International Peer-Reviewed JournalOpen AccessISSN 2456-8880
irejournals@gmail.com+91-7433024337

Home / Current Issue / Paper 1709387

1709387 Vol 4 · Issue 5 Download Paper

Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization

Maida Nkonye Asata Daphine Nyangoma Chinelo Harriet Okolo

Subject area: Science,Engineering and Technology  ·  Area of research: Airline Strategy

Abstract

In today?s highly competitive aviation landscape, enhancing the passenger experience has emerged as a strategic imperative for airlines seeking sustained customer loyalty and brand differentiation. This study proposes a predictive model aimed at optimizing the Net Promoter Score (NPS) a widely adopted metric for gauging customer satisfaction and loyalty by reframing traditional passenger experience strategies through data-driven insights. Utilizing machine learning algorithms and passenger feedback analytics, the model identifies key experiential variables including in-flight services, digital touchpoints, crew responsiveness, and airport facilities that significantly influence NPS outcomes. The research draws on a comprehensive dataset comprising customer survey responses, flight operations data, and sentiment analysis of unstructured text from online reviews. A multivariate regression analysis and supervised learning models such as Random Forest and XGBoost were employed to determine feature importance and predict NPS with high accuracy. Results demonstrate that proactive interventions in service personalization, real-time responsiveness, and seamless end-to-end travel integration can significantly uplift NPS. Furthermore, the study introduces a dynamic passenger experience matrix that enables airline managers to allocate resources strategically based on predicted NPS fluctuations across passenger segments. This reframing moves beyond reactive service improvements and enables a forward-looking, predictive approach to passenger experience management. The model's implementation framework is adaptable across various airline categories low-cost, hybrid, and full-service and can support real-time decision-making through integration into customer relationship management (CRM) platforms. By combining technological intelligence with human-centric design, this approach empowers airlines to not only meet but anticipate evolving passenger expectations. The findings offer critical implications for aviation strategists, customer experience professionals, and digital transformation leaders in the travel industry, laying a foundation for predictive experience management that aligns with operational goals and enhances long-term brand equity.

Keywords

Passenger Experience, Net Promoter Score (NPS), Predictive Analytics, Airline Strategy, Customer Loyalty, Machine Learning, Digital Transformation, Aviation, Sentiment Analysis, Experience Optimization.

References

[1] Adewoyin, M.A., Ogunnowo, E.O., Fiemotongha, J.E., Igunma, T.O. & Adeleke, A.K., 2020. A Conceptual Framework for Dynamic Mechanical Analysis in High-Performance Material Selection. IRE Journals, 4(5), pp.137–144.

[2] Adewoyin, M.A., Ogunnowo, E.O., Fiemotongha, J.E., Igunma, T.O. & Adeleke, A.K., 2020. Advances in Thermofluid Simulation for Heat Transfer Optimization in Compact Mechanical Devices. IRE Journals, 4(6), pp.116–124.

[3] Ahiablame, L. M., Engel, B. A., & Chaubey, I. (2012). Effectiveness of low impact development practices: literature review and suggestions for future research. Water, Air, & Soil Pollution, 223, 4253-4273.

[4] Ahn, Y. J., Kim, I., & Hyun, S. S. (2015). Critical in-flight and ground-service factors influencing brand prestige and relationships between brand prestige, well-being perceptions, and brand loyalty: First-class passengers. Journal of Travel & Tourism Marketing, 32(sup1), S114-S138.

[5] Akpe, O.E., Mgbame, A.C., Ogbuefi, E., Abayomi, A.A. & Adeyelu, O.O., 2020. Barriers and Enablers of BI Tool Implementation in Underserved SME Communities. IRE Journals, 3(7), pp.211-220. DOI: 10.6084/m9.figshare.26914420.

