结果:找到“diff-in-diff”相关内容63个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
求助:Synthetic Difference-in-Differences
3 个回复 - 450 次查看
【作者(必填)】
[*]Dmitry Arkhangelsky
[*]Susan Athey
[*]David A. Hirshberg
[*]Guido W. Imbens
[*]Stefan Wager
【文题(必填)】
Synthetic Difference-in-Differences
【年份(必填)】
2021
【全文链 ...
2023-3-28 20:42 - newfei188 - 求助成功区
Maximum Difference Scaling (MaxDiff)计算
6 个回复 - 5931 次查看
Maximum Difference Scaling (MaxDiff)
Market researchprovides important information to identify and analyse market demand, marketsize, market trends and competition, and allows companies to assess the ...
2014-8-16 16:59 - sageding - 市场营销
Difference-in-Difference
1 个回复 - 1649 次查看
假设N个城市(比如100个),属于两种类型(比如说沿海城市50个和内陆城市50个)。现分别从50个沿海城市和50个内陆城市中随机选出10个施加Treatment 1(同时进行);分别从50个沿海城市和50个内陆城市中随机选出另10个 ...
2014-4-21 23:38 - ruoyu - Stata专版
Difference-in-difference analysis in SPSS
2 个回复 - 3264 次查看
I am trying to compare means of the two groups 'single mothers with one child' and 'single mothers with more than one child' before and after the reform of the EITC system in 1993.Through the procedur ...
2014-4-22 03:09 - Nicolle - SPSS论坛
我的这个例子是否能运用倍差法 diff-in-diff
1 个回复 - 4129 次查看
要分析的是ZF注资对于公司高管薪酬的影响. 因为接受注资的银行会受到法律对于高管薪酬的限制
时间: 2006到2010, 注资发生时间2008
样本: 130位银行ceo薪酬, 其中62家接受ZF注资(treatment group), 68家没有接受(co ...
2013-9-18 01:41 - ychck - 计量经济学与统计软件
面板数据的Difference in Difference,内详
2 个回复 - 2055 次查看
面板数据做DID,基本的Regression Model为:
Y=a0+a1*Post+a2*treat+a3*Post*Treat+other controls;
其中Post和Treat为Dummy Variable
Post=1 for the pre-treatment period and =0 for the post-treatment pe ...
2013-3-15 14:35 - 百草园Tracy - SAS专版