by Dan Lockton Continuing the meta-auto-behaviour-change effort started here, I’m publishing a few extracts from my PhD thesis as I write it up (mostly from the literature review, and before any rigorous editing) as blog posts over the next few months. The idea of how […]
All posts filed under “Discriminatory Architecture”

Anti-teenager “pink lights to show up acne”
In a similar vein to the Mosquito, intentionally shallow steps (and, superficially at least–though not really–blue lighting in toilets, which Raph d’Amico dissects well here), we now have residents’ associations installing pink lighting to highlight teenagers’ acne and so drive them away from an area: […]

Anti-homeless ‘stools’
Stuart Candy of the brilliant Sceptical Futuryst let me know about authorities in Honolulu replacing benches with round ‘stools’ to prevent homeless people sleeping at bus stops (above image from Honolulu Advertiser story): So far, the city has spent about $11,000 on the seating initiative, […]

{In|Ex}clusive Design
Giving with one hand, and taking away with the other. The juxtaposition of hand rails and anti-sit spikes outside this church in Bradford-on-Avon, Wiltshire suggests a particular configuration of design priorities: helping people climb the steps, but forbidding anyone sitting on the wall. Are the […]

On ‘Design and Behaviour’ this week: Do you own your stuff? And a strange council-run ‘Virtual World for young people’
GPS-aided repo and product-service systems Ryan Calo of Stanford’s Center for Internet and Society brought up the new phenomenon of GPS-aided car repossession and the implications for the concepts of property and privacy: A group of car dealers in Oregon apparently attached GPS devices to […]

Discriminatory architecture
The entries in B3ta‘s current image challenge, ‘Fat Britain’, include this amusing take on anti- $USER_CLASS benches by monkeon. (There’s also this, using a slightly different discriminatory architecture technique – don’t click if you’re likely to be offended, etc, by B3ta’s style.) […]

“Steps are like ready-made seats” (so let’s make them uncomfortable)
Adrian Short let me know about something going on in Sutton, Surrey, at the same time both fundamentally pathetic and indicative of the mindset of many public authorities in ‘dealing with’ emergent behaviour: An area in Rosehill, known locally as “the steps”, is to be […]

One-way turn of the screw
One-way screws, such as the above (image from Designing Against Vandalism, ed. Jane Sykes, The Design Council, London, 1979) are an interesting alternative to the usual array of tamper-proof ‘security fasteners’ (which usually require a special tool to fit and remove). There’s a very interesting […]

Ann Thorpe: Can artefacts be activists?
Ann Thorpe, author of the intriguing-sounding Designer’s Atlas of Sustainability – is pursuing an interesting investigation into design activism: Some of the basic issues around design activism include: # isn’t all design activism? # how much design should be activist — aren’t designers supposed to […]

Cyclepathology
A lot of architectures of control / design with intent examples are trying to enforce what I’ve termed ‘access, use or occupation based on user characteristics’. Not all designs are especially successful at achieving that target behaviour: users will not always be persuaded, or will […]

Mosquito controversy goes high-profile
The Mosquito anti-teenager sound device, which we’ve covered on this site a few times, was yesterday heavily criticised by the Children’s Commissioner for England, Sir Albert Aynsley-Green, launching the BUZZ OFF campaign in conjunction with Liberty and the National Youth Agency: Makers and users of […]

“It’s a weak society that sees removing them as the solution”
Following on from our recent look at the strategic design of public benches, BBC London’s Jimmy Tam let me know about this story in the Camden New Journal: A public bench has been removed from outside West Hampstead Library [photo from Pashmin@’s Flickr] after it […]

Towards a Design with Intent ‘Method’ – v.0.1
As mentioned a while back, I’ve been trying to find a way to classify the numerous ‘Design with Intent’ and architectures of control examples that have been examined on this site, and suggested by readers. Since that post, my approach has shifted slightly to look […]

A lengthy debate
Norwich City Council is introducing a system of parking permit charges determined by the length of the vehicle: The move away from flat-fee permits will penalise drivers who own vehicles more than 4.45 metres (14½ft) in length, such as the Vauxhall Vectra. Brian Morrey, vice-chairman […]

(Anti-)public seating roundup
Single-occupancy benches in Helsinki. Photo by Ville Tikkanen Ville Tikkanen of Salient Feature points us to the “asocial design” of these single-person benches installed in Helsinki, Finland. In true Jan Chipchase style, he invites us to think about the affordances offered: As you can see, […]

“You do not enumerate the freedoms you want”
Crosbie Fitch, in the Atom feed summary for this post looking at how ‘freedom’ can and should be defined, says: You see copyright’s suspension of your freedom to perform particular activities, and so for each activity you demand a specific freedom. This is how the […]