The LSE Companion to Health Policy covers a wide range of conceptual and practical issues from a number of different perspectives introducing the reader to, and summarising, the vast literature that analyses the complexities of health policy. The Companion also assesses the current state of the art.

Improving prescription drug quality is an essential health policy goal in modern health systems, though evidence on the available instruments to attain such a goal are scarce. Cost sharing has an arguable role in improving the likelihood of an individual obtaining an appropriate prescription....

The creation of a single currency is deemed to produce further heterogeneity in regional trade, as regions differ in their exposure to trade with other European countries. It is possible to disentangle two separate effects on bilateral trade, namely the “exchange rate volatility effect”...

The healthcare sector is one of the fastest growing areas of social and public spending worldwide, and it is expected to increase its government shares of GDP in the near future. Truly global in its scope, this book presents a unified, structured understanding of how the design of a country's...