Soumya Ranjan Das

6 Questions 5 Answers 0 Followers

Questions related from Soumya Ranjan Das

Exploratory Factor analysis OR Confirmatory Factor analysis: Which one to follow?

Suppose a researcher is developing a scale to measure faculty attitudes toward the use of digital assessment tools in higher education. Although a similar validated scale exists for secondary and...

25 May 2025 3,098 4 View

Is it necessary / compulsory to make some Negetive statements or items in a Likert scale measuring perception?

Should a negative item introduce a new, distinct concept relevant to the dimension, or should it be the exact opposite of a positive of the existing item?

28 September 2024 6,150 5 View

After expert validation of the research tool for data collection, what should be done first after piloting. Reliability analysis or factor analysis?

Which would be prefered first (factor analysis or reliability analysis of a Likert type scale)

20 June 2024 9,435 4 View

How using ANOVA in analyzing data really meet its assumption in a Online data collection procedure in a study?

If a researcher has a hypothesis in his study, i.e., "There is no significant difference in perception of Ph.D., Masters, & bachelors students of higher education towards internet usage", and...

05 July 2023 1,308 5 View

How can we control and limit or reduce the socially desirable responses in questionnaire of Survey type research?

In the field of research, survey type research is very popular and widely used as a research method. But some times I felt that collecting data by closed ended questionnaire may lead to socially...

03 July 2023 3,003 8 View

Population and Sample in a google form collected data?

If a researcher has collected data by using Google form and got the data from different universities which is scattered in the country , how can he/she state the demographic structure of the...

26 June 2023 2,846 2 View