The DOI matches its Crossref record.
Allocation of Time to Preschool Children and Educational Opportunity
Abstract
Using a unique data source on family time use both in and outside the home, we obtained estimates of parental time allocated to preschool children for several socioeconomic status groups. We find that while high status mothers have a relatively high potential wage, they spend from two to three times as much time in preschool child care as do low status mothers. To the extent that this class differential in time investments to preschool children influences cognitive achievement, our results indicate again that equal educational programs across different school systems need not imply equal educational opportunity.
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.
Integrity signals
Registry
Cites
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.
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
Cited by
Maternal employment and time with children: Dramatic change or surprising continuity?
Bianchi, S. M. (2000) · Demography · doi:10.1353/dem.2000.0001 · Cited by 1,298
Parental Education and Parental Time with Children
Guryan, J., Hurst, E., & Kearney, M. (2008) · Journal of Economic Perspectives · doi:10.1257/jep.22.3.23 · Cited by 1,151
Conceptual and Empirical Issues in the Estimation of Educational Production Functions
Hanushek, E. A. (1979) · The Journal of Human Resources · doi:10.2307/145575 · Cited by 988
Are Parents Investing Less in Children? Trends in Mothers’ and Fathers’ Time with Children
Sayer, L. C., Bianchi, S. M., & Robinson, J. P. (2004) · American Journal of Sociology · doi:10.1086/386270 · Cited by 987
When Bigger Is Not Better: Family Size, Parental Resources, and Children's Educational Performance
Downey, D. B. (1995) · American Sociological Review · doi:10.2307/2096320 · Cited by 959
Metadata
- Authors
- Hill, C. R., & Stafford, F. P.
- Venue
- The Journal of Human Resources
- Publisher
- JSTOR
- Published
- 1974
- Volume
- 9
- Issue
- 3
- Pages
- 323
- ISSN
- 0022-166X (ISSN-L)
- OpenAlex
- W2270806986
- Cited by
- 183
- References
- 0
- FWCI
- 11.32
- Type
- journal article
- Language
- en
- Open access
- closed
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: Allocation of Time to Preschool Children and Educational Opportunity. https://app.cochat.ai/papers/10.2307/144690
- The paper
- Hill, C. R., & Stafford, F. P. (1974). Allocation of Time to Preschool Children and Educational Opportunity. The Journal of Human Resources. https://doi.org/10.2307/144690
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.