The literature in recent decades has underscored that long-term relationships with international stakeholders are essential for sustainable open innovation (SOI); however, this literature provides little guidance on how such relationships are to be built. This study addresses this gap by examining public and private actors in Japan, who are widely recognized for their ability to create and sustain long-term relationships with international stakeholders. Our qualitative analysis highlights the pivotal role of technology in fostering successful interactions with international stakeholders. However, the study also underscores the importance of human capital in aligning internal processes with external dynamics and ensuring the longevity of these relationships. By shedding light on how firms worldwide can cultivate long-term engagement with international stakeholders, this research advances the literature on SOI and offers practical recommendations for businesses as well as policymakers.

03:52
This research compares student entrepreneurial ecosystems in France and Norway, focusing on how students access support, resources, and networks. In France, the system is centralized, driven by key actors like Student Hubs for Innovation, Transfer and Entrepreneurship, called PEPITE. In Norway, it is open and collaborative, with strong student associations and community ties. Using interviews and social network analysis, I explored the access and the circulation of information among actors in student entrepreneurial ecosystems. The results reveal different paths to innovation shaped by culture, policy, and education.
Supporting student entrepreneurship is not just about funding or training. It’s about building inclusive ecosystems where students, mentors, and institutions work together.
HU Dijia - Faculté des Sciences Economiques et de Gestion Strasbourg |
- Mémoire Master
- Entrepreneuriat, Management de l'Innovation

