The effect of new product design and innovation on South Korean consumer’s willingness to buy

The purpose of this paper is to examine how consumers’ willingness to buy is influenced by two essential design elements: form and functional design. Form design refers to appearance and can be categorized as typical or non-typical. Function design relates to product features and can be the basis of whether a new product is perceived as a radically new product (RNP) vs an incrementally new product (INP). An interaction between form (typical vs non-typical) and function (RNP vs INP) was hypothesized and examined based on consumers’ knowledge of a product category and level of technological innovativeness.

Two between subject experiments were conducted in which two factors were manipulated (2×2 ANOVA): the degree of technological innovation (RNP vs INP) and form (more typical vs less typical).

Findings reveal that form design has a minimal impact on consumers’ evaluations of INPs, but less typical form design is preferred over typical form design for RNPs. Moreover, form design matters more to consumers who are technologically more innovative (vs less innovative) and more knowledgeable (vs less knowledgeable).

The managerial implications are multiple. Depending on the degree of the technological innovation, new design form can be strategically aligned to the function of a new product to increase perceived value – an effect observed among South Korean consumers that we anticipate will extend upon other cultures high in uncertainty avoidance.

This research will shed some light on an area of marketing that has been previously under-researched: form-based design in global innovation diffusion focusing on Asian countries and provide a more systematic approach to the empirical studies of form design issues in global marketing. This research extends the current design and innovation literature by examining the two dimensional types of design (visceral form and functionality) and potential moderators: degree of product innovation (RNP vs INP), consumer innovativeness, and consumer knowledge.