Geographic Thought – UGC NET – Detailed Notes UGC NET - GEOGRAPHY VIEW ALL UNITS UNIT VIII. Geographic Thought 1. Introduction to Geographical Thought 2. Contribution of Greek, Roman, Arab, Chinese and Indian Scholars Contributions of Geographers 1. Bernhardus Varenius 2. Immanuel Kant 3. Alexander Von Humboldt 4. Carl Ritter 5. Scheafer & Hartshorn 1. Impact of Darwinian Theory on Geographical Thought 2. Contemporary Trends in Indian Geography 3. Major Geographic Traditions 4. Dualism in Geographic Studies 5. Paradigm Shift 6. Perspectives in Geography