We conducted a computable general equilibrium analysis of a policy to regulate carbon dioxide emissions per unit of production in Japan. It is often claimed that regulations based on emission rates might lead to an increase in carbon dioxide emissions but do not suppress economic growth. This...

When governments levy taxes on labour income on the basis of a balanced budget rule, this rule causes a nonlinear system.Thus, multiple steady states in an economy exist, which can cause multiple movement patterns in an economy. This article deals with the existence of these multiple steady...

This paper aims, through laboratory-based economic experiments, to shed light on the decision-making process in SRI and how it differs from decision making by other types of investors. We asked subjects to make decisions regarding stock investments on the basis of the three attributes of return,...

I show the equivalence between a model of financial contagion and the widely-used threshold model of global cascades proposed by Watts (2002). The model financial network comprises banks that hold risky external assets as well as interbank assets. It turns out that there is no need to construct...

The development of the Fukui silk weaving district was curious because it became the largest industrial district of habutae, or plain silk, fabric production in Japan within a decade after it began operations in the late 1880s. Initially, the production of habutae rapidly spread geographically...

This paper investigates how investors evaluate a membership of sustainability index. By using the data on the Morningstar Socially Responsible Investment Index from 2003 to 2010, we estimate the impact of inclusion on and exclusion from the Index on the stock price. Result shows that the...

The question of how to stabilize financial systems has attracted considerable attention since the global financial crisis of 2007-2009. Recently, Beal et al. (gIndividual versus systemic risk and the regulator's dilemmah, Proc Natl Acad Sci USA 108: 12647-12652, 2011) demonstrated that higher...