The Simplified Express Consignment Clearance System was first introduced in Taiwan in 2001 to improve the effectiveness and efficiency of customs clearance operations of air cargo. This system, which is based on simplified declaration procedures, is expected to facilitate the effective and...

Exposure to airborne pollution has substantial adverse health consequences (Cohen et al, 2004). Governments around the world have paid attention to this problem and started to take actions to mitigate it harmful effects. In this paper, we investigate how a change in the consumption tax structure...

Exposure to airborne pollution has substantial adverse health consequences (Cohen et al, 2004). Governments around the world have paid attention to this problem and started to take actions to mitigate it harmful effects. In this paper, we investigate how a change in the consumption tax structure...

My dissertation has three chapters in econometrics. The first chapter, coauthored with Kenneth A. Couch, contains a proof that under one testable condition a measure of economic mobility formed by the ratio of permanent to total variance employing the methods of Gottschalk and Moffitt (1994) is...

The Simplified Express Consignment Clearance System was first introduced in Taiwan in 2001 to improve the effectiveness and efficiency of customs clearance operations of air cargo. This system, which is based on simplified declaration procedures, is expected to facilitate the effective and...

“Everybody talks about financial innovation, but (almost) nobody empirically tests hypotheses about it” Frame and White (2004).The financial turmoil from 2007 onwards has spurred renewed debates on the “bright” and “dark” sides of financial innovation. Using bank-, industry- and...

“Everybody talks about financial innovation, but (almost) nobody empirically tests hypotheses about it”. Frame and White (2004)The financial turmoil from 2007 onwards has spurred renewed debates on the “bright” and “dark” sides of financial innovation. Using bank-, industry- and...