TY - JOUR
T1 - Air Passenger Preferences
T2 - An International Comparison Affects Boarding Theory
AU - Bachmat, Eitan
AU - Erland, Sveinung
AU - Jaehn, Florian
AU - Neumann, Simone
N1 - Funding Information:
History: This paper has been accepted for the Operations Research Special Issue on Behavioral Queueing Science. Funding: This work was supported by the German Science Foundation (Deutsche Forschungsgemein-schaft) through the grant “Airplane Boarding” [Grant JA 2311/3-1]. Supplemental Material: The data and e-companion are available at https://doi.org/10.1287/opre.2021 .2148.
Publisher Copyright:
Copyright: © 2021 INFORMS.
PY - 2023/5/1
Y1 - 2023/5/1
N2 - Managerial optimization challenges in service industries often entail the need to ensure customer satisfaction. For example, in airplane boarding, the boarding time should be minimized, but to ensure customer satisfaction, the process must not be too stressful for passengers. However, many authors assume that total boarding time minimization and customer satisfaction are complementary goals, even though there is little empirical knowledge on the topic. We challenge this assumption and contend that the discomfort perceived by an individual primarily depends on their personal boarding time, that is, the time spent waiting to be seated, and only somewhat on the total boarding time of all passengers. It is known that letting slow passengers (e.g., passengers with overhead bin luggage) enter the plane first reduces the total boarding time. However, in the theory section of our paper, we show that the average individual boarding time is minimized by applying the contrary procedure, that is, having slow passengers enter last. This policy modestly increases total boarding time but greatly reduces average individual boarding time. Moreover, we propose a new boarding policy that offers the best of both worlds. Thus, if it is true that passengers care greatly about their individual boarding times, then airlines should rethink their policies. To evaluate this and other hypotheses, we conduct an international survey on air passenger preferences with 1,500 participants equally drawn from Germany, Israel, and the United States. In addition to providing some interesting results on flight preferences in general, the research confirms our hypothesis on individual boarding time.
AB - Managerial optimization challenges in service industries often entail the need to ensure customer satisfaction. For example, in airplane boarding, the boarding time should be minimized, but to ensure customer satisfaction, the process must not be too stressful for passengers. However, many authors assume that total boarding time minimization and customer satisfaction are complementary goals, even though there is little empirical knowledge on the topic. We challenge this assumption and contend that the discomfort perceived by an individual primarily depends on their personal boarding time, that is, the time spent waiting to be seated, and only somewhat on the total boarding time of all passengers. It is known that letting slow passengers (e.g., passengers with overhead bin luggage) enter the plane first reduces the total boarding time. However, in the theory section of our paper, we show that the average individual boarding time is minimized by applying the contrary procedure, that is, having slow passengers enter last. This policy modestly increases total boarding time but greatly reduces average individual boarding time. Moreover, we propose a new boarding policy that offers the best of both worlds. Thus, if it is true that passengers care greatly about their individual boarding times, then airlines should rethink their policies. To evaluate this and other hypotheses, we conduct an international survey on air passenger preferences with 1,500 participants equally drawn from Germany, Israel, and the United States. In addition to providing some interesting results on flight preferences in general, the research confirms our hypothesis on individual boarding time.
KW - applications
KW - behavior
KW - industries
KW - organizational studies
KW - queues
KW - transportation/shipping
UR - http://www.scopus.com/inward/record.url?scp=85165511265&partnerID=8YFLogxK
U2 - 10.1287/opre.2021.2148
DO - 10.1287/opre.2021.2148
M3 - Article
AN - SCOPUS:85165511265
SN - 0030-364X
VL - 71
SP - 798
EP - 820
JO - Operations Research
JF - Operations Research
IS - 3
ER -