The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
The Survival of Noise Traders in Financial Markets
Open accessAbstract
The authors present a model of portfolio allocation by noise traders with incorrect expectations about return variances. For such misperceptions, noise traders who do not affect prices can earn higher expected returns than rational investors with similar risk aversion. Moreover, such noise traders can come to dominate the market in that the probability that they eventually have a high share of total wealth is close to one. Noise traders come to dominate despite their taking of excessive risk and their higher consumption. The authors conclude that the case against their long-run viability is not as clear-cut as is commonly supposed.
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
Cites
Judgment under Uncertainty: Heuristics and Biases
Tversky, A., & Kahneman, D. (1975) · Utility, Probability, and Human Decision Making · doi:10.1007/978-94-010-1834-0_8 · Cited by 22,650
Belief in the law of small numbers.
Tversky, A., & Kahneman, D. (1971) · Psychological Bulletin · doi:10.1037/h0031322 · Cited by 3,246
Cited by
Boys will be Boys: Gender, Overconfidence, and Common Stock Investment
Barber, B. M., & Odean, T. (2001) · The Quarterly Journal of Economics · doi:10.1162/003355301556400 · Cited by 5,276
Investor Psychology and Asset Pricing
(2001) · The Journal of Finance · doi:10.1111/0022-1082.00379 · Cited by 2,357
Odean, T. (1999) · American Economic Review · doi:10.1257/aer.89.5.1279 · Cited by 2,247
Boys will be Boys: Gender, Overconfidence, and Common Stock Investment
Barber, B. M., & Odean, T. (1998) · SSRN Electronic Journal · doi:10.2139/ssrn.139415 · Cited by 1,083
Herd Behaviour, Bubbles and Crashes
Lux, T. (1995) · The Economic Journal · doi:10.2307/2235156 · Cited by 1,050
Metadata
- Authors
- De Long, J. B., Shleifer, A., Summers, L., & Waldmann, R.
- Venue
- National Bureau of Economic Research
- Publisher
- National Bureau of Economic Research
- Published
- 1988-09
- OpenAlex
- W3023063214
- Cited by
- 529
- References
- 2
- Type
- report
- Language
- en
- Open access
- green
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: The Survival of Noise Traders in Financial Markets. https://app.cochat.ai/papers/10.3386/w2715
- The paper
- De Long, J. B., Shleifer, A., Summers, L., & Waldmann, R. (1988). The Survival of Noise Traders in Financial Markets. National Bureau of Economic Research. https://doi.org/10.3386/w2715
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.