Green Transition and Digital Transformation Survey

One of the largest household surveys ever run in Greece, on how people are experiencing the green and digital transitions.

Scale

5,010 completed household interviews against a target of 5,000

Reach

Greece, nationwide

Duration

8 months, November 2024 to June 2025, with four months of main fieldwork

Team

15 interviewers on the pilot. Main fieldwork team size to be confirmed.

Effort

Not recorded

Client

National Centre for Social Research (EKKE)

Our role

Prime contractor

Period

November 2024 to June 2025. Pilot 19 November to 12 December 2024. Main fieldwork end of January to end of May 2025.

Geography

Greece, nationwide

Population

Households with at least one resident aged 18 or over, of any nationality, without language barriers. One interview per household.

Mode and platform

Face-to-face CAPI, Survey Solutions

Languages

Greek

Quality standard

Three-stage stratified multi-stage sampling, with 500 area units selected systematically with probability proportional to population size. 1,400 completed interviews verified by telephone call-back across all spatial units.

What the data fed

EKKE's research on the social dimensions of the green and digital transitions

Scope of our work

✓ Sampling frame✓ Sample design✓ Questionnaire and translation✓ Programming and testing✓ Pilot✓ Recruitment and training✓ Fieldwork✓ Monitoring✓ Back-checks and quality control✓ Data cleaning and weighting✓ Delivery✓ Reporting and dissemination

Results

5,010 interviews completed against a 5,000 target, from 14,862 contact attempts, a response rate of 51%. 3,261 interviews, about 65% of the total, were completed in the first two months, and the survey was delivered in eight fortnightly data deliveries. The 275 pilot interviews were excluded from the final sample.