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TopIntroduction And Background Of The Study
Shortages of professionals due to mobility of qualified and experienced staff in various major fields of study in science, engineering and technology is not a phenomenon linked to Zimbabwe only. Elsewhere, for example in United States (Ramo, 1983), Africa (Sawyerr, 2002, 2004; Kotecha, 2008), Jamaica, Botswana and South Africa (Morgan, Sives, & Appleton, 2005) different and sometimes unprecedented levels of migration of specialized professionals have been reported. Meanwhile, enrolment patterns of contact students in institutions of higher education in science, engineering and technology fields at undergraduate levels have increased significantly, despite throughout rates remaining low (Kotecha, 2008). For example, Chinhoyi University of Technology (CUT), Zimbabwe. Even then, enrolments in science, engineering and technology remain insufficient to meet, broadly, Southern Africa’s regional needs as very few students are enrolled at postgraduate level (Kotecha, 2008). Studies have shown that increasing enrolments place constraints on institutional capacity and impacts on the quality of education (Butcher et al. in Kotecha, 2008, p. 50).
Southern Africa Regional Universities Association (SARUA) describe “brain drain” from various Southern Africa Development Community (SADC) countries to South Africa, a phenomenon that has to be reversed if regional efforts for higher education development are to yield incremental results in engineering and technology education (Kotecha, 2008). In addition, the SARUA regional base line survey findings cite a range of background factors that currently constrain scientific research and the academic staffing capacity in Southern Africa in the fields of science, engineering and technology education. The following general constraints in higher education public institutions were identified as affecting the quality of engineering and technology education (Kotecha, 2008, p. 27):
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Brain drain in which professionals are moving to other countries – this has mainly affected not only universities in Zimbabwe, but other countries like Zambia and Malawi.
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Research/academic consultancy that may be linked to counter low academic salaries in many SADC countries. SARUA see this trend as weakening the fragile base of many scientific institutions.
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Student “flight” to enroll in postgraduate study (movement caused as result of academic studies). SADC has a number of recently established universities that have not introduced postgraduate programmes to counteract student “flight”. Chinhoyi University of Technology (CUT) in Zimbabwe is a case example.