[6] Akpe, O.E., Mgbame, A.C., Ogbuefi, E., Abayomi, A.A. & Adeyelu, O.O., 2020. Bridging the Business Intelligence Gap in Small Enterprises: A Conceptual Framework for Scalable Adoption. IRE Journals, 4(2), pp.159-168. DOI: 10.6084/m9.figshare.26914438.

[7] Arthur, L. (2013). Big data marketing: engage your customers more effectively and drive value. John Wiley & Sons.

[8] Batra, M. M. (2017). Customer experience-an emerging frontier in customer service excellence. In Competition forum (Vol. 15, No. 1, pp. 198-207). American Society for Competitiveness.

[9] Batra, M. M. (2019). Customer experience: trends, challenges, and managerial issues. Journal of Competitiveness Studies, 27(2), 138-151.

[10] Beddoes, D. W., Booth, C. A., & Lamond, J. E. (2018). Towards complete property–level flood protection of domestic buildings in the UK. Urban Water Systems & Floods II, 184, 1127.

[11] Bendle, N. T., & Bagga, C. K. (2016). The metrics that marketers muddle. MIT Sloan Management Review.

[12] Bendle, N. T., Bagga, C. K., & Nastasoiu, A. (2019). Forging a stronger academic-practitioner partnership–the case of net promoter score (NPS). Journal of Marketing Theory and Practice, 27(2), 210-226.

[13] Bogicevic, V., Yang, W., Bilgihan, A., & Bujisic, M. (2013). Airport service quality drivers of passenger satisfaction. Tourism Review, 68(4), 3-18.

[14] Boudreau, J. W. (2010). Retooling HR: Using proven business tools to make better decisions about talent. Harvard Business Press.

[15] Branada, V. (2017). impact and value. The Journal, 9(2).

[16] Burnham, T. A., & Wong, J. A. (2018). Factors influencing successful net promoter score adoption by a nonprofit organization: a case study of the Boy Scouts of America. International Review on Public and Nonprofit Marketing, 15(4), 475-495.

[17] Camilleri, M. A. (2018). Travel marketing, tourism economics and the airline product: An introduction to theory and practice. springer.

[18] Chibunna, U. B., Hamza, O., Collins, A., Onoja, J. P., Eweja, A., & Daraojimba, A. I. (2020). Building Digital Literacy and Cybersecurity Awareness to Empower Underrepresented Groups in the Tech Industry. Int. J. Multidiscip. Res. Growth Eval, 1(1), 125-138.

[19] Chirayil Chandrasekharan, R., & Wauters, T. (2018, September). A comparison of mathematical formulations for the superpermutation problem. In OR 18, Operations Research Brussels, Date: 2018/09/12-2018/09/14, Location: Brussels, Belgium (pp. 6-6).

[20] Climis, R. (2016). Factors affecting customer retention in the airline industry. Central European Management Journal, 24(4), 49-69.

[21] Cobb, J., & Wilson, A. 2020. Achieving Competitive Advantage.

[22] Dahj, M. J. N. (2018). Data Mining And Predictive Analytics Application On Cellular Networks To Monitor And Optimize Quality Of Service And Customer Experience.

[23] D'Silva, J. A. C. I. N. T. A. (2015). Investigating Passenger Satisfaction: A Model for Measuring Service Quality of Low Cost Carriers (Doctoral dissertation, Coventry University).

[24] Duggal, J. (2018). The DNA of strategy execution: Next generation project management and PMO. John Wiley & Sons.

[25] Emad, A. (2013). Service quality and customer satisfaction in the airline industry: A comparison between legacy airlines and low-cost airlines. American journal of tourism research.

[26] Fagbore, O. O., Ogeawuchi, J. C., Ilori, O., Isibor, N. J., Odetunde, A., & Adekunle, B. I. (2020). Developing a Conceptual Framework for Financial Data Validation in Private Equity Fund Operations.

[27] Farooq, M., Raju, V., Khalil-Ur-Rehman, F., Younas, W., Ahmed, Q. M., & Ali, M. (2019). Investigating relationship between net promoter score and company performance: A longitudinal study. Global Journal of Emerging Sciences, 1(1), 1-10.

