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BERTopic 모델을 이용한 항공사 서비스에서 지각된 고객가치가 고객 만족도에 미치는 영향 분석

The Effect of Perceived Customer Value on Customer Satisfaction with Airline Services Using the BERTopic Model

이병현|김재경|정의주|LI QINGLONG
한국지식경영학회 (The Knowledge Management Society of Korea)|2023.09|지식경영연구 (Knowledge Management Research)|제24권 제3호|pp. 95-125|DOI 10.15813/kmr.2023.24.3.006

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참고문헌

키워드

Topic Modeling토픽 모델링딥러닝Deep Learning고객가치Customer ValueAirline Service온라인 리뷰Online Reviews항공 서비스
주제분류경영학

초록

항공산업의 급격한 성장으로 인해 많은 항공사가 생기면서 고객들이 항공사를 선택할 때 고려하는 요소가 늘어나고 있다. 이에 따라 항공사는 고품질의 서비스와 차별화된 경험적 가치를 제공하여 고객가치를 높이고 있다. 초기 고객가치 연구는 제품 및 서비스에 대한 효용성의 관점에서 비용과 편익 간의 상충관계로 간주하고 실용적 가치 중심으로 이루어 졌지만, 최근에는 경험적 측면의 가치의 중요성이 주목받았다. 그러나 경험적 측면의 가치는 제품이나 서비스 상황에 따 라 고객가치를 구성하는 요소가 변화되기 때문에 제품이나 서비스에 대한 고객의 선호도를 충분히 나타내는 특정 맥락 에서 조사해야 한다. 또한, 고객가치는 고객이 의사결정을 내릴 때 큰 영향을 미치므로 항공사는 고객가치를 구성하는 요소를 정확하게 이해하는 것이 필요하다. 따라서 본 연구에서는 항공 전문 웹사이트인 스카이트랙스(Skytrax)에서 고객 이 작성한 리뷰와 평점을 수집하고 BERTopic 모델을 활용하여 고객가치에 대한 요소를 도출하였다. 분석 결과, 항공사 에서 고객가치를 구성하는 9가지 요소를 파악하였으며 이 중 6가지 요소가 고객 만족도와 영향을 미침을 확인하였다. 이 를 통해 본 연구는 고객가치의 세분화된 파악을 가능하게 하는 새로운 방법론을 제안하고, 항공사에 구체적인 서비스 품질 향상을 위한 방향을 제시한다는 의의와 시사점을 가진다.

Abstract

As the aviation industry has rapidly been grown, there are more factors for customers to consider when choosing an airline. In response, airlines are trying to increase customer value by providing high-quality services and differentiated experiential value. While early customer value research centered on utilitarian value, which is the trade-off between cost and benefit in terms of utility for products and services, the importance of experiential value has recently been emphasized. However, experiential value needs to be studied in a specific context that fully represents customer preferences because what constitutes customer value changes depending on the product or service context. In addition, customer value has an important influence on customers’ decision-making, so it is necessary for airlines to accurately understand what constitutes customer value. In this study, we collected customer reviews and ratings from Skytrax, a website specializing in airlines, and utilized the BERTopic technique to derive factors of customer value. The results revealed nine factors that constitute customer value in airlines, and six of them are related to customer satisfaction. This study proposes a new methodology that enables a granular understanding of customer value and provides airlines with specific directions for improving service quality.

참고문헌 (100)

