How anti-Semitic and how Islamophobic are local politicians?

Lee Crawfurd and Ukasha Ramli measure the responsiveness of elected local representatives to requests from putative constituents from minority religious groups. They find that response rates are six to seven percentage points lower to stereotypically Muslim or Jewish names, with Labour and Conservative councillors both showing equal bias towards the two. Their results suggest that the bias may be implicit and that it is lower in more dense and diverse locations.