This paper investigates the stationarity of East Asian currencies by using a unit root test and cointegration test. We examine whether the Asian monetary unit (AMU) deviation indicators adjusted by the Balassa-Samuelson effect are stationary over the short term by carrying out a unit root test...

This paper investigates how the AMU Deviation Indicators for surveillance measurements among East Asian currencies are improved by changing their benchmark rates from the constant rates in 2000-2001 to time-varying rates based on their Purchasing Power Parities (PPPs). The Consumer Price Indexes...

This paper discusses factors that relate to the age of valid standards. Unlike patents and copyrights, standards are created without a fixed effective time set by law. A linked dataset is first prepared by connecting the technology categories of the Japanese Industrial Standards—the de jure...

This study investigates the effect of a negative demand shock on the composition of the type of workers at firms, focusing on the change in the share of temporary agency in all workers. To clearly identify the causal link between the demand a firm faces and the composition of its workforce in...

The concept of "exorbitant privilege" has received great attention from policy makers as well as academics worldwide. The idea originally referred to the willingness of foreigners to hold large quantities of US government debt at extremely low interest rates, due to the dollar's world reserve...