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Blinding and Masking

Blinding or masking in research refers to not informing the patients and/or the investigators about the treatment assessment. The reason for blinding and masking is to prevent subjective bias that can occur due to the knowledge of the assessment. The use of blinding and masking is most common in medical studies. Especially, when the outcomes of an intervention are studied. …

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Data Triangulation in Qualitative Research

Written by Saira Naeem Data triangulation in qualitative research is used as a means to make sure that the research is AffluentRobustComprehensive and Well developed What does data triangulation mean? Data triangulation is where the researcher uses two or more methods for the verification of the findings and results. Data triangulation is also called cross examination because it double or even triple checks …

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