The Certainty of Uncertainty: Dialogues Introducing Constructivism
Bernhard Poerksen
Digital Fever: Taming the Big Business of Disinformation
Truth Is the Invention of a Liar: Conversations on Epistemology ...
Heinz von Foerster & Bernhard Poerksen
The Unleashed Scandal: The End of Control in the Digital Age
Bernhard Poerksen & Hanne Detel