![](https://pursuit.unimelb.edu.au/__data/assets/image/0031/89293/varieties/160w.jpg)
Professor Ian Harper
Dean of the Melbourne Business School, Co-dean of the Faculty of Business and Economics, University of Melbourne
See research profile![Discoveries that blew our minds in 2018: Part Two thumbnail image](https://pursuit.unimelb.edu.au/__data/assets/image/0023/95225/varieties/375w.jpg)
Sciences & Technology
Under the Microscope
Discoveries that blew our minds in 2018: Part Two
Our experts tell us about their pick of the best research, discoveries and big thinking from around the world in 2018
![Keeping our cities working thumbnail image](https://pursuit.unimelb.edu.au/__data/assets/image/0024/96504/varieties/375w.jpg)
Business & Economics
Keeping our cities working
Making our biggest cities more efficient, affordable and accessible will raise the living standards of nearly all Australians, but it will also require some compromise