John Conway Cavalry Presenting Paintings & Drawings by Irish Artist John Conway Cavalry, 2012, John Conway; Oil on canvas, 30cm x 23cm Black Riders, 2012, John Conway;…

Slides of a 3h Lecture I gave at Jacobs University, Bremen, Germany for the impACT program. Examples include Kiva, Grameen Bank, Wise and many more.

Create and use graph visualizations efficiently in your projects.

With our case study, we would like to show, how we maximized the input from online users into a locally run service co-creation workshop for "Hello bank!". We will…

Is User Centered Design a buzzword, a technique, or a methodology? Why does "UCD" get so much attention? How has it changed how teams approach web application usability…

Seven questions that get to the core of how Warren Buffett became the most successful investor of all time.

10 tips to keep your identity secure