Reference health
The Margins of U.S. Trade (Long Version)
30/30 checkable references clean · checked 2026-08-28
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
6 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 30 checked references that resolve
resolves10.3886/icpsr04470.v1
Survey of Program Dynamics (SPD) Third Longitudinal File: Data Years 1992, 1993, 1994, 1996, 1997, 1998, 1999, 2000, and 2001
resolves10.1257/aer.98.4.1707
Distorted Gravity: The Intensive and Extensive Margins of International Trade
resolves10.1111/j.1468-0262.2007.00769.x
Market Entry Costs, Producer Heterogeneity, and Export Dynamics
resolves10.1111/j.1467-937x.2009.00573.x
Multi-Product Firms and Flexible Manufacturing in the Global Economy
resolves10.1016/j.jinteco.2012.08.005
Productivity and the decision to import and export: Theory and evidence
resolves10.7551/mitpress/5933.003.0005
Scale Economies, Product Differentiation, and the Pattern of Trade
resolves10.1111/1468-0262.00467
The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity
resolves10.1162/0033553041382201
Across-Product Versus Within-Product Specialization in International Trade
The 6 references without a DOI — listed, not checked
no DOI — not checkedImporters, Exporters and Multinationals: A Portrait of Firms in the U.S. that Trade Goods
no DOI — not checkedref18
no DOI — not checkedref21
no DOI — not checkedref22
no DOI — not checkedref32
no DOI — not checkedref35
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-08-28 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
Embed this badge
Both snippets point at the live badge image and link back to this page. The badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.
<a href="https://citestamp.com/citestamped/10.2139/ssrn.1458633"><img src="https://citestamp.com/citestamped/10.2139/ssrn.1458633/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[](https://citestamp.com/citestamped/10.2139/ssrn.1458633)