[28] Ford, J. R. (2011). The effects of joint flight attendant and flight crew CRM training programmes on intergroup teamwork and communication (Doctoral dissertation, University of Otago).

[29] Gadkari, D. (2018). Factors influencing the Net Promoter Score (NPS): a case of funnel.

[30] Ghonaim, S. (2020). Safety culture, enhancing shipping safety through better near miss reporting.

[31] Giffin, M. S. L., & Partacz, M. M. (2018). Atlas 1.1: An Update to the Theory of Effective Systems Engineers.

[32] Gillespie, B. M., Chaboyer, W., & Murray, P. (2010). Enhancing communication in surgery through team training interventions: a systematic literature review. AORN journal, 92(6), 642-657.

[33] Grote, G. (2016). Leading high-risk teams in aviation. In Leadership lessons from compelling contexts (pp. 189-208). Emerald Group Publishing Limited.

[34] Gullo, L. J. (2018). Integrating Safety with Other Functional Disciplines. Design for Safety, 281-306.

[35] Gullo, L. J. (2018). Integrating Safety. Design for Safety, 281.

[36] Hackman, J. R., & Katz, N. (2010). Group behavior and performance. Handbook of social psychology, 2, 1208-1251.

[37] Hackman, M. Z., & Johnson, C. E. (2013). Leadership: A communication perspective. Waveland press.

[38] Han, H., Lee, K. S., Chua, B. L., & Lee, S. (2020). Contribution of airline F&B to passenger loyalty enhancement in the full-service airline industry. Journal of Travel & Tourism Marketing, 37(3), 380-395.

[39] Harrison, T. R., Williams, E. A., & Reynolds, A. R. (2020). The intersections of organizations, health, and safety: Designing communication for high reliability organizations. The Handbook of Applied Communication Research, 279-296.

[40] Hjellvik, L. R., & Sætrevik, B. (2020). Can survey measures predict key performance indicators of safety? Confirmatory and exploratory analyses of the association between self-report and safety outcomes in the maritime industry. Frontiers in psychology, 11, 976.

[41] Holbrook, J. B., Stewart, M. J., Smith, B. E., Prinzel, L. J., Matthews, B. L., Avrekh, I., ... & Null, C. H. (2019). Human performance contributions to safety in commercial aviation (No. NF1676L-34965).

[42] Hölttä, K. (2011). Communication and Work Development as a Change Management Tool in the In-flight Customer Service Department: Case Finnair.

[43] Hope, J., Bunce, P., & Röösli, F. (2011). The leader's dilemma: How to build an empowered and adaptive organization without losing control. John Wiley & Sons.

[44] Hussain, R. (2016). The mediating role of customer satisfaction: evidence from the airline industry. Asia Pacific Journal of Marketing and Logistics, 28(2).

[45] Janawade, V. (2013). Consumer perceived value of international networked services: an exploratory study of the case of an airline Alliance. International Business Research, 6(2), 20.

[46] Jenkins, J. J. (2011). The evolution of passenger accessibility in the US airline industry, 1980-2010 (Doctoral dissertation, Massachusetts Institute of Technology).

[47] Jiang, H., & Zhang, Y. (2016). An investigation of service quality, customer satisfaction and loyalty in China's airline market. Journal of air transport management, 57, 80-88.

[48] Jogoo Luchmun, S. (2018). Competitiveness of domestic airlines in Australia: The effect of experience quality, brand image and perceived value on behavioural intentions (Doctoral dissertation, Victoria University).

[49] Kanki, B. G. (2019). Communication and crew resource management. In Crew resource management (pp. 103-137). Academic Press.

[50] Kaspers, S., Karanikas, N., Roelen, A., Piric, S., & Boer, R. J. D. (2019). How does aviation industry measure safety performance? Current practice and limitations. International Journal of Aviation Management, 4(3), 224-245.

