One of the most significant changes in the labour market in the twentieth century was the rise of the internal labour market. Its origins can be found in the nineteenth century, particularly in the large service companies such as banks and the railway companies. By studying the internal labour...

In October 1988, the MMR (measles, mumps and rubella) triplevaccine was introduced in the UK. This study analyses the processof gathering and communicating factual evidence to support thedecision made in order to implement the triple vaccine and to renewthe prevailing vaccination policy. The...