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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 "accessibility" in publications use:'
type: software
license: MIT
title: 'accessibility: Transport Accessibility Measures'
version: 1.6.0
doi: 10.32614/CRAN.package.accessibility
abstract: A set of fast and convenient functions to help conduct accessibility analyses.
  Given a pre-computed travel cost matrix and a land use dataset (containing for example
  the location of jobs, healthcare and population), the package allows one to calculate
  accessibility levels, and accessibility poverty and inequality. The package covers
  the majority of the most commonly used accessibility measures (such as cumulative
  opportunities, gravity-based and floating catchment area methods), some cutting
  edge measures proposed in the literature (e.g. balancing cost and constrained accessibility)
  as well as the most frequently used inequality and poverty metrics (such as the
  Palma ratio, the concentration and Theil indices and the FGT family of measures).
authors:
- family-names: Pereira
  given-names: Rafael H. M.
  email: rafa.pereira.br@gmail.com
  orcid: https://orcid.org/0000-0003-2125-7465
- family-names: Herszenhut
  given-names: Daniel
  email: dhersz@gmail.com
  orcid: https://orcid.org/0000-0001-8066-1105
- family-names: Soukhov
  given-names: Anastasia
repository: https://cran.r-universe.dev
repository-code: https://github.com/ipea/accessibility
commit: ba9eb2d66bd5720c2857b14ffd074cab202e9923
url: https://ipea.github.io/accessibility/
date-released: '2026-10-30'
contact:
- family-names: Pereira
  given-names: Rafael H. M.
  email: rafa.pereira.br@gmail.com
  orcid: https://orcid.org/0000-0003-2125-7465