World's Best Scientists 2026 revealed!

D-Index & Metrics

Business and Management

D-Index
34
Citations
13043
World Ranking
2256
National Ranking
18

Best Publications

  • Customer loyalty and complex services: The impact of corporate image on quality, customer satisfaction and loyalty for customers with varying degrees of service expertise

    Tor Wallin Andreassen;Bodil Lindestad

  • The Evolution and Future of National Customer Satisfaction Index Models

    Michael D. Johnson;Anders Gustafsson;Tor Wallin Andreassen;Line Lervik

  • Antecedents to satisfaction with service recovery

    Tor Wallin Andreassen

  • “Service Encounter 2.0”: an investigation into the roles of technology, employees and customers

    Bart Larivière;David Bowen;Tor W. Andreassen;Werner Kunz

  • The Effect of Corporate Image in the Formation of Customer Loyalty

    Tor Wallin Andreassen;Bodil Lindestad

  • The value of different customer satisfaction and loyalty metrics in predicting customer retention, recommendation, and share‐of‐wallet

    Timothy L. Keiningham;Bruce Cooil;Lerzan Aksoy;Tor W. Andreassen

  • A Longitudinal Examination of Net Promoter and Firm Revenue Growth

    Timothy L. Keiningham;Bruce Cooil;Tor Wallin Andreassen;Lerzan Aksoy

  • From Disgust to Delight Do Customers Hold a Grudge

    Tor Wallin Andreassen

  • Satisfaction, Loyalty and Reputation as Indicators of Customer Orientation in the Public Sector

    Tor Wallin Andreassen

  • Beyond traditional word‐of‐mouth: An expanded model of customer‐driven influence

    Vera Blazevic;Wafa Hammedi;Ina Garnefeld;Roland T. Rust

  • Electronic healthcare: a study of people's readiness and attitude toward performing self‐diagnosis

    Even J. Lanseng;Tor W. Andreassen

  • What Drives Customer Loyalty with Complaint Resolution

    Tor Wallin Andreassen

  • Service innovation and electronic word‐of‐mouth: is it worth listening to?

    Tor W. Andreassen;Sandra Streukens

  • Business model innovation and value-creation: the triadic way

    Tor Wallin Andreassen;Line Lervik-Olsen;Hannah Snyder;Allard C.R. Van Riel

  • Linking service design to value creation and service research

    Tor Wallin Andreassen;Per Kristensson;Line Lervik-Olsen;A. Parasuraman

  • (Dis)satisfaction with public services: the case of public transportation

    Tor Wallin Andreassen

  • A Longitudinal Examination of Net Promoter and Firm Revenue Growth

    Unknown

  • Customer engagement in evolving technological environments: synopsis and guiding propositions

    Linda D. Hollebeek;David E. Sprott;Tor W. Andreassen;Carolyn Costley

  • Image Congruence and the Adoption of Service Innovations

    Mirella Kleijnen;Ko de Ruyter;Tor W. Andreassen

  • Linking Customer Loyalty to Growth

    Timothy L. Keiningham;Lerzan Aksoy;Bruce Cooil;Tor Wallin Andreassen

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