FEDERAL SUPPORT OF LOCAL LAW-ENFORCEMENT AGENCIES, POOLED TIME-SERIES DESIGNS, AND THE CHALLENGES OF EVALUATION RESEARCH
Keyword(s):
2016 ◽
Vol 3
(1)
◽
pp. 82-95
◽
Keyword(s):
Keyword(s):
2007 ◽
Vol 23
(2)
◽
pp. 159-173
◽
Keyword(s):
2009 ◽
Vol 20
(3)
◽
pp. 261-273
◽