The DOI matches its Crossref record.
A Theory of the Ethnically Homogeneous Middleman Group: An Institutional Alternative to Contract Law
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
The Making and Unmaking of Ethnic Boundaries: A Multilevel Process Theory
Wimmer, A. (2008) · American Journal of Sociology · doi:10.1086/522803 · Cited by 1,427
A mutualistic approach to morality: The evolution of fairness by partner choice
Baumard, N., André, J.-B., & Sperber, D. (2013) · Behavioral and Brain Sciences · doi:10.1017/s0140525x11002202 · Cited by 668
Nationalist Exclusion and Ethnic Conflict: Shadows of Modernity
Wimmer, A. (2002) · Cambridge University Press eBooks · doi:10.1017/cbo9780511490415 · Cited by 538
Trade credit provision and national culture
El Ghoul, S., & Zheng, X. (2016) · Journal of Corporate Finance · doi:10.1016/j.jcorpfin.2016.07.002 · Cited by 268
Transaction Costs and Outsourcing Decisions in Small- and Medium-Sized Family Firms
Memili, E., Chrisman, J. J., & Chua, J. H. (2011) · Family Business Review · doi:10.1177/0894486510396706 · Cited by 51
Metadata
- Authors
- Landa, J. T.
- Venue
- The Journal of Legal Studies
- Publisher
- University of Chicago Press
- Published
- 1981-06
- Volume
- 10
- Issue
- 2
- Pages
- 349-362
- ISSN
- 0047-2530 (ISSN-L)
- 1537-5366
- OpenAlex
- W4230864951
- Cited by
- 380
- References
- 0
- FWCI
- 7.18
- 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: A Theory of the Ethnically Homogeneous Middleman Group: An Institutional Alternative to Contract Law. https://app.cochat.ai/papers/10.1086/467685
- The paper
- Landa, J. T. (1981). A Theory of the Ethnically Homogeneous Middleman Group: An Institutional Alternative to Contract Law. The Journal of Legal Studies. https://doi.org/10.1086/467685
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.
