there are a number of economists trying mightily to rip neo-liberal economics a new hole.

Taming Global Finance: A better architecture for growth and equity, by Robert A. Blecker
http://www.epinet.org/...

Introduction: Financialization and the World Economy, by Gerald Epstein (2006)
http://www.peri.umass.edu/...

Financialization: What it is and Why it Matters, by Thomas Palley (November 2007)
http://www.peri.umass.edu/...

The Fallacy of the Revised Bretton Woods Hypothesis: Why Today’s System is Unsustainable and Suggestions for a Replacement, by Thomas Palley (March 2006)
http://www.thomaspalley.com/...

Capital Flows and Exchange Rate Policy, by Ellen Frank (June 1999)
http://www.fpif.org/...

List of Policy Papers supporting a Currency Transaction Tax, part of the Halifax Initiative, a Canadian coalition for economic democracy
http://www.currencytax.org/...

Currency Transactions Tax – List of Papers, including Tobin’s original proposal
http://www.currencytax.org/...

The Neoliberal Paradox: The Impact of Destructive Product Market Competition and Impatient Finance on Nonfinancial Corporations in the Neoliberal Era, by James Crotty (July 2003)
http://ideas.repec.org/...
(Note: this is a shortened version of, and is not as good as, Crotty’s chapter in the 2005 book,
Financialization and the World Economy, which is well worth the cost)

Costs and Benefits of Neoliberalism: A Class Analysis, by G.Duménil and D. Lévy (2005)
Another chapter from Financialization and the World Economy
http://www.jourdan.ens.fr/...
(you have to look for the link partway down the page)