LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034 M.A. DEGREE EXAMINATION - MEDICAL SOCIOLOGY FOURTH SEMESTER – APRIL 2008 SO 4802 - QUANTITATIVE RESEARCH METHODS Date : 16/04/2008 Time : 9:00 - 12:00 Dept. No. CO 45 Max. : 100 Marks SECTION-A (10 X 2 = 20 Marks) 01. 02. 03. 04. 05. 06. 07. 08. 09. 10. Answer ALL the questions in 30 words each Mention any two characteristics of quantitative research. What is replicatory research? When does a researcher resort to snowball sampling? Define sampling. Elucidate the types of questionnaire. State the purpose of pre-testing. What is content analysis? Write a short note on statistical significance. Spell out the sequence to be followed in a bibliography for a journal article. Point out the features of a review of a reported empirical study. SECTION-B (5 X 8 = 40 Marks) Answer any FIVE questions in 300 words each 11. What is ‘appendix’? What could be its content? 12. Illustrate the features of a multivariate table. 13. Bring out the limitations of interview as a method of data collection. 14. How would you select your respondents through a systematic random sampling method? 15. Highlight the four fundamental scaling principles used in measurement. 16. Explain the concepts of validity and reliability. 17. Explain the qualities of probability sampling. SECTION-C (2 X 20 = 40 Marks) Answer any TWO questions in 1200 words each 18. Discuss the phases and steps in quantitative research. 19. Describe the steps in constructing a questionnaire. 20. What is data processing? How is it done? 21. Discuss the structure of a research thesis. ♀ ☺☺☺☺☺☺☺☺☺☺☺ ♂