Collaborative Optimization of Dynamic Pricing and Seat Allocation for High-Speed Railways: An Empirical Study From China

In order to improve the high-speed trains’ service levels and increase their market shares, the Chinese high-speed railway (HSR) enterprise is reforming its ticket pricing strategy. A collaborative model that incorporates seat allocation decision into HSR dynamic pricing problem based on the revenue management theory is proposed, in which the objective is to maximize the total ticket revenue of enterprise under the constrains of price ceilings. A two-stage algorithm is developed to solve practical problems. The first stage solves the optimal price problem, and the second is to obtain the optimal seat allocation decisions. Finally, a case study based on the actual ticket data of Beijing-Shanghai HSR in China is implemented to show the effectiveness of the proposed approach, for which the results show that compared with the fixed price case, the revenue improvement ranges from 4.47% to 4.95% by using dynamic pricing strategy. Also, the case analysis shows that dynamic pricing strategy will lead to an increase in short-haul demands whereas a decrease in long-haul demands.

[1]  Hwi Young Lee,et al.  Dynamic pricing & capacity assignment problem with cancellation and mark-up policies in airlines , 2017 .

[2]  Christos Koulamas,et al.  Optimal pricing and seat allocation for a two-cabin airline revenue management problem , 2018, International Journal of Production Economics.

[3]  Darko Veberic,et al.  Lambert W Function for Applications in Physics , 2012, Comput. Phys. Commun..

[4]  Cinzia Cirillo,et al.  A latent class choice based model system for railway optimal pricing and seat allocation , 2014 .

[5]  Narayan Rangaraj,et al.  Revenue management in railway operations: A study of the Rajdhani Express, Indian Railways , 2008 .

[6]  Raha Akhavan-Tabatabaei,et al.  A stochastic dynamic pricing model for the multiclass problems in the airline industry , 2015, Eur. J. Oper. Res..

[7]  Zhao Zhang,et al.  Fare Optimality Analysis of Urban Rail Transit under Various Objective Functions , 2014 .

[8]  Huiling Fu,et al.  A dynamic bid price approach for the seat inventory control problem in railway networks with consideration of passenger transfer , 2018, PloS one.

[9]  Bao-ming Han,et al.  Collaborative optimisation of resource capacity allocation and fare rate for high-speed railway passenger transport , 2019, J. Rail Transp. Plan. Manag..

[10]  Bruno F. Santos,et al.  Optimizing the prices for airline flight passes , 2019, Transportation Research Procedia.

[11]  D. Vuuren.  Optimal pricing in railway passenger transport: theory and practice in The Netherlands , 2002 .

[12]  Dan Zhang,et al.  Pricing substitutable flights in airline revenue management , 2009, Eur. J. Oper. Res..

[13]  J. Qin,et al.  Differential Pricing Strategies of High Speed Railway Based on Prospect Theory: An Empirical Study from China , 2019, Sustainability.

[14]  Alexander Armstrong,et al.  Railway Revenue Management: Overview and Models (Operations Research) , 2010 .

[15]  L. Zhang,et al.  A Revenue Management Model for High-Speed Railway , 2012 .

[16]  Feng Shi,et al.  Optimization method of alternate traffic restriction scheme based on elastic demand and mode choice behavior , 2014 .

[17]  Xia Yang,et al.  Time-Dependent Pricing for High-Speed Railway in China Based on Revenue Management , 2019, Sustainability.

[18]  Xiaobo Liu,et al.  An integrated pricing/planning strategy to optimize passenger rail service with uncertain demand , 2019, J. Intell. Fuzzy Syst..

[19]  Wen Zhao,et al.  A Dynamic Model for Airline Seat Allocation with Passenger Diversion and No-Shows , 2001, Transp. Sci..

[20]  W. Lieberman.  The Theory and Practice of Revenue Management , 2005 .

[21]  Katsushige Sawaki,et al.  Dynamic pricing of high-speed rail with transport competition , 2012 .

[22]  Chung-Hsing Yeh,et al.  A multiobjective planning model for intercity train seat allocation , 2004 .

[23]  F. Alzahrani,et al.  Sharp bounds for the Lambert W function , 2018, Integral Transforms and Special Functions.

[24]  Li Luo,et al.  Dynamic Pricing Model for Airline Revenue Management under Competition , 2007 .

[25]  Peng-Sheng You,et al.  Dynamic Pricing in Airline Seat Management for Flights with Multiple Flight Legs , 1999, Transp. Sci..

[26]  Hao Luo,et al.  Modeling of multi-train seat inventory control based on revenue management , 2016, 2016 International Conference on Logistics, Informatics and Service Sciences (LISS).