This paper reviews endogenous growth theories in the light of the modern reality. It seems that economies which are similar in technologies and preferences are expected to converge to the same level of per capita income. The question "How are repetitions of financial crisis best predicted?" is...

In order to better understand relationships between the real economy and financial economy, it is necessary to formulate a model of financing. New Keynesian theory emphasizes that a firm’s net worth influences investment decisions and business cycles under an imperfect capital market. We have...

In the present paper an analysis of the neo-classical optimization model with linear constraints is proposed. By introducing the dual problem it is shown that the solution to the maximization problem is also a solution to the minimization problem. The purely theoretical model proposes a...