Sverker Johansson

Sverker Johansson is a Swedish physicist, linguist, textbook author and university professor. He created Lsjbot, a Wikipedia bot.

Biography
Johansson's book Origins of Language, Constraints of Hypotheses, and Convergence Evidence in Language and Communication Studies, published in 2005, has been reviewed by the Journal of Linguistics.

In 2012, he presented the theory that Neanderthals used language in "Essay on Neanderthal Language".