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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "raisr" in publications use:'
type: software
license: MIT
title: 'raisr: Access ''RAIS'' Microdata from the Brazilian Ministry of Labour'
version: 0.1.0
doi: 10.32614/CRAN.package.raisr
abstract: Download and read the public, non-identified microdata of the 'RAIS' (Relação
  Anual de Informações Sociais), the annual census of formal employment relationships
  and establishments published by the Brazilian Ministry of Labour and Employment
  through the 'PDET' FTP server <ftp://ftp.mtps.gov.br/pdet/microdados/RAIS/>. Lists
  the years and archives available on the server, resolves which regional or state
  archive holds a given state, downloads it with an idempotent local cache, and reads
  the '7z' archives as a stream, filtering by state and selecting columns before anything
  is kept in memory, so that a single state can be extracted from a regional file
  of tens of millions of records. Handles the two header generations of the files
  (up to the 'RAIS' 2022 and from the 'RAIS' 2023 onwards) with the same normalized
  column names, provides the official record layout and a helper to consolidate the
  employment stock, admissions, separations and December payroll.
authors:
- family-names: Leite
  given-names: André
  email: leite@castlab.org
  orcid: https://orcid.org/0000-0002-4718-9766
- family-names: Wasiliew
  given-names: Marcos
  email: marcos.wasiliew@gmail.com
  orcid: https://orcid.org/0009-0004-4694-3159
- family-names: Vasconcelos
  given-names: Hugo
  email: hugo.vasconcelos@ufpe.br
  orcid: https://orcid.org/0000-0001-6249-0920
- family-names: Amorim
  given-names: Carlos
  email: carlos.agaf@ufpe.br
  orcid: https://orcid.org/0000-0001-6315-8305
- family-names: Bezerra
  given-names: Diogo
  email: diogo.bezerra@ufpe.br
  orcid: https://orcid.org/0000-0002-1216-8674
- family-names: Nascimento Barreto
  given-names: Júlia
  email: juliabarreto@gd.seplag.pe.gov.br
  orcid: https://orcid.org/0009-0004-2851-7770
repository: https://strategicprojects.r-universe.dev
repository-code: https://github.com/StrategicProjects/raisr
commit: 61cc707e68902d268499b6cebbe52638f8903381
url: https://strategicprojects.github.io/raisr/
date-released: '2026-09-29'
contact:
- family-names: Leite
  given-names: André
  email: leite@castlab.org
  orcid: https://orcid.org/0000-0002-4718-9766