Recently, I was asked to give talks at both UCL’s CASA and the ETH Future Cities Lab in Singapore for students and staff new to ‘urban data science’ and the sorts of workflows involved in collecting, processing, analysing, and reporting on urban geo-data. Developing the talk proved to be a rather enjoyable opportunity to reflect on more… Continue reading The Full Stack: Tools & Processes for Urban Data Scientists
Building on yesterday’s post about my London affordability maps, here are the equivalent maps for the Manchester area (sorry Liverpool, I’ll get there!) from 1997 and 2012. It’s obviously a very different picture in terms of price, volume and distribution; these differences were well-known anecdotally but a lot of the detail was hidden until the Land… Continue reading Mapping the Changing Affordability of Manchester
Last night I discovered how many of my friends watch C4’s Dispatches since quite a few of them texted me to say that they had seen me talking about property affordability on “The Great British Property Divide”. However, since Dispatches has to somehow keep the running time down to just 30 minutes, there’s not much of a… Continue reading Mapping the Changing Affordability of London
Applications are invited for an AHRC-funded doctoral student to join King’s College London, BT Archives, and the Science Museum Group in late September 2015 or early January 2016 to investigate the impact of the telephone landline network on British society and culture(s). The project is informed by the rise of the Internet and social media,… Continue reading History of Telephony: Funded PhD Award with King’s College London, BT and the Science Museum Group
As a follow-on to my earlier piece on Hex-Binning Land Registry Data, here’s a talk I gave on the housing crisis as part of the Pint of Science Festival a couple of weeks back.
One of the known problems with choropleth maps is that small zones, even if they contain very significant values, tend to get lost in amongst much larger zones. A current example is that the ridings in London are much smaller than those outside of London, so it can be hard to tell what’s happening in… Continue reading Hex Binning Land Registry Data
It’s been a long time coming, but I’m really pleased to be able to share details about two PhDs at King’s for which I have funding: one to look at the growth and evolution of the UK’s landline network, and one to look at the interface between smart city systems and urban governance. Read on for… Continue reading 2 Funded PhD Positions at King’s
I’m pleased to be able to post here the penultimate version of an article that Duncan Smith and I recently had accepted to Regional Studies. In this article we look at ways of combining ‘big data’ from a telecoms network with standard BRES employment data to generate a more nuanced understanding of where ‘work’ happens… Continue reading ‘Mapping the Space of Flows’: the geography of the London Mega-City Region
I’ve been in my new post in the Geography department at King’s College London for nearly nine months now and — together with another new-ish colleague — have been asked to design a programme to teach quantitative research methods to students who often seem to think that their interests are solely qualitative.
In my previous post I looked at some of the issues affecting the extent to which ‘big data’ gives a reliable picture of the world around us. In this post I want to take you through one of the least sexy—but most important—parts: the data itself. My point, again, is not to suggest that big… Continue reading Big Data’s Little Secrets (Part 2)