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DP15805 The Welfare Cost of a Current Account Imbalance: A 'Clean' Channel 智库出版物
2021
作者:  Jungho Lee;  Shang-Jin Wei;  Jianhuan Xu
收藏  |  浏览/下载:7/0  |  提交时间:2022/09/22
Trade surplus  Pollution  And transportation cost  
DP9346 Cost Efficiency and Subsidization in German Local Public Bus Transit 智库出版物
2013
作者:  [unavailable]
收藏  |  浏览/下载:1/0  |  提交时间:2022/09/22
Stochastic cost frontier  Endogenous subsidies  Heteroscedasticity  Local public bus transportation  Cost efficiency  Panel data  
Environmental Policy, Spatial Spillovers and the Emergence of Economic Agglomerations 智库出版物
2009
作者:  Efthymia Kyriakopoulou;  Anastasios Xepapadeas
JPEG(71Kb)  |  收藏  |  浏览/下载:3/0  |  提交时间:2019/06/14
Agglomeration  Spatial Economics  Environmental Policy  Knowledge Spillovers  Transportation Cost