Governance in practice Dr Sassy Molyneux's main interests reside in Social science and Ethics in Public Health. Over the years, social scientists have developed a programme of empirical work on research ethics. This work is based on an understanding that while the ethics of human subjects research may be universal, there can be big differences across contexts and circumstances in key ethical issues or principles. Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales; http://creativecommons.org/licenses/by-nc-sa/2.0/uk/