[51] Katerinakis, T. (2019). The Social Construction of Knowledge in Mission-Critical Environments. Innovation, Technology, and Knowledge Management.

[52] Keiningham, T. L., Morgeson III, F. V., Aksoy, L., & Williams, L. (2014). Service failure severity, customer satisfaction, and market share: An examination of the airline industry. Journal of Service Research, 17(4), 415-431.

[53] Kersten, M. (2018). Project to product: How to survive and thrive in the age of digital disruption with the flow framework. IT Revolution.

[54] Kim, S., Kim, I., & Hyun, S. S. (2016). First-class in-flight services and advertising effectiveness: Antecedents of customer-centric innovativeness and brand loyalty in the United States (US) airline industry. Journal of Travel & Tourism Marketing, 33(1), 118-140.

[55] Klettner, A., Clarke, T., & Boersma, M. (2014). The governance of corporate sustainability: Empirical insights into the development, leadership and implementation of responsible business strategy. Journal of business ethics, 122, 145-165.

[56] Korhonen, P. (2019). Developing the Inflight Customer Experience of Airline X.

[57] Kossmann, M. (2017). Delivering excellent service quality in aviation: a practical guide for internal and external service providers. Routledge.

[58] Kovanen-Piippo, K. (2020). Blended Servicescape Affordances: Case: Designing Curated Content for Chinese Passengers' 

[59] Kravets, I. V. (2020). The method of forming crew actions in case of failures in avionics systems.

[60] Kwansang, T. (2019). Non-technical skills of cabin crew to enhance safety: planning for educational training of an international airline (Doctoral dissertation, Rangsit University).

[61] Lainamngern, S., & Sawmong, S. (2019). How customer relationship management, perceived risk, perceived service quality, and passenger trust affect a full-service airline’s passenger satisfaction. Journal of Business and Retail Management Research, 13(03).

[62] Lamb, T. (2017, April). Developing a safety culture for remotely piloted aircraft systems operations: to boldly go where no drone has gone before. In SPE Health, Safety, Security, Environment, & Social Responsibility Conference-North America (p. D021S011R003). SPE.

[63] Laužikas, M., & Miliūtė, A. (2019). Communication Efficiency And Effectiveness Within Strategic Management Of Change: Insights into Civil Service Organizations. Journal of Security & Sustainability Issues, 8(4).

[64] Lawrenson, A. J. (2017). Safety culture: a legal standard for commercial aviation (Doctoral dissertation).

[65] Lehrer, A. M. (2015). A systems-based framework to measure, predict, and manage fatigue. Reviews of human factors and ergonomics, 10(1), 194-252.

[66] Lei, Z., Naveh, E., & Novikov, Z. (2016). Errors in organizations: An integrative review via level of analysis, temporal dynamism, and priority lenses. Journal of management, 42(5), 1315-1343.

[67] Li, C. (2010). Open leadership: How social technology can transform the way you lead. John Wiley & Sons.

[68] Loannou, C. (2018). Factors affecting the collection of safety data for the development of Safety Performance Indicators in a sample of Mediterranean Aviation Service providers (Doctoral dissertation, Coventry University).

[69] Mackenzie, D. (2010). ICAO: A history of the international civil aviation organization. University of Toronto Press.

[70] Madikwe, O. M. (2016). Customer satisfaction in the airline industry: the role of service quality, brand image and customer value.

[71] Mahmood, T., Mylopoulos, M., Bagli, D., Damignani, R., & Haji, F. A. (2019). A mixed methods study of challenges in the implementation and use of the surgical safety checklist. Surgery, 165(4), 832-837.

[72] Markoulidakis, I., Rallis, I., Georgoulas, I., Kopsiaftis, G., Doulamis, A., & Doulamis, N. (2020). A machine learning based classification method for customer experience survey analysis. Technologies, 8(4), 76.

[73] Marquardt, M. J. (2014). Leading with questions: How leaders find the right solutions by knowing what to ask. John Wiley & Sons.

