An Econophysics Model for the Stock-Markets' Analysis and Diagnosis
  In this paper we present an econophysic model for the description of shares transactions in a capital market. For introducing the fundamentals of this model we used an analogy between the electrical field produced by a system of charges and the overall of economic and financial information of the shares transactions from the stock-markets. An energetic approach of the rate variation for the shares traded on the financial markets was proposed and studied. 
Ion Spanulescu, Ion Popescu, Victor Stoica, Anca Gheorghiu, Victor   Velter
q-fin.GN physics.soc-ph