Waldkirch, Andreas and Ofosu, Andra (2008): Foreign Presence, Spillovers, and Productivity: Evidence from Ghana. Unpublished.
Waldkirch, Andreas and Tekin-Koru, Ayca (2009): North American Integration and Canadian Foreign Direct Investment. Unpublished.
Waldkirch, Andreas and Tekin-Koru, Ayca (2010): North American Integration and Canadian Foreign Direct Investment. Unpublished.
Tekin-Koru, Ayca and Waldkirch, Andreas (2007): North American Integration and the Location of Foreign Direct Investment. Unpublished.
Tekin-Koru, Ayca and Waldkirch, Andreas (2009): North-South Integration and the Location of Foreign Direct Investment. Unpublished.
Tekin-Koru, Ayca and Waldkirch, Andreas (2008): North-South Integration and the Location of Foreign Direct Investment. Unpublished.
Waldkirch, Andreas (2008): The Effects of Foreign Direct Investment in Mexico since NAFTA. Unpublished.
