Labor dispute: Refers to the dispute between the laborer and the employer due to the implementation of labor laws, regulations or the performance of labor contracts and collective contracts. According to the above definitions, Which of the following acts are labor disputes:. ['Due to dissatisfaction with the quality of the decoration, there is a dispute between the homeowner and the decoration worker.', 'Two companies producing the same product dispute over wage differences.', "Workers' disputes with employers due to opposition to non-payment of overtime wages.", 'Workers dispute with managers over their leadership style.']