Tracking different respondents nested in organizations
For my masterthesis i have to send out the questionnaire. I know have the problem that respondents have to anonymized but i have to know which respondent belongs to which organizations. That can be seen through the e-mailadress since the e-mail have to be forwarded to the right persons. How can i track that without asking for their e-mail or name of the organization in the survey? I hope you could help me.