Cited by 8Census and Population EstimationMigration and Labor DynamicsLabour Market and Migration

Toward a Comprehensive Estimate of the Number of Foreign Workers in Japan

HENNINGS, Matthias, MINTZ, Scott·2018·Social Science Japan Journal

Abstract

Foreign workers are playing an increasingly important role in Japan’s economy, but their total number is undetermined. The Ministry of Health, Labour and Welfare (MHLW) publishes an annual study on the number of foreign workers reported by employers; however, its data is not comprehensive or reliable because it ignores important categories of workers and does not include unreported employees due to the data collection process. In this article, a new method is proposed for providing a comprehensive estimate of the total number of foreign workers based on national census results and data on foreign residents issued by the Ministry of Justice. Estimates of the total number of workers are calculated for the years 2009 to 2016, and compared with the MHLW’s data. The estimates calculated with the proposed method are consistently above the MHLW’s figures over those years, and about 35% higher in 2016. The reasons for the differences are explained, and it is argued that the proposed method enables more credible and realistic data than the results of the MHLW’s annual study.

Integrity signals

Registry

Crossref · 10.1093/ssjj/jyx045

Cites

12 of 12 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Another 20% of foreigners working in Japan in late 2016 were students who were allowed to work up to 27 hours per week and since the late 1980s increasingly filled positions in restaurants, shops and services.

    “Another 20% were students who were allowed to work up to 27 hours per week and since the late 1980s increasingly filled positions in restaurants, shops and services (Hennings & Mintz, 2018).”

    From The Oldest Societies in Asia: The Politics of Ageing in South Korea and Japan (2021) · cites this paper as Hennings & Mintz, 2018

  • According to Hennings and Mintz (2018: 112), the size of Japan's foreign workforce has been continuously underestimated, mainly because the Ministry of Health, Labor and Welfare has published incomplete and flawed data.

    “According to the count of Hennings and Mintz (2018: 112), the”

    From The Oldest Societies in Asia: The Politics of Ageing in South Korea and Japan (2021) · cites this paper as Hennings & Mintz, 2018

  • In late 2016, close to 20% of foreigners working in Japan belonged to the trainee programme.

    “In fact, in late 2016, close to 20% of foreigners working in Japan belonged to the above-mentioned trainee programme.”

    From The Oldest Societies in Asia: The Politics of Ageing in South Korea and Japan (2021) · cites this paper as Hennings & Mintz, 2018

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
HENNINGS, M., & MINTZ, S.
Affiliations
Kwansei Gakuin University (JP)
Corresponding author
  • HENNINGS, Matthias
  • MINTZ, Scott
Venue
Social Science Japan Journal
Published
2017-12-21
Volume
21
Issue
1
Pages
103-115
ISSN
  • 1369-1465 (ISSN-L)
  • 1468-2680
OpenAlex
W2776136664
Cited by
8
References
12
Citations by year
2026: 2 · 2024: 1 · 2021: 2 · 2020: 1 · 2019: 1 · 2018: 1
FWCI
0.57
Type
journal article
Language
en
Open access
closed
Locations
  • Social Science Japan Journal (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
Topics
  • Physical Sciences › Mathematics › Statistics and Probability › Census and Population Estimation
  • Social Sciences › Sociology and Political Science › Migration and Labor Dynamics
  • Social Sciences › Gender Studies › Labour Market and Migration
Keywords
foreign workers, foreign residents, Ministry of Health, Labour and Welfare, immigration statistics, Japan

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review