Both the original and processed 2019 datasets share the same column structure, with similar data fields. However, there are differences in data formatting and units:

Dataset Files

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[1] Junfei Chu, "Tourism supply chain data", IEEE Dataport, 2024. [Online]. Available: http://dx.doi.org/10.21227/674f-4v45. Accessed: Mar. 26, 2025.
@data{674f-4v45-24,
doi = {10.21227/674f-4v45},
url = {http://dx.doi.org/10.21227/674f-4v45},
author = {Junfei Chu },
publisher = {IEEE Dataport},
title = {Tourism supply chain data},
year = {2024} }
TY - DATA
T1 - Tourism supply chain data
AU - Junfei Chu
PY - 2024
PB - IEEE Dataport
UR - 10.21227/674f-4v45
ER -
Junfei Chu. (2024). Tourism supply chain data. IEEE Dataport. http://dx.doi.org/10.21227/674f-4v45
Junfei Chu, 2024. Tourism supply chain data. Available at: http://dx.doi.org/10.21227/674f-4v45.
Junfei Chu. (2024). "Tourism supply chain data." Web.
1. Junfei Chu. Tourism supply chain data [Internet]. IEEE Dataport; 2024. Available from : http://dx.doi.org/10.21227/674f-4v45
Junfei Chu. "Tourism supply chain data." doi: 10.21227/674f-4v45