Hypothesis | Test | ||||
---|---|---|---|---|---|
 | Preliminary | Cross-national | Prior crime | E-crime & | Variable |
 | empirical |  | increase | phone theft | trajectories |
Strong economy | x | x | x | x | x |
Concealed weapons laws | x | x | ✔ | x | x |
Capital punishment | x | x | ✔ | x | x |
Gun control laws | x | x | ✔ | x | x |
Rising prison population | ✔ | x | x | x | x |
Policing strategies | ✔ | x | ✔ | x | x |
More police | ✔ | x | ✔ | x | x |
Legalization of abortion | ✔ | x | ✔ | x | x |
Immigration | ✔ | ✔ | x | x | x |
Consumer confidence | ✔ | ✔ | x | x | x |
Waning crack market | ✔ | x | ✔ | x | x |
Childhood lead | ✔ | ✔ | ✔ | x | x |
Changing demographics | ✔ | ✔ | x | x | x |
Civilizing process | ✔ | ✔ | ✔ | x | x |
Improved security | ✔ | ✔ | ✔ | ✔ | ✔ |