Welcome to the professional portfolio of John Grishin, Ph.D. As a user experience (UX) and customer experience (CX) analyst, I apply principles of human cognition to the design and evaluation of devices, systems, and environments that people use.  

The usability of online media has been the focus of my research since 2009 and this site highlights my work in both academia and industry.

To learn more about my work take a look at my CV or Portfolio.  You can reach me at john.grishin1@gmail.com, or through LinkedIn.

Studying Usability Since 2009