What challenges did you face in your research work??

Dear Postgraduate Students and Researchers

I would appreciate if you could spare your time and answer the following questions based on your experience when doing a scientific research or any postgraduate research based in Science (not social science research) in Tanzania

1. What are the challenges you faced or you are still facing towards accomplishing your research idea?
2. How did the challenge affect your study plan?
3. Do you think such challenges can be solved?
4. If YES to question 3, explain how? and if NO explain why?

Thanks for your time

Samkm