  1. 고재창, "키워드 네트워크 분석을 통해 살펴본 기술경영의 최근 연구동향", 지능정보연구, 19(2), pp.101~123 (2013), 한국지능정보시스템학회
  2. 김란, "코로나19에 대한 행정⋅정책학 연구의 주제와 성과:딥러닝기반 토픽모델링을 이용하여", 정부학연구, 28(3), pp.105~137 (2022), 정부학연구소
  3. 김선정, "항공사 SNS품질 인식 세분화에 따른 고객가치 및 행동의도 차이", 호텔관광연구, 24(4), pp.59~73 (2022), 한국호텔관광학회[DOI]
  4. 김지희, "저가항공사의 지각된 가치, 만족도, 신뢰, 그리고 행동의도 간 영향관계 연구 - 감정적․금전적 가치의 역할을 중심으로 -", 관광연구, 27(4), pp.161~179 (2012), 대한관광경영학회
  5. 김진솔, "비정형 빅데이터를 이용한 COVID-19 주요 이슈 분석", 지식경영연구, 22(2), pp.145~165 (2021), 한국지식경영학회[DOI]
  6. 나윤서, "항공사 셀프서비스기술의 이용의도에 관한 연구 - 부정적요소의 조절효과를 중심으로 -", 호텔리조트연구, 15(4), pp.401~422 (2016), 한국호텔리조트학회
  7. 문재영, "국내 저가항공사의 서비스 품질이 고객만족과 경영성과에 미치는 영향에 관한 연구", 관광연구, 26(1), pp.169~182 (2011), 대한관광경영학회
  8. 민소라, "항공사의 서비스디자인 프로세스를 적용한 고객경험이 고객 만족과 재구매 의도에 미치는 영향", 서비스경영학회지, 20(1), pp.113~134 (2019), 한국서비스경영학회[DOI]
  9. 박명섭, "항공규제 완화와 항공사간 전략적 제휴에 관한 연구", 무역상무연구, 26, pp.115~142 (2005), 한국무역상무학회
  10. 윤규미, "항공 셀프서비스기술이 비이용자의 사용의도에 미치는 영향: 기술수용모형을 중심으로", 관광경영연구, 24(4), pp.367~386 (2020), 관광경영학회
  11. 이유빈, "계량적 모델을 통한 지리학 연구의 최신동향 및 토픽 분석", 대한지리학회지, 55(6), pp.589~599 (2020), 대한지리학회[DOI]
  12. 이주양, "키워드 네트워크를 이용한 항공관련 글로벌 연구동향 분석: 스코퍼스(Scopus)게재 논문을 중심으로", 한국융합학회논문지, 8(5), pp.169~178 (2017), 한국융합학회[DOI]
  13. LI QINGLONG, "온라인 리뷰의 제목과 내용의 일치성이 리뷰 유용성에 미치는 영향", 지식경영연구, 23(3), pp.193~212 (2022), 한국지식경영학회[DOI]
  14. LI QINGLONG, "온라인 호텔 리뷰와 평점 불일치 문제 해결을 위한딥러닝 기반 개인화 추천 서비스 연구", 경영정보학연구, 23(3), pp.51~75 (2021), 한국경영정보학회
  15. 장예화, "리뷰 데이터 마이닝을 이용한 하이브리드 추천시스템 개발: Amazon Kindle Store 데이터 분석사례", 경영정보학연구, 23(1), pp.155~172 (2021), 한국경영정보학회
  16. "“기내식 안 먹고 잘래요” 日 대형항공사도 기내식 뺀다" (2023)[URL]
  17. 정영진, "온라인 구매 행태를 고려한 토픽 모델링 기반 도서 추천", 지식경영연구, 18(4), pp.97~118 (2017), 한국지식경영학회[DOI]
  18. "30만 원짜리 항공 캐리어 파손됐는데 달랑 6만 원 배상?…기준이 뭐길래" (2022)[URL]
  19. 조민경, "토픽모델링을 통한 국내 대형항공사들의 서비스품질 비교: 트립어드바이저 리뷰를 중심으로", 호텔관광연구, 23(1), pp.152~165 (2021), 한국호텔관광학회[DOI]
  20. 황낙건, "항공사 서비스의 경험적 가치가 관계품질과 고객충성도에 미치는 영향: 국내 대형항공사를 중심으로", 관광경영연구, 24(6), pp.783~807 (2020), 관광경영학회
  21. Alaei, A. R., "Sentiment analysis in tourism : Capitalizing on big data", Journal of Travel Research, 58(2), pp.175~191 (2019)
  22. Altszyler, E., "Comparative study of LSA vs Word2vec embeddings in small corpora: A case study in dreams database" (2016)
  23. Babin, B. J., "Work and", or fun : Measuring hedonic and utilitarian shopping value, 1994, pp.20(4), 644~656
  24. Bahdanau, D., "Neural machine translation by jointly learning to align and translate" (2014)
  25. Bahja, M., "Unlink the link between COVID-19 and 5G networks : An NLP and SNA based approach", IEEE Access, 8, pp.209127~209137 (2020)
  26. Ban, H. J., "Understanding customer experience and satisfaction through airline passengers’ online review", Sustainability, 11(15), pp.4066~ (2019)
  27. Bieger, T., "What is driving the continued growth in demand for air travel? Customer value of air transport", Journal of Air Transport Management, 13(1), pp.31~36 (2007)
  28. Bloch, P. H., "A theoretical model for the study of product importance perceptions", Journal of Marketing, 47(3), pp.69~81 (1983)
  29. Bojanowski, P., "Enriching word vectors with subword information", Transactions of the Association for Computational Linguistics, 5, pp.135~146 (2017)
  30. Bolton, R. N., "A multistage model of customers’ assessments of service quality and value", Journal of Consumer Research, 17(4), pp.375~384 (1991)
  31. Borgatti, S. P., "Ucinet for Windows: Software for social network analysis", pp.12~15 (2002), Analytic Technologies
  32. Chang, L. Y., "Stated-choice analysis of willingness to pay for low cost carrier services", Journal of Air Transport Management, 20, pp.15~17 (2012)
  33. Chaulagain, S., "Understanding the determinants of intention to stay at medical hotels : A customer value perspective", International Journal of Hospitality Management, 112, pp.103464~ (2023)
