Question 1(a) · 10 marks · 191 words written
Write short notes on the following: (Each note should not exceed 150 words) (10 x 5 = 50) (a) What are the criteria used for evaluating the soundness of a sociological research?
Opening
Sociological research can be evaluated by using reliability and validity of data.
The criteria would vary from research to research.
Reliability :- (The credibility of the data is checked)
Body · points
Inter-rater reliability :- Even by changing the researcher the results of the research should not vary.
Parallel forms of reliability :- The researcher can use both qualitative and quantitative methods to check it.
Split half reliability :- The data is split into two and the average of both the data is compared. It is used in quantitative methods.
By randomly checking the data the reliability have to be correct and it is called as Inter-consistency reliability.
Validity:- The data is compared with the expected outcomes.
- content validity :- The data is checked to relate it with the need of the research.
- construct validity :- The data is checked to increase reliability and to decrease extraneous variables.
- Measurement validity :- The measurement of the data could be checked again to ensure correct measurement.
Close · a summary
At the end of the research, there should be a high validity and reliability which can be achieved using triangulation to some extent.