Essec\Faculty\Model\Contribution {#2233
  #_index: "academ_contributions"
  #_id: "3841"
  #_source: array:26 [
    "id" => "3841"
    "slug" => "lassurance-de-portefeuille"
    "yearMonth" => "1997-01"
    "year" => "1997"
    "title" => "L'assurance de portefeuille"
    "description" => "PONCET, P. et PORTAIT, R. (1997). L'assurance de portefeuille. Dans: <i>Encyclopédie des marchés financiers</i>. 1st ed. Economica, pp. 140-165."
    "authors" => array:2 [
      0 => array:3 [
        "name" => "PONCET Patrice"
        "bid" => "B00000430"
        "slug" => "poncet-patrice"
      ]
      1 => array:1 [
        "name" => "PORTAIT Roland"
      ]
    ]
    "ouvrage" => "Encyclopédie des marchés financiers"
    "keywords" => []
    "updatedAt" => "2021-09-06 14:06:32"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => "140-165"
      "volume" => null
      "number" => null
    ]
    "type" => array:2 [
      "fr" => "Chapitres"
      "en" => "Book chapters"
    ]
    "support_type" => array:2 [
      "fr" => "Revue scientifique"
      "en" => "Scientific journal"
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => "Présentation des différentes stratégies d'assurance de portefeuilles visant à limiter les pertes en cas de conjoncture défavorable tout en tirant partiellement bénéfice des conjonctures favorables : stop-loss, la plus ancienne , duplication d'options, utilisant la théorie des options , coussin-multiple , immunisation active et passive pour les portefeuilles de taux."
      "en" => "Description of the main portfolio-insurance policies aiming to ensure a minimum portfolio value (in the case of adverse stock movements) and to obtain a positive return (in the favorable cases) : stop-loss , option-based portfolio insurance (OBPI) , constant proportion portfolio insurance (CPPI) , active and passive immunization."
    ]
    "authors_fields" => array:2 [
      "fr" => "Finance"
      "en" => "Finance"
    ]
    "indexedAt" => "2024-12-22T07:21:58.000Z"
    "docTitle" => "L'assurance de portefeuille"
    "docSurtitle" => "Chapitres"
    "authorNames" => "<a href="/cv/poncet-patrice">PONCET Patrice</a>, PORTAIT Roland"
    "docDescription" => "<span class="document-property-authors">PONCET Patrice, PORTAIT Roland</span><br><span class="document-property-authors_fields">Finance</span> | <span class="document-property-year">1997</span>"
    "keywordList" => ""
    "docPreview" => "<b>L'assurance de portefeuille</b><br><span>1997-01 | Chapitres </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">L'assurance de portefeuille</a>"
  ]
  +lang: "fr"
  +"_type": "_doc"
  +"_score": 9.324978
  +"parent": null
}