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30 December 2019 | Story Thabo Kessah | Photo Thabo Kessah
Gavin Dollman
Gavin Dollman is involved in virtual prospecting for fossils using a drone.

Gavin Dollman is one of the young researchers selected for the international research programme funded through the US-SA Higher Education Network. This prestigious programme is aimed at giving PhD candidates and their supervisors the opportunity to regularly travel to the USA and spend time at participating US universities where their co-promoters will be based.

“The University Staff Doctoral Programme (USDP) has allowed me to bring my idea of collaborative science to fruition. It’s an exciting opportunity,” Dollman said.

Dollman added that his PhD studies would focus on the machine and deep learning for prospecting for palaeontology. He is studying with the Appalachian State University. Other participating universities are Montana and Colorado State.

He has also had the privilege to work alongside a team of Geologists and Paleontologists from the universities of Birmingham, Zurich and Oxford in a project under the auspices of the University of the Witwatersrand’s Evolution Studies Institute (ESI) on a site in rural Eastern Cape.

“My role within this massive project is to perform a detailed survey of the sites and the surrounding area for later analysis. I used a drone known as the DJI Phantom 3 Pro with which I took hundreds of pictures that were later put together to create a detailed map,” he said.

“The maps allowed for virtual prospecting by the team and will in the long term serve as the basis for a predictive fossil model for the area.”

Dollman is a lecturer in the Department of Computer Science and Informatics on the Qwaqwa Campus.

News Archive

First superannuation lecture delivered at the UFS
2009-11-18

Proff. Voet du Plessis (left) and Johan Henning, Dean of the Faculty of Law.
Photo: Stephen Collett


Prof. Voet du Plessis from the Department of Mercantile Law in the Faculty of Law at the University of the Free State (UFS) recently presented the first superannuation lecture at the UFS.

Prof. Du Plessis retired this year after 41 years at the UFS. This milestone event coincides with the faculty’s celebration of a century of excellence in legal education under the theme “Iurisprudentia 100”.

With his superannuation lecture Prof. du Plessis gave a view on the future of worker participation in enterprises. Thirty years ago during his inaugural lecture he discussed a similar topic: Worker participation in the management organs of a company.

According to him there is currently no worker participation in management organs in South African companies. The South African legislation does give extended abilities and protection for workers. In spite of this protection South African legislation falls short with regard to a possible say workers may have in or influence that workers may exercise over decisions taken in the workplace and which affect them as workers directly.

In terms of the right to information and consultation he gave the following suggestions to improve the current system of worker participation in decisions which affect them as workers:

“Serious attention must be given to the changes to the current Labour Relations Act, 1995 for the compulsory establishment of a workplace forum in each workplace with 50 or more workers, to oblige the employer to take the initiative with the establishment of a workplace forum; and to give to registered trade unions who are recognised in the workplace the sole right to nominate candidates for the workplace forum,” said Prof. du Plessis. He also proposed that attention be given to a Southern African Work Committee. An increase in world wide economic operations through multi national companies with head quarters abroad where decisions about the misfortunes of workers in the Southern African region are taken makes such a decision essential.
 

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