28 methodology , sorted by release date
Dynamic population model, improvements to data sources and methodology for local authorities, England and Wales: 2021 to 2022Update on the data and methodology used by the dynamic population model (DPM) to produce admin-based population estimates (ABPE). Experimental Statistics.
Allweddeiriau: methods, migration, admin, DPM, ABPE
Population and migration statistics transformation in England and Wales, technical topic guide: 2023Supplementary information on research using administrative data for the future of population and migration statistics.
Allweddeiriau: admin data, characteristics, population data sources
Quality and Methodology Information for long-term international migration statistics, detailing the strengths and limitations of the data, methods used, and data uses and users.
Allweddeiriau: emigration, population, HMRC, DWP, International Passenger Survey
An explanation of the methods used to produce the latest provisional experimental statistics on migration flows into and out of the UK.
Allweddeiriau: methods, experimental, provisional, international, migration
Dynamic population model, improvements to data sources and methodology for local authorities, England and Wales: 2011 to 2022Developments of methods and data used in the dynamic population model
The Census 2021 Data Asset longitudinal data source for population in England and Wales: design and plansThe Census 2021 Data Asset high-level design: exploring the feasibility of maintaining an anonymised person-level longitudinal data source based on Census 2021.
Allweddeiriau: proof of concept, administrative data, personal data, transformation programme, population
A guide to using country of birth, nationality, and passports held data and statistics. Including definitions of each measure, how these are collected in different data sources and how best to use international migration statistics based on these measures.
Allweddeiriau: International migration, country of birth, nationality, passports held
Methods used to link refugee data to various administrative data in a pilot study led by the Office for National Statistics (ONS) and the Home Office.
Allweddeiriau: Data linkage, Refugee, Administrative data, Refugee data, Refugee statistics
An introduction to the main concepts that underpin international migration statistics, including answers to frequently asked questions.
Allweddeiriau: glossary, international definitions, illegal migrants, bulgarian, romanian, LTIM
Quality and Methodology Information for population of the UK by country of birth and nationality, detailing the strengths and limitations of the data, methods used, and data uses and users.
Allweddeiriau: country of birth, methodology, population estimates, migration, UK population