Reference health
Smart Cities and a Stochastic Frontier Analysis: A Comparison among European Cities
1 of 35 checkable references need attention · checked 2026-08-24
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
24 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.
References needing attention
does not resolve to a known work10.2307/1391278
The 34 checked references that resolve
resolves10.1016/0304-4076(77)90052-5
Formulation and estimation of stochastic frontier production function models
resolves10.1080/00036849300000045
Divergency between average and frontier production technologies: an empirical investigation for Bangladesh
resolves10.1017/s0038713400126636
Sofia Boesch Gajano, ed., Agiografia altomedioevale. Bologna: Società editrice il Mulino, 1976. Paper. Pp. 304.
resolves10.1007/bf01205442
A model for technical inefficiency effects in a stochastic frontier production function for panel data
resolves10.1111/j.1467-8489.1977.tb00204.x
ESTIMATION OF A PRODUCTION FRONTIER MODEL: WITH APPLICATION TO THE PASTORAL ZONE OF EASTERN AUSTRALIA
resolves10.1007/bf00158774
Frontier production functions, technical efficiency and panel data: With application to paddy farmers in India
resolves10.7551/mitpress/9006.003.0005
Web 2.0: New Challenges for the Study of E-Democracy in an Era of Informational Exuberance
resolves10.1016/0304-4076(90)90054-w
Production frontiers with cross-sectional and time-series variation in efficiency levels
resolves10.1080/1350485032000133291
A dynamic stochastic frontier production model with time-varying efficiency
resolves10.1016/s0048-7333(99)00055-4
The dynamics of innovation: from National Systems and “Mode 2” to a Triple Helix of university–industry–government relations
resolves10.1016/0304-4076(80)90040-8
A survey of frontier production functions and of their relationship to efficiency measurement
resolves10.1111/j.1468-2257.2006.00329.x
Growth of Creative Occupations in U.S. Metropolitan Areas: A Shift‐Share Analysis
resolves10.5821/ace.v4i12.2483
Smart cities ranking: an effective instrument for the positioning of the cities?
resolves10.1016/0304-4076(87)90016-9
The specification of technical and allocative inefficiency in stochastic production and profit frontiers
resolves10.1016/0304-4076(90)90055-x
Production frontiers, panel data, and time-varying technical inefficiency
resolves10.1093/oso/9780195072181.003.0008
A Production Frontier Model With Flexible Temporal Variation In Technical Efficiency
resolves10.1068/a38179
Urban Development and the Politics of a Creative Class: Evidence from a Study of Artists
resolves10.2307/2525757
Efficiency Estimation from Cobb-Douglas Production Functions with Composed Error
resolves10.1016/0304-3878(81)90004-3
The measurement and sources of technical inefficiency in the Indonesian weaving industry
resolves10.2139/ssrn.480172
Smart Cities: Explaining the Relationship between City Growth and Human Capital
resolves10.1162/rest.88.2.324
Smart Cities: Quality of Life, Productivity, and the Growth Effects of Human Capital
The 24 references without a DOI — listed, not checked
no DOI — not checkedIs there a Need for a Cloud Platform for European Smart Cities?
no DOI — not checkedref8
no DOI — not checkedref9
no DOI — not checkedref10
no DOI — not checkedref14
no DOI — not checkedref17
no DOI — not checkedHot spots. Benchmarking global city competitiveness
no DOI — not checkedref21
no DOI — not checkedref22
no DOI — not checkedCreative Urban Design and Development (special issue)
no DOI — not checkedref26
no DOI — not checkedWhy are smart places getting smarter?
no DOI — not checkedInformed and Interconnected: A Manifesto for Smarter Cities
no DOI — not checkedref39
no DOI — not checkedref41
no DOI — not checkedSmart Cities Initiative: how to foster a quick transition towards local sustainable energy systems
no DOI — not checkedref46
no DOI — not checkedref47
no DOI — not checkedDeveloping a human perspective to the digital divide in the 'smart city
no DOI — not checkedref51
no DOI — not checkedref56
no DOI — not checkedref57
no DOI — not checkedref58
no DOI — not checkedref59
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