This paper provides a snapshot of the digital capabilities of government-recognizedidentification (ID) systems across three dimensions: (i) digitally stored records; (ii) digital verification or authentication for in-person transactions; and (iii) digital authentication for online transactions....

DPI is an approach to digitalization focused on creating "foundational, digital building blocks designed for the public benefit." By providing essential digital functions at society scale that can be reused across sectors, DPIs enable public and private service providers to build on these...

Addressing climate challenges and achieving the Sustainable Development Goals (SDGs) necessitate a deep understanding of how green policies influence carbon emissions. Therefore, this study explores the impact of green finance, innovation, and taxation on carbon emissions in OECD countries while...

While the relationship among land price, transportation cost, and urban sprawl under the condition of local governments monopolizing land supply has been rarely discussed in the literature, this paper addresses this gap by hypothesizing based on the monocentric city model. The hypothesis...