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8Focussing on the focus group. Ch. 6, In, Hay, I.(2000)In Iain Hay (ed.), Qualitative research methods in human geography, Oxford University Press. 2000.
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122'Ought' and Institutional ObligationPhilosophy 46 (178). 1971.An obligation may take either of two forms, each form being reported in a different way. For example, when we report the obligation of parents to care for their children, if it is the moral obligation we mean, we will say ‘Parents ought to look after their children’ but if we mean the legal obligation, we will say ‘Parents have to look after their children’. The law specifies that people shall do thus and so, not that they ought to do thus and so
