Essec\Faculty\Model\Contribution {#2216
  #_index: "academ_contributions"
  #_id: "9816"
  #_source: array:26 [
    "id" => "9816"
    "slug" => "optimal-advertising-and-quality-under-imperfect-information"
    "yearMonth" => "1997-01"
    "year" => "1997"
    "title" => "Optimal advertising and quality under imperfect information"
    "description" => "EL OUARDIGHI, F. et TAPIERO, C.S. (1997). <i>Optimal advertising and quality under imperfect information</i>."
    "authors" => array:2 [
      0 => array:3 [
        "name" => "EL OUARDIGHI Fouad"
        "bid" => "B00000177"
        "slug" => "el-ouardighi-fouad"
      ]
      1 => array:1 [
        "name" => "TAPIERO Charles S."
      ]
    ]
    "ouvrage" => ""
    "keywords" => []
    "updatedAt" => "2021-07-13 14:31:21"
    "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" => null
      "en" => null
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => null
      "en" => null
    ]
    "authors_fields" => array:2 [
      "fr" => "Systèmes d'Information, Data Analytics et Opérations"
      "en" => "Information Systems, Data Analytics and Operations"
    ]
    "indexedAt" => "2024-12-03T17:21:44.000Z"
    "docTitle" => "Optimal advertising and quality under imperfect information"
    "docSurtitle" => "Working Papers"
    "authorNames" => "<a href="/cv/el-ouardighi-fouad">EL OUARDIGHI Fouad</a>, TAPIERO Charles S."
    "docDescription" => "<span class="document-property-authors">EL OUARDIGHI Fouad, TAPIERO Charles S.</span><br><span class="document-property-authors_fields">Information Systems, Data Analytics and Operations</span> | <span class="document-property-year">1997</span>"
    "keywordList" => ""
    "docPreview" => "<b>Optimal advertising and quality under imperfect information</b><br><span>1997-01 | Working Papers </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">Optimal advertising and quality under imperfect information</a>"
  ]
  +lang: "en"
  +"_type": "_doc"
  +"_score": 9.19509
  +"parent": null
}