Reference health
Ambition, Human Capital Acquisition and the Metropolitan Escalator
13/13 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.
14 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 13 checked references that resolve
resolves10.1016/0049-089x(72)90090-7
Psychological and cultural factors in the process of occupational achievement
resolves10.1111/j.1467-9787.1990.tb00119.x
THE ASSUMPTION OF EQUILIBRIUM IN THE ANALYSIS OF MIGRATION AND INTERREGIONAL DIFFERENCES: A REVIEW OF SOME RECENT RESEARCH*
resolves10.1016/0305-9006(93)90006-f
Migration and the metropolis: An empirical and theoretical analysis of inter-regional migration to and from South East England
resolves10.1080/13691830902957676
Escalators, Elevators and Travelators: The Occupational Mobility of Migrants to South-East England
resolves10.37419/TWLR.V12.I1.2
Dick Whittington and Creativity: From Trade to Folklore, From Folklore to Trade
The 14 references without a DOI — listed, not checked
no DOI — not checkedLearning by Working in Dense Cities
no DOI — not checkedGreater London, the South East region and the wider Britain
no DOI — not checkedMigration and middle-class formation in England and Wales 1981-91
no DOI — not checkedMigration, Unemployment and Development: A Two-Sector Analysis
no DOI — not checked1890) Principles of Economics
no DOI — not checkedThe Fixed Employment Costs of Specialized Labor
no DOI — not checkedref18
no DOI — not checkedThe theory of occupational wage differentials
no DOI — not checkedref20
no DOI — not checkedref23
no DOI — not checkedref24
no DOI — not checkedref25
no DOI — not checkedref26
no DOI — not checkedref27
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
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