Latest News Archive

Please select Category, Year, and then Month to display items

Africa Month: Continental integration would be an effective means of accelerating economic growth

13 May 2021 | Story Dr Bright Nkrumah | Photo Supplied

DrBrightNkrumah_web read more — Dr Bright Nkrumah, Free State Centre for Human Rights, University of the Free State (UFS)

The year 2021 marks the 58th anniversary of the establishment of the Organisation of African Union (OAU) on 25 May 1963. The month of May is therefore celebrated annually as Africa Month. This piece, in essence, is a craving to respond to an often-articulated question: is Africa Month a moment of celebration or introspection? The former would have been preferred had the various freedoms offered by the organisation been more realistic and dealt with the concrete challenges bedevilling the continent’s population.

At the onset, it ought to be acknowledged that the organisation was not forged with the intent of improving the living conditions of its population but to safeguard the recently won independence and sovereignty of its member states. Against this backdrop, the notion of non-interference in the domestic affairs (Uti Possidetis Juris) of states became its guiding principle, thereby fostering a culture of silence on abuses perpetuate by African rulers against their citizens. Having said that there were notable illustrations of leaders such as Julius Nyerere, Kenneth Kaunda, and Samora Machel, who individually and collectively ‘invoked the notion of humanitarian intervention’ and waged crusades to relieve Ugandans from the jaws of Idi Amin.

Indeed, one of the significant achievements of the OAU during this era was the adoption of the African Charter on Human and Peoples’ Rights (Charter) in 1981. The instrument may be seen as a trumpeting of freedom, as it considers the rights and wellbeing of Africans sacrosanct and uncompromising. It is important and perhaps enthralling that all African states are parties to the Charter. While the large-scale ratification could enhance its moral force, it could also be used as a red herring to cover up various atrocities in hostile countries.

Where are we?

In 2002, African rulers meeting in Durban, South Africa, adopted the Constitutive Act, transforming the OAU into the African Union (AU). The new Act perhaps seems to be breathing fresh air into Africa’s rights struggle. In stark contrast to its forerunner, the Constitutive Act authorises the AU to intervene in a situation where citizens are threatened by grave danger perpetrated by their governments or external forces. Remarkably, article 3(k) calls for raising the ‘living standards of African people’. Going by these aspirations, one might speculate that Africans are in for a cheery and jolly ride.

Remarkably, while the Act addresses several aspects of the continent’s socioeconomic issues its operationalisation remains the captive of competing for national interests of AU states. Four key setbacks merit consideration here.

Instability: The landscape of Africa is punctuated by rulers’ embezzlement of public funds, ethnic privilege, and siphoning resources to one’s home village to the detriment of others. This bias tends to incite discontent and hostilities, even as one of the popular rhetoric of the infamous Boko Haram is to addressing Nigeria’s North-South resource disparity. By the same reckoning, hundreds of women and children have been displaced or killed from avoidable hostilities in geographical enclaves such as Cameroon, DR Congo, Mozambique, and Sudan.

Injustice: State security agencies and specifically the police force have evolved to be intimidators rather than the protective machinery they ought to be. More disturbingly, access to justice seems to be a pipe dream, as legal fees and prolonged trials make it burdensome for victims to seek remedies. As a common practice, many judicial systems across Anglophone, Francophone, and Lusophone countries are still modelled on ancient colonial systems, with lawyers and judges using convoluted legal jargon which frustrates rather than assists victims of abuse.

Poverty: 40% of the continent’s population lives in extreme poverty or on <$1 (approx. R14) per day. Indeed, this figure is sobering. A reader might agree that the New Partnership for Africa’s Development (Nepad) may be seen as the primary document for reversing this trend. The document has, however, been criticised as given superficial treatment to the basic entitlement of vulnerable groups, and without feasible strategies on issues of underdevelopment. It speaks to enhancing greater access to services, but segregates this aspiration from how the impoverished could access these essentials. Without a commitment to enforceable socioeconomic goods, such as health care, education, food, social security, the document may be seen as placing a stamp on the skewed access to resources already pervasive in local communities.

Covid-19: The onset of the pandemic calls for total marshalling of the continent’s fiscal and human resources. Sadly, the virus has claimed the lives of eminent cadres, teachers, and trade unionists who could have played a key role in this regard. South Africa alone has recorded more than 54,620 deaths, leaving behind hundreds of orphans. Still, the ramifications are likely to be more significant, altering the structures of society and putting a strain on the financial resources of weak states.

What ought to be done?

