1.

ICT and Substitution between Out-of-home and At-home Work; the Importance of Timing

2.

ICT and Substitution between Out-of-home and At-home Work; the Importance of Timing

3.

ICT and Substitution between Out-of-home and At-home Work; the Importance of Timing

1.

Trade in services: IT and task content

1.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

2.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

3.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

4.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

5.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

6.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

7.

ICT, Innovation and Business Performance in Services: Evidence for Germany and the Netherlands

1.

Stand und Perspektiven der "New Economy" in ausgewählten Mitgliedstaaten der EU aus deutscher Sicht

2.

Stand und Perspektiven der "New Economy" in ausgewählten Mitgliedstaaten der EU aus deutscher Sicht

3.

Stand und Perspektiven der "New Economy" in ausgewählten Mitgliedstaaten der EU aus deutscher Sicht

1.

Computernutzung in der Sekundarstufe I im internationalen Vergleich ; Computer use in schools: An international review