How airline service quality determines the quantity of repurchase intention - Mediate and moderate effects of brand quality and perceived value

Drawing on an integrated framework of service quality theory, this study develops and demonstrates a mediation-moderation model of airline service quality that influences the repurchase intentions of passengers. This model associates service quality with individual behavioral and perception—brand awareness and perceived values and examines the buffering role of brand attractiveness and experience in the decision-making processes. In a sample of 451 passengers, somewhat as expected, airline service quality enhances the positive effect of repurchase intention on airline company service because it fosters a positive link between brand awareness and perceived value. Unsurprisingly, brand attractiveness and memorable brand experiences are found to strengthen the positive effect of brand awareness and perceived value. Several alternative models were used to check the robustness of our findings. Patterns of moderated mediation modeling for theoretical and empirical implications are discussed.     

A voice in the skies: Listening to airline passenger preferences

This study aims to identify the impact levels and priorities in the service expectations that passengers have when identifying a preferred airline. The results are based on probabilities and impacts, and can help airlines to accurately understand the preference criteria of their passengers. The priorities of the passengers may differ according to the airline chosen; therefore, the probabilities shown in this study can inform senior airline managers about the passenger perspective. This study uses the Stochastic Multicriteria Acceptability Analysis-2 (SMAA-2) method. SMAA-2 identifies the priorities and impact levels of passengers’ expectations on airline selection, and the ranking of alternative firms according to the probability. According to the obtained results, Airline 3 (AF₃) is the most preferred airline with the highest confidence rate. This airline operates based on a low-cost model that allows passengers to choose additional services for additional charges. The passenger expectations that have the highest impact on the preference when selecting an airline are 1) ticket prices, 2) punctuality, and 3) booking convenience. Free in-flight food and beverages, the variety and quality of the food and beverages, and voyager miles programs for loyal customers are found to have no impact on the ranking of airlines. The expectations identified by the passengers in this study are related to the outcome quality dimension, with services dominated by flexible features. The findings of this study define the passenger as a rational decision maker who is price sensitive.     

FIPIA with information entropy: A new hybrid method to assess airline service quality

This study proposes “FIPIA with information entropy” as a new, hybrid method to assess airline service quality by identifying the most important priorities for airline passengers and producing recommendations to airline management for optimal resource allocation to improve service quality and customer satisfaction. The proposed method is an improvement over IPA, IPIA and FIPA methods, through the introduction of information entropy and fuzzy logic to the analysis of importance, performance and impact dimensions of airline service quality to improve interpretability and actionability of analysis results. This study also offers airline managers a list of what they should improve in resource allocation in order to increase service quality considering customer satisfaction and create value by managing the relational capital more effectively. The new hybrid method was field-tested by administering a 26-item questionnaire to passengers of a major airline operator, analyzing the responses using the Importance-Performance-Impact Analysis (IPIA) method, fuzzy logic and information entropy. The analysis revealed four main dimensions of airline service quality, namely reliability, assurance, tangibles, empathy and responsiveness with 17 constituent attributes. The case study revealed that (1) resource allocation was adequate only on four attributes; (2) seven service quality attributes were identified as needing further management focus on resource allocation; (3) six service quality attributes received more resources than necessary which should be shifted to other attributes; (4) dimensions of reliability and tangibles needed more focus than others. The proposed hybrid method of FIPIA with information entropy can be employed for any industry where service quality depends on multiple attributes.     

Investigating the effects of service recovery quality elements on passengers' behavioral intention

This study intends to analyze how the elements of restoring the quality of airline service influences the airline image, recovery satisfaction, and behavioral intentions of airline passengers. For this testing, a survey was conducted on passengers with an experience of dissatisfaction of airline services. A total of 240 responses were analyzed by using structural equation modeling. The results revealed that among the recovery quality elements, promptness had a positive influence the image of the airline. Additionally, a recovered image of the airline had a positive influence on the recovery satisfaction and behavioral intention. The findings of this study may improve our understanding of consumer responses to the airline company's efforts to recover service failure.     

