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.
The 12 references without a DOI — listed, not checked
no DOI — not checkedBayoumi, Tamim and Barry Eichengreen (1992) “Shocking Aspects of European Monetary Unification,” CEPR Working Paper No. 643.
no DOI — not checkedBofinger, Pter (1993) “Is Europe an Optimum Currency Area?” CEPR Discussion Paper No. 915, February.
no DOI — not checkedCohen, Daniel and Charles Wyplosz (1989) “The European Monetary Union: An Agnostic Evaluation” in Ralph Bryant, David Currie, Jacob Frenkel, Paul Masson, and Richard Portes (eds.)Macroeconomic Policies in an Interdependent World. Washington, D.C.: International Monetary Fund.
no DOI — not checkedDeGrauwe, Paul (1992)The Economics of Monetary Integration. Oxford University Press.
no DOI — not checkedDornbusch, Rudiger, Stanley Fischer, and Paul Samuelson (1977) “Comparative Advantage, Trade and Payments in a Ricardian Model with a Continuum of Goods,”American Economic Review 67 (December), 823–839.
no DOI — not checkedGoldstein, Morris and Mohsin Khan (1985) “Income and Price Elasticities of Foreign Trade.” In Ronald Jones and Peter Kenen (eds.).Handbook of International Economics, Vol. 2. pp. 1041–1105. Amsterdam: North Holland.
no DOI — not checkedHufbauer, Gary and J.G. Chilas (1974) “Specialization by Industrial Countries: Extent and Consequences.” In Herbert Giersch (ed.)The International Division of Labor: Problems and Perspectives. Kiel: Institut für Weltwirtschaft.
no DOI — not checkedKenen, Peter (1969) “The Theory of Optimum Currency Areas: An Eclectic View.“ In Mundell and Swoboda (eds.)Monetary Problems of the International Economy. University of Chicago Press, pp. 42–60.
no DOI — not checkedKrugman, Paul (1980) “Scale Economies, Product Differentiation, and the Pattern of Trade,”American Economic Review, 70 (December), 950–959.
no DOI — not checkedKrugman, Paul (1990) “Policy Problems of a Monetary Union.” In Paul De Grauwe and Lucas Papademos (eds.)The European Monetary System in the 1990's. London and New York: Longman, CEPS and Bank of Greece, pp. 48–64.
no DOI — not checkedMcKinnon, Ronald (1963) “Optimum Currency Areas,”American Economic Review 53 (September), 717–725.
no DOI — not checkedMundell, Robert (1961) “A Theory of Optimum Currency Areas,”American Economic Review 51 (September), 657–665.
checked 2026-09-03 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
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.