Essec\Faculty\Model\Contribution {#2233
  #_index: "academ_contributions"
  #_id: "4909"
  #_source: array:26 [
    "id" => "4909"
    "slug" => "nonlinear-time-series-analysis-of-commodity-spot-prices-the-case-of-cocoa"
    "yearMonth" => "1995-08"
    "year" => "1995"
    "title" => "Nonlinear Time Series Analysis of Commodity Spot Prices : The Case of COCOA"
    "description" => "GUEGAN, D. et INDJEHAGOPIAN, J.P. (1995). Nonlinear Time Series Analysis of Commodity Spot Prices : The Case of COCOA. Dans: <i>50th Session of the International Statistical Institute (ISI)</i>. International Statistical Institute (ISI), pp. 537-538."
    "authors" => array:2 [
      0 => array:3 [
        "name" => "INDJEHAGOPIAN Jean-Pierre"
        "bid" => "B00000258"
        "slug" => "indjehagopian-jean-pierre"
      ]
      1 => array:1 [
        "name" => "GUEGAN D."
      ]
    ]
    "ouvrage" => "50th Session of the International Statistical Institute (ISI)"
    "keywords" => []
    "updatedAt" => "2021-04-19 17:57:25"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => "537-538"
      "volume" => null
      "number" => null
    ]
    "type" => array:2 [
      "fr" => "Actes d'une conférence"
      "en" => "Conference Proceedings"
    ]
    "support_type" => array:2 [
      "fr" => "Editeur"
      "en" => "Publisher"
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => "Dans ce papier, on effectue et on compare des tests statistiques visant à détecter des non linéarités dans la série des cotations quotidiennes du cacao. Différents modèles non linéaires sont proposés et comparés."
      "en" => "In this paper we try to investigate whether changes in the price of the cocoa commodity exhibit nonlinear dependence in using some of the recent development in nonlinear time series."
    ]
    "authors_fields" => array:2 [
      "fr" => "Systèmes d'Information, Data Analytics et Opérations"
      "en" => "Information Systems, Data Analytics and Operations"
    ]
    "indexedAt" => "2024-12-21T15:21:45.000Z"
    "docTitle" => "Nonlinear Time Series Analysis of Commodity Spot Prices : The Case of COCOA"
    "docSurtitle" => "Actes d'une conférence"
    "authorNames" => "<a href="/cv/indjehagopian-jean-pierre">INDJEHAGOPIAN Jean-Pierre</a>, GUEGAN D."
    "docDescription" => "<span class="document-property-authors">INDJEHAGOPIAN Jean-Pierre, GUEGAN D.</span><br><span class="document-property-authors_fields">Systèmes d'Information, Data Analytics et Opérations</span> | <span class="document-property-year">1995</span>"
    "keywordList" => ""
    "docPreview" => "<b>Nonlinear Time Series Analysis of Commodity Spot Prices : The Case of COCOA</b><br><span>1995-08 | Actes d'une conférence </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">Nonlinear Time Series Analysis of Commodity Spot Prices : The Case of COCOA</a>"
  ]
  +lang: "fr"
  +"_type": "_doc"
  +"_score": 8.83707
  +"parent": null
}