Achim I. Czerny

Hong Kong Polytechnic University - Faculty of Business

Associate Professor

9/F, Li Ka Shing Tower

The Hong Kong Polytechnic University

Hong Kong, Hung Hom, Kowloon M923

China

  • Hong Kong Polytechnic University - Faculty of Business

SCHOLARLY PAPERS

18

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TOTAL CITATIONS
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Top 32,425

in Total Papers Citations

34

Scholarly Papers (18)

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1.

Privatization and Deregulation of the Airline Industry

Number of pages: 13 Posted: 23 Oct 2019
Achim I. Czerny and Hao Lang
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Faculty of Business
Downloads 1,271 (35,337)

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Africa; Airlines; ASEAN; Bilateral agreements; China; Competition; Deregulation; Europe; India; Open skies; Public ownership; Privatization; Regional markets; US

2.

Why We Can Expect More Competition among European Low Cost Carriers Post-Pandemic

Number of pages: 28 Posted: 23 Feb 2021
Hanxiang Zhang, Achim I. Czerny, Wolfgang Grimme and Hans-Martin Niemeier
Hong Kong Polytechnic University - Department of Logistics and Maritime Studies, Hong Kong Polytechnic University - Faculty of Business, German Aerospace Center (DLR) and University of Bremen
Downloads 665 (86,163)

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Pandemic; Europe; low cost carriers; competition; network overlaps

3.

Single-Till versus Dual-Till Regulation of Airports: Where Do Academics and Regulators (Dis)Agree?

Number of pages: 35 Posted: 20 Feb 2016
Achim I. Czerny, Cathal Guiomard and Anming Zhang
Hong Kong Polytechnic University - Faculty of Business, DCU Business School, Dublin, Ireland and University of British Columbia (UBC) - Sauder School of Business
Downloads 443 (142,762)
Citation 17

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Airports, regulation, single-till, dual-till, concessions

4.

Optimal Use-it-or-lose-it Rules for Airport Slot Management

Number of pages: 28 Posted: 22 Sep 2018 Last Revised: 13 Apr 2020
Achim I. Czerny
Hong Kong Polytechnic University - Faculty of Business
Downloads 273 (242,860)
Citation 1

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Airports, Use-It-or-Lose-It, Grandfather Rules, Priority Rules, Market Entry

5.

Airport Regulation

Number of pages: 13 Posted: 02 Dec 2019
Achim I. Czerny
Hong Kong Polytechnic University - Faculty of Business
Downloads 172 (377,372)

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airports, aeronautical business, non-aeronautical business, concessions, ancillary supplies, myopic passengers, foresighted passengers, cost-based regulation, price-cap regulation, incentive regulation, pricing, unnecessary investments, service quality, single-till, dual-till

6.

Is Mixing Airport Charges Collusive?

Number of pages: 35 Posted: 29 Sep 2016
Achim I. Czerny, Simon Cowan and Anming Zhang
Hong Kong Polytechnic University - Faculty of Business, University of Oxford - Department of Economics and University of British Columbia (UBC) - Sauder School of Business
Downloads 165 (391,433)

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Airports, airlines, collusion, schedule delays, slots

7.

Airline Delay Propagation: A Simple Method for Measuring its Extent and Determinants

CESifo Working Paper No. 9369
Number of pages: 35 Posted: 28 Oct 2021
Jan K. Brueckner, Achim I. Czerny and Alberto A. Gaggero
University of California, Irvine - Department of Economics, Hong Kong Polytechnic University - Faculty of Business and Università della Valle d'Aosta
Downloads 134 (464,915)
Citation 2

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8.

Airline Mitigation of Propagated Delays: Theory and Empirics on the Choice of Schedule Buffers

CESifo Working Paper No. 7875
Number of pages: 53 Posted: 14 Oct 2019
Jan K. Brueckner, Achim I. Czerny and Alberto A. Gaggero
University of California, Irvine - Department of Economics, Hong Kong Polytechnic University - Faculty of Business and Università della Valle d'Aosta
Downloads 127 (485,234)
Citation 3

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flight delays, delay propagation, buffers

9.

Intertemporal Price Discrimination: The Role of Competition

Downloads 110 (541,385)

Intertemporal Price Discrimination: The Role of Competition

Number of pages: 26 Posted: 25 Jul 2023
Hanxiang ZHANG, Achim I. Czerny, Jos N. van Ommeren and Hans-Martin Niemeier
Hong Kong Polytechnic University, Hong Kong Polytechnic University - Faculty of Business, Vrije Universiteit Amsterdam, School of Business and Economics and University of Bremen
Downloads 76 (696,669)

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Price dispersion, competition, Europe, airlines, full-service carrier, low-cost carrier

Intertemporal Price Discrimination: The Role of Competition

Number of pages: 26 Posted: 30 Jan 2024
Hanxiang ZHANG, Achim I. Czerny, Jos N. van Ommeren and Hans-Martin Niemeier
Hong Kong Polytechnic University, Hong Kong Polytechnic University - Faculty of Business, Vrije Universiteit Amsterdam, School of Business and Economics and University of Bremen
Downloads 34 (1,028,157)

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Price dispersion, competition, Europe, airlines, full-service carrier, low-cost carrier

10.