[74] Marr, B. (2020). The intelligence revolution: transforming your business with AI. Kogan Page Publishers.

[75] Martinez, A. R. (2015). The role of shared mental models in team coordination crew resource management skills of mutual performance monitoring and backup behaviors. The University of Southern Mississippi.

[76] Maylett, T., & Warner, P. (2014). Magic: Five keys to unlock the power of employee engagement. Greenleaf Book Group.

[77] Mecredy, P. (2016). Can alternative metrics provide new insights from Net-Promoter data?: a thesis presented in partial fulfilment of the requirements for the degree of Master of Business Studies in Marketing at Massey University, Palmerston North, New Zealand (Doctoral dissertation, Massey University).

[78] Mecredy, P., Wright, M. J., & Feetham, P. (2018). Are promoters valuable customers? An application of the net promoter scale to predict future customer spend. Australasian Marketing Journal, 26(1), 3-9.

[79] Men, L. R. (2014). Strategic internal communication: Transformational leadership, communication channels, and employee satisfaction. Management communication quarterly, 28(2), 264-284.

[80] Mendonca Ph D, F. A., Keller Ph D, J., & Dillman Ph D, B. G. (2019). Competency Based Education: A Framework for a More Efficient and Safer Aviation Industry.

[81] Mgbame, A. C., Akpe, O. E. E., Abayomi, A. A., Ogbuefi, E., Adeyelu, O. O., & Mgbame, A. C. (2020). Barriers and enablers of BI tool implementation in underserved SME communities. Iconic Research and Engineering Journals, 3(7), 211-220.

[82] Mitropoulos, P., & Memarian, B. (2012). Team processes and safety of workers: Cognitive, affective, and behavioral processes of construction crews. Journal of Construction Engineering and Management, 138(10), 1181-1191.

[83] Mızrak, K. C., & Mızrak, F. (2020). The impact of crew resource management on reducing the accidents in civil aviation. Journal of Aviation Research, 2(1), 1-25.

[84] Morrison, M. A. (2012). Understanding health care's safety culture transformation: A phenomenological study of error mitigation through aviation teamwork. Northcentral University.

[85] Nakamura, H., Kajikawa, Y., & Suzuki, S. (2013). Multi-level perspectives with technology readiness measures for aviation innovation. Sustainability science, 8, 87-101.

[86] Nandan, S. (2010). Determinants of customer satisfaction on service quality: A study of railway platforms in India. Journal of public transportation, 13(1), 97-113.

[87] National Research Council, Division on Engineering, Physical Sciences, Aeronautics, Space Engineering Board, & Committee on Autonomy Research for Civil Aviation. (2014). Autonomy research for civil aviation: toward a new era of flight. National Academies Press.

[88] Nemeth, C. P. (Ed.). (2012). Improving healthcare team communication: building on lessons from aviation and aerospace. Ashgate Publishing, Ltd..

[89] Nikolaidis, A. (2020). Human factor analysis as Key Performance Indicator in Maritime Transport.

[90] Nwani, S., Abiola-Adams, O., Otokiti, B.O. & Ogeawuchi, J.C., 2020. Building Operational Readiness Assessment Models for Micro, Small, and Medium Enterprises Seeking Government-Backed Financing. Journal of Frontiers in Multidisciplinary Research, 1(1), pp.38-43. DOI: 10.54660/IJFMR.2020.1.1.38-43.

[91] Nwani, S., Abiola-Adams, O., Otokiti, B.O. & Ogeawuchi, J.C., 2020. Designing Inclusive and Scalable Credit Delivery Systems Using AI-Powered Lending Models for Underserved Markets. IRE Journals, 4(1), pp.212-214. DOI: 10.34293/irejournals.v4i1.1708888.

[92] Ogunnowo, E.O., Adewoyin, M.A., Fiemotongha, J.E., Igunma, T.O. & Adeleke, A.K., 2020. Systematic Review of Non-Destructive Testing Methods for Predictive Failure Analysis in Mechanical Systems. IRE Journals, 4(4), pp.207–215.

