The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
Quality Sorting and Trade: Firm-level Evidence for French Wine
Abstract
Empirical investigation of the quality interpretation of the Melitz (2003) model of firm heterogeneity and trade has been limited by the lack of direct data on quality. This paper matches firm-level export data with expert assessments of the quality of champagne producers to estimate the key parameters of that model. Quality monotonically increases firm-level prices, the probability of market entry, and export values. The estimated model—which calibrates the relative importance of firm-level quality and idiosyncratic demand—accurately predicts the average quality exported to each country. Simulations show that the data reject the polar alternatives where outcomes are based entirely on either quality or randomness.
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
Model selection and multimodel inference: a practical information-theoretic approach.
Guthery, F. S., Burnham, K. P., & Anderson, D. R. (2003) · The Journal of Wildlife Management · doi:10.2307/3802723 · Cited by 41,495
The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity
Melitz, M. J. (2003) · Econometrica · doi:10.1111/1468-0262.00467 · Cited by 12,309
Model Selection and Multimodel Inference
(2003) · Technometrics · doi:10.1198/tech.2003.s146 · Cited by 5,449
Technology, Geography, and Trade
Eaton, J., & Kortum, S. (2002) · Econometrica · doi:10.1111/1468-0262.00352 · Cited by 4,485
Export Versus FDI with Heterogeneous Firms
Helpman, E., Melitz, M. J., & Yeaple, S. R. (2004) · American Economic Review · doi:10.1257/000282804322970814 · Cited by 4,030
Exceptional exporter performance: cause, effect, or both?
Bernard, A. B., & Bradford Jensen, J. (1999) · Journal of International Economics · doi:10.1016/s0022-1996(98)00027-0 · Cited by 3,110
Plants and Productivity in International Trade
Bernard, A. B., Eaton, J., Jensen, J. B., & Kortum, S. (2003) · American Economic Review · doi:10.1257/000282803769206296 · Cited by 2,980
Market Size, Trade, and Productivity
MELITZ, M. J., & OTTAVIANO, G. I. P. (2008) · Review of Economic Studies · doi:10.1111/j.1467-937x.2007.00463.x · Cited by 2,864
Bernard, A. B., Jensen, J. B., Redding, S. J., & Schott, P. K. (2007) · Journal of Economic Perspectives · doi:10.1257/jep.21.3.105 · Cited by 2,547
Anderson, J. E., & van Wincoop, E. (2004) · Journal of Economic Literature · doi:10.1257/0022051042177649 · Cited by 2,524
Cited by
Gravity Equations: Workhorse,Toolkit, and Cookbook
Head, K., & Mayer, T. (2014) · Handbook of International Economics · doi:10.1016/b978-0-444-54314-1.00003-3 · Cited by 1,565
Self-citationInternational Prices and Endogenous Quality *
Feenstra, R. C., & Romalis, J. (2014) · The Quarterly Journal of Economics · doi:10.1093/qje/qju001 · Cited by 477
The Empirics of Firm Heterogeneity and International Trade
Bernard, A. B., Jensen, J. B., Redding, S. J., & Schott, P. K. (2012) · Annual Review of Economics · doi:10.1146/annurev-economics-080511-110928 · Cited by 447
Trade networks and colonial trade spillovers
Berthou, A., & Ehrhart, H. (2017) · Review of International Economics · doi:10.1111/roie.12288 · Cited by 27
Metadata
- Authors
- Crozet, M., Head, K., & Mayer, T.
- Venue
- The Review of Economic Studies
- Publisher
- Oxford University Press (OUP)
- Published
- 2011-11-07
- Volume
- 79
- Issue
- 2
- Pages
- 609-644
- ISSN
- 0034-6527 (ISSN-L)
- 1467-937X
- OpenAlex
- W1825182234
- Cited by
- 411
- References
- 39
- FWCI
- 85.13
- 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: Quality Sorting and Trade: Firm-level Evidence for French Wine. https://app.cochat.ai/papers/10.1093/restud/rdr030
- The paper
- Crozet, M., Head, K., & Mayer, T. (2012). Quality Sorting and Trade: Firm-level Evidence for French Wine. The Review of Economic Studies. https://doi.org/10.1093/restud/rdr030
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.