We offer a UK-based commentary on the recent “Perspective” published in IJHPM by Thakkar and Sullivan. We are sympathetic to the authors’ call for increased funding for health service and policy research (HSPR). However, we point out that increasing that investment – in any of the three countries they compare: Canada, the United States and the United Kingdom– will ipso facto not necessarily lea...

The interaction of BRICS stock markets with the United States is studied using an asymmetric Granger causality test based on the frequency domain. This type of analysis allows for both positive and negative shocks over different horizons. There is a clear bivariate causality that runs both ways between the United States stock market and the respective BRICS markets. In addition, both negative a...