CIS telephone extension check – European Social Survey 11

11th edition of the European Social Survey

The CIS is conducting the eleventh edition of the European Social Survey . If you have received a letter of invitation to participate, you will be contacted shortly by an accredited interviewer from Verian-Spain, the company contracted by the CIS to conduct the interviews.

We thank you in advance for your participation. You can obtain more information about the survey through the contact information provided in the letter and at the following link .