By reference to an in-depth case study of Siemens, a transnational, European-based high technology firm in the electronics and electrical engineering industry, the authors conclude that successful knowledge management requires close attention to three dilemmas.(...)

This study sought to investigate the dilemmas experienced by primary school teachers in Zimbabwe as they teach HIV and AIDS Education. Fifteen (7 females and 8 males) out of twenty nine (29) teachers enrolled for an in-service Bachelor of Education programme at Great Zimbabwe University and...

The article analyses to what extent ‘negative net CO2 emissions’ from decarbonised biogas-to-electricity can contribute to solving Poland’s carbon capture and sequestration dilemmas. From the criteria-based evaluation of low-carbon power technologies it is found, that biogas-to-electricity...