Communicating data-driven risk information to pilots

General Aviation safety is a pressing concern. In this research, we consider the factor that appears most often in accidents: the pilot. Newly-licensed pilots can fly without their instructor, potentially as the only or most experienced pilot in the aircraft. Commercial debrief products use technology in the flight deck to collect data and...

Understanding current ways of reporting runway incursion Incidents at towered airports

Runway incursions occur when an unauthorized aircraft, vehicle or pedestrian operates on a runway. While most incursions are near-misses, they have the potential of turning into fatal accidents such as the Tenerife accident. Despite various efforts to reduce runway incursions, the number of incursions has been increasing. Learning from past...

Black middle-income housing and asset building in Mangaung, South Africa

Asset-building policies are used worldwide to reduce state welfare commitments. In the Global South, including South Africa, asset-based housing development is thought to help reduce poverty. This study investigated asset building and homeownership in a sample of South Africa’s emerging black middle class. Interviews with 244 black middle-class...

The housing careers of black middle-class residents in a South African metropolitan area

Under apartheid, black African households could not own land or homes in most major urban centres in South Africa. This limited residential mobility and locked many households into state rental accommodation in townships. Homeownership for all South Africans was restored in the mid-1980 s and the Group Areas Act was repealed in 1991.<br/...

Can Western European Home Ownership Products bridge the South African Housing Gap?

Subsidised housing often creates a segmented housing market, with some home owners falling into a gap between the subsidised and non-subsidised types. This gap particularly affects middle-income buyers, whose income may be too high to qualify for subsidy but too low to buy a non-subsidised house. Western Europe has policies and affordable...