Indonesian Journal of Business Analytics (IJBA)
Vol. 6 No. 1 (2026): February 2026

The Influence of add-on Service Innovation on Purchasing Decisions At Resorts and Villas in Ubud Mediated by the Behavioral Intention of Multigenerational Family Tourists

Deasy Astrid Natalia (Unknown)
Komang Agus Rudi Indra Laksmana (Unknown)
, I Gusti Ayu Diah Werdhi Srikandi (Unknown)



Article Info

Publish Date
05 Mar 2026

Abstract

The hospitality sector faces the intricate challenge of catering to the varied demands of multigenerational family tourists. Innovative ancillary services — or add-ons, encompassing cultural programs, cooking classes, spa packages, children's activities, and private transportation — emerge as a crucial differentiation strategy, significantly boosting perceived value and guest satisfaction. Employing a quantitative, causal research design using Partial Least Squares Structural Equation Modeling (PLS-SEM) via SmartPLS 4.0, the research surveyed 90 multigenerational family tourists selected through purposive sampling. The results reveal that add-on service innovations significantly and positively influence both tourists' behavioral intention (β = 0.517; p = 0.000) and their purchasing decisions (β = 0.297; T = 2.751; p = 0.006). Furthermore, behavioral intention strongly predicts purchasing decisions (β = 0.457; T = 5.380; p = 0.000), and significantly mediates the relationship between add-on innovation and purchasing decisions (p = 0.000; T > 1.96). These findings align with Service-Dominant Logic (SDL) and the Theory of Planned Behavior (TPB), underscoring that strategic add-on innovation drives purchasing decisions both directly and indirectly through the formation of positive behavioral intentions.

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Journal Info

Abbrev

ijba

Publisher

Subject

Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance

Description

Indonesian Journal of Business Analytics (IJBA) is a peer-reviewed journal providing a space for both practitioners and academics for disseminating research results that work in Business Analytics and related fields. IJBA provides an outlet for the increasing flow of interdisciplinary research ...