Lv11
50 积分 2026-01-15 加入
A global Malmquist productivity index
4小时前
已完结
Spatio-temporal evolution of total factor structural efficiency in China based on the multiple demands of high-quality economic development
1个月前
已完结
Evaluating the tourism green productivity and its driving factors in the context of climate change
2个月前
已完结
Evolution and policy effect assessment for the spatial heterogeneity pattern of regional energy efficiency in China
2个月前
已完结
Evolution and policy effect assessment for the spatial heterogeneity pattern of regional energy efficiency in China
2个月前
已关闭
The role of institutional investors in propagating the 2007 financial crisis in Southern Europe
3个月前
已完结
What is the degree of high-quality development of oil–gas resource-based cities in China: based on a new total factor productivity measurement method
3个月前
已完结
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