Ferat yılmaz

3 Questions 5 Answers 0 Followers

Questions related from Ferat yılmaz

Should I run Exploratory Factor analysis to develop a scale?

Dear researchers, I've been working on two different scales for two separate studies. I'm not getting the expected results from Exploratory Factor Analysis (EFA). Confirmatory Factor Analysis, on...

21 November 2022 1,065 2 View

Minimum number of participants in the experimental study?

Hello, I am researching the effect of a method on children's attitudes towards the a course. Due to the nature of this method, it should be carried out in groups of 10-12 people at most. Can I...

08 March 2022 9,598 8 View

Can I calculate the global index of a scale that has only been validated with first-order CFA?

Hi, I have been developing a scale that has two sub-factors. I could run first order CFA. However, I couldn't run second order CFA. Based on the items and expert opinions, I think all of the items...

03 January 2022 2,717 4 View