A decade ago, giving money directly to those in poverty was seen as a radical idea. Today, that perception is shifting. But there are still unanswered questions about the effects of cash transfers when used at scale.
Failing to communicate about toilet sanitation has real implications for health and safety, especially for the millions of people in developing cities where a lack of infrastructure means toilets are often unclean and unsafe.
Understanding human behavior is essential for designing human-computer interfaces. But there’s more to it than that: Understanding how people interact with computer interfaces can help us understand human behavior in general.