Union members earn "about 20% more" than non-union members, even after adjusting for factors such as "years of work experience and education level.".
Workers who band together and use their collective power to have a say in the workplace create a union.
Labour union members can bargain with employers about pay, benefits, workplace health and safety, job training, and other work-related problems from a position of power through their union.
Employee involvement in corporate decision-making through representative organisations is known as non-union employee representation.
The reasons for union workers paid more are-
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