Hohfeld, L. and H. Waibel (2010): Rural urban migration and agricultural investment. Poster presented at Tropentag 2010: World food system - A contribution from Europe. September 14-16, Zurich, Switzerland. Download

Hohfeld, L. (2009): Corporate Social Responsibility and Public Private Partnerships in International Development Cooperation - Evaluating the Impact of Corporate Motivations. Paper presented at EASY-ECO Conference: Stakeholder Perspectives in Evaluating Sustainable Development. October 16-18, Budapest, Hungary. Download

Hohfeld, L., H. Waibel and F. Weirowski (2008): Motivation of CSR Orientated Public Private Partnerships in Fisheries and Agriculture Development. Poster presented at Tropentag 2008. October 7-9, Hohenheim, Germany. Download