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The Impact of Product Innovativeness on the Link between Development Speed and New Product Profitability *
Author(s) -
Langerak Fred,
Jan Hultink Erik
Publication year - 2006
Publication title -
journal of product innovation management
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.646
H-Index - 144
eISSN - 1540-5885
pISSN - 0737-6782
DOI - 10.1111/j.1540-5885.2006.00194.x
Subject(s) - profitability index , new product development , business , product (mathematics) , portfolio , marketing , industrial organization , mathematics , geometry , finance
A review of the literature reveals that the relationship between development speed and new product profitability is not as strong and straightforward as conventional wisdom suggests. A number of studies show positive results, others show mixed results, and some present no evidence of a relationship. In other words, the valence of the link between development speed and new product profitability is unclear at this time. Therefore, this study investigates whether or not speeding new products to market has positive or negative effects on new product profitability. Prior research shows that product innovativeness influences both development speed and new product profitability. This raises the question of whether increasing speed is equally successful in improving profitability across new products that differ in their degree of innovativeness. Therefore, this study also investigates the moderating effect of product innovativeness on the relationship between development speed and new product profitability. The results from a survey‐based study of 233 manufacturers of industrial products in the Netherlands reveal an inverted U‐shaped relationship between development speed and new product profitability. The findings also show that the optimal point is different for two new product types—product improvements and line additions—that vary in their innovativeness. These results provide an onset for the development of a decision tool that helps managers to determine how much to spend on accelerating the development of individual new products and how they should allocate that spending across products in their new product portfolio.