Investigating passengers’ intentions to use technology-based self check-in services

As more and more airlines have introduced technology-based self check-in services, it has become increasingly important to understand the factors affecting airline passengers’ attitudes toward this new form of check-in services and also their intentions, especially from Asian passengers’ perspectives. An empirical study was conducted among Taiwanese airline passengers using the technology acceptance model (TAM) as the basic research model while considering additional factors for further analysis such as external stimuli, perceived service quality, perceived behavioral control, need for service, and perceived risk. The findings revealed that attitude and external stimuli best explain passengers’ behavioral intentions to use the kiosks, whereas perceived usefulness and perceived ease of use have little effect on their intentions. These findings suggest that airlines in Taiwan should persuade passengers to acquire a more positive attitude toward the new check-in kiosks and should consider implementation of incentive strategies in encouraging passengers to adopt the self check-in service.     

The impact of an aircraft's service environment on perceptions of in-flight food quality

Airlines are currently striving to improve the quality and quantity of in-flight food, because research has shown that catering is a key attribute for a customer's satisfaction with airline service quality. But the role of an airline's service environment in forming customer perceptions about food quality has not yet been properly investigated. Using electronic word-of-mouth data from N = 3996 airline passengers, this study deploys a linear regression model at multiple levels to relate perceived in-flight food quality with both the overall service environment and its formative components. The results clearly unveil the importance of an aircraft's service environment on perceived in-flight catering quality; perceptions of food quality are primarily influenced by the quality of cabin staff service, followed by entertainment and seat quality. Instead of continuing with the current practice of signing up top chefs to improve menus, airlines may instead consider putting their management focus on service improvements.     

Evaluation of level of service for transfer passengers at airports

Transfer passengers have quite different needs than those of originating and terminating passengers. For example, they do not make use of airport access roads. Other facilities may or may not be used depending on the type of transfers, the airport's operational configuration and the airline services. Despite the increasing importance of transfer passengers for airport operations, little research has been done to determine their needs. This study analyses transfer passengers’ views on the quality of services at the terminal building, using data collected at Bandaranaike International Airport in Sri Lanka, which aspires along with the airline ‘Sri Lankan’ to be a major hub for South Asia. Regression analysis was used to identify the transfer passenger facilities and services with the strongest effect on the overall perception of level of service. The application of regression analysis to the data collected at Bandaranaike International Airport shows that the courtesy of the security check staff and the quality of the Flight Information Display are among the most valued by transfer passengers at that airport.     

Predicting airline passengers’ loyalty using artificial neural network theory

The study explores a model for predicting airline loyalty using the antecedents indicated in previous studies. Data was collected using a questionnaire distributed to 614 domestic air passengers using the snowball sampling method. The measurement tool had 16 scale items constructed on the recommendations of previous studies. Passenger satisfaction, airline service quality, passenger perceived value, and airline image are identified as determinants for airline loyalty. The predictive analytical approach of Artificial Neural Network theory and covariance-based Structural Equation Modelling for determining causality is employed in the study. The artificial neural network model predicts airline loyalty with 89% accuracy. Sensitivity analysis suggests passenger satisfaction as the most significant predictor of airline loyalty. The causal study supports that passenger satisfaction mediates the relationship between airline service quality and airline loyalty.     

Managing valuable Taiwanese airline passengers using knowledge discovery in database techniques

Taiwanese domestic airline passenger loads have declined over the past decade, and the inauguration of the Taiwan high-speed rail service in 2007 has further intensified the competition facing the airlines. Gaining and retaining valuable passengers thus has become essential in maintaining domestic airline profits in the increasingly competitive transportation market. This study develops a knowledge discovery in database process, including the recency, frequency, and monetary model and the C5.0 decision tree. The former is used to assess passenger value, while C5.0 is used to mine demographic, travel behavior, and critical service quality information for valuable passengers. The results identify valuable passenger characteristics that can help Taiwanese airlines maximize their number and retention.     

