Critics have suggested that psychological research is characterized by a pervasive liberal bias, and this problem may be particularly acute in research on issues related to public policy. In this article, I consider the sources of bias in basic and applied research in the evaluation, conduct, and communication of research. Techniques are suggested for counteracting bias at each of these stages.

中文翻译：

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真相与倡导：减少政策相关研究中的偏见

批评者认为，心理学研究的特点是普遍存在自由主义偏见，这个问题在与公共政策相关问题的研究中可能尤为严重。在本文中，我考虑了基础研究和应用研究在研究评估、实施和交流中的偏见来源。建议在这些阶段中的每一个阶段使用技术来抵消偏见。