[93] Oliveira, L. (2020). Factors that Influence the Green Operating Procedures Adherence by Airline Pilots in the ASEAN.

[94] Ordenes, F. V., Theodoulidis, B., Burton, J., Gruber, T., & Zaki, M. (2014). Analyzing customer experience feedback using text mining: A linguistics-based approach. Journal of Service Research, 17(3), 278-295.

[95] Orlady, H. (2017). Human factors in multi-crew flight operations. Routledge.

[96] Owen, R. (2018). Net promoter score and its successful application. In Marketing wisdom (pp. 17-29). Singapore: Springer Singapore.

[97] Oyedokun, O.O., 2019. Green Human Resource Management Practices (GHRM) and Its Effect on Sustainable Competitive Edge in the Nigerian Manufacturing Industry: A Study of Dangote Nigeria Plc. MBA Dissertation, Dublin Business School.

[98] Park, J. W., Robertson, R., & Wu, C. L. (2006). Modelling the impact of airline service quality and marketing variables on passengers’ future behavioural intentions. Transportation Planning and Technology, 29(5), 359-381.

[99] Park, S., Lee, J. S., & Nicolau, J. L. (2020). Understanding the dynamics of the quality of airline service attributes: Satisfiers and dissatisfiers. Tourism management, 81, 104163.

[100] Patankar, M. S. (2012). Safety culture: Building and sustaining a cultural change in aviation and healthcare. Ashgate Publishing, Ltd..

[101] Patel, H., & D’Cruz, M. (2018). Passenger-centric factors influencing the experience of aircraft comfort. Transport Reviews, 38(2), 252-269.

[102] Patel, H., & D’Cruz, M. (2018). Passenger-centric factors influencing the experience of aircraft comfort. Transport Reviews, 38(2), 252-269.

[103] Pearce, C. L., Manz, C. C., & Sims, H. P. (2014). Share, don’t take the lead. IAP.

[104] Piñar-Chelso, M. J., & Fernández-Castro, J. (2011). A new scale to evaluate disruptive passenger management by cabin crew. Aviation Psychology and Applied Human Factors.

[105] Prange, C., & Heracleous, L. (Eds.). (2018). Agility. X: How organizations thrive in unpredictable times. Cambridge University Press.

[106] Rackley, J. (2015). Marketing analytics roadmap. New York City: Apress.

[107] Rahim, A. G. (2016). Perceived service quality and customer loyalty: The mediating effect of passenger satisfaction in the Nigerian Airline Industry.

[108] Ravichandran, A., Taylor, K., & Waterhouse, P. (2016). DevOps for digital leaders: Reignite business with a modern DevOps-enabled software factory (p. 173). Springer Nature.

[109] Ravishankar, B., & Christopher, P. B. (2020). Impact of innovative services on customer satisfaction and enhancing tourism: Airline and hotel services from a tourist perspective. Journal of Critical Reviews, 7(11), 705-711.

[110] Schmarzo, B. (2015). Big data MBA: Driving business strategies with data science. John Wiley & Sons.

[111] Seebacher, U. G. (2020). Template-based management: A guide for an efficient and impactful professional practice. Springer Nature.

[112] Sharma, A., Adekunle, B. I., Ogeawuchi, J. C., Abayomi, A. A., & Onifade, O. (2019). IoT-enabled Predictive Maintenance for Mechanical Systems: Innovations in Real-time Monitoring and Operational Excellence.

[113] Shortle, J. S., Ribaudo, M., Horan, R. D., & Blandford, D. (2012). Reforming agricultural nonpoint pollution policy in an increasingly budget-constrained environment. Environmental science & technology, 46(3), 1316-1325.

[114] Smith, S. D. (2019). Strategies to Reduce the Fiscal Impact of Cyberattacks (Doctoral dissertation, Walden University).

