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Plaatjes Screen designDe km-teller van de toekomst: Een technische teller van kilometers of informatie voor het denken van de bestuurder bij het uitvoeren van zijn speed control taak. Vooral bij de zelfrijdende auto is het in de gaten houden van de techniek van belang. Klik voor meer daarover. OV-verstoringsinformatie kan niet (beter) want de OV-denk- en computersystemen gaan uit van een papieren jaardienstregeling. Dat spoorboekje kent geen verstoringen. Dit uitgangspunt is goed te zien op de huidige borden. More, click and go to: OV kan reizigers geen verstorings’informatie geven, volgens de psychologie Complex data![]() Upper right red, Close to disaster ![]() All OK. ![]() Upper right yellow low, take care! ![]() Upper right yellow high, take care! Source: Verhoef Holslag, 2010. ![]() Source: LBS/Holslag Verhoef. ![]() Sourrce: Holslag Verhoef ![]() How much information can be in one smiley? Source: Verhoef Holslag, 2010. Design of tables![]() Graphics for aesthetics, OECD house style. Source: OECD quarterly growth table. http://stats.oecd.org/Index.aspx ![]() No graphics, data only. Same data as previous table. ![]() Same data as previous table. Graphics for content. OECD, adapted by Verhoef for demo. Design of scales![]() ![]() ![]() One variable, six parameters, 233 milliseconds perception time. ![]() An effective problem solving tool. Source: Holslag & Verhoef. Portrait or
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| ![]() Grey half circle: Go shoping. Departure in 30 min. |
![]() Departure in 15 min.. | ![]() Go to train. Departure in 15 min. |
Source: Amersfoort, The Netherlands, 2008. | ![]() Orange half circle: Hurry up! Departure in 30 sec. Source: Experimental designs, Verhoef 2010. |
![]() | ![]() Experimental design destinations indicator. Source: Verhoef. |
![]() Check in/out Dutch electronic public transport ticket system (trip costs, debit remaining, bye bye ). | ![]() Experimental check in/out device. Source: Verhoef |
![]() NS touch screen train ticket vending machine Routing problems solved using ... ![]() Ticket vending machine. Language optionfirst step (hierarchical solution)? Source: Belgium Railways. ![]() Ticket vending machine. Change language any time (parallel solution). Source: NS/ Verhoef. ![]() It looks like a menu. However, no hierarchical steps. What is the structure?" Which button is to help whizzkids and it-specialists? Source: NS/Verhoef. ![]() The train ticket vending machine solution is general applicable. It also can be used for complex drink vending machines. Source: Verhoef. |
Current signs,
European standard(Cevni)
signs,
experimental signs.
The problem
Several markers for
keep clear from doors.
Source: Lock Kiel canal, 2011.
A clear text and sign for
the cill problem.
Keep clear from the door.
Source: UK.
An other clear sign
for the cill problem.
Keep 1 meter clear
from the lock door.
Source: experimental demo design,
Verhoef, 2011
Source: Amsterdam,
near Central Station, 2011.
This is a Cevni sign.
A lateral tresshold sign that is understood.
Source: experimental demo design, Verhoef, 2011.
Current sign.
Source: Enkhuizen,
The Netherlands, 2011.
Source: Vienna, 2011.
Redesign
Source: Verhoef demo, 2011.
Dam sign
What is the meaning
of this Cevni sign?
Source: Belgium Ardennes, 2011.
This sign stands for:
dam in 100 meter.
Source: experimental demo design,
Verhoef, 2011.
What is the meaning
of the black arrow
pointing left and the
white arrow
pointing right?
Source: Hamburg, 2011.
Cevni sign.
Keep 5 meter from shore,
shallow shore.
Source: experimental demo design,
Verhoef, 2011.