Comparative evaluation of a hydrofoil-assisted trimaran by Moolman, Ryno

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The sliding wear of polymers against steel by Clarke, C G

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Patterns and mechanisms of stem mortality in Acacia nigrescens induced by elephants and fire by Moncrieff, Glenn

“…The field surveys indicate that bark stripping by elephants is frequent on large stems (44%) and that larger trees are more heavily impacted. The only variable measured that explained mortality patterns well was the percent of bark removed around the stem circumference up to 3m (p = 0.0076). …”
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The key global mindset factors affecting competitiveness and performance of South African soft drinks companies

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Attachment, Empathy and Social Ability as Correlates of Leftward Cradling in Students by Khalfe, Faieeza

“…Despite a theoretical basis, hierarchical regression analysis indicated that none of the variables of interest predicted cradling side in this sample. …”
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Foreign banking inflows, financial sector development and economic growth in ECOWAS and SADC by Mahawiya, Sulemana

“…Overall, the results seem to indicate that the cost of inflation to the financial system is genuine and not explained by a sort of omitted variable bias. Access to communication indicated a strong positive effect on financial development in both regions, with the impact in SADC more. …”
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Geographic range dynamics of South Africa's bird species by Loftie-Eaton, Megan

“…I show that, across all species, the Family to which the species belongs is an explanatory variable which explains approximately 45% of range expansion or contraction of a species. …”
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Identification of the factors that determined fedundity in early Afrikaners

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Estimation of NERICA adoption Rates and Impact on Productivity and Poverty of the Small-Scale Rice Farmers in The Gambia by Dibba, Lamin

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When more is not better: understanding the potential nonlinear relationship between intelligence and rating accuracy by Schade, Marizanne

“…However, researchers have yet to investigate whether these variables could be nonlinearly related. By studying nonlinear models in judgment and accuracy, we can not only deepen our understanding of the ‘good judge' in HRM, but we may further enhance methods to select and train raters in applied practice. …”
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An empirical analysis of competition and efficiency in the medical scheme market in South Africa by Dzinotyiwei, Chido

“…Based on the Random Effects model output, the regression finds that there is a significant impact of competition (negative) and size of memberships (positive) in explaining some variation in the medical scheme industry, however the variables tested explained 40% of the variation in the regression. …”
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Grasshopper bioindicators of effective large-scale ecological networks by Bazelet, Corinna Sarah

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Testing sex ratio optimality in southern African pollinating fig wasps

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Factors involved in subjective career success of soldiers in the South African National Defence Force : an exploratory study by Ditsela, Nondlela Jeanette

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An analysis of spectrum allocation for the mobile phone services by Bahar, Tadjadine Hisseine

“…In the pricing equation, 79% of overall variation in mobile broadband price is explained by the list of exogenous variables included in our model specification. …”
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