Research Article
Community Detection in Airline Networks: An Empirical Analysis of American vs. Southwest Airlines
Table 3
Change in community correlations when top 10 airports are ‘attacked.’
| AAL network | SWA network | Top | Airport | | | Top | Airport | | |
| 1 | DFW | 0.25 | 0.34 | 1 | LAX | 0.37 | 0.23 | 2 | CLT | 0.17 | 0.04 | 2 | BWI | 0.26 | 0.30 | 3 | ORD | 0.11 | 0.29 | 3 | MDW | 0.22 | 0.27 | 4 | PHL | 0.10 | 0.06 | 4 | DEN | 0.20 | 0.11 | 5 | LAX | 0.07 | 0.09 | 5 | LAS | 0.1 | 0.11 | 6 | MIA | 0.21 | 0.22 | 6 | HOU | 0.1 | 0.14 | 7 | PHX | 0.04 | 0.10 | 7 | PHX | 0.09 | 0.23 | 8 | BOS | 0.02 | 0.18 | 8 | ATL | 0.09 | 0.14 | 9 | JFK | 0.02 | 0.27 | 9 | OAK | 0.09 | 0.17 | 10 | LAS | 0.02 | 0.22 | 10 | MCO | 0.09 | 0.15 |
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