This document outlines 8 key factors that affect industrial relations: institutional, economic, social, technological, psychological, political, enterprise-related, and global. Institutional factors include labor laws, unions, and collective bargaining agreements. Economic factors involve unemployment rates, economic cycles, and types of business ownership. Social factors comprise social groups, values, and status. Technological factors center around the type and rate of change of technology used. Psychological factors relate to attitudes and motivation levels. Political factors incorporate systems of government and involvement of political parties. Enterprise-related factors concern management styles and competition. Finally, global factors pertain to international relations, trade policies, and organizations like the ILO.