Essec\Faculty\Model\Contribution {#2216
  #_index: "academ_contributions"
  #_id: "8145"
  #_source: array:26 [
    "id" => "8145"
    "slug" => "la-theorie-statistique-de-la-decision-i"
    "yearMonth" => "1999-12"
    "year" => "1999"
    "title" => "La théorie statistique de la décision. I"
    "description" => "EL OUARDIGHI, F. (1999). <i>La théorie statistique de la décision. I</i>. ESSEC Business School."
    "authors" => array:1 [
      0 => array:3 [
        "name" => "EL OUARDIGHI Fouad"
        "bid" => "B00000177"
        "slug" => "el-ouardighi-fouad"
      ]
    ]
    "ouvrage" => ""
    "keywords" => []
    "updatedAt" => "2020-12-17 21:00:33"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => null
      "volume" => null
      "number" => null
    ]
    "type" => array:2 [
      "fr" => "Documents de travail"
      "en" => "Working Papers"
    ]
    "support_type" => array:2 [
      "fr" => "Editeur"
      "en" => "Publisher"
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => "Dans cet article, les principes de base de la théorie statistique de la décision sont exposés dans les contextes d'ignorance complète et de risque. Dans le premier cas, on montre que les critères classiques de choix débouchent sur une impasse décisionnelle au regard du filtre de Milnor. Dans le second cas, les fondements de la théorie de l'utilité espérée sont présentés, ainsi que ses prolongements en terme de valorisation du risque et de caractérisation des choix multi-attributs."
      "en" => "This paper presents the basic principles of statistical decision theory under complete ignorance and risk. In the first case, we show that the classical choice criteria lead to inadequate decisions according to Milnor's rationality axioms. In the second case, we present the foundations of expected utility theory, as well as their extensions in terms of risk valuation and multi-attribute choice."
    ]
    "authors_fields" => array:2 [
      "fr" => "Systèmes d'Information, Data Analytics et Opérations"
      "en" => "Information Systems, Data Analytics and Operations"
    ]
    "indexedAt" => "2024-12-22T01:21:46.000Z"
    "docTitle" => "La théorie statistique de la décision. I"
    "docSurtitle" => "Working Papers"
    "authorNames" => "<a href="/cv/el-ouardighi-fouad">EL OUARDIGHI Fouad</a>"
    "docDescription" => "<span class="document-property-authors">EL OUARDIGHI Fouad</span><br><span class="document-property-authors_fields">Information Systems, Data Analytics and Operations</span> | <span class="document-property-year">1999</span>"
    "keywordList" => ""
    "docPreview" => "<b>La théorie statistique de la décision. I</b><br><span>1999-12 | Working Papers </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">La théorie statistique de la décision. I</a>"
  ]
  +lang: "en"
  +"_type": "_doc"
  +"_score": 8.982854
  +"parent": null
}