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1. When exploring in-depth or complex topics. 2. When studying subjective experiences and personal opinions. 3. When conducting exploratory research. 4. When studying sensitive or controversial topics. The objective of quantitative research is to develop and employ mathematical models, theories, and hypotheses pertaining to phenomena.
Janice M. Morse. Janice Margaret Morse (née Hambleton, born 15 December 1945)in Blackburn, Lancs., UK to New Zealand parents. She is an anthropologist and nurse researcher who is best known as the founder and chief proponent of the field of qualitative health research. [ 1 ] She has taught in the United States and Canada.
Donabedian model. The Donabedian model is a conceptual model that provides a framework for examining health services and evaluating quality of health care. [1] According to the model, information about quality of care can be drawn from three categories: "structure", "process", and "outcomes". [2] Structure describes the context in which care is ...
Meta-analysis is a method of synthesis of quantitative data from multiple independent studies addressing a common research question. An important part of this method involves computing a combined effect size across all of the studies. As such, this statistical approach involves extracting effect sizes and variance measures from various studies.
A case–control study (also known as case–referent study) is a type of observational study in which two existing groups differing in outcome are identified and compared on the basis of some supposed causal attribute. Case–control studies are often used to identify factors that may contribute to a medical condition by comparing subjects who ...
Morse Fall Scale. The Morse Fall Scale (MFS) is a rapid and simple method of assessing a patient ’s likelihood of falling. [1] A large majority of nurses (82.9%) rate the scale as “quick and easy to use,” and 54% estimated that it took less than 3 minutes to rate a patient. "The scale consists of six items reflecting risk factors of ...
PICO process. The PICO process (or framework) is a mnemonic used in evidence-based practice (and specifically evidence-based medicine) to frame and answer a clinical or health care related question, [1] though it is also argued that PICO "can be used universally for every scientific endeavour in any discipline with all study designs". [2]
Evidence-based medicine (EBM) is "the conscientious, explicit and judicious use of current best evidence in making decisions about the care of individual patients. ... [It] means integrating individual clinical expertise with the best available external clinical evidence from systematic research." [ 1 ] The aim of EBM is to integrate the ...