Keywords | Frequency | Centricity |
green logistics | 109 | 0.39 |
performance | 47 | 0.32 |
model | 41 | 0.23 |
supply chain management | 37 | 0.46 |
management | 34 | 0.17 |
impact | 32 | 0.35 |
sustainability | 31 | 0.22 |
reverse logistics | 20 | 0.09 |
framework | 17 | 0.2 |
sustainable development | 12 | 0.07 |
supply chain | 11 | 0.01 |
environmental sustainability | 11 | 0.03 |
system | 10 | 0.05 |
transport | 10 | 0.01 |