e9, complexit\u00e9 et variabilit\u00e9.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","categories":[73,154,2],"tags":[1709,755,63,11955,16,16239],"class_list":["post-17474","psych_scale","type-psych_scale","status-publish","hentry","category-echelles-de-personnalite","category-psychologie-sociale","category-psychometrie","tag-altruisme","tag-confiance-interpersonnelle","tag-evaluation-psychologique","tag-nature-humaine","tag-psychometrie","tag-wrightsman"],"_links":{"self":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale\/17474","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=17474"}],"version-history":[{"count":1,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale\/17474\/revisions"}],"predecessor-version":[{"id":17475,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=\/wp\/v2\/psych_scale\/17474\/revisions\/17475"}],"wp:attachment":[{"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/french.arabpsychology.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}