Do airport staff helpfulness and communication generate behavioral loyalty in transfer passengers? A conditional mediation analysis

The footloose nature of transfer passengers in the turbulent air transport market landscape has necessitated the need to assess service marketing constructs relevant for airport competitiveness. The current cross-sectional study examined (1) the influence of transfer passengers' perceived airport staff helpfulness and communication (H&C) on their behavioral loyalty, (2) the mediating roles of passenger affective image and satisfaction, and (3) the interaction effects of passenger types (trip purpose & travel frequency) and airport in the direct and indirect airport staff H&C - behavioral loyalty relation. Post-hoc analysis of transfer passengers' perceived airport staff H&C across airports and passenger types was performed. Data was collected from three international airports in China (N 1/4 829). Findings revealed that perceived airport staff H&C has significant positive associations with the three behavioral loyalty variables, and indicated further that these associations are partly explainable via passengers' affective image and satisfaction. Also, the perceived airport staff H&C's direct and indirect relations with behavioral loyalty variables are sensitive to passenger types but not airports. Expectedly, the post-hoc analysis showed that transfer passengers' perceived airport staff H&C is significantly different across passenger types but not airports. Theoretical and practical implications, limitations and directions for future studies have been discussed.