This paper gives a proof of the existence of general equilibrium without the use of a fixed point theorem. Unlike other results of this type, the conditions we use do not imply that the set of equilibrium prices is convex. We use an assumption on the excess demand correspondence that is related...

From the set of the first three structural axioms follows the - economic - triangle theorem. It asserts that the product of the three key ratios, which characterize the firm, the market outcome, and the income distribution, is always equal to unity. The theorem contains only unit-free variables,...

Exogenous technical progress can have uneven impacts on productivity contingent on absorptive capacity, structural congruence and trade intensity. The paper illustrates the role of enabling behind-the-border factors for effective absorption and is pertinent for discussing issues like ‘Europe...

A new theory of capitalism is suggested. Its key moments and general logic are presented. This theory is based on the distinction between two market types – the simple commodity market and the capitalist one. Disequilibrium and "imperfect competition" are admitted to be a functional norm of...

The monography considers laws and mechanisms of social development from positions of positivism, dialectic materialism and the theory of systems. The methodology of the author is based on causality in relations of a society and social institutes. Social development is considered as result of...

The formation of the European Union (EU) is the one of the biggest political – economic events of the last 50 years. The aim of this study is to develop EU economy functioning system dynamic model. Main research method is system dynamics. General scheme of EU economy system dynamic model is...

This paper investigates Oskar Lange’s 1938 article, “The Rate of Interest and the Optimum Propensity to Consume”, with the intention of providing a thorough interpretation of this rather obscure work. We explore in depth Lange’s theory of interest and its relationship with both Keynes’...

Pierangelo Garegnani has argued that the value capital endowment could have been avoided in Knut Wicksell’s long-period general equilibrium in Value Capital and Rent (1898); the capital endowment might have been specified as an amount of labour embodied in the economy’s stock of capital...

Can monetary or fiscal policy stabilize expectations in a liquidity trap? We study expectation formation near the zero lower bound using a learning-to-forecast laboratory experiment. Monetary policy targets inflation around a constant or state-dependent target. Subjects’ expectations...

In this paper we study the welfare effect of a monopoly innovation. Unlike many partial equilibrium models carried out in previous studies, general equilibrium models with non-price-taking behavior are constructed and analyzed in greater detail. We discover that technical innovation carried out...