View Mandel’s IUE 2013 Presentations!

Internet User Experience

Theo Mandel organized and presented at the ninth annual Internet User Experience conference (IUE 2013), April 2-3 in Phoenix. View Mandel’s presentations:


Lean UX and Mobile First

Theo Mandel is immersed in leading-edge Lean UX and Mobile First corporate projects with his clients.
- Learn more about Lean UX from Jeff Gothelf’s article
- Learn more about Mobile First on Luke Wroblewski’s website

From the Blog

UX Conference in Phoenix this week!

Theo Mandel is one of the organizers and presenters at the ninth annual Internet User Experience conference – IUE 2013. The April 2-3 conference in Tempe, Arizona, highlights top industry speakers, practitioners, and authors to provide attendees with a complete package of Internet user experience design training, case studies, and real-world examples. Mandel’s sessions include: Golden [...] more

Arizona World Usability Day – Video

Mandel organized the Arizona World Usability Day event on November 8, 2012 in Scottsdale, Arizona. The wildly successful event was captured on film and is now available on the World Usability Day YouTube Channel. Check out the Arizona WUD event on the World Usability Day website. more

John Karlin, Father of Touch-Tone Dialing, Dies

An obituary in the New York Times highlight’s John Karlin’s historic influence on digital dialing. Karlin died on January 28 at the age of 94. Ed Israelski, a well-know human factors professional, was fortunate to work under Karlin at Bell Labs. Karlin designed the famous (or infamous) telephone keypad layout. He also conducted innovative research [...] more