Unequal Class Influence in US Policy: Party and Interest Group Dynamics

This paper examines how political parties and interest groups shape policy outcomes with differential impacts across socioeconomic classes. It explores the mechanisms driving class-based inequality in American politics, analyzing both descriptive representation (who holds office) and substantive representation (what policies are enacted). The study utilizes a mixed-methods approach combining quantitative survey data with qualitative case studies of legislative bargaining. Key findings reveal persistent disparities despite formal party structures promoting elite capture through informal networks.

Data & Methods:

• Mixed methods research design
• Quantitative survey data collected from 1,052 political actors across 49 states
• Qualitative analysis of 38 state-level legislative bargaining sessions
• Regression models and network analysis techniques

Key Findings:

• Elite capture remains prevalent despite party structures designed for equality
• Informal networking outweighs formal institutional representation mechanisms
• Disproportionate policy influence correlates with class-based access to political networks

Implications:

• Challenges descriptive representation theories in complex democratic systems
• Highlights the need to examine informal political institutions alongside formal ones
• Provides insights into persistent socioeconomic inequality within American democracy