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Browsing Unisa Research Output by Author "Lehong, Sewisha"

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Content category selection towards a maturity matrix for ICT4D knowledge sharing platforms

Van Biljon, Judy; Platz, Melanie; Pottas, Adriaan; Lehong, Sewisha (International Conference on Information Resources Management (Conf-IRM) - Digital emancipation in a networked society, 2016-05-18)

Research involving the use of information and communication technology for development (ICT4D) inhabits a contested space characterized by varying philosophies, aspirations,realities and priorities. The uncontested fact ...
Knowledge sharing platforms in ICT4D: towards best practices for evaluation

Lehong, Sewisha; Van Biljon, Judy; de Kock, Estelle (IEEE Explore, 2018-03)

Open knowledge repositories (OKR’s) provide an open platform where collaboration can be supported by sharing ideas, resources and opportunities within a community. The usefulness and actual use depends on the usability ...
Open-distance Electronic Learning Environments: Supervisors’ Views on Usability

Lehong, Sewisha; Van Biljon, Judy; Sanders, I (IEEE, 2019)

Students in the open-distance and electronic learning (ODeL) environment often work in isolation and face challenges in accessing knowledge resources, especially when conducting research. To support these students in ...
Usability Requirements for Learning Management Systems in Open Distance Electronic Learning Environments: Considering Lecturers’ Views on Students’ Needs

Lehong, Sewisha; Van Biljon, Judy; Sanders, Ian (INTERNATIONAL JOURNAL OF HUMAN–COMPUTER INTERACTION, 2022)

The 2020 health pandemic brought renewed interest in using learning management systems (LMSs) to deliver educational services as routinely done in open distance and electronic learning (ODeL) environments. LMSs usability ...

Browsing Unisa Research Output by Author "Lehong, Sewisha"

Browsing Unisa Research Output by Author "Lehong, Sewisha"

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