The Effect of Effectiveness: Donor Response to Aid Effectiveness in a Direct Mail Fundraising Experiment
收藏NBER2014-04-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w20047
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资源简介：
We test how donors respond to new information about a charity's effectiveness. Freedom from Hunger implemented a test of its direct marketing solicitations, varying letters by whether they include a discussion of their program's impact as measured by scientific research. The base script, used for
提供机构：
美国国家经济研究局
创建时间：
2014-04-01
