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Browsing Unisa Research Output by Subject "evaluation"

Now showing items 1-6 of 6

Evaluation of a concrete–graphite hybrid mixture for low-cost thermal energy storage material

Chiteka, Kudzanayi; Enweremadu, Christopher (Cogent Engineering, 2018-11-04)

The intermittent nature of solar energy is a drawback to its wide use in the absence of solar radiation. Therefore, there is the need for some forms of thermal storage. The objective of this study is to develop a hybrid ...
Fidelity of implementation of the building bridges mentoring intervention to prevent violence among youth in low income settings

Taliep, Naiema; Ismail, Ghouwa; Bulbulia, Abdulsamed (Taylor & Francis Group, 2021-10-26)

Violence among youth is a major health and safety burden globally. There is a dearth in the development and evaluation of targeted interventions that addresses the multi-faceted nature of youth violence to ensure effectiveness ...
A framework for usability evaluation of an offline e-learning tutorial and its application in usability testing

Nyang’or, J.O.; De Villiers, M.R. (Ruth); Ssemugabi, Samuel (2013)

The design of e-learning environments should take into account principles of learning and principles of usability. To achieve this, e-learning applications should undergo usability evaluation and subsequent refinement. The ...
On the way to the best possible science: An intellectual travel guide

Wessels, Jacobus Stephanus (AOSIS, 2017-04-28)

Book review: On the way to the best possible SCIENCE was published by SUN MeDIA MeTRO under the SUN PRESS imprint. It consists of four chapters, namely ‘Peer review: reliable measuring scale or superfluous practice?’, ‘The ...
RoutePlanner Model – Support for Financial Brokers Using Visualization to Enhance Insight into Information

Gouws, Patricia M; De Villiers, M.R. (Ruth) (2010)

This paper considers the needs of financial brokers seeking to use information visualization to transform raw data in a data warehouse into enhanced insight, so as to identify marketing opportunities and better inform their ...
Visualization of Real-World Data: Supporting Insurance Brokers in the Process of Information Visualization

Gouws, Patricia M; De Villiers, M.R. (Ruth) (2009)

This study considers the development and use of RoutePlanner, which is a model for the visualization process to transform raw data in a data warehouse into required insight, specifically in the domain of insurance brokerage. ...

Browsing Unisa Research Output by Subject "evaluation"

Browsing Unisa Research Output by Subject "evaluation"

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