Matt Ridley

Science fiction: the crisis in research

[Illustration: John Broadley] 
issue 12 August 2023

The president of Stanford University, the neuroscientist Marc Tessier-Lavigne, has announced his resignation following an investigation into allegations of fraud and fabrication in three of his lab’s scientific papers, including one cited as the most important result on Alzheimer’s disease in 20 years. The report exonerated him of committing the fraud but found he had failed to correct the errors once they were brought to his attention. 

The pandemic provided a glimpse of how far scientists will go to bend conclusions to a preferred narrative

The vast majority of scientists are honest, but recent years have seen many cases of scientific misconduct come to the surface, implying there is a systemic problem. The financial and reputational rewards that come with headline-generating results make research fraud all too tempting. High–profile papers on stem cells, superconductivity, psychological priming, drug efficacy and ocean-heat content have been retracted. 

Retraction Watch, an organisation that pushes journals to withdraw dodgy studies, estimates that 5,000 papers are retracted a year but that this is a tiny fraction of how many should be.

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