Study results with null effects indicate that the result does not support the hypothesis. Researchers often consider these types of results unexciting or a sign of failure.
Journals also are more inclined to publish research with positive findings. Because both researchers and journals are biased against studies showing null effects, publication bias occurs.
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Scribbr’s Plagiarism Checker is powered by elements of Turnitin’s Similarity Checker, namely the plagiarism detection software and the Internet Archive and Premium Scholarly Publications content databases.
The add-on AI detector is powered by Scribbr’s proprietary software.
The Scribbr Citation Generator is developed using the open-source Citation Style Language (CSL) project and Frank Bennett’s citeproc-js. It’s the same technology used by dozens of other popular citation tools, including Mendeley and Zotero.
You can find all the citation styles and locales used in the Scribbr Citation Generator in our publicly accessible repository on Github.