One golden thread running through these challenges is the weakness of the AU to forge effective institutions to restrain the excesses of states, monitor the government’s compliance with human rights obligations, and accountability. If the organisation seeks to improve human rights in Africa, it ought to revive debates towards Pan-Africanism and regional integration. At present, artificial borders erected by colonisers have created states which are simply not viable economic and political units. To this end, continental integration is the effective means of accelerating economic growth, uplifting the least developed countries, and domestically-based transformative development.

Opinion article by Dr Bright Nkrumah, Free State Centre for Human Rights, Faculty of Law, University of the Free State.

News Archive

Eye tracker device a first in Africa

2013-07-31

31 July 2013

Keeping an eye on empowerment

"If we can see what you see, we can think what you think."

Eye-tracking used to be one of those fabulous science-fiction inventions, along with Superman-like bionic ability. Could you really use the movement of your eyes to read people's minds? Or drive your car? Or transfix your enemy with a laser-beam?

Well, actually, yes, you can (apart, perhaps, from the laser beam… ). An eye tracker is not something from science fiction; it actually exists, and is widely used around the world for a number of purposes.

Simply put, an eye tracker is a device for measuring eye positions and eye movement. Its most obvious use is in marketing, to find out what people are looking at (when they see an advertisement, for instance, or when they are wandering along a supermarket aisle). The eye tracker measures where people look first, what attracts their attention, and what they look at the longest. It is used extensively in developed countries to predict consumer behaviour, based on what – literally – catches the eye.

On a more serious level, psychologists, therapists and educators can also use this device for a number of applications, such as analysis and education. And – most excitingly – eye tracking can be used by disabled people to use a computer and thereby operate a number of devices and machines. Impaired or disabled people can use eye tracking to get a whole new lease on life.

In South Africa and other developing countries, however, eye tracking is not widely used. Even though off-the-shelf webcams and open-source software can be obtained extremely cheaply, they are complex to use and the quality cannot be guaranteed. Specialist high-quality eye-tracking devices have to be imported, and they are extremely expensive – or rather – they used to be. Not anymore.

The Department of Computer Science and Informatics (CSI) at the University of the Free State has succeeded in developing a high-quality eye tracker at a fraction of the cost of the imported devices. Along with the hardware, the department has also developed specialised software for a number of applications. These would be useful for graphic designers, marketers, analysts, cognitive psychologists, language specialists, ophthalmologists, radiographers, occupational and speech therapists, and people with disabilities. In the not-too-distant future, even fleet owners and drivers would be able to use this technology.

"The research team at CSI has many years of eye-tracking experience," says team leader Prof Pieter Blignaut, "both with the technical aspect as well as the practical aspect. We also provide a multi-dimensional service to clients that includes the equipment, training and support. We even provide feedback to users.

"We have a basic desktop model available that can be used for research, and can be adapted so that people can interact with a computer. It will be possible in future to design a device that would be able to operate a wheelchair. We are working on a model incorporated into a pair of glasses which will provide gaze analysis for people in their natural surroundings, for instance when driving a vehicle.

"Up till now, the imported models have been too expensive," he continues. "But with our system, the technology is now within reach for anyone who needs it. This could lead to economic expansion and job creation."

The University of the Free State is the first manufacturer of eye-tracking devices in Africa, and Blignaut hopes that the project will contribute to nation-building and empowerment.

"The biggest advantage is that we now have a local manufacturer providing a quality product with local training and support."

In an eye-tracking device, a tiny infra-red light shines on the eye and causes a reflection which is picked up by a high-resolution camera. Every eye movement causes a change in the reflection, which is then mapped. Infra-red light is not harmful to the eye and is not even noticed. Eye movement is then completely natural.

Based on eye movements, a researcher can study cognitive patterns, driver behaviour, attention spans, even thinking patterns. A disabled person could use their eye-movements to interact with a computer, with future technology (still in development) that would enable that computer to control a wheelchair or operate machinery.

The UFS recently initiated the foundation of an eye-tracking interest group for South Africa (ETSA) and sponsor a biennial-eye tracking conference. Their website can be found at www.eyetrackingsa.co.za.

“Eye tracking is an amazing tool for empowerment and development in Africa, “ says Blignaut, “but it is not used as much as it should be, because it is seen as too expensive. We are trying to bring this technology within the reach of anyone and everyone who needs it.”

Issued by: Lacea Loader
Director: Strategic Communication

Telephone: +27 (0) 51 401 2584
Cell: +27 (0) 83 645 2454
E-mail: news@ufs.ac.za
Fax: +27 (0) 51 444 6393

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept