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The efficiency and effectiveness of any library in delivering quality services to clients is not only dependent on how skilled the librarians are but also on how motivated they are. This study investigated factors which affect motivation of librarians in Central and Copperbelt Provinces of Zambia. The study was a survey design involving questionnaires and interview technique to obtain information. A whole population of 100 respondents was used to collect data. The survey combined qualitative and quantitative methods, qualitative data obtained from interviews were analysed by coding and regrouping similar themes using constant comparative techniques. Quantitative data from questionnaires were analysed by using statistical package for social sciences (SPSS). Study findings indicated that there were various factors which motivated librarians to do more work such as responsibilities, good salary, promotion and work achievement. However, further revelation showed that there is still need to reinforce these factors to enhance more motivation of librarians. / Information Science / M.A. (Information Science)

The efficiency and effectiveness of any library in delivering quality services to clients is not only dependent on how skilled the librarians are but also on how motivated they are. This study investigated factors which affect motivation of librarians in Central and Copperbelt Provinces of Zambia. The study was a survey design involving questionnaires and interview technique to obtain information. A whole population of 100 respondents was used to collect data. The survey combined qualitative and quantitative methods, qualitative data obtained from interviews were analysed by coding and regrouping similar themes using constant comparative techniques. Quantitative data from questionnaires were analysed by using statistical package for social sciences (SPSS). Study findings indicated that there were various factors which motivated librarians to do more work such as responsibilities, good salary, promotion and work achievement. However, further revelation showed that there is still need to reinforce these factors to enhance more motivation of librarians. / Information Science / M. A. (Information Science)

Mineralogical and geochemical characteristics of metallurgical wastes from the Cu-Co smelters situated in the Zambian Copperbelt have been investigated. A number of instrumental analytical methods (XRD, SEM/EDS, EPMA, TEM/EDS) has been used to identify primary and secondary phases in smelter slags and dusts. A set of leaching experiments (CEN/TS 14997 pH-static test, EN 12457 batch test) in combination with geochemical modelling has been performed, with the emphasis on the leaching behaviour of potential contaminants and their release as a function of the pH. The effect of sample preparation on metal leachability from slag was also evaluated, considering the grain size reduction required by the standardised leaching protocols. Environmental and health risk assessments of the dust samples have been performed. It was shown that the main carriers of metals in the studied slags were Cu sulphides (bornite, digenite, chalcocite), Co sulphides (cobaltpentlandite), Co-bearing intermetallic phases and alloys. Copper and cobalt were detected in major silicates and spinels, substituting for Fe or Mg in their structures, and in glass. The presence of secondary metal-bearing phases observed on the slag surfaces indicated the reactivity of the slags on contact with water/atmosphere. It was reported that in...