2. Agenda
Introduction
IRIA: Key elements
Results
Conclusions

3. Mixed-mode Multi-survey Introduction Data Collection cheaper
Development more expensive
Multi-survey
More standardization
Reduces development costs

4. Data Collection Module
IRIA: Key Elements
Mixed Mode
Data Collection Module
CAPI Module
CATI Module
Multi-survey
Questionnaire module
Survey Manager
Web Portal

5. IRIA: Multi-Survey Questionnaire module Web Portal Survey Manager
Question types
Script
Edits
Advance non-linearly
Web Portal
Unique access
Lower costs
Lower response burden
Survey Manager
Set survey properties

6. IRIA: Multi-Survey CAWI Questionnaire module Web Portal Survey Manager
Question types
Script
Edits
Advance non-linearly
Web Portal
Unique access
Lower costs
Lower response burden
Survey Manager
Set survey properties
CAWI

7. IRIA: Mixed-Mode Data Collection Module CATI Module CAPI Module
Internal use
Conduct interviews
Manage sample units
Lists
CATI Module
CTI Integration
Call pool
Assign sample units
CAPI Module
Upload
Download

8. Development Results 5 developers Phase 1 Phase 2 1 year
CAWI multi-survey
Phase 1
1.5 years
CAPI
CATI
PAPI
Phase 2

9. Numbers Results Around 50 surveys Residents Travel Survey
Monthly since 2015
CAWI, CATI and CAPI
Farm Structure Survey
2013 and 2016
CAWI, PAPI, CATI and CAPI
Labour Force Survey
Pilot phase.
CAWI, CATI and CAPI.
Consumer Prices Index
Pilot phase to begin shortly
CAPI

10. Conclusions Possible in terms of Cost reduction in
Development team
Time invested
Technical difficulties
Include every survey
Cost reduction in
Development
Maintenance
Standardized process
Lose flexibility
Gain quality

11. Conclusions Why Multi-survey mixed-mode? Key elements Results
Includes CAWI
Better statistical process
Easier to manage and maintain
Key elements
CAWI Modules: Questionnaire, Web Portal, Survey Manager
Mixed-Mode modules: Data Collection, CATI, CAPI
Results
5 developers
2.5 years
50 surveys
Conclusions
Possible
Cheaper
Standardized