________ means that the firm maintains control over key inputs, such as raw materials, components, technology, and know-how.?
The correct word is Input control.
Raw materials, components, technology etc are input for any process. The companies control their key inputs. This is done to get the dependency. There are 4 factors input control, Market control, Position control, Staged contribution strategies
________ means that the firm maintains control over key inputs, such as raw materials, components, technology,...