At some point, I might need to create an English post or video about this. I think what Veritasium and Steve Mold did is fantastic, but I want to make the spring-traffic connection more concrete to give the #BraessParadox mechanism more depth beyond just a fun analogy. A street network is, in a […]
#EmergencyManagement #SystemsThinking #BraessParadox #DisasterResponse #OperationalEfficiency #PublicSectorInnovation #SimplifyToScale
#braessparadox forgot to model ppl simply wanting to stay home through fear of traffic, differing conditions in terms of total likely traffic going on that day that changes & the psychological aspects of the changes impact on traffic flows & totals & why that will change things
Tgthr w many multiple
Our countersnapping metamaterial is featured in this week’s @science.org ‘s research highlights.
Full article in @pnas.org (open access)
doi.org/10.1073/pnas...
#metamaterial #mechanics #research #science #softmatter #countersnapping #braessparadox #amolf #arcnl #instability #counterintuitive
Graph showing car ownership trending up, with one car or van rising slightly, and an explosion in multi-vehicle ownership per household. From page 14 of linked report below: https://assets.publishing.service.gov.uk/media/6781339100e3d719f19217f1/dft-car-ownership-evidence-review.pdf
There's no shortage of tunnel vision in transport policy implementation and advocacy.
For example, the high priests of #InducedDemand and #BraessParadox are more focused on establishing these ideas as natural laws rather than possible effects.
And they insist car ownership is unrelated to car use.
I've been reading this paper, recently published in Transportation Research B on #traffic #paradoxes, and am delighted to see our work on the #BraessParadox noted therein www.sciencedirect.com/science/article/abs/pii/...
Nice to see that the #BraessParadox is back in the news and in this article in https://t.co/pQUJXnLKCW https://t.co/eLu6QBvRbK in German (but the translation is easy to get). My paper on the paradox and physical electronic circuits https://t.co/zQBw32TwMY with @HawkECEProf is
Congrats @astrazeneca on good #vaccine news
https://tinyurl.com/y3ywqojf Given results on dosages, I'm reminded of the #Braessparadox, where #lessismore - fewer roads can lead to better travel times:
https://bit.ly/3nME76C In #Astrazeneca vaccine, lower dosage yields higher efficacy.
