Yes.
Including a dispute clause in your contracts does not mean that you will end up in a dispute, however it will mean that you have clear pathway of processes to use. For example, dispute clauses usually provide for a tiered process where mediation is the first step. Arbitration or litigation may be the final process if the mediation does not work.
As a non-adversarial process, resolving disputes through mediation may allow the parties to continue doing business in the future. By going to court, it is unlikely that the relationship can be salvaged.
Mediation is typically quicker and less expensive than litigation. Both of these considerations are of great interest to businesses. By offering a more efficient process, mediation can reduce the amount of time and resources committed to a dispute.