
The persistent challenge of falsified or misrepresented qualifications in South Africa exposes serious shortcomings in recruitment and appointment processes. Although the scale of the problem is difficult to quantify, its...

Social media platforms tend not to be that bothered by national boundaries. Take X, for example. Users of what was once called Twitter span the globe, with its 600 millions-plus active accounts dotted across nearly every...

Trump’s firings of military leaders pose a crucial question to service members of all ranks
President Donald Trump gave no specific reason for firing Gen. Charles Q. Brown Jr. as the chairman of the Joint Chiefs of Staff less than halfway through Browns four-year term in office. Nor did he give an explanation for...

Cuts to research into inequality, disparities and other DEIA topics harm science
When I taught research methods to undergraduates, I would start by asking whether anyone in the class had $20. Though harder to come by thanks to digital payment options, inevitably someone would produce a $20 bill. I...

Helper bots in online communities diminish human interaction
When bots automated agents that perform tasks on behalf of humans become more active in online communities, it has profound effects on how humans interact with each other on those platforms. Bots designed to help users...

What are AI hallucinations? Why AIs sometimes make things up
When someone sees something that isnt there, people often refer to the experience as a hallucination. Hallucinations occur when your sensory perception does not correspond to external stimuli. Technologies that rely on...

Why the words in your job posting may attract rule-bending narcissists
When companies advertise job openings, they often use buzzwords like ambitious and self-reliant to describe their ideal candidate. These traits sound appealing what hiring manager wouldnt want a driven employee? But...