Economic Theory of Tanzan Ishibashi:

String Field Theory of c ≤ 1 Noncritical Strings Nobuyuki Ishibashi and Hikaru Kawai

We construct a string field Hamiltonian for a noncritical string theory with the continuum limit of the Ising model or its generalization as the matter theory on the worldsheet. It consists of only three string vertices as in the case for c = 0. We also discuss a general consistency condition that should be satisfied by this kind of string field Hamiltonian.

Economic Crisis and Economic Theory

Two dynamic general equilibrium economies compete in explaining the United States’interwar business cycles. Despite the demand driven contender’s slight advantages, the results remain too close to call a clear winner.

Emotions in Economic Theory and Economic Behavior

formation and evolution of regional organizations: the case study of the economic cooperation organization (eco)

abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...

An Economic Theory of Leadership

This paper studies the role of leadership style in providing incentives to subordinates. A leadership style is characterized by its degree of decentralization of tasks and its degree of empathy towards subordinates interests. I analyze the optimal leadership style in an incomplete contract framework in which the agent as well as the principal jointly have to solve decision problems and implemen...