Innovation and industrial performance nexus: trends and insights from bibliometric evidence
A bibliometric analysis of 2,712 articles reveals the evolution of innovation research from competitive strategies to sustainability and Industry 4.0, highlighting the critical link between innovation and industrial performance.
Introduction
Innovation is widely recognized as a key driver of economic growth, firm competitiveness, and sustainable development. As technology advances and customer expectations rise, understanding the relationship between innovation and industrial performance becomes increasingly crucial. However, the existing literature on this nexus is fragmented due to diverse theoretical frameworks and empirical findings. To address this gap, a comprehensive bibliometric study was conducted to map the global research landscape and identify prevailing trends and thematic shifts.
Methodology
The study employed a bibliometric approach, analyzing 2,712 peer-reviewed journal articles retrieved from the Scopus database, focusing on business, management, accounting, economics, econometrics, and finance. Advanced tools such as RStudio and the Bibliometrix R package were used to perform word frequency analysis, co-occurrence network analysis, and thematic evolution mapping.
Key Findings
The analysis revealed a clear temporal evolution of research focus. Initially, studies centered on foundational competitive strategies. Over time, the emphasis shifted toward sustainability, green innovation, and Industry 4.0. This progression mirrors broader economic, technological, and environmental developments globally. The findings indicate that contemporary innovation strategies are deeply intertwined with sustainability, highlighting a critical alignment between economic growth and environmental stewardship. Additionally, the results emphasize the growing importance of digital technologies in shaping industrial competitiveness.
Conclusion
The study demonstrates that innovation strategies have evolved to integrate sustainability and digital transformation. These insights provide valuable directions for future research, advocating for increased interdisciplinary and cross-sectoral studies. Practically, firms are urged to strategically adopt sustainability-oriented innovation and Industry 4.0 technologies to maintain competitive advantage and address evolving global market challenges.