The document discusses different types of competitive moves in oligopoly markets:
1) Non-threatening moves are those that improve a firm's position without negatively impacting competitors, such as internal adjustments that go unnoticed.
2) Threatening moves are those that provoke retaliation from competitors due to lags in perceiving, formulating a response, or conflicting goals.
3) Defensive moves aim to deny competitors an advantage, such as maintaining discipline. Commitment to various strategies can be communicated through capabilities and history of following through.