The accuracy of self-estimation in evaluating technology use

In a recent study examining the accuracy of self-estimation in evaluating technology use, researchers analyzed data from more than 300 iPhone users in China. The findings indicate a moderate correlation between self-reported ...

Protecting light communication with random objects

Researchers from the Complex Photonic Systems (COPS) group used two layers of random materials to encrypt and decrypt a message sent via light communication. With that, they hid the sender and receiver simultaneously, and ...

Creating communities with blended learning

Linlin Pei, together with her supervisors Cindy Poortman, Kim Schildkamp and Nieck Benes studied three blended learning courses at the University of Twente to find the main factors that contribute to or limit the sense of ...

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