Jorge Gomes

Critical success factors for cross‐functional teamwork in new product development

There is consensus that the effective implementation of cross-functional teams is critical to new product success. However, such teams face particular challenges because of well-documented barriers between functions. Furthermore, there is little evidence-based guidance for practitioners on how to achieve effective cross-functional teamwork. In order to address this gap, the literature on cross-functional teamwork was analysed to identify critical success factors. Using a heuristic team effectiveness model, these were categorized into six groups: task design, group composition, organizational context, internal processes, external processes and group psychosocial traits. Recent theory on group effectiveness has increasingly recognized the significance of a supportive organizational context, and this is particularly pertinent for cross-functional teams. Key success factors include strategic alignment between functions, a climate supportive of teamwork and team-based accountability. The findings are integrated into a diagnostic model which is intended to be of practical benefit to people designing, leading and facilitating cross-functional new product development teams.

Is more always better? An exploration of the differential effects of functional integration on performance in new product development

The objective of this paper is to explore the relationship between performance in new product development (hereinafter NPD) and functional integration under different conditions of project uncertainty. Functional integration is conceived as a two-dimensional concept, encompassing a behavioural — collaboration — and a structural — interaction — dimension. This study is based on 92 questionnaires looking at NPD activities in more than 40 British and Dutch companies from various industrial sectors. The results suggest that the nature of the relationship between integration and performance is contingent upon the project stage and the degree of novelty in the new product. Integration in the initial stages of the project assumes a prominent role in the quality of the end product, whereas in later stages it is more associated with time to market than with costs and end product quality. Results further show that the dimension collaboration of integration may be more relevant under circumstances of high new product innovativeness than when minor variations are introduced in a new product. The paper ends with a discussion of the use of universal approaches to NPD management.

Order and Disorder in Product Innovation Models

This article argues that the conceptual development of product innovation models goes hand in hand with paradigmatic changes in the field of organization science. Remarkable similarities in the change of organizational perspectives and product innovation models are noticeable. To illustrate how changes in the organizational paradigm are being translated into changes in new product development (NPD) practices, five NPD models are presented: the sequential, compression, flexible, integrative and improvisational models. The evolution of product innovation management shows a move from planned and mechanistic, towards emergent and organic models. Such a process of re-orientation poses several challenges that are presented in the form of six propositions: from universal to contingent models, from invariant to flexible practices, from avoiding risks to taking advantage of opportunities, from planning to learning, from exclusive teams to inclusive networks, from structure to structured chaos.

Tools for the Improvement of Organizational Learning Processes in Innovation.

Learning is an essential part of innovation, including the need to internalize and disseminate information and to reduce the duplication of research activities, both technological and organizational. Using a theoretically based framework that places emphasis on the interpretative dimension of organizational learning and centers on learning processes, descriptive accounts of organizational learning in the context of R&D-intensive companies were produced. From these case studies, specific learning tools or mechanisms were identified: job rotation, innovation process planning (activities, responsibilities, networks, sharing assumptions) and (product innovation) project review. Overall findings point to an organizational learning process which involves a high degree of parallelism and depends on the knowledge base of the organization.

Otters and fish farms in the Sado estuary: ecological and socio-economic basis of a conflict

The degree of conflict between otter conservation and fish farming was assessed at Sado estuary (SW Portugal), using ecological (otter visiting rates to fish farms and consumption of commercial fish) and socio-economic (past and current instruments and policies addressing the conflict and a social impact assessment, including a discourse analysis of relevant stakeholders) parameters. The study concerned 14 fish farms producing Sparus aurata, Dicentrarchus labrax, Solea senegalensis and Solea solea. Results indicate high visiting rates in most fish farms (average: 76%), although in only 29%, species stocked were the most consumed prey. Other marine species and freshwater prey were the basis of otter diet in the remaining fish farms. The conflict is quite consensual among most fish farmers, and the results indicate that the perceived conflict by fish farmers has an ecological basis, although there are large gaps between effective and perceived predation. No specific instruments exist in Portugal to address the conflict, but some not specifically targeted can have an effect (e.g. species protection legislation and aquaculture licensing), although with limitations to effectively contribute to its mitigation (e.g. lack of enforcement and supervision). Formulating and assessing solutions is the following step, using a participatory approach to the development and evaluation of mitigation/compensation strategies, capable of providing an effective reconciliation of the conflict.

Managing Relationships of the Republic of Science and the Kingdom of Industry.

Purpose – This article investigates the reasons for collaboration and the barriers to cooperation between universities and industry organizations. In an increasingly integrated world, cooperation between universities and companies is likely to grow in forthcoming years.Design/methodology/approach – The approach taken in this article differs from previous works in the sense that it reveals the psychological frameworks that academics and managers hold about collaborating with each other. Data come from a survey of academic and managerial staff working in several universities and companies in Portugal and Finland.Findings – Overall results show that academics still see companies as information sources for their researches, but they are also willing to participate in joint projects in which academic knowledge is not the sole output.Originality/value – Provides information for companies and universities with regard to how to embark on such cooperative endeavors.

Transformational change in organisations: a self‐regulation approach

Purpose – The purpose of the present paper is to advance a testable model, rooted on well‐established control and self‐regulation theory principles, explaining the causal links between change‐related sensemaking, interpretation, readiness and subsequent behavioural action.Design/methodology/approach – Following a review of the two motivation theories and clarification of change‐related sensemaking, interpretation, and readiness concepts, the paper proposes a series of research propositions (illustrated by a conceptual model) clarifying how these concepts interact with self‐regulating mechanisms. In addition, the feedback model exemplifies how cognitive processes triggered by new knowledge structures relate to behavioural action.Findings – The model expands upon other existing frameworks by allowing the examination of multi‐level factors that account for, and moderate causal links between, change‐related sensemaking, interpretation, readiness, and behavioural action. Suggestions for future research and gui...

Senior Management Support in the New Product Development Process

This paper studies the relationship between senior management support to new product development activities by means of a quantitative and qualitative analysis of questionnaire and interview data collected in the United Kingdom and the Netherlands. The quantitative analysis showed that there is a small to medium association between senior management support to new product development and project performance in the dimensions of time, cost, and end product quality. The qualitative analysis suggests that these weak links could be explained by separating the influence of senior management support on new product development activities into direct and indirect effects. Direct effects include issues such as the use of multifunctional senior teams and process champions, whereas indirect effects include issues such as organization mission and goals, and learning and knowledge management systems.

Texturing composite deformable implicit objects

In this paper we present a method for applying 2D textures onto composite and articulated objects defined by implicit functions. The method generates a particle system associated with the gradient vector field of an implicit function which acquires texture coordinates at a support surface. By extending this method to composite objects, an implicit surface may change its shape in time, while maintaining texture consistency. This approach prevents the appearance of undesirable effects such as ghosting and artifacts at the blending parts of an implicit object.

An architecture for motion capture based animation

The paper proposes an architecture for motion capture based animation systems, which works with several data formats and uses the building block paradigm for motion processing operations. Also, a user interface is proposed to perform an intuitive visualization of the animation main elements. A prototype system has been implemented, based on the presented concepts, and its operation is discussed.