Hope you are in the ride of a Ph.D journey, that’s great! Have you confused at any point of your research? Yes, means I think probably at the point of data collection technique. In data collection process, you may get confused to differentiate survey and questionnaire. Am I right? Let see why this confusion is? Many people think that both survey and questionnaire is for collecting data. Yes, of course, it is correct but slight core difference exists between questionnaire and