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Process / pipelineReview / evidence synthesis

Uchanganuzi Meta-wa Msingi wa Itifaki — Utafiti wa Kiasi Uliosajiliwa Kabla

Uchanganuzi meta-wa msingi wa itifaki ni uchanganuzi meta unaofanywa kulingana na itifaki ya kina, iliyosajiliwa kabla ambayo inabainisha maamuzi yote muhimu ya kimethodolojia — maswali ya utafiti, vigezo vya kustahiki, mkakati wa utafutaji, vipimo vya matokeo, na mbinu za takwimu — kabla ya ukusanyaji data kuanza. Usajili wa mapema, kwa kawaida kupitia PROSPERO au rejista inayolingana, hutofautisha mbinu hii kutoka kwa uchanganuzi meta wa baada ya uchunguzi au wa uchunguzi na hupunguza kwa kiasi kikubwa hatari ya kuripoti kwa kuchagua na kubadilisha matokeo.

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Soma mbinu kamili

Kwa wanachama pekee

Ingia kwa akaunti ya bure ili kusoma sehemu hii.

Ingia

Method map

The neighbourhood of related methods — select a node to explore.

Vyanzo

  1. Higgins, J. P. T., Thomas, J., Chandler, J., Cumpston, M., Li, T., Page, M. J., & Welch, V. A. (Eds.). (2023). Cochrane Handbook for Systematic Reviews of Interventions (Version 6.4). Cochrane. link
  2. Moher, D., Shamseer, L., Clarke, M., Ghersi, D., Liberati, A., Petticrew, M., Shekelle, P., & Stewart, L. A. (2015). Preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) 2015 statement. Systematic Reviews, 4(1), 1. DOI: 10.1186/2046-4053-4-1

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 3). Protocol-based Meta-analysis. ScholarGate. https://scholargate.app/sw/scientometrics/protocol-based-meta-analysis

Which method?

Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.

Compare side by side
ScholarGateProtocol-based Meta-analysis (Protocol-based Meta-analysis). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/scientometrics/protocol-based-meta-analysis · Seti ya data: https://doi.org/10.5281/zenodo.20539026