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# CITATION 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 "concordance" in publications use:'
type: software
license: MIT
title: 'concordance: Product Concordance'
version: 2.1.0
identifiers:
- type: doi
  value: 10.32614/CRAN.package.concordance
abstract: A set of utilities for matching products in different classification codes
  used in international trade research. It supports concordance between the Harmonized
  System (HS0, HS1, HS2, HS3, HS4, HS5, HS6, HS combined), the Standard International
  Trade Classification (SITC1, SITC2, SITC3, SITC4), the North American Industry Classification
  System (NAICS 2002, 2007, 2012, 2017, combined), as well as the Broad Economic Categories
  (BEC4), the International Standard of Industrial Classification (ISIC2, ISIC3, ISIC3.1,
  ISIC4), and the Standard Industrial Classification (SIC). It also provides code
  nomenclature/descriptions look-up, product code look-up based on user-specified
  keywords, Rauch classification look-up (via concordance to SITC2), trade elasticity
  look-up (via concordance to HS0 or SITC3 codes), upstreamness/downstreamness look-up
  (via concordance to ISIC3 and NAICS codes), and intermediateness look-up (via product
  descriptions).
authors:
- family-names: Liao
  given-names: Steven
  email: steven.liao@ucr.edu
- family-names: Kim
  given-names: In Song
  email: insong@mit.edu
- family-names: Miyano
  given-names: Sayumi
  email: smiyano@princeton.edu
- family-names: Zhang
  given-names: Hao
  email: hzhang3@mit.edu
preferred-citation:
  type: manual
  title: 'concordance: Product Concordance'
  authors:
  - family-names: Liao
    given-names: Steven
    email: steven.liao@ucr.edu
  - family-names: Kim
    given-names: In Song
    email: insong@mit.edu
  - family-names: Miyano
    given-names: Sayumi
    email: smiyano@princeton.edu
  - family-names: Zhang
    given-names: Hao
    email: hzhang3@mit.edu
  year: '2020'
  notes: R package version 2.0.0
  url: https://CRAN.R-project.org/package=concordance
repository: https://insongkim.r-universe.dev
repository-code: https://github.com/insongkim/concordance
commit: de8517e0fa2b6cd0de8c02bcb7ba4583cde76aa7
url: https://github.com/insongkim/concordance
date-released: '2023-01-16'
contact:
- family-names: Liao
  given-names: Steven
  email: steven.liao@ucr.edu