UGC NET Paper 1 GA 2012 June Solved Paper

The research is carried out after the incident Ex post facto is a Latin term meaning ‘after-the-fact’.
Investigation in ex post facto research starts after the fact has occurred without any interference from the researcher. This research design is often applied when it is not practical or ethically acceptable to manipulate the characteristics of human participants in social research; or, to apply the full protocol of a true experimental design.