題名: | Economic Field Experiments: Comments on Design Efficiency, Sample Size and Statistical Power |
作者: | Johannes Ledolter |
關鍵字: | economic field experiments experimental design multi-factor experiments sample size statistical power |
期刊名/會議名稱: | 經濟與管理論叢 第9卷第2期 |
摘要: | This paper puts forward suggestions that could improve the efficiency of field experiments as they are currently carried out in experimental economics. Two recommendations are made: (1) Prior to the actual study, economic field experiments should include sample size calculations that confirm that meaningful effects can be detected. (2) Economic field experiments should take advantage of the power of multi-factor experimental plans. |
ISSN: | issn18190917 |
日期: | 2013/07/01 |
分類: | 第 09卷第2期 |
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