In this paper I present a simple model of government spending where the level of government debt affects the output gap. The structure of the economy is specified such that the output gap has a structural part, which is a function of debt. Based on empirical research, the structural part is...

We analyze and compare the errors of two numerical approaches for measuring compensated income. We prove that Vartia’s algorithm and Breslaw and Smith’s algorithm both converge quadratically; when the price change within each partition step is small, the error of Vartia’s algorithm is...

We consider the problem of modeling traffic phenomena at a macroscopic level. Increasing availability of streaming probe data allowing the observation of non-stationary traffic motivates the development of models capable of leveraging this information. We propose a phase transition model of...

The paper analyzes the dynamic interaction between dividend and investment by adopting numerical methods in a growth framework. Two benchmark models are introduced and their modified version for ethanol production is particularly studied. The transition path supports the trend of smoothing...

In this paper, we set out the JEM (Japanese Economic Model), a large macroeconomic model of the Japanese Economy. Although the JEM is a theoretical model designed with a view to overcoming the Lucas (1976) critique of traditional large macroeconomic models, it can also be used for both...