6 Result(s)
within
Zhen**g Yang
Economics
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Article
Analyzing the Knowledge Transfer Performance of China’s Universities: a Heterogeneous Stochastic Frontier Approach
Evaluating the knowledge transfer performance of universities facilitates the tracking of and improvement in the factor utilization efficiency of R&D activities. In this study, a heterogeneous stochastic front...
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Article
Open AccessChallenges and countermeasures of the ‘Maritime Silk Road’ in the context of green development
In the context of green development and implementation of the strategies of carbon neutrality and carbon peaking, the concept of energy conservation, and the environmental protection advocated by the construct...
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Article
Green recovery of cropland carrying capacity in developed regions: empirical evidence from Guangdong, China
This paper evaluates the carrying capacity of cultivated land in Guangdong Province, China, using the entropy weight method. Ecological and environmental pressure significantly impacts capacity, while economic...
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Article
Joint tests for dynamic and spatial effects in short panels with fixed effects and heteroskedasticity
Simple and reliable tests are proposed for testing the existence of dynamic and/or spatial effects in fixed-effects panel data models with small T and possibly heteroskedastic errors. The tests are constructed ba...
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Article
Bootstrap LM tests for higher-order spatial effects in spatial linear regression models
This paper first extends the methodology of Yang (J Econom 185:33–59, 2015) to allow for non-normality and/or unknown heteroskedasticity in obtaining asymptotically refined critical values for the LM-type tests t...
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Article
Lottery Rather than Waiting-line Auction
This paper investigates the allocative efficiency of two non-price allocation mechanisms – the lottery (random allocation) and the waiting-line auction (queue system) – for the cases where consumers possess id...
