José Manuel Lorenzo, 46, is the researcher who publishes the most scientific studies in Spain. He signed 176 works last year, according to a count requested by EL PAÍS.

The University of Vigo proclaims that he is "the greatest expert on meat in the world" His case illuminates the darker side of science. Researchers are under brutal pressure to publish studies. Their salary increases, promotions, project funding and social recognition depend on evaluations. This system, known as "publish or die," has created monsters.