JK Gibson-Graham argues that current economic theories assume that capitalist economy contaminates, penetrates and subsumes all non-capitalist economies. She is in favour of a queer(y)ing economics whereby capitalism is seen as fluid, "able to penetrate and be penetrated", and therefore able to incorporate  non-capitalist economies. Thereby the economy becomes a space of difference "where non-capitalist economic activities are not subordinated to a capitalist unity".  
 

J.K. Gibson-Graham, "Queer(y)ing Globalization", in Heidi J. Nast and Steve Pile (eds.), Places Through The Body, Routledge, London and New York, 1998, pp.23-41.