Diversification and Efficiency Assessment of Japanese Major Private Railways Using Data Envelopment Analysis and the Malmquist Index
Passenger transportation in Japan’s main metropolitan areas is operated by the JR companies, which were privatized and divested from Japan National Railways (JNR) in 1987 and by 16 major private railway companies with large-scale operations. Although their core business is transportation, the major...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-02-01
|
| Series: | Economies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2227-7099/13/2/40 |