Publications of the Research Unit Digital Economy

• Optimistische Prognosen und verbesserte Lage
• Externer Zugriff auf Netzwerkressourcen in der Informationswirtschaft bereits weit verbreitet

Several studies document an important relationship between firms' productivity and their internationalisation strategy. Recent evidence suggests that trade liberalization might imply firm growth increasing…

Social software applications are increasingly applied in firms and particularly support communication, cooperation and information sharing between individuals. They comprise applications like wikis, blogs and…

• Structural Change and International Trade Have Positive Effects on the Environment
• Firms Encourage Creativity of Their Employees
• Overqualification of University Graduates on the Job Varies Significantly by Field…

• Langsame Belebung der Wirtschaftsdynamik in Deutschland zu Jahresbeginn
• Die voraussichtliche Lage in der EWU
• Ergebnisse der Maiumfrage 2013
• Aufwärtstrend in der Informationswirtschaft
• Institutionelle Regeln und…

• Aufwätstrend in der Informationswirtschaft
• IKT-Branche: Jedes zweite Unternehmen ist auf den Auslandsmärkten vertreten

Contractual and regulatory provisions for access affect incentives to invest in an upgraded network and, in particular, a next-generation access network. Investment decisions are made under uncertainty and have…

During the last 20 years developed economies have evidenced an increase in their expenditures on information and communication technologies (ICT), and there is ample evidence indicating that the diffusion of ICT…