Absolutely! Hypotheses can differ though – I don’t always say (e.g.) X will be higher than Y but instead might just say they’ll be a difference but not sure how.
A hypothesis is an important step at the start of the research process because it helps you justify your research. The hypothesis should be evidence based so it should follow a lot of the other research that you’ve been reading.
The research process looks a little bit like this (although steps 1 and 2 could be either way around):
1. Come up with an idea
2. Read papers relevant to your idea to see what’s already been done
3. Create your hypothesis about what you think you’ll find based on the reading you’ve done
4. Find a way to create an experiment which will allow you to test your hypothesis 😊
Hi- it depends on the research I am doing. Mostly yes, but if I am doing qualitative research and taking a grounded theory approach then I would not as this is not appropriate for this methodology!
We use hypotheses when they are appropriate for the research design, for example if we are predicting something specific based on current knowledge and theories and when we are using quantitative (numerical) data. We don’t use them when we are using qualitative approaches e.g., interviewing people, because we don’t preume any specific experiences, thoughts, or views and remain exploratory in our approach…so the answer is ‘sometimes’.
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