Question

What is project methodology and survey methodology?

Answer 1

survey methodology studies the sampling of individual units from a population and the associated survey data collection techniques, such as questionnaire construction and methods for improving the number and accuracy of responses to surveys. Survey methodology includes instruments or procedures that ask one or more questions that may, or may not, be answered.

Answer 2

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Integrity and ethical issues play a role throughout all phases of clinical research. ... Second, in conducting research, ethical aspects often play a role in specifying the question, designing the study, consent methods, statistical methodology, and interpretation of the results.