Reduction In Crime Part 2

With reference to this post:

Lax Criminal Policy Should Not Always Lower Crime - Democracy 4 - Positech Games

This can be considered a continuation of that conversation.

Both Conservative and Liberal (In American Terms) policies can reduce crime, and this study says that the ideal policy would be a mixture of both as seen here:

Name: Liberal versus conservative public policies on crime: What was the comparative track record during the 1990s?

doi:10.1016/j.jcrimjus.2008.06.010 | Elsevier Enhanced Reader

Or at the DoJ here:
Liberal Versus Conservative Public Policies on Crime: What was the Comparative Track Records During the 1990s? | Office of Justice Programs (