Are low-cost carrier passengers less likely to complain about service quality?

Complaints made by airline passengers to the U.S. Department of Transportation (DOT) are often used in academic research and in the media as a proxy for the quality of commercial air service in the United States. In this paper, we test whether passengers of network carriers are more likely to make a complaint to the DOT about service quality failures than passengers of low-cost carriers. Through a fixed-effects regression, we find that passengers of low-cost carriers like Southwest Airlines are less likely to complain about service quality than passengers of network carriers like United Airlines, given the same levels of service quality and controlling for yearly fixed effects. This behavior could be explained by price-based expectations of service quality, lack of information about how to complain to the DOT, or qualitative differences in front-line customer service between airlines.     

Latent class models of international air carrier choice

This paper uses a market segmentation approach to identify airline passengers’ potential segments and preferences toward international air carriers. The modeling approaches consist of the stated preference method and the latent class model. The stated choice experiments were designed based on service attributes in the international airline choice context. Empirical data was collected from airline passengers who have flown from Taipei to Tokyo or from Taipei to Hong Kong. The latent class model accommodating preference heterogeneity outperforms the multinomial logit model as indication of a better approach to analyze airline choice behavior. The latent class model with individual socioeconomic and trip characteristics in segment membership functions also improved model fit relative to the corresponding latent class model without individual characteristics. The values of willingness to pay for service attribute improvements vary across international air routes and segments. Passengers are willing to pay more for better service quality. In order to develop effective marketing and operational strategies for the international air travel market, this study highlights the importance of exploring airline choice behaviors by routes and segments.     

The effect of frequent flyer programs: A case study of the Korean airline industry

Frequent flyer programs are important for airlines in Korea in their marketing of services. This paper develops a conceptual model to investigate the effect of such programs by examining the relationships them and, airline service quality, pricing, passenger satisfaction, airline image, and airline selection. Path analysis is used to analyze data collected from Korean international air passengers. The results show that frequent flyer programs have direct and indirect effects on pricing, passenger satisfaction, airline image, and airline selection. In addition, their effects on passengers' selections are significantly different between Korean and foreign airlines.     

Examining airline service quality from a process perspective

Airline service is composed of a set of processes. Passengers may have distinct expectations at different stages of the service chain. In this study, air travel was divided into ground and in-flight service stages. We first examined the gap between passengers’ service expectations and actual service received and the gaps associated with passenger service expectations and the perceptions of these expectations by frontline managers and employees of a Taiwanese airline. Next, importance–performance analysis was used to construct service attribute evaluation maps to identify areas for improvement. Results revealed that these gaps did exist and passengers were more concerned about the responsiveness and assurance dimensions from airline frontline staff. The tangibles dimension was considered more important when evaluating in-flight service quality than when evaluating ground service quality.     

Service quality of low-cost long-haul airlines – The case of Jetstar Airways and AirAsia X

The study investigates why passengers choose a particular airline when travelling on a long-haul low cost carriers focusing on Asia and Oceania. A survey of Jetstar and AirAsia X passengers finds that assurance is the most important factor when choosing long-haul low cost carriers, followed by two other important factors-airfare and reliability. These results suggest that there are no significant differences regarding service quality between Jetstar Airways and AirAsia X.     

Transformation of India's Domestic Airlines: A case study of Indian Airlines, Jet Airways, Air Sahara and Air Deccan

India, home to one-sixth of the world's population, is becoming one of the world's economic engines. Its bureaucratic and outdated regulatory policies have been reformed resulting in a three-fold increase in the number of scheduled airlines and a five-fold increase in the number of aircraft operated. This paper reviews how the new regulatory roadmap has transformed the supply of domestic air services. A large passenger survey conducted in Mumbai investigated the sensitivity of passengers to a change in fare and which flight products would encourage them to select either a full service airline or a low cost carrier. The study finds that there is a homogenous set of flight products required by leisure passengers, travelling on both full service and low cost airlines, however there is a considerable dissimilarity overall between the requirements of passengers using a full service airline and a low cost carrier.     

