Car-Mounted Ads Take a New Direction: Data Collection

Expected to reach 25 billion connected devices by 2020, the emerging class of "internet of things" companies are starting to realize its potential to address global poverty by helping the international development community narrow the gap between data and action.

To address the food insecurity problem among its low-income students, Columbia University launched Swipes, a meal sharing app in which students with a surplus of “meal swipes” could donate them to students in need. But when that app struggled to function and roll out properly, Columbia looked downtown to New York University, where student Jon Chin launched a similarly purposed but more effectively designed app, Share Meals. So far, the app has enabled over a thousand meal donations, and is hoping to work with Columbia to share its code and expand its donor services.

Protected species of animals and plants are illegally sold online mainly due to buyers and sellers having no knowledge of laws or the consequences to the ecosystem. Enforcement Gaps Interface (EGI) is a software which uses machine learning to determine if the animal product is illegal or not.

In 2017, German newsroom Suddeutsche Zeitung began reporting election polling numbers in such a way that the uncertainty of the poll—caused by a limited sample size or respondents lying to pollsters—was visualized in the reporting. Through this method, information is conveyed to readers but in such a way that doesn’t erase uncertainty and doubt about the results.

The Kansas City school district and a group of local nonprofits are implementing a new software management system that will allow partners to access student data from a range of sources. The data-sharing agreement will paint a more holistic picture of students and, in the future, allow teachers and others to make informed interventions when appropriate.

Based out of the city of Addis Ababa in Ethiopia, a live radio show is tackling the stigma around mental health care by combining their platform with those in the mental health care field. Not only does the radio show discuss psychological issues on air, but it also offers free and reduced-cost mental health services to those that serve as guests on the show.

When New York legislators abolished a state law that had long shielded police officers’ disciplinary records from public scrutiny, they were not just responding to recent protests but also to activism over many years by reform advocates and families of victims of police violence. Long-running legal challenges had failed to pry the records loose. But activists – opposed by police unions and their allies – had used public testimony, publicity, and their families’ stories to lay the groundwork for changes that then came quickly after George Floyd’s death sparked nationwide protests of police brutality.

Four years before the pandemic caused unemployment compensation claims to spike, South Carolina took advantage of a federal grant to modernize its claims processing systems. That upgrade saved thousands of hours of time once claims rose sharply, which meant that people making legitimate claims got paid relatively quickly. That stands in contrast with the Virginia Employment Commission's huge backlog, which must be run through a decades-old system. The state was finally upgrading its systems when the pandemic put that work on hold, leaving some laid-off people in financial limbo for several months.

A data analyst who is a Microsoft-certified trainer uploads videos on social media teaching digital technology skills in the Yorùbá language. The videos are free to watch and break the language barrier that arises with most English-only tech information available online.

To increase awareness of cervical cancer and the cancer-preventing HPV vaccine, Al-Ansar radio shares information about the disease, the vaccine and works to dispel speculation and misinformation about vaccines in general to those in underserved and hard-to-reach areas, as they’re often hardest to get vaccinated.