Essec\Faculty\Model\Contribution {#6196
  #_index: "academ_contributions"
  #_id: "1947"
  #_source: array:25 [
    "id" => "1947"
    "slug" => "linfluence-de-lexistence-doptions-cge-sur-la-volatilite-du-titre"
    "yearMonth" => "1990-11"
    "year" => "1990"
    "title" => "L'influence de l'existence d'options CGE sur la volatilité du titre"
    "description" => "PONCET, P. (1990). L'influence de l'existence d'options CGE sur la volatilité du titre. <i>Synthèse Financière</i>, pp. 3."
    "authors" => array:1 [
      0 => array:3 [
        "name" => "PONCET Patrice"
        "bid" => "B00000430"
        "slug" => "poncet-patrice"
      ]
    ]
    "ouvrage" => ""
    "keywords" => []
    "updatedAt" => "2021-07-13 14:30:38"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => "3"
      "volume" => null
      "number" => null
    ]
    "type" => array:2 [
      "fr" => "Articles"
      "en" => "Journal articles"
    ]
    "support_type" => array:2 [
      "fr" => "Revue professionnelle"
      "en" => "Professional journal"
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => null
      "en" => null
    ]
    "authors_fields" => array:2 [
      "fr" => "Finance"
      "en" => "Finance"
    ]
    "indexedAt" => "2023-12-09T17:22:13.000Z"
    "docTitle" => "L'influence de l'existence d'options CGE sur la volatilité du titre"
    "docSurtitle" => "Articles"
    "authorNames" => "<a href="/cv/poncet-patrice">PONCET Patrice</a>"
    "docDescription" => "<span class="document-property-authors">PONCET Patrice</span><br><span class="document-property-authors_fields">Finance</span> | <span class="document-property-year">1990</span>"
    "keywordList" => ""
    "docPreview" => "<b>L'influence de l'existence d'options CGE sur la volatilité du titre</b><br><span>1990-11 | Articles </span>"
    "docType" => "research"
  ]
  +lang: "fr"
  +"_type": "_doc"
  +"_score": 9.1216545
  +"parent": null
}