A Pricing versus Slots Game in Airport Networks

Number of pages: 42 Posted: 24 Aug 2017 Last Revised: 28 Jun 2020
Achim I. Czerny and Hao Lang
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Faculty of Business
Downloads 106 (556,631)
Citation 3

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Airports; slots; pricing; local governments; instrument effect; distribution effect

11.

Rivalry between Airport Ancillary and City-Center Supplies

Number of pages: 30 Posted: 16 Oct 2017 Last Revised: 25 Apr 2022
Achim I. Czerny and Hanxiang Zhang
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Department of Logistics and Maritime Studies
Downloads 104 (564,575)

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Airport, City-Center, Ancillary Goods, Myopic Passengers, Foresighted Passengers

12.

Tons of Data Available Today, but Should It Be Conveyed to Customers? A Transport Example

Number of pages: 30 Posted: 06 Dec 2018 Last Revised: 30 Nov 2021
Achim I. Czerny, Pengfei Guo and Refael Hassin
Hong Kong Polytechnic University - Faculty of Business, City University of Hong Kong (CityU) - Department of Management Sciences and Tel Aviv University - Department of Statistics and Operations Research
Downloads 101 (576,642)

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Information, demand rates, curvatures, headways, prices

13.

How (Grandfathered) Slots Can Be A First-best Policy Whereas Prices Cannot

Number of pages: 42 Posted: 23 Nov 2020 Last Revised: 08 Jan 2021
Hao Lang and Achim I. Czerny
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Faculty of Business
Downloads 75 (691,945)
Citation 3

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Network; airports; congestions; slots; pricing; non-local passengers; inframarginal; cost-benefit ratios

14.

Airport Pricing Versus (Grandfathered) Slots: A Generalization

Number of pages: 43 Posted: 22 Jun 2020 Last Revised: 20 Jul 2021
Hao Lang and Achim I. Czerny
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Faculty of Business
Downloads 64 (754,411)
Citation 3

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Network; airports; slots; congestion pricing; imperfect substitutes; origin-destination passengers

15.

Why Pay for Jobs (and Not for Tasks)?

Number of pages: 24 Posted: 20 Dec 2018 Last Revised: 01 Sep 2019
Achim I. Czerny, Mogens Fosgerau, Peter J. Jost and Jos N. van Ommeren
Hong Kong Polytechnic University - Faculty of Business, University of Copenhagen, WHU - Otto Beisheim School of Management - Chair of Theory of Organization and Vrije Universiteit Amsterdam, School of Business and Economics
Downloads 55 (815,133)

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tournaments; contests; multi-task environments; log-concavity; head starts

16.

Carrier Collaboration with Endogenous Networks: Or, the Limits of What Carrier Collaboration Can Achieve Under Antitrust Immunity

Downloads 51 (845,528)

Carrier Collaboration with Endogenous Networks: Or, the Limits of What Carrier Collaboration Can Achieve Under Antitrust Immunity

MIT Center for Transportation & Logistics - Archive
Number of pages: 26 Posted: 17 Jul 2020 Last Revised: 06 Mar 2025
Achim I. Czerny, Peter J. Jost, Hao Lang and Benny Mantin
Hong Kong Polytechnic University - Faculty of Business, WHU - Otto Beisheim School of Management - Chair of Theory of Organization, Hong Kong Polytechnic University - Faculty of Business and Luxembourg Centre for Logistics and Supply Chain Management (LCL)
Downloads 51 (863,635)

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Carriers; networks, frequencies, double marginalization, antitrust immunity, service obligations

Carrier Collaboration with Endogenous Networks: Or, the Limits of What Carrier Collaboration Can Achieve Under Antitrust Immunity

MIT Center for Transportation & Logistics Research Paper No. 2021/069, Journal of Air Transport Management, volume 94, 2021[10.1016/j.jairtraman.2021.102060]
Posted: 29 Apr 2025
Achim I. Czerny, Peter-J. Jost, Hao Lang and Benny Mantin
Hong Kong Polytechnic University - Faculty of Business, affiliation not provided to SSRN, Hong Kong Polytechnic University - Faculty of Business and Luxembourg Centre for Logistics and Supply Chain Management (LCL)

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Antitrust immunity, Antitrust immunityCarriers, Antitrust immunityCarriersDouble marginalization, Antitrust immunityCarriersDouble marginalizationFrequencies

17.

Airline Schedule Buffers and Flight Delays: A Discrete Model

CESifo Working Paper No. 8545
Number of pages: 21 Posted: 22 Sep 2020
Achim I. Czerny, Alberto A. Gaggero and Jan K. Brueckner
Hong Kong Polytechnic University - Faculty of Business, Università della Valle d'Aosta and University of California, Irvine - Department of Economics
Downloads 49 (861,400)
Citation 2

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18.

A Pricing Versus Slots Game When Airports are Substitutes for Non-locals

Number of pages: 41 Posted: 06 Apr 2022
Hao Lang and Achim I. Czerny
Hong Kong Polytechnic University - Faculty of Business and Hong Kong Polytechnic University - Faculty of Business
Downloads 26 (1,092,139)

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Network; airports; slots; congestion pricing; transfer passengers; discriminatory airport charges