Despite the claims of online dating services, there is little scientific evidence that using self-reported data for matchmaking can lead to long-term compatibility.
Driverless cars will transform the transportation industry.
daxis/flickr
Olivier Telle, Centre national de la recherche scientifique (CNRS)
The spread of infectious diseases such as chikungunya is closely linked to urban mobility, yet small Indian cities could play a crucial role in the resilience process.
There are more satellites than ever before, orbiting Earth and collecting data that’s crucial for scientists. Why do some nations choose not to share that data openly?
Facebook’s actions – or inactions – facilitated breaches of privacy and human rights associated with democratic governance.
EPA/Peter DaSilva
The ongoing Facebook and Cambridge Analytica scandal has generated big headlines, but consumer and marketing research have long questioned the actual effectiveness of psychographic segmentation.
Primes still have the power to surprise.
Chris-LiveLoveClick/shutterstock.com
Harvesting data from Facebook’s users is within the rules, I should know, I’ve done this kind of research myself. But the latest scandal may make it harder for us to get any useful data.
Facebook already controls how its users’ data can be gathered and shared. It’s university ethics boards that need to join the digital age.
Shutterstock
The Cambridge Analytica scandal wasn’t a data breach – it was a violation of academic ethics. Maybe it’s universities, not social networks, that need to update their privacy settings.
Tech companies can use differential privacy to collect and share aggregate data about user habits, while maintaining individual privacy.
Tim Snell/Flickr
How should privacy be protected in a world where data is gathered and shared with increasing speed and ingenuity? Differential privacy, a new model of cyber security, provides a potential solution.
If consumers are unsure of how that data was collected and used they are likely to reject the personalised content.
Shutterstock
The use of big data in policing has clear benefits for struggling police forces. But society needs to maintain a critical perspective on moral and ethical grounds.
The global market for predictive analytics is growing.
Shutterstock
Business managers often rely on predictive algorithms to make recruiting decisions that affect a company’s bottom line. But these kinds of algorithms aren’t really “predictive” at all.