In this paper we model the transition process in China. First we review the economic reform policies since 1978. Based on the review, a two-segment-model is constructed. The model can be viewed as a general equilibrium model, with a planned segment that produces some distortion in the model, and...

This paper explores the role that recessions play in resource allocation. The conventional cleansing view, advanced by Schumpeter in 1934, argues that recessions promote more efficient resource allocation by driving out less productive units and freeing up resources for better uses. However,...

Recent empirical findings have emphasized post entry growth of survivors, as opposed to exit of inefficient and small firms, as the main source of growth over time in the average size of a cohort of entering firms. In this paper, as an explanation for the significant growth of survivors, we...

Over the years, optimal taxation has been extensively discussed, and a major focus has been on the question of whether the optimal capital income tax rate is zero in long-run equilibrium. This paper addresses this issue in the context of a model of vintage capital with technical change and the...

An agent-based Keynesian laboratory is built with a twofold purpose; to further investigate the ideas of Keynes and check them for internal consistency, and secondly to investigate the stability of a Keynesian world and explore the scope for economic policy. The laboratory is developed in Swarm...

This paper presents a model of a monetary production economy with non-Walrasian good, labor and money markets. In the non-Walrasian approach, transactions occur at non clearing prices and agents's demand and supply are affected by quantity constraints in the opposite side of the market. The...

Using a simple stochastic multi-sector model we show patterns of demand shares on sectors with different productivity coefficients have some expected and some unexpected effects on GDP, sector sizes, the magnitudes of the Okun's law coefficients, and Beveridge curves shifts. The basic stochastic...

The Circuitists are a largely European school of economic thought that argue that a monetary economy is fundamentally different to a barter system, and that therefore money cannot be simply modelled as the n+1th good in a Walrasian general equilibrium system. However, while the School has made...

Following a conjecture of Kozicki and Tinsley we generalises the habit formation model of consumption to allow for both a multiplicative utility function and a habit\aspiration function which is a geometrically weighted average of past consumption. The geometric form of the aspiration function...