Newby, Michael; Behr, Adam; Feizabadi, Mitra Shojania - In: Economic Modelling 28 (2011) 3, pp. 1170-1173
This study considered the conservation of money in a closed economic system. In such system, the probability distribution of money is exponential, and similar to the Boltzmann-Gibbs function in a closed energy system. The theoretical concept of econophysics is compared here with empirical data....