Technological innovativeness as a moderator of new product design integration and top management support

Many war stories, as well as a number of empirical research studies, point to the value of design integration and top management support in new product development (NPD) efforts, where design integration is conceptualized as the coordination of product and process design activities performed by various organizational groups. However, some emerging evidence suggests that these aspects of program management are not equally valuable in all NPD contexts. Furthermore, the benefits of these approaches may not extend to all dimensions of NPD performance. This article addresses these issues as they relate to technological innovativeness. The author reports the results of a research study designed to (1) assess the direct contributions of design integration and top management support to several dimensions of NPD performance, and (2) identify potential moderating influences of technological innovativeness on these direct effects. A survey of 136 NPD projects drawn from firms representing most of the major U.S. manufacturing industries provides data for the study. The overall goals of the study were to amplify our understanding of management's role in NPD and to further the development of contingency theory explaining new product success. The results indicate that design integration is positively associated with higher design quality in NPD, but it is not significantly linked with better financial performance. In addition, design integration appears to be an important influence on achieving NPD time goals, but only in cases of high technological innovativeness. This result suggests that increased design integration produces its greatest impacts when development processes are full of uncertainty. Top management support is positively associated with better time-based performance, design quality, and financial performance on the whole. However, a significant interaction effect suggests that high levels of top management support are ineffective in securing good financial performance in high technologically innovative environments. Other forces appear to be at work in these circumstances, making top management support less important. The article discusses the implications of these findings for management practice, a contingency-oriented view of NPD processes, and future research.