Multifactor productivity (MFP) is increasingly used in economic policy, not least to compute potential output. Most measures are based on a standard production function combining labour and capital, but do not incorporate the negative by-products of the production process such as air pollution...

The United Kingdom has been among the most affected OECD economies by the COVID-19 crisis, reflecting the high share of services in output and its integration in the world economy. Productivity growth in the United Kingdom has consistently underperformed relative to expectations and was more...

This paper examines the link between barriers to trade and investment and productivity performance, in the United Kingdom and selected European countries using both firm-level and sectoral data. Barriers to trade and investment appear to be a robust determinant of productivity in the long term....