Reference health
Competition and Innovation: The Breakup of IG Farben
44/44 checkable references clean · checked 2026-08-27
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.
49 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 44 checked references that resolve
resolves10.1257/aer.103.6.2121
The China Syndrome: Local Labor Market Effects of Import Competition in the United States
resolves10.1016/j.jdeveco.2017.01.002
Compulsory licensing and innovation – Historical evidence from German patents after WWI
resolves10.1093/restud/rdv039
Trade Induced Technical Change? The Impact of Chinese Imports on Innovation, IT and Productivity
resolves10.1086/600079
Estimation and Identification of Merger Effects: An Application to Hospital Mergers
resolves10.2307/3115462
Big Business in Interwar Germany: Organizational Innovation at Vereinigte Stahlwerke, IG Farben, and Siemens
resolves10.1086/ipe.6.25056183
Looking for Mr. Schumpeter: Where Are We in the Competition--Innovation Debate?
resolves10.1086/714994
Discrimination, Managers, and Firm Performance: Evidence from “Aryanizations” in Nazi Germany
resolves10.1093/restud/rdz044
Mergers, Innovation, and Entry-Exit Dynamics: Consolidation of the Hard Disk Drive Industry, 1996–2016
resolves10.2307/2118401
Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations
resolves10.1257/aer.20210678
Estimating Spillovers from Publicly Funded R&D: Evidence from the US Department of Energy
resolves10.1080/07350015.2016.1227711
Unobservable Selection and Coefficient Stability: Theory and Evidence
resolves10.1017/S0008938900011237
Autarky, Ideology, and Technological Lag: The Case of the East German Chemical Industry, 1945–1964
resolves10.1016/j.respol.2014.03.007
M&A and R&D: Asymmetric Effects on acquirers and targets?
resolves10.1162/REST_a_00565
Bombs, Brains, and Science: The Role of Human and Physical Capital for the Creation of Scientific Knowledge
The 49 references without a DOI — listed, not checked
no DOI — not checkedCompetition and Innovation: an Inverted-U Relationship
no DOI — not checkedref3
no DOI — not checkedThe Price Effects of a Large Merger of Manufacturers: A Case Study of Maytag-Whirlpool
no DOI — not checkedForeign Competition and Domestic Innovation: Evidence from US Patents
no DOI — not checkedThe Returns to Physical Capital in Knowledge Production: Evidence from Lab Disasters
no DOI — not checkedR&D competition and the direction of innovation
no DOI — not checkedref15
no DOI — not checkedWhy We Need to Measure the Effect of Merger Policy and How to Do It
no DOI — not checkedref18
no DOI — not checkedProtecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)
no DOI — not checkedref20
no DOI — not checkedDivestiture and Its Implications for Innovation and Productivity Growth in U.S. Telecommunications
no DOI — not checkedMergers and innovation sharing
no DOI — not checkedref27
no DOI — not checkedref32
no DOI — not checkedref36
no DOI — not checkedref37
no DOI — not checkedref39
no DOI — not checkedAm Abend der Demontage
no DOI — not checkedref43
no DOI — not checkedref44
no DOI — not checkedref45
no DOI — not checkedref48
no DOI — not checkedref50
no DOI — not checkedAu�enhandel im Widerstreit: Die Bundesrepublik auf dem Weg in das GATT 1949-1951
no DOI — not checkedref53
no DOI — not checkedKriegssch�den: Tr�mmermengen, Wohnungsverluste, Grundsteuerausfall und Verm�gensteuerausfall
no DOI — not checkedMeasuring Technological Innovation over the Long Run
no DOI — not checkedDie Entflechtung der IG Farbenindustrie AG und die Gr�ndung der Nachfolgegesellschaften
no DOI — not checkedref58
no DOI — not checkedDistributed representations of sentences and documents
no DOI — not checkedref61
no DOI — not checkedref64
no DOI — not checkedref65
no DOI — not checkedAntitrust auf deutsch: der Einflu� der amerikanischen Alliierten auf das Gesetz gegen Wettbewerbsbeschr�nkungen (GWB) nach 1945. Beitr�ge zur Rechtsgeschichte des 20
no DOI — not checkedOn the Making of Competitive Advantage: The Development of the Chemical Industries in Britain and Germany Since 1850
no DOI — not checkedref76
no DOI — not checkedref77
no DOI — not checkedref78
no DOI — not checkedref79
no DOI — not checkedThe Impact of Trade Liberalization on Firm Productivity and Innovation
no DOI — not checkedDivide and Prosper: The Heirs of I. G. Farben Under Allied Authority 1945-1951
no DOI — not checkedref83
no DOI — not checkedref85
no DOI — not checkedref87
no DOI — not checkedref88
no DOI — not checkedMainsprings of the German revival
no DOI — not checkedHow Antitrust Enforcement Can Spur Innovation: Bell Labs and the 1956 Consent Decree
no DOI — not checkedThe Breakup of the Bell System and its Impact on US Innovation
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 2026-08-27 — 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.4199672"><img src="https://citestamp.com/citestamped/10.2139/ssrn.4199672/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[](https://citestamp.com/citestamped/10.2139/ssrn.4199672)