| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP17331 |
| DP17331 The Null Result Penalty | |
| Felix Chopra; Ingar Haaland; Christopher Roth; Andreas Stegmann | |
| 发表日期 | 2022-05-28 |
| 出版年 | 2022 |
| 语种 | 英语 |
| 摘要 | In experiments with economists, we measure how the evaluation of research studies depends on whether the study yielded a null result. Studies with null results are perceived to be less publishable, of lower quality, less important, and less precisely estimated than studies with statistically significant results, even when holding constant all other study features, including the precision of estimates. The penalty for null results is of similar magnitude for various subgroups of researchers, from PhD students to editors. The null result penalty is larger when experts predict a non-null result and when statistical uncertainty is communicated in terms of p-values rather than standard errors. Our findings have implications for understanding mechanisms underlying publication bias and the communication of research findings. |
| 主题 | Public Economics |
| URL | https://cepr.org/publications/dp17331 |
| 来源智库 | Centre for Economic Policy Research (United Kingdom) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/546372 |
| 推荐引用方式 GB/T 7714 | Felix Chopra,Ingar Haaland,Christopher Roth,et al. DP17331 The Null Result Penalty. 2022. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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