I would like to have the same respondents answer the same brief questionnaire (10-15 items) repeatedly (up to 30 times) with two-day intervals. Is this possible in LimeSurvey, and can the respondent receive an email with a link to the next questionnaire in it?

Jacques van Lankveld, PhD
Open University of the Netherlands

Hello,
If you use tokens, LS let you set how many times a respondant can take a same survey (same ID) with the 2 possibilities of editing his previous responses or get a new form..

1) Active tokens

2) When you are adding a new token entry fill the field "uses left" with the number you want (30)


3) In the "tokens" tab of the general settings of the survey set the "Enable token-based response persistence?" to "NO"


For the email invitations you can maybe each 2 days turn all invitations to "not sent" and send it back to users.
I don't remember if this feature is directly available in the interface but it may be done on the database using SQL (UPDATE) command...

Ben/

Thanks a lot, Ben, I will try that path.
Jacques van Lankveld

Yes it is.. at the bottom of the "token summary"
( Set all entries to 'No invitation sent'.)

You can also have a look at the doc for the "iterate" feature
Keep in mind that the token related features have several behaviours depending if the survey is fully anonymous or not

Ben/