Gert Lang

2 Questions 15 Answers 0 Followers

Questions related from Gert Lang

How can I best develop a semantic differential?

I develop a standardized survey questionnaire for the evaluation of a journal/magazine. A set of questions should measure the attitude (connotative meaning) of the journal/magazine from the...

05 May 2014 8,820 3 View

Which incentive is better?

I am currently in the preparation of a mail survey of readers of a journal/magazine. In order to motivate for a high participation rate in the survey an incentive should be reflected in a higher...

05 May 2014 9,736 3 View