This paper gives a historical dimension to the impact of trade unions on earnings by estimating the union wage effect in Britain between 1889-90 using data from the US Commissioner of Labour survey conducted at that time. The determinants of union status are also investigated in terms of profit...

Today's labour-scarce economies have open trade and closed immigration policies, while a century ago they had just the opposite, open immigration and closed trade policies. Why the inverse policy correlation, and why has it persisted for almost two centuries? This paper seeks answers to this...

This paper draws together, in the form of a survey, a number of different aspects of the United Kingdom's international migration experience since the Second World War. The areas covered include changes in the volume and composition of international migration and the factors influencing...

Most labor scarce overseas countries moved decisively to restrict their immigration during the first third of the 20th century. This autarchic retreat from unrestricted and even publiclysubsidized immigration in the first global century before World War I to the quotas and bans introduced...