Abdul Ali

5 Questions 12 Answers 0 Followers

Questions related from Abdul Ali

Can non-probability (e.g. purposive or convenience) sampling be used in a quantitative survey and generalize the results?

I am designing a survey research for environmental practices in SMEs. However, finding the definitive number of SMEs with that particular criterion is not feasible. Hence, I may have to select...

04 April 2017 2,279 12 View

How can I perform second order factor analysis in SPSS?

For my pilot study, i have collected 28 responses. As i have small data set, so i will have to use SPSS to analyse the data. However, i have second order constructs. I have performed factor...

08 August 2016 1,242 9 View

If R square can explain only 66.7% variables, is it enough to support a proposed model? Is there any literature to support this?

In regression analysis, i have found R square value as 66.7%. I am not sure whether it is enough to support the entire model. But how can i deal with this? Any support from the literature would be...

06 June 2016 1,346 0 View

What is the minimum sample size required for Partial Least Squares (PLS) analysis?

I have collected 84 responses through survey. However, I am not sure what analytical tools will be better to use. Any suggestions (step by step, if possible) for Quantitative data analysis would...

03 March 2016 9,743 8 View

Can anyone help me get the list of ISO-14001 certified companies in the UK?

I am collecting Data from ISO-14001 Certified Companies in the UK. If you know the source where i can get that list or if you have any list of ISO-14001, please do let me know. I appreciate your...

01 January 2016 7,417 6 View