About Me

Hi, my name is Jack. I’m a PhD student at Newcastle University, UK, where I’m based in the School of Maths, Stats and Physics. My research focuses on collective behaviour, a subject which seeks to understand how macro-level structures, such as flocks, schools and crowds, can arise from simple interactions between individuals.

On StackOverflow I’m user jwalton. I try contribute to SO whenever I get the time (which seems to be less and less often these days!). I maintain a professional profile over on LinkedIn.

I’m also regularly employed as a subcontractor for Jumping Rivers Ltd.

Contact me