  34. Chen, C. F., "Investigating structural relationships between service quality, perceived value, satisfaction, and behavioral intentions for air passengers : Evidence from Taiwan", Transportation Research Part A : Policy and Practice, 42(4), pp.709~717 (2008)
  35. Chen, J. K., "Services innovation impact to customer satisfaction and customer value enhancement in airport", Technology in Society, 43, pp.219~230 (2015)
  36. De Groot, M., "Experiments on generalizability of BERTopic on multi-domain short text" (2022)
  37. Deighton, J., "Marketing and seduction : Building exchange relationships by managing social consensus", Journal of Consumer Research, 21(4), pp.660~676 (1995)
  38. DiMaggio, P., "Exploiting affinities between topic modeling and the sociological perspective on culture : Application to newspaper coverage of US government arts funding", Poetics, 41(6), pp.570~606 (2013)
  39. El-Adly, M. I., "Modelling the relationship between hotel perceived value, customer satisfaction, and customer loyalty", Journal of Retailing and Consumer Services, 50, pp.322~332 (2019)
  40. Evans, J. A., "Machine translation : Mining text for social theory", Annual Review of Sociology, 42, pp.21~50 (2016)
  41. Fan, F., "Mining collective knowledge : Inferring functional labels from online review for business", Knowledge and Information Systems, 53, pp.723~747 (2017)
  42. Forgas, S., "Antecedents of airline passenger loyalty : Low-cost versus traditional airlines", Journal of Air Transport Management, 16(4), pp.229~233 (2010)
  43. Frey, C. B., "The future of employment : How susceptible are jobs to computerisation?", Technological Forecasting and Social Change, 114, pp.254~280 (2017)
  44. Fu, Y., "How experiential consumption moderates the effects of souvenir authenticity on behavioral intention through perceived value", Tourism Management, 69, pp.356~367 (2018)
  45. Gallarza, M. G., "Value dimensions in consumers’experience : Combining the intra-and inter-variable approaches in the hospitality sector", International Journal of Hospitality Management, 47, pp.140~150 (2015)
  46. Gallarza, M. G., "A multidimensional service-value scale based on Holbrook’s typology of customer value : Bridging the gap between the concept and its measurement", Journal of Service Management, 28(4), pp.724~762 (2017)
  47. Greene, D., "How many topics? Stability analysis for topic models", Proceedings of the ECML PKDD 2014: Machine Learning and Knowledge Discovery in Databases, pp.498~513 (2014)
  48. Grootendorst, M, "BERTopic: Neural topic modeling with a class-based TF-IDF procedure" (2022)
  49. Guo, Y., "Mining meaning from online ratings and reviews : Tourist satisfaction analysis using latent dirichlet allocation", Tourism Management, 59, pp.467~483 (2017)
  50. Hanzaee, K. H., "Investigation of the effects of hedonic value and utilitarian value on customer satisfaction and behavioural intentions", African Journal of Business Management, 7(11), pp.818~ (2013)
  51. Holbrook, M. B., "Consumer value. A Framework for Analysis and Research" (1999), Routledge:Psychology Press
  52. Holbrook, M. B., "The experiential aspects of consumption : Consumer fantasies, feelings, and fun", Journal of Consumer Research, 9(2), pp.132~140 (1982)
  53. Hong, J. W., "The identification of marketing performance using text mining of airline review data", Mobile Information Systems, 2019, pp.1790429~ (2019)
  54. Hossain, M. M., "A consumer perspective of service quality in the airline industry", International Journal of Business and Technopreneurship, 1(1), pp.1~14 (2011)
  55. Huber, F., "Gaining competitive advantage through customer value oriented management", Journal of Consumer Marketing, 18(1), pp.41~53 (2001)
  56. Hussain, R., "Service quality and customer satisfaction of a UAE-based airline : An empirical investigation", Journal of Air Transport Management, 42, pp.167~175 (2015)
