Purpose - Supplier segmentation provides companies with suitable policies to control each segment, thereby saving time and resources. Sustainability has become a mandatory requirement in competitive business environments. This study aims to develop a clustering-based approach to sustainable...

Cluster policies (CPs) are said to be one of the crucial elements supporting the innovativeness of local and regional economies. However, what drives the success of CPs has not been made fully explicit. We tested the impact of perceived quality and strength of social capital (SC) and the formal...

Creating the competitiveness of voivodeships is a difficult and complicated process; the effect is a specific competitive position against the background of compared regions. This study complements the literature on the subject and presents a new perspective that presents a fuller and more...