Reference health
Competition in Bank-Provided Payment Services
12/12 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.
8 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 12 checked references that resolve
resolves10.1007/bf01073413
?Distribution-free? estimates of efficiency in the U.S. banking industry and tests of the standard distributional assumptions
resolves10.2307/2077876
The Profit-Structure Relationship in Banking--Tests of Market-Power and Efficient-Structure Hypotheses
resolves10.1016/s0377-2217(96)00342-6
Efficiency of financial institutions: International survey and directions for future research
resolves10.1016/s0378-4266(97)00010-1
Inside the black box: What explains differences in the efficiencies of financial institutions?
resolves10.1007/s10436-011-0177-7
Pricing of payment cards, competition, and efficiency: a possible guide for SEPA
resolves10.1016/s0377-2217(96)00345-1
A diagnostic test for the distribution-free efficiency estimator: An example using U.S. commercial bank data
resolves10.1177/0003603X8503000303
Mergers of the 20 Largest Banks and Industrials, All Bank Mergers (1960-1983), and Some Related Issues
resolves10.2139/ssrn.1088605
How Does Competition Affect Efficiency and Soundness in Banking? New Perspectives and Empirical Evidence
The 8 references without a DOI — listed, not checked
no DOI — not checkedref1
no DOI — not checkedCompetition: Theoretical Parameterizations and Empirical Measures
no DOI — not checkedReport of the Retail Banking Inquiry. Commission Staff Working Document
no DOI — not checkedref14
no DOI — not checkedCiti Still Lagging in Retail Overhead
no DOI — not checkedOverdraft Fee Revenue in the U.S. Falls to $31.6 Billion in
no DOI — not checkedCard Giants to Pay $6 Billion
no DOI — not checkedref20
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.2356877"><img src="https://citestamp.com/citestamped/10.2139/ssrn.2356877/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[](https://citestamp.com/citestamped/10.2139/ssrn.2356877)