• Cash, crops and cattle. A study of rural livelihoods in Botswana 

      Wikan, Gerd (2001; 7, Research report, 2001)
      Lack of economic development has lead to a growing scepticism to grand economic development theories and strategies. The focus has shifted towards a more open-ended perspective where the local context and poverty alleviation ...
    • Rural development in Botswana 

      Wikan, Gerd (Rapport, Research report, 2003)
      Norsk: Utviklingen i Botswana de siste 20 årene har vært preget av høy og stabil økonomisk vekst. Botswana er et land som har oppnådd sin velstand gjennom råvarebasert vekst i kombinasjon med klokt lederskap, stabile ...
    • Tree cover and biomass increase in a southern African savanna despite growing elephant population 

      Kalwij, J.M; de Boer, W. F.; Mucina, L.; Prins, H.H.T; Skarpe, Christina; Winterbach, C (Journal article; Peer reviewed, 2010)
      The growing elephant populations in many parts of southern Africa raise concerns of a detrimental loss of trees, resulting in overall reduction of biodiversity and ecosystem functioning. Elephant distribution and density ...