1. Realising the statistical potential of administrative data on air passenger traffic Niall O’Hanlon Session 16 IAOS 2008 Shanghai

2. Content of Talk The country of residence survey and it’s redesign The airport pairings dataset Planned additions Potential for further linking

3. Key Themes Advantages for all At little cost Empower users Further linking

4. Country of Residence Survey 1981-2004 Frontier survey of passengers Resident and non-resident splits Sub-populations provided by airports Highly aggregated output Need for improvement

5. Redesigned Survey Administrative data Airport to airport input detail Reduced burden Enhanced survey quality and output No additional cost to CSO

6. Airport Pairings Dataset Central dissemination resource Opportunity for the CSO Data provider consent Small additional cost Empower users

9. Planned and Potential Additions IATA code link Country of residence splits Accuracy indicators Traveller behaviour Emmissions

16. Conclusions Opportunity presented by survey redesign Benefits for all Small cost Empower users Potential for further linking and application