"In year 1999 the EURO working group on Multiple Criteria Decision Aiding celebrated 25 years of activity, that is 50 regular meetings. This book contains a selection of papers presented at the 49th meeting (which took place in Milano and Como, Italy, 18-19/3/1999) and 50th meeting (which took...

The Spanish economy is growing strongly, but there is a risk that many people are being left behind. Unemployment, especially among young people and the low-skilled, remains very high. About half of all the unemployed have been unemployed for over a year and one third for more than two years. A...