In this paper, based on more than ten years' studies on this dedicated research thrust, a
comprehensive review concerning information mining from big consumer opinion data in …

Ecodesign plays an important role in manufacturing companies' quest for improved
sustainability performance. However, many ecodesign efforts are geared towards tackling …

Highlights•Empirically analyses theory development and research impact in design
research.•Demonstrates the predictive power of theory development for research …

Idea generation is acknowledged to benefit from intentionally administered stimuli or
designers' processes that include the search for external sources of inspiration. Text-based …

Highlights•Ideation is impacted by cognitive style and problem framing.•Innovative styles
related to higher perceptions of idea diversity and creativity.•Innovative framings related to …

Novelty is an important characteristic of a creative idea, forming a core component of
creativity. Measurement of novelty is therefore essential to assess creativity. We found …

In product design engineering (PDE), ideation involves the generation of technical
behaviours and physical structures to address specific functional requirements. This differs …

Creativity is often said to play a vital role in the product design process, while functionality
and aesthetics are considered key factors of actual products. Functionality refers to the …

Highlights•Analyses design evaluation conversations for forms of logical reasoning.•
Conversations include considerations of 'what is' and 'what can be'.•Evaluations lead to …

In the early stages of product design, generating creative ideas is crucial for designers as it
lays the groundwork for innovative products. This study explores how different idea …