https://www.ons.gov.uk/peoplepopulationandcommunity/leisureandtourism/methodologies/internationalpassengersurveybackgroundnotes
International Passenger Survey methodological information - Office for National Statistics
The International Passenger Survey background notes outline dataset definitions, sample methodology, geography and purpose groupings.
passenger surveyinformation officeinternationalstatistics
https://www.gov.uk/government/statistics/international-passenger-survey-methodology
International passenger survey methodology - GOV.UK
International Passenger Survey data are collected via face-to-face interviews with passengers passing through ports and on routes into and out of the UK.
passenger surveyinternationalmethodologyuk
https://www.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/internationalmigration/datasets/ipsmainreasonformigrationbycitizenship/2012
International Passenger Survey 4.02, main reason for migration by citizenship (Discontinued after...
https://cy.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/internationalmigration/datasets/ipscitizenshipgroupbysexbyagebycountryoflastornextresidence/2000
International Passenger Survey 4.01, citizenship group by sex, age and country of last or next...