“…Finally, in the fifth model, controlling for deputy chairmen, committee chairmen, and party parliamentary leaders, the executive coefficient remains both positive and statistically significant. The significant lack of cohesion among Communist Party deputies can be explained by previous literature, which describes the intra-party struggle for ideological domination and the heterogenous “catch-all” nature of the organization 2 for regime opposition (Hashim, 1999). Empirical analysis of cohesion in the State Duma conducted during the Yeltsin presidency found that the faction had the highest cohesion at the time (Haspel et al, 1998), though there has been a significant consolidation in regime-opposite parties since then.…”