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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.

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UFS law researcher part of international project to produce human trafficking reference book
2017-03-17

Description: Human trafficking reference book Tags: Human trafficking reference book


Trafficking in Persons has been in the spotlight as an ever-growing crime around the world. Research being done in South Africa by various universities over the years has yielded results that are internationally recognised.

Part of this work has been done by Prof Beatri Kruger, Research Associate at the Centre for Human Rights at the University of the Free State (UFS), who has been involved in research that has created awareness around the world on various methods of human trafficking in Africa. She is currently working on co-authoring a chapter in the International Handbook on Human Trafficking to be published by Palgrave, the first of its kind and a major reference work in this field, with Marcel van der Watt, a lecturer at the University of South Africa (Unisa) Department of Police Practice. The reference book is a massive international project that will have more than 60 international contributors and will be published in 2018.

Contribution to international research
The chapter is titled: Breaking bondages: Methods to control victims, ‘Juju’ and human trafficking. It explores the methods used by Nigerian and other West African traffickers, namely “juju” rituals, to subdue their victims for sexual exploitation in various parts of the world. The chapter further charts various physical, financial and the psychological control mechanisms, essential in establishing an informed counter-trafficking global response.

The book and other research being done is a step in the right direction in further understanding specific practices, and can be used to augment international research, support the work of NGOs, law enforcement agencies and individuals who work with victims worldwide, to be able to understand the tools used by perpetrators, and to stop the crime from growing.

Prof Kruger said there were new opportunities at the research division of the UFS Centre for Human Rights to explore human rights violations that occur in human-trafficking scenarios, thus contributing towards more efficient strategies to combat this crime.

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