What type of interventions focuses on leveraging supplier capabilities?

The correct choice emphasizes the importance of building and enhancing relationships with suppliers to effectively leverage their capabilities. Supplier relationship interventions aim to foster collaboration, communication, and partnership with suppliers, making it easier to align their strengths and resources with the buyer's needs.

By understanding and utilizing the capabilities of suppliers, organizations can create more value in their supply chain. This could involve sharing information, co-developing products or services, and working together to solve problems. Such collaboration often leads to improved product quality, reduced lead times, and cost savings.

In contrast, other types of interventions, such as cost structure, supply chain, and work process interventions, focus on different aspects of organizational performance, like optimizing costs, managing the overall supply chain network, or improving internal processes, rather than prioritizing the unique strengths and contributions of suppliers specifically. Thus, supplier relationship interventions are ideally positioned to harness supplier capabilities.