Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 303

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Factor Proportions and Relative Wages: The Supply-Side Determinants of Wage Inequality

Open access
Topel, Robert H·1997·Journal of Economic Perspectives

Abstract

Supply-side factors may contribute to rising wage inequality. First, certain changes in the supply of skills allegedly exacerbate wage inequality. Women's increased labor force participation and increased immigration are the leading candidates; both allegedly reduce the wages of less-skilled men. However, immigration's impact on wage inequality has been minor and the effects of women's participation is inconclusive. Second, in evaluating the likelihood that human capital investment will mitigate future inequality, evidence suggests that rising returns to education have increased the proportion of young people attending college, limiting the growth of inequality among high-wage workers.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1257/jep.11.2.55

Cites

1 of 1 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 1 references

Cited by

See all 303

Metadata

Authors
Topel, R. H.
Venue
Journal of Economic Perspectives
Published
1997-05-01
Volume
11
Issue
2
Pages
55-74
ISSN
0895-3309 (ISSN-L)
OpenAlex
W2001198576
Cited by
303
References
1
FWCI
47.07
Type
journal article
Language
en
Open access
bronze

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

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Factor Proportions and Relative Wages: The Supply-Side Determinants of Wage Inequality. https://app.cochat.ai/papers/10.1257/jep.11.2.55
The paper
Topel, R. H. (1997). Factor Proportions and Relative Wages: The Supply-Side Determinants of Wage Inequality. Journal of Economic Perspectives. https://doi.org/10.1257/jep.11.2.55

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.