Access Statistics for Ya Chen

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
LASSO DEA for small and big data 0 0 0 44 1 3 13 99
LASSO DEA for small and big data 0 0 0 38 0 1 10 75
Total Working Papers 0 0 0 82 1 4 23 174

Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Allocating a fixed cost based on data envelopment analysis and satisfaction degree 0 0 0 30 0 0 9 157
An Inverted-U Impact of Environmental Regulations on Carbon Emissions in China’s Iron and Steel Industry: Mechanisms of Synergy and Innovation Effects 0 0 0 1 0 3 9 49
An equilibrium efficiency frontier data envelopment analysis approach for evaluating decision-making units with fixed-sum outputs 0 1 1 7 0 2 10 60
An extension on super slacks-based measure DEA approach 0 0 0 5 0 4 15 40
Bounded and discrete data and Likert scales in data envelopment analysis: application to regional energy efficiency in China 0 0 0 23 0 13 24 98
Centralized fixed cost and resource allocation considering technology heterogeneity: a DEA approach 0 0 1 17 0 3 16 112
Congestion measurement for regional industries in China: A data envelopment analysis approach with undesirable outputs 0 0 1 22 1 2 10 120
Coordination of a fashion supply chain with demand disruptions 0 1 1 11 2 7 15 83
DEA as a tool for auditing: application to Chinese manufacturing industry with parallel network structures 0 0 0 9 0 1 10 59
Frontier projection and efficiency decomposition in two-stage processes with slacks-based measures 0 0 0 10 0 1 8 92
How the Great Recession affects performance: a case of Pennsylvania hospitals using DEA 0 0 0 8 1 3 10 64
Interest rate liberalization and bank efficiency: A DEA analysis of Chinese commercial banks 0 1 7 27 0 9 25 71
Investigating the Impact of Capacity Utilization on Carbon Dioxide Emission: Evidence from China’s Iron and Steel Industry 0 0 1 4 0 1 12 32
Investigation of the Impact of the Massachusetts Health Care Reform on Hospital Costs and Quality of Care 0 0 0 1 0 1 8 34
LASSO+DEA for small and big wide data 0 1 1 14 1 4 11 64
Total Factor Energy Efficiency, Carbon Emission Efficiency, and Technology Gap: Evidence from Sub-Industries of Anhui Province in China 0 0 0 5 0 2 8 58
Total Journal Articles 0 4 13 194 5 56 200 1,193

Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Measuring Chinese Bank Performance with Undesirable Outputs: A Slack-Based Two-Stage Network DEA Approach 0 0 0 0 0 3 8 26
Total Chapters 0 0 0 0 0 3 8 26

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Statistics updated 2026-07-10