In 2004 -- 2007 , she was a Professor of Financial Mathematics at Helsinki School of Economics ( currently Aalto University School of Business ) .
In 1998 , Kaisa Miettinen worked with the International Institute for Applied Systems Analysis , Laxenburg , Austria .
In 2004 -- 2007 , Kaisa Miettinen was a Professor of Financial Mathematics at Helsinki School of Economics ( currently Aalto University School of Business ) .
In 1998 , Kaisa Miettinen worked with the International Institute for Applied Systems Analysis , Laxenburg , Austria .