Showing 65,561 - 65,580 results of 66,019 for search '(( 5 ((step decrease) OR (we decrease)) ) OR ( 5 ((a decrease) OR (mean decrease)) ))', query time: 1.24s Refine Results
  1. 65561

    Data_Sheet_1_External supply risk of agricultural products trade along the Belt and Road under the background of COVID-19.zip by Qiuguang Hu (13954341)

    Published 2023
    “…It also combines the effects of COVID-19 with the import trade volume of agricultural products in countries along the B&R to build a risk supply model of agricultural products. The results show that: (1) In 2021, the spatial correlation structure of agricultural products trade along the B&R became increasingly sparse, and the network connectivity and density also decreased. (2) The network showed obvious scale-free distribution characteristics and obvious heterogeneity. …”
  2. 65562
  3. 65563
  4. 65564
  5. 65565
  6. 65566
  7. 65567
  8. 65568
  9. 65569
  10. 65570
  11. 65571
  12. 65572
  13. 65573
  14. 65574
  15. 65575
  16. 65576
  17. 65577
  18. 65578
  19. 65579
  20. 65580