logo
科言猫学术研究的AI总结
language
手机端手机端
  • Phone Feature微信小程序
简体中文简体中文
notice消息通知
博客博客
delete
arrow
返回
L

Larry L. Orr

Johns Hopkins University

19H指数
48论文数
2.5K被引数
收录论文 6
发表时间
logo
Do Evidence-Based Policy Clearinghouses Provide Good Advice for Local Policymakers?
errJOURNAL OF POLICY ANALYSIS AND MANAGEMENT
IF2.4
err2025-12-29
err0
PREAI
errOrr, Larry L.
err分享
err收藏
Some Lessons From 50 Years of Multiarm Public Policy Experiments
errEVALUATION REVIEW
IF3.7
err2020-12-11
err1
PREAI
errOrr, Larry L.; Gubits, Daniel
err分享
err收藏
2014 Rossi Award Lecture:* Beyond Internal Validity
errEVALUATION REVIEW
IF3.7
err2015-03-24
err9
PREAI
errOrr, Larry L.
err分享
err收藏
The benefits and costs of JTPA Title II-A programs - Key findings from the National Job Training Partnership Act Study
errJOURNAL OF HUMAN RESOURCES
IF6
err1997-01-01
err148
PREAI
errBloom, HS; Orr, LL; Bell, SH; Cave, G; Doolittle, F; Lin, W; Bos, JM
err分享
err收藏
IS SUBSIDIZED EMPLOYMENT COST-EFFECTIVE FOR WELFARE RECIPIENTS - EXPERIMENTAL-EVIDENCE FROM 7 STATE DEMONSTRATIONS
errJOURNAL OF HUMAN RESOURCES
IF6
err1994-01-01
err19
PREAI
errBELL, SH; ORR, LL
err分享
err收藏
ARE CLASSICAL EXPERIMENTS NEEDED FOR MANPOWER POLICY
errJOURNAL OF HUMAN RESOURCES
IF6
err1986-01-01
err38
PREAI
errBURTLESS, G; ORR, LL
err分享
err收藏

研究方向

暂时未获取到该数据
合作学者
合作期刊
G
Gary Burtless
H 指数: 39 · 论文数: 255
W
Winston T. Lin
H 指数: 26 · 论文数: 128
F
Fred Doolittle
H 指数: 17 · 论文数: 51
J
Johannes M. Bos
H 指数: 16 · 论文数: 64
D
Daniel Gubits
H 指数: 9 · 论文数: 27
查看更多