Prepositioning relief network is an effective strategy to mitigate the impact of natural disasters and public health emergencies, such as the ongoing COVID-19 pandemic. However, designing a proper network is challenging due to limited information and, more importantly, the spatially correlated...

Research has not yet been undertaken on the optimal level of urbanization, notwithstanding the pioneering work of Au and Henderson (2006) on optimal urban concentration. This paper develops two-sector general equilibrium models of urbanization, with and without equity consideration,...

Certain stylized facts are common among successful economic latecomers: an inverse U-shaped gross domestic product and capital per capita growth rate, high growth rates during the catch-up period, and rapid structural changes. This paper, for the first time, proposes a general equilibrium...

Successful economic latecomers have certain stylized facts: an inverse U-shaped growth rate, high growth rates of per capita output with high capital returns, and rapid structural changes. In this paper, we document for the first time a catch-up cycle that successful latecomers likely...

This study investigates the asset-liability management (ALM) of life insurers in the markets with negative interest rates. Using a sample of Japanese life insurers between 1999 and 2018, we provide initial evidence that the negative interest rate environment produces a much more serious...