An investigation of service quality,customer satisfaction and loyalty in China's airline market

Customer loyalty is a source of competitive advantage and an important intangible asset to any organisations, but empirical evidence from China's airline market regarding the determinants of passenger satisfaction and loyalty is lacking. This paper investigates the service quality of four major airlines in China's domestic market and explores the links between their service quality and customer satisfaction, as well as the conditions under which airlines can retain existing passengers. In line with previous studies, service quality variables are significant factors influencing customer satisfaction levels. However, satisfactory service was not found to result in higher customer loyalty among business travellers. In comparison to Hainan Airlines, passengers who travelled with Air China, China Southern and China Eastern were more likely to switch to an alternate carrier, indicating lower levels of brand loyalty. In addition, the frequent flyer programs (FFPs) have been largely a failure for the four major airlines in terms of increasing customer loyalty, as revealed in this study. It is necessary to draw distinctions between business and leisure travellers when studying the determinants of customer satisfaction and customer loyalty. Ticket pricing had a positive and significant effect on passengers' overall satisfaction and in turn strengthened customer loyalty among leisure travellers, but achieved no impact on the satisfaction and loyalty of business passengers. Some demographic variables such as gender, income and education are statistically significant for one group of passengers but not for another in the probit models estimated. It is suggested that different marketing strategies may be used to target different market segments to improve customer loyalty.     

Passenger perceptions of service quality: Korean and Australian case studies

This paper investigates air passengers’ perceptions of 11 factors that may influence their buying behaviour namely, in-flight service, reservation-related service, airport service, reliability, employee service, flight availability, perceived price, passenger satisfaction, perceived value, airline image, and overall service quality. Analysis of variance and an independent sample t-test are applied to data collected from Korean and Australian international air passengers. The results reveal that passenger perceptions are significantly different across airlines, seat classes, and usage frequencies.     

Competitive effects of the airlines-within-airlines strategy – Pricing and route entry patterns

This paper investigates the effects of the airlines-within-airlines strategy adopted by Qantas airline group, which simultaneously runs a full-service airline (Qantas Airways) and a low-cost carrier (Jetstar Airways). Our empirical investigation of airline pricing and route entry patterns in the Australian domestic market suggests that Jetstar has been used as a fighting brand against rival low cost carriers. Such a strategy increases group airlines’ prices at the expenses of rival airlines. There is preliminary evidence that pricing benefits to Qantas Group come from increased market power as well as service quality improvements.     

Airline services marketing by domestic and foreign firms: differences from the customers’ viewpoint

Based on a survey of 1014 passengers of five European airlines, this paper reveals differences between passengers on the Turkish domestic airline and those on four foreign airlines on the same flight destinations with respect to demographic profiles, behavioral characteristics, understanding of airline service dimensions, and satisfaction levels. Differences between the two passenger groups are highlighted in terms of age, sex, education, occupation, sector affiliation, location of domicile, travel purpose, travel frequency, service expectations, and satisfaction levels. It is concluded that the differences in consumer profiles and expectations are valuable clues for domestic and foreign airline firms in understanding their consumers and in designing their marketing strategies.     

Airline passengers’ continuance intention towards online check-in services: The role of personal innovativeness and subjective knowledge

This study integrates the individual psychology constructs (personal innovativeness and subjective knowledge) with the Technology Acceptance Model to develop and test a model of airline passengers’ continuance intention towards online flight check-in services. Predictions were tested with data from a sample of airline passengers in China who have experienced the online check-in service. The findings of this study demonstrate that airline passengers’ innovativeness and subjective knowledge have a direct effect on continuance intention, and an indirect effect through partial mediation of perceived ease of use and perceived usefulness. Theoretical and managerial implications are discussed.