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How will you remember 2017? Today we recall the 20 most notable data stories of 2017 from Knoema's Viz of the Day series.

 

Revisit 2016 with our The Best Viz of the Days, 2016 special edition.

إحصاءات البيانات ذات الصلة

US Health Agency Research Supports Vaccinating Against Flu

Tens of thousands of Americans have died from the flu during the last five flu seasons, despite US Center for Disease Control and Prevention (CDC) research findings that the flu vaccine reduces the risk of flu illness by 40-60 percent and saves thousands of lives each flu season. A variety of factors contributed to the estimated 30.9 million illnesses, 14.5 million medical visits, 600,000 hospitalizations in the US related to flu during the 2016-2017 flu season.According to the CDC, the two primary factors affecting the effectiveness of vaccines are the recipient’s age and health and the similarity between expected and actual flu viruses...

Shrinking Populations: A Challenge for Pension Systems

Just as governments struggle to simultaneously address obesity and hunger, the world’s population continues to grow ... and shrink. The United Nations estimates that between 2015 and 2050 49 countries will experience population declines even as the total world population reaches 9.77 billion. Moreover, in all but two countries the ratio of old population to working-age population will increase by 2050, and an estimated 135 countries will experience fertility rates below replacement rates. While demographic changes usher in consequences for businesses and governments alike, in today’s Viz of the Day we explore the implications for...

The World's Biggest Public Companies, 2017

Published by Forbes magazine since 2003, the Forbes Global 2000 is an annual ranking of the world’s top 2000 public companies. Forbes ranks the companies according to four basic metrics: profit, sales, assets, and market value.The world's 2000 biggest public companies account for $169 trillion in total assets, $35 trillion in revenues, $2 trillion in profits, and $48 trillion in market value, according to the 2017 list.The world's largest company by market value is still Apple. The technology industry juggernaut based in Cupertino, California, is not the leader by overall score, however, a distinction that goes to the Industrial and...

Rupee Devaluation Against the US Dollar, 1947 - Present

Since India was under British rule, the rupee was pegged to the British pound. From 1927 to 1966, 13 rupees = 1 pound. The peg was maintained until 1966 when the rupee was devalued and pegged to the U.S. dollar at a rate of 7.5 rupees = 1 dollar. This peg lasted until the U.S. dollar was devalued in 1971.