@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/hlt000754>
  skos:prefLabel "پرسشنامه"@fa, "questionnaire"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001132>
  skos:prefLabel "فرا‌ تحلیل"@fa, "meta-analysis"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000912>
  skos:prefLabel "research"@en, "پژوهش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000471>
  skos:prefLabel "گردآوری اطلاعات"@fa, "data collection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001130>
  skos:prefLabel "روش دلفی"@fa, "delphi method"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001135>
  skos:prefLabel "کارآزمایی با گروه شاهد تصادفی انتخاب‌شده"@fa, "randomized controlled trial"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001129>
  skos:prefLabel "مطالعه تطبیقی"@fa, "comparative study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000777>
  skos:prefLabel "مصاحبه"@fa, "interview"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001127>
  skos:prefLabel "مطالعه موردی"@fa, "case study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001136>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/hlt0001134>, <http://www.irandoc.acir/onto/irandoc/hlt0001128>, <http://www.irandoc.acir/onto/irandoc/hlt0001129>, <http://www.irandoc.acir/onto/irandoc/hlt0001135>, <http://www.irandoc.acir/onto/irandoc/hlt0001127>, <http://www.irandoc.acir/onto/irandoc/hlt0001130>, <http://www.irandoc.acir/onto/irandoc/hlt0001132>, <http://www.irandoc.acir/onto/irandoc/hlt0001131>, <http://www.irandoc.acir/onto/irandoc/hlt0001120> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000471>, <http://www.irandoc.acir/onto/irandoc/hlt000912>, <http://www.irandoc.acir/onto/irandoc/hlt000512>, <http://www.irandoc.acir/onto/irandoc/hlt000469>, <http://www.irandoc.acir/onto/irandoc/hlt000377>, <http://www.irandoc.acir/onto/irandoc/hlt000754>, <http://www.irandoc.acir/onto/irandoc/hlt000777> ;
  skos:prefLabel "روش پژوهش"@fa, "research method"@en .

<http://www.irandoc.acir/onto/irandoc/hlt0001131>
  skos:prefLabel "روش‌شناسی گروه کانونی"@fa, "focus group methodology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001120>
  skos:prefLabel "مشاهده"@fa, "observation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000512>
  skos:prefLabel "اعتبار (صحت)"@fa, "validity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000469>
  skos:prefLabel "پیش‌آزمایی"@fa, "pretesting"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001134>
  skos:prefLabel "مطالعه آینده‌نگر"@fa, "prospective study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt0001128>
  skos:prefLabel "مطالعه گروهه‌ای"@fa, "cohort study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/hlt0001136> .

<http://www.irandoc.acir/onto/irandoc/hlt000377>
  skos:prefLabel "گروه شاهد"@fa, "control group"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001136> .