DISTANCE EDUCATION
M.Lib.I.Sc. DEGREE EXAMINATION, MAY 2017.
RESEARCH METHODOLOGY
Time Three hours Maximum 100 marks
SECTION A — 8 40 marks)
Answer any FIVE questions in about 200 words.
1. Define research. Explain the importance and
characteristics of research.
2. Discuss few computerized information retrieval systems
which aids in review of literature.
3. Briefly describe the difficulties in formulating research
hypothesis.
4. Discuss the features of case study method.
5. Describe inter disciplinary research.
6. Define secondary sources. Describe the various types of
secondary sources.
7. Discuss the advantages and disadvantages of observation
method.
8. Explain the designing and construction of schedule.
Sub. Code
14
DE-251
2
wk7
SECTION B — × 15 60 marks)
Answer any FOUR questions in about 400 words each.
9. Write an essay on scientific method of research.
10. Describe the criteria adopted in selecting a research
problem.
11. Explain the steps involved in testing of hypothesis.
12. Bring out the components of good research design.
13. Discuss the steps involved in construction and designing
of a questionnaire.
14. Discuss in detail the structure and presentation of
research report.
15. Discuss the various statisticals tool adopted in LIS
research.