Is there a fair and just price in solidarity economy?

This is a paper i prepared beyond my dissertation obligation, in order to explore the notion of fair price in solidarity economy, while the latter exists in a capitalist setting. To my great disappointment, related texts were not plenty and due to my PhD programme, i was unable to conduct research on original sources. However, i promise to work more on this topic in the future. you may access the paper at this link http://www.scribd.com/doc/122884118/Is-there-a-fair-and-just-price-in-solidarity-economy or by clicking at the same link at the left column of this blog.