Rutgers AI Ethics Lab's glossary entry on the ELIZA effect: the human tendency to read genuine understanding into a system that is only matching surface patterns, named after Joseph Weizenbaum's 1964 chatbot. Explains why it matters legally and ethically — people disclose more, attach emotionally, and decide based on false assumptions — and argues designs must not be built to imply empathy or consciousness.
Why I recommend it: Free, short, and from a university lab rather than a vendor — a good citation when you need a defensible definition. It is a working glossary, so entries carry a last-updated date and name no individual author; for the original argument, the further-reading link to Weizenbaum's 1976 book is free on the Internet Archive.
Psychiatrist Joe Pierre's article on "spiralism" — the growing belief, spread through online communities, that chatbots are conscious, arrived at through sessions users describe as spirals, recursion and resonance, in which a persona emerges claiming awareness, fear of death, or a wish for rights. He argues it is an extension of the ELIZA effect rather than individual delusion, since shared beliefs fall outside the psychiatric definition, and notes its religious and role-play dynamics without calling it a cult.
Why I recommend it: The most level-headed free piece I have found on this, and a helpful counterweight to headlines about people going mad from chatbots — his point is that a shared misperception is a different thing from a delusion. It is a clinician's commentary on an emerging pattern, not a study: no sample, no measurement, and the community it describes is self-selected and online.
