A decade of sluggish economic growth, concluding with the sharpest recession since the Second World War, has underlined the need for Japan to develop a new growth model. Such a model should restore public finances and long-term growth while preserving environmental quality and ensuring a...

Increasing productivity growth through innovation is a key to raising living standards. Although R&D intensity in Japan is the third highest in the OECD area, the benefits do not appear to have been commensurate with the level of investment. The innovation system, which developed during the...

The full potential of digital technologies remains unrealised and their benefits unequally shared because of insufficient investment in enabling intangible assets and communication networks within and across countries. The COVID-19 shock poses new challenges and opportunities. Drawing on past...

Whether China continues its business-as-usual investment-driven, environment-polluting growth pattern or adopts an investment and innovation-driven, environmentally sustainable development holds important implications for both national and global environmental governance. Building on a...

For effective mitigation of the current severe economic crisis, developing countries can seize real opportunities for cleaner growth, including low-carbon growth. While complex and long, the process of greening economies can and should be gradually piloted towards selected “poles of clean...

Whether China continues its current energy-intensive growth path or adopts a sustainable development prospect has significant implication for energy and climate governance. Building on a Ramsey-Cass-Koopmans growth model incorporating the mechanism of endogenous technological change and its...

It is often argued that policies designed to protect the environment may harm economic growth. Moreover, if introduced unilaterally by a given country, they may reduce the competitiveness of domestic firms. These arguments are generally based on the assumption that environmental protection has...

Evidence shows that there are substantial rich-to-poor international capital flows although not as abundant as differences in rates of return would suggest. These flows are procylcical: abundant in good times and scarce in bad times. Conventional growth models face certain difficulties in...

In the aftermath of the financial crisis, with periphery countries in the European Union even more falling behind the core countries economically, there have been quests for various kind of fiscal policies in order to revert divergence. How these policies would unfold and perform comparatively...

We study the relation between variety, market concentration, and economic growth, along different phases of economic development which entail a number of changes to the structure of production and consumption in the economy. We focus on three aspects of structural change, which are connected and...