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Articles on Data

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A Texas school’s tribute to the school shooting in Parkland, Florida. REUTERS/Carlos Garcia Rawlins

Why there’s so much inconsistency in school shooting data

The Department of Education says there were 240 school shootings during a recent school year. Another database only counts 29. How could the numbers be so different – and who is right?
Technology and artificial intelligence are already profoundly changing how we live, work and travel. Are we ready for more profound changes? (Shutterstock)

Are we ready for the digital tsunami?

Technology is already changing how we live our lives and go about our days. Are we ready with collaborative planning processes so we are not taken by surprise by more profound change?
The current debate about comparability would be more concerning if 2018 results showed radically different trends compared to previous years, but they don’t. www.shutterstock.com

NAPLAN 2018 summary results: a few weeks late, but otherwise little change from previous years

The current debate about comparability would be more concerning if 2018 results showed radically different trends compared to previous years, but they don’t.
Congolese health workers prepare equipment before the launch of vaccination campaign against the deadly Ebola virus. REUTERS/Samuel Mambo

How the media falls short in reporting epidemics

A study of recent epidemics like Zika and Ebola suggests that the media may fail to tell the public what to do during an outbreak.
This year’s preliminary release of NAPLAN data was due out August 8. www.shutterstock.com

Why the NAPLAN results delay is a storm in a teacup

Much of the controversy over the delay in this year’s NAPLAN data comes down to its misuse and a misunderstanding of statistical comparability.
The data being stored by your smartphone could be used to determine your health risk, and it might be wrong. (Shutterstock)

Turning your health data into a “wellness score” might not be good for you

Financial institutions and stores judge our credit-worthiness based on how we handle our money. But we should be cautious of letting others compile our health data into a “wellness report.”
The transformative nature of our move to a data-driven economy and society means that any data strategy will have long-lasting effects. That’s why the Canadian government needs to ask the right questions to the right people in its ongoing national consultations. (Shutterstock)

Why the public needs more say on data consultations

The Canadian government is right to hold public consultations on digital and data transformation given how profoundly it affects society at large. But the scope is far too narrow.
Power over business, democracy and education will likely continue to lie with data and data-dependent tools, such as machine learning and artificial intelligence. Shutterstock

Data ethics is more than just what we do with data, it’s also about who’s doing it

Biases are difficult to shed, which makes workplace diversity a powerful and necessary tool for catching unsuspected bias before it has a chance to cause damage.

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