Are strikes going out of fashion or are they an inevitable feature of working life? This is a longstanding debate. The much-proclaimed 'withering away of the strike' in the 1950s was quickly overturned by the 'resurgence of class conflict' in the late 1960s and 1970s. The period since then has...

Does the COVID-19 pandemic cause people unhappy? In this study, we use a recent survey from China, Japan, South Korea, Italy, the United Kingdom and the United States to explore this question. We find a relatively large effect: a one per-mille point increase in the incidence of the COVID-19...