Which training method is considered far more effective for the sensitive Kooikerhondje temperament?

Answer

Positive reinforcement methods emphasizing reward and clear communication

Due to their sensitivity, harsh corrections cause the Kooiker to shut down or refuse to work; positive reinforcement methods are far more effective as they build the necessary cooperative relationship.

Which training method is considered far more effective for the sensitive Kooikerhondje temperament?
animalDogusebreedKooikerhondje