| primary school msambweni, kenya (1972-1974) | |
| minnetonka high school, usa (1981-1982) | |
| mcphail center for the arts usa (1981-1982) | classical guitar with john schubert |
| elzendaalcollege boxmeer | vwo 1983 |
| medicine (radboud universiteit nijmegen 1983-1985) | propedeuse 1984 |
| art academy utrecht (abku, 1985-1987) | propedeuse 1986 |
| mathematics (radboud universiteit nijmegen 1987-1996) | masters 1991 cum laude, phd 1996: modern intuitionistic topology |
| various management and consultant trainings; mediatrainings, innovation management, public-private partnerships, interactive and community planning (1997-2001) | |
| various
congresses (traffic & transportation, mathematics, 1992-2003)
a.o. trb washington (1999 & 2001), national debate on mobility (2002, talk) colloquium transport-planological enquiries (1999, 2000 & 2001-speakers award), colloquium constructive mathematics (nijmegen 2003, talk) |
|
| various art and materials courses (1987-2007) | |
| on the foundations of constructive mathematics - especially in relation to the theory of continuous functions | in foundations of science, 2005 |
| gaming approach route 26: a combination of computer simulation, design tools and social interaction | in journal of artificial societies and social simulation, 2003 (co-auteur) |
| de nieuwe waterweg drijft | in civiele techniek, 2001 |
| flexibele infrastructuur | in wegeninfo, 2000 |
| various
publications, brochures en films for the general public about flexible
infrastructure and floating roads 1999-2002
o.a. luchtbrug naar de toekomst - ontwerpen van groep 7 en 8, route 26 het knelpunt voorbij, wie bepaalt wie betaalt?, flexibiliteit en infrastructuur, essaybundel, droom en daad |
|
| transport & infrastructure in the 21st century | internat. essay competition piarc, 5th place, 1999 |
| dynamic lane allocation (art. de dubbele doelgroepstrook in verkeerskunde) | 1998, various studies, co-author |
| pascal 4 vwo, mathematics method for high school | 1997, published by thieme. editor and author supplementary articles |
| modern intuitionistic topology | phd thesis 1996 |
| some elementary results in intuitionistic model theory | in the journal of symbolic logic, 1996. with wim veldman. |
| visual artist | 2003-now |
| senior consultant / project leader | royal haskoning, 2001-2005 |
| senior consultant / project leader innovation | ministry of transportation and water management 1997-2001 |
| freelance editor & translator | 1996-1997 |
| aio mathematics | 1992-1996 |
|
various jobs |
1983-1996 |