Parliamentary activity of MPs is affected by their place in corporate networks

New research from experts based at The University of Manchester and Edinburgh Napier University has found evidence which suggests that MPs who are heavily embedded in corporate networks outside Westminster may be too busy to effectively perform their parliamentary duties. The research looked at the business connections of all current sitting MPs using data from Companies House. Once MPs were studied in the context of wider corporate networks, it was found that their position in these networks affected their parliamentary activity in different ways. MPs who are heavily embedded in corporate networks - ie those who work with lots of well-connected companies - are less likely to be active in parliament On the other hand, those who sit in 'brokerage' roles - ie bringing together otherwise unconnected companies - are more likely to be active While more research is needed to explain this, initial interpretations suggest that heavily embedded MPs may be too busy to serve their constituents, while MPs in brokerage roles may have extra motivations to be active in parliament. The findings bring into question the important parliamentary principle that an MP "should not place themselves under any financial or other obligation to outside individuals or organisations that might influence them in the performance of their official duties". The research also shows that Conservative MPs are more heavily embedded in corporate networks. Conservative and Labour MPs are actually equally likely to be a company director, but Conservative MPs hold many more directorships.