Dissent and rebellion in the House of Commons: a social network analysis of Brexit-related divisions in the 57th Parliament

Dissent and rebellion in the House of Commons: a social network analysis of Brexit-related divisions in the 57th Parliament

Blog Article

Abstract The British party system is known for its discipline and cohesion, but it remains wedged on one issue: European integration.We offer a methodology using social network analysis that considers the individual interactions of MPs in the voting process.Using public Parliamentary records, we scraped votes of individual MPs in the 57th revlon colorstay lip liner plum parliament (June 2017 to April 2019), computed pairwise similarity scores and calculated rebellion metrics based on eigenvector centralities.Comparing the networks of Brexit- and non-Brexit divisions, our methodology was able to detect a significant difference in eurosceptic behaviour for miracle academy clothing the former, and using a rebellion metric we predicted how MPs would vote in a forthcoming Brexit deal with over 90% accuracy.