  57. "Number of flights performed by the global airline industry from 2004 to 2021, with forecasts until 2023(in millions)" (2022)[URL]
  58. "Number of scheduled passengers boarded by the global airline industry from 2004 to 2022 (in millions)" (2022)[URL]
  59. Jen, W., "Managing passenger behavioral intention : An integrated framework for service quality, satisfaction, perceived value, and switching barriers", Transportation, 38, pp.321~342 (2011)
  60. Kim, N. Y., "A study on the impact of airline service delays on emotional reactions and customer behavior", Journal of Air Transport Management, 57, pp.19~25 (2016)
  61. Kim, S. B., "A study on the importance of airline selection attributes by airline type:An emphasis on the difference of opinion in between Korean and overseas aviation experts", Journal of Air Transport Management, 60, pp.76~83 (2017)
  62. 김예지, "Understanding Customer Experience of Airline Lounge Using Text Mining of Online Review", Culinary Science & Hospitality Research, 26(2), pp.36~44 (2020), (사)한국조리학회[DOI]
  63. Korfiatis, N., "Measuring service quality from unstructured data : A topic modeling application on airline passengers’ online reviews", Expert Systems with Applications, 116, pp.472~486 (2019)
  64. Kwon, H. J., "Topic modeling and sentiment analysis of online review for airlines", Information, 12(2), pp.78~ (2021)
  65. Kwon, W., "Exploring the underlying factors of customer value in restaurants : A machine learning approach", International Journal of Hospitality Management, 91, pp.102643~ (2020)
  66. Lai, S., "How to generate a good word embedding", IEEE Intelligent Systems, 31(6), pp.5~14 (2016)
  67. Levy, O., "Improving distributional similarity with lessons learned from word embeddings", Transactions of the Association for Computational Linguistics, 3, pp.211~225 (2015)
  68. Li, W., "A hybrid approach based on fuzzy AHP and 2-tuple fuzzy linguistic method for evaluation in-flight service quality", Journal of Air Transport Management, 60, pp.49~64 (2017)
  69. Lim, J., "Comparisons of service quality perceptions between full service carriers and low cost carriers in airline travel", Current Issues in Tourism, 23(10), pp.1261~1276 (2020)
  70. Lucini, F. R., "Text mining approach to explore dimensions of airline customer satisfaction using online customer reviews", Journal of Air Transport Management, 83, pp.101760~ (2020)
  71. Mathwick, C., "Experiential value : Conceptualization, measurement and application in the catalog and Internet shopping environment☆", Journal of Retailing, 77(1), pp.39~56 (2001)
  72. Maung, Y. S. Y., "Identifying the drivers of profitable airline growth", Transport Policy, 115, pp.275~285 (2022)
  73. Medina-Muñoz, D. R., "Determining important attributes for assessing the attractiveness of airlines", Journal of Air Transport Management, 70, pp.45~56 (2018)
  74. Mikolov, T., "Efficient estimation of word representations in vector space" (2013)
  75. Nasution, H. N., "Customer value in the hotel industry : What managers believe they deliver and what customer experience", International Journal of Hospitality Management, 27(2), pp.204~213 (2008)
  76. Park, E., "Determinants of customer satisfaction with airline services : An analysis of customer feedback big data", Journal of Retailing and Consumer Services, 51, pp.186~190 (2019)
  77. Park, J. W., "The effect of frequent flyer programs : A case study of the Korean airline industry", Journal of Air Transport Management, 16(5), pp.287~288 (2010)
  78. Park, J. W., "The effect of airline service quality on passengers’behavioural intentions : A Korean case study", Journal of Air Transport Management, 10(6), pp.435~439 (2004)
