Middle-class households feel left behind and have questioned the benefits of economic globalisation. In many OECD countries, middle incomes have grown less than the average and in some they have not grown at all. Technology has automated several middle-skilled jobs that used to be carried out by...

Being able to measure people’s quality of life is fundamental when assessing the progress of societies. There is now widespread acknowledgement that measuring subjective well-being is an essential part of measuring quality of life alongside other social and economic dimensions. As a first step...