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Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 10 May 2023 | Methodoleg
Quality and Methodology Information for the International Passenger Survey detailing the strengths and limitations of the data, methods used, and data uses and users.
Rhyddhawyd ar: 09 June 2022 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 06 October 2023 | Methodoleg
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.
Rhyddhawyd ar: 24 March 2017 | Methodoleg
The International Passenger Survey background notes outline dataset definitions, sample methodology, geography and purpose groupings.
Rhyddhawyd ar: 21 June 2024 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 18 May 2020 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 03 June 2019 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 03 December 2025 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 12 August 2019 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 23 August 2018 | Methodoleg
This background note provides an overview of the quality of the International Passenger Survey (IPS) for estimating international migration flows and has been updated following additional work carried out during 2017. This includes the implementation of electronic questionnaires on tablets to replace the current paper questionnaires, an out-of-hours pilot, and a comparison of how other countries measure long-term immigration.
