Measuring Human Trust of Machines (image) Purdue University Share Print E-Mail Caption How should intelligent machines be designed so as to "earn" the trust of humans? New models are informing these designs. Credit Purdue University photo/Marshall Farthing Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.