Across
- 2. an art of investigation
- 3. the ability to foresee what will be the result
- 5. rooted in critical thinking according to Comte
- 7. the first name of the person who coined the term 'social science'
- 9. the ability to repeat something usually to verify
Down
- 1. an unending process where one starts with a problem and ends with a problem
- 3. another name for a doctoral degree
- 4. based on observation or direct experience
- 6. he tried to unify History, Psychology and Economics
- 8. another word for 'objective' which all research should have