The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.
Challenges to the air cargo business of combination carriers: Analysis of two major Korean Airlines
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“The role of integrators (DHL, FedEx, UPS, etc.), global freight forwarders, and new logistics service providers is increasing, such as Amazon Prime Air ( Hong et al., 2023 ).”
From Status quo and challenges in air transport management research (2024) · cites this paper as Hong et al., 2023
Citations
Cites
Formulation and estimation of stochastic frontier production function models
Aigner, D., Lovell, C. A. K., & Schmidt, P. (1977) · Journal of Econometrics · doi:10.1016/0304-4076(77)90052-5 · Cited by 10,135
An Introduction to Efficiency and Productivity Analysis
(2005) · Springer eBooks · doi:10.1007/b136381 · Cited by 6,909
Kumbhakar, S. C., & Lovell, C. A. K. (2000) · doi:10.1017/cbo9781139174411 · Cited by 4,358
Estimation and inference in two-stage, semi-parametric models of production processes
Simar, L., & Wilson, P. W. (2007) · Journal of Econometrics · doi:10.1016/j.jeconom.2005.07.009 · Cited by 3,388
What is the Right Supply Chain for Your Product
Fisher, M. L. (1997) · Harvard business review · Cited by 3,069
Allocative efficiency vs. X-Efficiency
Leibenstein, H. (1966) · American Economic Review · Cited by 2,709
Battese, G. E., & Coelli, T. J. (1988) · Journal of Econometrics · doi:10.1016/0304-4076(88)90053-x · Cited by 1,939
Production Frontiers and Panel Data
Schmidt, P., & Sickles, R. C. (1984) · Journal of Business & Economic Statistics · doi:10.1080/07350015.1984.10509410 · Cited by 1,581
Charnes, A., Cooper, W. W., & Rhodes, E. (1981) · Management Science · doi:10.1287/mnsc.27.6.668 · Cited by 1,546
Production frontiers with cross-sectional and time-series variation in efficiency levels
Cornwell, C., Schmidt, P., & Sickles, R. C. (1990) · Journal of Econometrics · doi:10.1016/0304-4076(90)90054-w · Cited by 1,153
Research works printed but not linked: 2
- Aigner, 1968, On estimating the industry production function, Am. Econ. Rev., 58, 826
- Hong, 2004, Study of the efficiency of airlines' and cargo divisions, J. Korean Soc. Trans., 22, 17
Cited by
Status quo and challenges in air transport management research
Wandelt, S., Antoniou, C., Birolini, S., Delahaye, D., Dresner, M., Fu, X., Gössling, S., Hong, S.-J., Odoni, A. R., Zanin, M., et al. (2024) · Journal of the Air Transport Research Society · doi:10.1016/j.jatrs.2024.100014 · Cited by 67
Self-citation
Metadata
- Authors
- Hong, S.-J., Kim, W., & Niranjan, S.
- Affiliations
- University of North Texas (US)
- Corresponding author
- Hong, Seock-Jin
- Venue
- Journal of Air Transport Management
- Publisher
- Elsevier BV
- Published
- 2023-05
- Volume
- 108
- Pages
- 102360
- ISSN
- 0969-6997 (ISSN-L)
- OpenAlex
- W4317935302
- Cited by
- 14
- References
- 47
- Citations by year
- 2026: 2 · 2025: 3 · 2024: 5 · 2023: 4
- FWCI
- 5.55
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- www.elsevier.com/tdm/userlicense/1.0/ (tdm)
- www.elsevier.com/legal/tdmrep-license (tdm)
- Locations
- Journal of Air Transport Management (publishedVersion)
- RePEc: Research Papers in Economics (submittedVersion)
- Topics
- Social Sciences › Economics, Econometrics and Finance › General Economics, Econometrics and Finance › Aviation Industry Analysis and Trends
- Social Sciences › Decision Sciences › Management Science and Operations Research › Efficiency Analysis Using DEA
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Transport and Logistics Innovations
- Keywords
- air cargo, Korean airlines, total factor productivity, technical efficiency, economies of scale, business model adaptation
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
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How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Challenges to the air cargo business of combination carriers: Analysis of two major Korean Airlines. https://app.cochat.ai/papers/10.1016/j.jairtraman.2023.102360
- The paper
- Hong, S.-J., Kim, W., & Niranjan, S. (2023). Challenges to the air cargo business of combination carriers: Analysis of two major Korean Airlines. Journal of Air Transport Management. https://doi.org/10.1016/j.jairtraman.2023.102360
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
