Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 180

The DOI matches its Crossref record.

Toward a 24-Hour Economy

Presser, Harriet B.·1999·Science

Abstract

Two-fifths of all employed Americans work mostly during the evenings or nights, on rotating shifts, or on weekends. This article discusses why the widespread prevalence of nonstandard schedules has come about, predicts further growth in the near future, and argues that the movement toward a 24-hour economy is significantly altering the nature and stability of family life. The need for policymakers and scholars to take a more realistic view of the temporal nature of family life is stressed, citing as an example the incongruent fit between the hours of child care availablility and the hours of employment among less-educated mothers.

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 · 10.1126/science.284.5421.1778

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.

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

Cited by

See all 180

Metadata

Authors
Presser, H. B.
Venue
Science
Published
1999-06-11
Volume
284
Issue
5421
Pages
1778-1779
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1526465164
Cited by
180
References
0
FWCI
27.06
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: Toward a 24-Hour Economy. https://app.cochat.ai/papers/10.1126/science.284.5421.1778
The paper
Presser, H. B. (1999). Toward a 24-Hour Economy. Science. https://doi.org/10.1126/science.284.5421.1778

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.