Open access means that research outputs, such as articles and data, are free of restrictions on access and free of restrictions on use. In the light of recent market developments in academic publishing, we argue in this essay that the discourse about open access must include a discussion about...

Introduction -- Fraud in research : frequency patterns -- An organizational approach to research fraud -- Fraud, lies, deceptions, fabrications, and falsifications -- Deviance in scientific research : norms, hot spots, control -- Concluding discussion