[115] Stickdorn, M., Hormess, M. E., Lawrence, A., & Schneider, J. (2018). This is service design doing. " O'Reilly Media, Inc.".

[116] Taneja, N. K. (2016). Airline industry: poised for disruptive innovation?. Routledge.

[117] Taneja, N. K. (2017). 21st century airlines: Connecting the dots. Routledge.

[118] Taneja, N. K. (2017). Driving airline business strategies through emerging technology. Routledge.

[119] Taneja, N. K. (2020). Reengaging with customers. In Transforming Airlines (pp. 80-95). Routledge.

[120] Wang, Y. (2020). Sociospatial reframing of walking through inclusive streets and urban heritage.

[121] Yu, E., & Sangiorgi, D. (2018). Service design as an approach to implement the value cocreation perspective in new service development. Journal of Service Research, 21(1), 40-58.

How to cite this paper

Maida Nkonye Asata, Daphine Nyangoma, Chinelo Harriet Okolo "Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization" Iconic Research And Engineering Journals Volume 4 Issue 5 2020 Page 208-227
Maida Nkonye Asata, Daphine Nyangoma, Chinelo Harriet Okolo "Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization" Iconic Research And Engineering Journals, vol. 4, no. 5, Nov. 2020
Maida Nkonye Asata, Daphine Nyangoma, Chinelo Harriet Okolo (2020). Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization. Iconic Research And Engineering Journals, 4(5).
Maida Nkonye Asata, Daphine Nyangoma, Chinelo Harriet Okolo "Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization" Iconic Research And Engineering Journals, vol. 4, no. 5, Nov. 2020.
@article{1709387,
      author = {Maida Nkonye Asata, Daphine Nyangoma, Chinelo Harriet Okolo},
      title = {Reframing Passenger Experience Strategy: A Predictive Model for Net Promoter Score Optimization},
      journal = {Iconic Research And Engineering Journals},
      year = {2020},
      volume = {4},
      number = {5},
      pages = {208-227},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1709387.pdf},
      abstract = {In today?s highly competitive aviation landscape, enhancing the passenger experience has emerged as a strategic imperative for airlines seeking sustained customer loyalty and brand differentiation. This study proposes a predictive model aimed at optimizing the Net Promoter Score (NPS) a widely adopted metric for gauging customer satisfaction and loyalty by reframing traditional passenger experience strategies through data-driven insights. Utilizing machine learning algorithms and passenger feedback analytics, the model identifies key experiential variables including in-flight services, digital touchpoints, crew responsiveness, and airport facilities that significantly influence NPS outcomes. The research draws on a comprehensive dataset comprising customer survey responses, flight operations data, and sentiment analysis of unstructured text from online reviews. A multivariate regression analysis and supervised learning models such as Random Forest and XGBoost were employed to determine feature importance and predict NPS with high accuracy. Results demonstrate that proactive interventions in service personalization, real-time responsiveness, and seamless end-to-end travel integration can significantly uplift NPS. Furthermore, the study introduces a dynamic passenger experience matrix that enables airline managers to allocate resources strategically based on predicted NPS fluctuations across passenger segments. This reframing moves beyond reactive service improvements and enables a forward-looking, predictive approach to passenger experience management. The model's implementation framework is adaptable across various airline categories low-cost, hybrid, and full-service and can support real-time decision-making through integration into customer relationship management (CRM) platforms. By combining technological intelligence with human-centric design, this approach empowers airlines to not only meet but anticipate evolving passenger expectations. The findings offer critical implications for aviation strategists, customer experience professionals, and digital transformation leaders in the travel industry, laying a foundation for predictive experience management that aligns with operational goals and enhances long-term brand equity.},
      keywords = {Passenger Experience, Net Promoter Score (NPS), Predictive Analytics, Airline Strategy, Customer Loyalty, Machine Learning, Digital Transformation, Aviation, Sentiment Analysis, Experience Optimization.},
      month = {November},
  }