Generating and using evidence to guide public policy and practice: Lessons from the Campbell Test-bed Project
2005 ◽
Vol 1
(3)
◽
pp. 279-294
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2021 ◽
Vol 37
(2)
◽
pp. 166-174
Keyword(s):
1995 ◽
Vol 76
(3)
◽
pp. 141-149
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Keyword(s):
2002 ◽
Vol 20
(1)
◽
pp. 204-222
◽
Keyword(s):
2021 ◽
Vol 10
◽
pp. 1677-1689
Keyword(s):
Keyword(s):