The standard Neoclassical definition of economics... is... by Lionel Robbins... 'the science which studies… — Chang Ha-Joon

The standard Neoclassical definition of economics... is... by Lionel Robbins... 'the science which studies human behaviour as a relationship between ends and scarce means which have alternative uses'... [is] by... theoretical approach rather than... subject matter... a study of rational choice... deliberate, systematic ... The subject of the calculation can be anything...

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