  79. Park, S., "Understanding the dynamics of the quality of airline service attributes : Satisfiers and dissatisfiers", Tourism Management, 81, pp.104163~ (2020)
  80. Patterson, P. G., "Modelling the relationship between perceived value, satisfaction and repurchase intentions in a business-to-business, services context : An empirical examination", International Journal of Service Industry Management, 8(5), pp.414~434 (1997)
  81. Pennington, J., "Glove: Global vectors for word representation", Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP), pp.1532~1543 (2014)
  82. Perrea, T., "Customer value toward innovative food products : Empirical evidence from two international markets", Innovative Food Science & Emerging Technologies, 84, pp.103293~ (2023)
  83. Prebensen, N. K., "Motivation and involvement as antecedents of the perceived value of the destination experience", Journal of Travel Research, 52(2), pp.253~264 (2013)
  84. Salem Khalifa, A., "Customer value : A review of recent literature and an integrative configuration", Management Decision, 42(5), pp.645~666 (2004)
  85. Schmiedel, T., "Topic modeling as a strategy of inquiry in organizational research : A tutorial with an application example on organizational culture", Organizational Research Methods, 22(4), pp.941~968 (2019)
  86. Sezgen, E., "Voice of airline passenger : A text mining approach to understand customer satisfaction", Journal of Air Transport Management, 77, pp.65~74 (2019)
  87. Sheth, J. N., "Why we buy what we buy : A theory of consumption values", Journal of Business Research, 22(2), pp.159~170 (1991)
  88. Stamolampros, P., "Job satisfaction and employee turnover determinants in high contact services : Insights from employees’ online reviews", Tourism Management, 75, pp.130~147 (2019)
  89. Sweeney, J. C., "Consumer perceived value : The development of a multiple item scale", Journal of Retailing, 77(2), pp.203~220 (2001)
  90. Taylor Jr, S., "Increasing experiential value and relationship quality : An investigation of pop-up dining experiences", International Journal of Hospitality Management, 74, pp.45~56 (2018)
  91. Verver, M. M., "Aspects of seat modelling for seating comfort analysis", Applied Ergonomics, 36(1), pp.33~42 (2005)
  92. Vu, H. Q., "Discovering implicit activity preferences in travel itineraries by topic modeling", Tourism Management, 75, pp.435~446 (2019)
  93. Wang, X., "Recommend or not? The influence of emotions on passengers’ intention of airline recommendation during COVID-19", Tourism Management, 95, pp.104675~ (2023)
  94. Warnock-Smith, D., "An analysis of ongoing trends in airline ancillary revenues", Journal of Air Transport Management, 64, pp.42~54 (2017)
  95. Wittmer, A., "Customer value of purchasable supplementary services : The case of a European full network carrier’s economy class", Journal of Air Transport Management, 34, pp.17~23 (2014)
  96. Xu, X., "Examining key drivers of traveler dissatisfaction with airline service failures : A text mining approach", Journal of Supply Chain and Operations Management, 14(1), pp.30~50 (2016)
  97. Xu, X., "The impacts of service failure and recovery efforts on airline customers’emotions and satisfaction", Journal of Travel Research, 58(6), pp.1034~1051 (2019)
  98. Yang, K. C., "Assessing how service quality, airline image and customer value affect the intentions of passengers regarding low cost carriers", Journal of Air Transport Management, 20, pp.52~53 (2012)
  99. Yang, W., "Why do we buy luxury experiences? Measuring value perceptions of luxury hospitality services", International Journal of Contemporary Hospitality Management, 28(9), pp.1848~1867 (2016)
  100. Zeithaml, V. A., "Consumer perceptions of price, quality, and value : A means-end model and synthesis of evidence", Journal of Marketing, 52(3), pp.2~22 (1988)

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