Artikel-artikel mengenai Data

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Visualization of the Tropical Rainfall Measuring Mission satellite in space over a tropical cyclone. NASA

We use satellites to measure water scarcity

Climate change threatens the water supply of nations around the world. But it's difficult to measure whether a region has sufficient water to satisfy the people who live there. Could satellites help?
Families in rural areas are harder for the Census Bureau to reach. Rafa artphoto/Shutterstock.com

Why the 2020 census matters for rural Americans

People living in rural and small town America have much at stake in the 2020 census. But census participation tends to be lower in rural areas.
Using data during election campaigns is nothing new. But as the Canadian federal election approaches, authorities must be diligent that data tracking doesn’t become surveillance. (Shutterstock)

Data-driven elections and the key questions about voter surveillance

Data analytics have played a role in elections for years. But today’s massive voter relationship management platforms use digital campaigning practices to take it to another level.
Data collected by governments is a treasure trove of useful information for researchers. Shutterstock

Data collected by governments can be useful to researchers, but only when accessed carefully

A recent public deliberation in British Columbia identified that access to government data should be managed carefully and efficiently.
A memorial display with a drawing of Antwon Rose II sits in front of the Allegheny County courthouse. Police officer Michael Rosfeld shot Rose three times as he fled a car after a traffic stop. AP Photo/Gene J. Puskar

Our database of police officers who shoot citizens reveals who shot citizens

A new project looks at the race of on-duty police officers and civilians involved in 917 fatal shootings in 2015.
The New IRA apologized for killing investigative journalist Lyra McKee during a riot in Derry. Reuters/Charles McQuillan

Why do rebel groups apologize?

Organizations try to hide mistakes and evade responsibility, studies show. But two scholars analyzing militant and terrorist groups say they are willing to acknowledge their mistakes – sometimes.
Unemployment and a loss of health insurance are two problems not necessarily captured in official poverty measures. tuaindeed/Shutterstock.com

US poverty statistics ignore millions of struggling Americans

In the US, poverty is measured by income level. But that measure misses many other aspects of poverty – like unemployment, poor health and a lack of health insurance.
Less than one percent of state and local drug arrests involve amounts over a kilogram. content_creator/Shutterstock.com

Most US drug arrests involve a gram or less

A study of over 700,000 state and local drug arrests shows that two out of three cases involve a small amount of illegal drugs.

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