Harald von Witzke

• A model of relative and absolute income differences in agriculture
• Personelle Einkommensverteilung in der Landwirtschaft und Agrarpreise
• The Environment, government policies, and international trade
• A public choice analysis of U.S. producer price support in wheat and corn
• Die personelle Einkommensverteilung in der Landwirtschaft
• Economic reforms in Poland
• Policy coordination in world agriculture