States that the homo economicus abstraction remains dominant in economics, despite a range of criticisms of its use over the years. Many institutionalists, post‐Keynesians, neo‐Austrians and social economists have insisted that economic analysis must be conducted in an explicit historical...

The applicability of complex systems theory in economics is evaluated and compared with standard approaches to economic theorising based upon constrained optimisation. A complex system is defined in the economic context and differentiated from complex systems in physio-chemical and biological...