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10 June 2019 | Story Charlene Stanley | Photo Charl Devenish
4IR Prof Marwala
Prof Tshilidzi Marwala, Vice-Chancellor and Principal of the University of Johannesburg and speaker at the first UFS public event on 4IR awareness (middle), with Prof Corli Witthuhn, UFS Vice-Rector: Research (left), and Tafadza Kachara, member of the UFS 4IR committee.

A computer programmed to play poker and learning by itself how to bluff; an algorithm that predicts whether two countries will ever go to war; machines that detect epilepsy with almost flawless accuracy these are some of the groundbreaking abilities brought about by technologies associated with the Fourth Industrial Revolution (4IR).

Addressing the first UFS public event to enhance 4IR awareness, Professor Tshilidzi Marwala, Vice-Chancellor and Principal of the University of Johannesburg, briefed staff, interested parties and members of the media about recent 4IR developments and their implications.

Prof Marwala is currently a thought leader on the impact of the 4IR on higher education in South Africa as well as the Deputy Chairperson of the national commission appointed by the president to formulate 4IR strategies for South Africa.

Industrial revolution history

He recapped how, during the first industrial revolution, people started to understand how nature worked, ultimately leading to the development of the steam engine.
The second industrial revolution was marked by the development of electromagnetism which led to electrification and mass production, while the third produced computerisation and a rise in digital technology. 

The fourth industrial revolution is characterised by a fusion of technologies that blur the lines between cyber, physical and biological systems. This has led to rapid advances in fields such as artificial intelligence, quantum computing and 3D printing.


Artificial intelligence

Prof Marwala pointed out that, although fears were rife of machines taking over people’s jobs, the flipside of the coin was that dangerous jobs such as fire rescue operations could be carried out by machines without endangering lives.

Artificial intelligence can be employed to prevent bridge and building collapses by monitoring the condition of structures. It can also be used in credit scoring, where machines search for and analyse all the available data on a credit applicant, without having to rely only on the (sometimes fraudulent) information supplied by the credit seeker. 

He emphasised the great need to develop algorithms applicable to our continent, such as translating software that makes provision for the clicks in languages like isiXhosa, and facial recognition software that incorporates data collected in African countries. 


Is Africa ready? 

Responding to a question from an audience member, Prof Marwala indicated that Africa was certainly not ready for the 4IR when it came to the content of teaching curricula and infrastructure.

“As universities, we should not sit back and wait for change. We have the responsibility to lead our societies to have the same experiences as elsewhere in the world,” he concluded.

News Archive

Autumn graduation ceremony one of the biggest yet
2012-03-23

12 March 2012

The autumn graduation ceremony is set to be one of the biggest yet. This will be the most diplomas/certificates up to and including honours degrees that will be awarded at one ceremony.

A total of 629 diplomas/certificates and 2856 degrees will be awarded at the ceremony. The diplomas/certificates and degrees will be awarded in eight different ceremonies in the Callie Human Centre on the Bloemfontein Campus from 27 to 30 March 2012.
 
Unlike other years, master’s degrees, doctorates and honorary doctorates will not be awarded during this year’s autumn graduation ceremony. These degrees in all the faculties will be awarded during one ceremony on 14 June 2012.
 
The programme for the respective ceremonies is as follows:
  • On Tuesday 27 March 2012, the Faculty of the Humanities will award 646 qualifications. The Faculty of Education will award 471 qualifications.
  • On Wednesday 28 March 2012, the Faculty of Natural and Agricultural Sciences will award 812 qualifications.
  • On Thursday 29 March 2012, the Faculty of Economic and Management Sciences will award 781 qualifications.
  • On Friday 30 March 2012, the Faculty of Health Sciences will award 322 qualifications, the Faculty of Law 148 qualifications, and the Faculty of Theology 25 qualifications. On the same day, the School of Open Learning will award 261 qualifications.
The graduation ceremony of the Qwaqwa Campus will take place on 12 May 2012. Diplomas/certificates up to and including doctorates will be awarded during the ceremony.

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