Greetings, I was wondering what are some qualitative methods that:
1)are credible globally (considering there are many qualitative methods)
2) can be performed with the least budget but can also produce high-quality results
3) can address different data collection methods which may either collect both primary and secondary data
4) disregard of the affiliation, (which is an independent researcher) a method that has more chances of its proposal being accepted by other researchers for collaboration
AND
why?
Would appreciate the response from fellow researchers