Where can i find the information to complete this assignment?

There are four schools of thought that help HR professionals understand how to create labor relations strategies for their organization. Each school of thought listed below has a different view on labor unions.

• Mainstream Economics School
• Human Resource Management School
• Industrial Relations School
• Critical Industrial Relations School

Using the Internet research information on these four schools of thought, and analyze each by identifying the following:

• Its view on unions (e.g., positive, negative, necessary, unnecessary) and its rationale for this view. 
• Its approach to labor relations and providing employees a voice in bargaining.  
• Your own views on each school of thought (e.g., Do you agree with this school of thought? Why or why not?)