https://www.sciencedirect[...]2sJJUM3Rte1HgFAZisT#cit_9

"We show that, according to numerous measures, those with tattoos, especially visible ones, are more short-sighted and impulsive than the non-tattooed. Almost nothing mitigates these results, neither the motive for the tattoo, the time contemplated before getting tattooed nor the time elapsed since the last tattoo. Even the expressed intention to get a(nother) tattoo predicts increased short-sightedness and helps establish the direction of causality between tattoos and short-sightedness."



Conclusion : on a raison de discriminer les tatoués à l'embauche.