[Max. Marks: 100]
Research Methodology and Ethics in Public Health
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Q.P. CODE: 9768
(QP contains two pages)
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Your answers should be specific to the questions asked.Draw neat, labeled diagrams wherever necessary.
LONG ESSAY
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3 X 10 = 30 Marks
1.
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Explain hypothesis in a research study. Describe different types of hypothesis and steps informulation of hypothesis with a suitable example.
2.
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What is meant by a health system? Describe guidelines for undertaking health system research
3.
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Describe in detail the differences between quantitative and qualitative research.SHORT ESSAY (Answer any ten)
10 X 05 = 50 Marks
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4.
Discuss Review of literature? Enumerate all the information gathered during Review of
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literature5.
Define PERT. Enumerate various steps in Network analysis and its importance in public health
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research.6.
Describe formulation of an objective function and constraints inequalities in Linear
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programming.
7.
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Explain various types of blinding in an experimental research8.
Describe differences between Critical path method and PERT
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9.
List different characteristics of research
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10.Describe different indicators calculated in Queuing theory
11.
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Describe steps in Systems analysis of a programme
12.
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Enumerate different aspects of validity to be kept in consideration while constructing tools forcollection of data
13.
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Describe the process of Operation research14.
Describe Latin square and Randomised Block design in experimental research
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15.
Describe the steps involved in Participatory action research.
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OBJECTIVE TYPE (MCQ's, One word, True/False or One/Two 10 X 02 = 20 MarksSentence)
16.
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Arbitrary scale construction involvesa. Participation of community in scale construction
b. Construction of scale on the expertise of investigator
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c. Participation of experts in scale constructiond. All of the above
17.
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Health system research involvesa. Developing solutions as per situations
b. Focusing on immediate problems in health care
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c. Integrating different components of a system in understanding the importance of eachaspect of health care
d. All of the above
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18.
In any research design Principle of randomization means
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a. Dividing different arms of experiment as per convenienceb. Cases are to be allocated to different arms of experimentation as per availability
of subjects
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c. Allocating cases to different arms of experimentation using probability principles
d. Cases are to be allocated as per convenience
19.
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Monitoring surveys are useful for the following purpose
a. To understand whether the final goals of a programme are met
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Page 1 of 2Rajiv Gandhi University of Health Sciences
b. To understand the bottle necks in the programme implementation
c. To understand whether the project is being implemented as per set programme
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d. To understand when the project will be completed
20.
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Falsibility in conclusion of a research result meansa. Accept the results in total
b. Doubt the results and examine carefully
c. Conclude that everything is false
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d. All of the above
21.
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Reflective criticism22.
Bottleneck activities
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23.
Induction and Deduction
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24.Dialective criticism
25.
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Objective function in L.P.
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