After British Petroleum's $($BP$)2010$ oil spill, BP required that vendors meet its qualification criteria, which include environmental and ethical standards. This impacts the supplier component of BP$\text{'}$s specific environment.

Apple pays close attention to the design of the new Samsung Galaxy phone. After thinking the designs were too similar, Apple filed a lawsuit for copyright infringement against Samsung. Samsung impacts the component of Apple's specific environment.

Toyota is well known for having good rapport with its suppliers. If Toyota wanted to lower costs on its vehicles, it might go to one of its suppliers and help them figure out how to become more efficient in order to lower costs. That supplier can then provide Toyota with a lower$-$priced component and Toyota can lower their prices. This is an example of:

relationship behavior.

supplier dependence.

opportunistic behavior.