This paper examines the long-run impact of inflation tax in the context of a generalized Ak growth model in which the rate of capital depreciation is endogenously determined. It is assumed that the rate of capital depreciation positively depends on capital utilization rate and negatively depends...

This paper examines the long-run impact of inflation tax in the context of a generalized Ak growth model in which the production technology uses two types of capital stocks under a constant-returns-to-scale technology. We find hat unless investment expenditure for each type of capital is subject...

We can diagrammatize various data about the economic society by use of RESAS. It is expected to utilize RESAS for regional study in the elementary and junior high schools. Therefore, it is necessary for university students in the teacher training course to understand the function because they...

We analyze relations between several types of interest rate control rules and equilibrium determinacy using a two-country model featuring preference and production parameters that may differ between countries, in which two kinds of goods are tradable. Such heterogeneity may violate the Taylor...

We analyze a relation between interest rate controls and equilibrium determinacy using a two-country model featuring traded and non-traded goods. In addition, parameters of preference and production may differ between the two countries. We find that macroeconomic stability strongly depends on...

We analyse the relationship between two kinds of tax and equilibrium determinacy in an economy with government expenditure used for utility. We assume that the income tax rate depends on the level of income itself and that the tax rate of consumption is constant. This describes a realistic tax...

We analyze aggregate stability of a monetary economy with an interest-rate control type of monetary policy and endogenous consumption tax rate under balanced-budget rule, in terms of equilibrium determinacy. We find the effect of the response to income in monetary policy on macroeconomic...

We analyze the relation between policy mixture and equilibrium determinacy in an economy where money and government expenditures are used for production. We find that an adequate mix of income tax and interest-rate control is important to realize a stable economy, as well as the relation between...

We analyze the effect of consumption tax on the economy with heterogeneous agents, that is, with a dynamic capitalist and a myopic worker. We suppose that the revenue which is raised for government expenditure and is included in the worker’s utility is only from consumption tax and that the...

This study explores the linkage between the labor force participation of the elderly and the long-run performance of the economy in the context of a two-period-lived over- lapping generations model. We assume that the old agents are heterogeneous in their labor efficiency and they continue...