Why are they called hindrances?

Question

hindrances to research... please answer

Answer 1

Many...getting a representative sample that is unusual, but critical to what you are studying...e.g.. preschool children, because they are not yet in school...hard to find.  Drug testing, ethical questions...you cannot inject humans with drugs if you do not know the effects of...easily.....

Funding is a huge hindrance...finding the money needed to do for e.g. cancer research, heart research, etc.

And time....researchers don't have enough of it...to continue to get funding they need to publish, and do studies that are controlled, so they have to do them in "smaller slices"....

Answer 2

a hindrance is something that stops/prevents/pauses your research; so a hindrance to researching might be a lack of printed material, no witnesses, the lack of understanding HOW to do research . . .