If you need immediate assistance, call 877-SSRNHelp (877 777 6435) in the United States, or +1 212 448 2500 outside of the United States, 8:30AM to 6:00PM U.S. Eastern, Monday - Friday.
Bernd Genser
University of Konstanz - Faculty of Economics and Statistics
Universitaetsstr. 10
78457 Konstanz
Germany
CESifo (Center for Economic Studies and Ifo Institute)