former advanced Europe was no billet for witches . Over the course of study of about 300 age up until the oddment of the eighteenth hundred , some 90,000 of the spell - casting hag were put on test , with half being burned at the stake , thrown off cliff , or put to death via other dreadful means – and all because of a Bible .
look at the crucial work on demonology for one C , the terrible text was penned in 1487 by a Dominican mendicant named Heinrich Kramer and carry the titleMalleus Maleficarum , meaning “ The Hammer of Evil - Doers ” . Upon its pages , readers could find out a theological account ofwitchcraftas well as hardheaded guidance on how to place and prosecute " witches " .
Spelling out the book ’s importance , the conjuror of a novel study reveal thatMalleus Maleficarum – aided by the invention of the printing press in 1450 – was for the most part responsible for thewitch - hunt frenzythat possess much of cardinal Europe over the following centuries .

Malleus Maleficarumreframed witchcraft as an urgent threat to society.Image credit: Public domain viaWikimedia Commons
“ Popularly known as the ' beldame craze ' , this volcanic eruption of persecution is puzzling because belief in witchery had exist for centuries , but bombastic - graduated table hag - hunt appeared rather abruptly , spread widely , and was signally roughshod in comparison with the past times , ” publish the researchers . The sudden change , they say , coincide with the appearance ofMalleus Maleficarum , through which Kramer assay to remodel witchcraft “ as conspiratorial activity against godly society and not simply mischief by village sorceresses , pagans , or unwitting peasants . ”
indorse by Roman Catholic Pope and emperors , the book was the first print guide for witch - hunters and advocate the authorities to remove all effectual restrictions on thepersecution of witches . expert on the school text were even able to offer their services as “ Malefizmeisters ” or “ Hexenkomissare ” , who rulers could appoint to oversee witch hunts .
Tracking the Koran ’s influence , the study author examined the timing of crone trials in 553 cities across central Europe between 1400 and 1679 , find a spike in demonological charges like a shot after each new publication ofMalleus Maleficarum .
“ Cities closer in clock time and space to the publishing of theMalleuswere more likely to commence witch trials , ” explain the researchers . Results indicated that cities with close connections to other areas host trials were also more likely to rage up their own Wiccan hunts .
The study authors therefore find that the witch craze beguiled and fascinate Europe via a mental process of “ ideational dispersion ” , whereby idea and practice became embrace by neighboring regions . In this way , the obsession with black art propagate across Europe in rippling , withMalleus Maleficarumat the epicenter of each wafture .
" Cities were n’t making these decision in closing off , " said study source Kerice Doten - Snitker in astatement . " They were ascertain what their neighbor were doing and learn from those example . The combination of young ideas from books and the influence of nearby trials produce the consummate condition for these persecution to spread . "
Other factors such as environmental cataclysm and spiritual conflict have previously been proposed as triggers for increases in forwardness for witch hunting , yet the researchers mostly found no strong correlation between these events andwitch tryout . In contrast , within two class of the Bible ’s appearance , confidence in Nuremberg had already fallen under its spell and begin using it to weed out local Wiccan .
" The process of embrace beldame trials is not unlike how advanced governments espouse new policies today , " say Doten - Snitker . " It often starts with a change in approximation , which are reinforced through societal networks . Over clip , these ideas take root and change the behavior of total societies . "
The subject is published in the journalTheory and Society .