مقایسهٔ روشها
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| گردآوری اسناد سهسویه× | گردآوری اسناد چندمنبعی× | |
|---|---|---|
| حوزه | روششناسی پیمایش | روششناسی پیمایش |
| خانواده | Process / pipeline | Process / pipeline |
| سال پیدایش≠ | 1978 (triangulation); 2009 (document analysis as method) | 1970s–2000s (systematic articulation) |
| پدیدآور≠ | Norman K. Denzin (triangulation principle); Glenn Bowen (document analysis formalization) | Rooted in qualitative documentary traditions; codified in mixed-methods and triangulation literature (Denzin 1970s; Bowen 2009) |
| نوع≠ | Qualitative/mixed-methods data collection strategy | Data collection strategy |
| منبع بنیادین≠ | Denzin, N. K. (1978). The Research Act: A Theoretical Introduction to Sociological Methods (2nd ed.). McGraw-Hill. link ↗ | Bowen, G. A. (2009). Document analysis as a qualitative research method. Qualitative Research Journal, 9(2), 27–40. DOI ↗ |
| نامهای دیگر | documentary triangulation, multi-source document collection, cross-source document analysis, data triangulation via documents | multi-source documentary research, multiple-document data collection, multi-site document analysis, cross-source document gathering |
| مرتبط≠ | 4 | 3 |
| خلاصه≠ | Triangulated document collection is a qualitative data collection strategy in which documents from multiple independent sources are gathered and cross-checked against one another. By drawing on different document types — such as official records, personal archives, institutional reports, and media artifacts — the researcher reduces reliance on any single source and strengthens the credibility of the evidence base. The approach applies Denzin's data triangulation principle directly to documentary material. | Multi-source document collection is a data-gathering strategy in which researchers systematically locate, retrieve, and compare documents drawn from two or more independent sources — such as government archives, institutional records, media outlets, organisational reports, or digital repositories. By assembling evidence from diverse provenance, researchers can triangulate findings, detect discrepancies, and build a richer, more credible picture of the phenomenon under study than any single documentary source can provide. |
| ScholarGateمجموعهداده ↗ |
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