In the past Richard A. Werner has collaborated on articles with Josh Ryan-Collins. One of their most recent publications is A half-century diversion of monetary policy? An empirical horse-race to identify the UK variable most likely to deliver the desired nominal GDP growth rate. Which was published in journal Journal of International Financial Markets, Institutions and Money.
More information about Richard A. Werner research including statistics on their citations can be found on their Copernicus Academic profile page.