The answer is A personification.
Answer:
The answer is A. It is a view that characterizes the school of ethical relativism
Explanation:
The thesis that since different societies and cultures have divergent values and standards of what is "ethically right" and "ethically wrong" it is appropriate to judge behavior as ethical/unethical in the light of local customs and social mores IS A VIEW THAT CHARACTERIZES THE SCHOOL OF ETHICAL RELATIVISM
I believe the answer is: Language
The research subject for international researchers are most likely to be local citizens who are not speaking the researchers' languages. This often make it really hard for the researchers to obtain and interpret the data since both the subjects and observer cannot understand each other.