New product ideation is the transformation of a raw idea into a robust concept with consideration of fit and feasibility of technologies, customer benefits, and market opportunity. Although the ideation process often involves ambiguous processes, it is the most critical activity in new product development (NPD). As a creativity task, the ideation process is considered heuristic rather than algorithmic. However, managing the ideation process as either a completely heuristic or an entirely algorithmic procedure leads to just conventional outcomes. Rooted in cognitive psychology, this study proposes that ideation activities in NPD should be pursued as Simonton's "constrained stochastic behavior." An ideation task not only needs good componential factors but also requires constraint to frame the task by precluding unwieldy ideas while promoting high variability of ideas. Focusing on the inputs and attempting to strike a balance between algorithmic and heuristic ideation process may provide the mechanisms to manage the psychological perceptions with an aim to stimulate and orchestrate the ideation staff's cognitive efforts to generate the creative idea. To achieve this goal, new product idea creativity is considered as the ideas that could turn out to be products that are novel to and useful for customers, and appropriate to firms' existing production systems. In addition, the study asserts that componential factors include two factors: specialization representing idea creators' depth of NPD knowledge, experience, and skills in a product domain, and diverse expertise representing the breadth of ideation team's knowledge, experience, and skills concerning the same domain of NPD. These factors are essential and collectively can enhance creativity in the development of new product ideas. Finally, goal constraint is defined, operationalized, and incorporated in the NPD ideation framework. This constraint encapsulates the overall criteria and stylistic principle for a particular product domain and reflects the frame of reference for new product idea development. The findings provide mixed results, and yield at least three new concepts. First, the process of new product idea development truly requires specialization and diverse expertise if its ultimate goal is creativity. Both componential factors are essential and together can enhance new product ideas on all important dimensions. Second, goal constraint exhibits a linear relationship, rather than an inverted U-curve relationship, with idea newness and usefulness-two dimension of creativity important for customers. Finally, goal constraint can enhance creative outcomes of new product ideas, especially in the ideation team exhibiting a low level of specialization.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc3964 |
| Date | 08 1900 |
| Creators | Hirunyawipada, Tanawat |
| Contributors | Paswan, Audhesh K., Beyerlein, Michael, Blankson, Charles, Blankson, Charles, Pelton, Lou E. |
| Publisher | University of North Texas |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | Text |
| Rights | Public, Copyright, Hirunyawipada, Tanawat, Copyright is held by the author, unless otherwise noted. All rights reserved. |
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