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Posts Tagged ‘demographics

“There was no doubt about it: the City was the culmination of man’s mastery over the environment”*…

 

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The good folks at The Pudding mashed together demographic and geographic data to create an interactive map of the world that allows one to explore the world’s population in 3 dimensions.  See the population in 2015 or in 1990; see them compared; and see the change.  Explore “Human Terrain.”

And put it in a broader historical context at “Mapping the World’s Urban Population from 1500 – 2050.”

Then think about how the pace of change might accelerate with the increase of climate-driven migration about which the World Bank is warning: “143 Million People May Soon Become Climate Migrants.”

* Isaac Asimov, The Caves of Steel

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As we go to ground, we might send insightful birthday greetings to Konrad Zacharias Lorenz; he was born on this date in 1903.  A  zoologist and ornithologist, he founded the modern field of ethology.  His work– popularized in books like King Solomon’s RingOn Aggression, and Man Meets Dog– revealed how behavioral patterns may be traced to an evolutionary past, and explored the roots of aggression.  He shared the 1973 Nobel Prize for Physiology and Medicine for developing a unified, evolutionary theory of animal and human behavior.

220px-Konrad_Lorenz source

 

Written by LW

November 7, 2018 at 2:01 am

“Life is pleasant. Death is peaceful. It’s the transition that’s troublesome.”*…

 

shifting-death-preview-1

Cause of death has changed over the years. In 1999, the suicide rate among 25- to 34-year-olds was 12.7 per 100,000 people. By 2016, that rate was almost 30 percent higher at 16.5.

These shifts over time are common and vary across sex and age groups.

With the release of the annual health report by the Centers for Disease Control and Prevention, I looked at the subcategories of mortality, as defined by the World Health Organization, focusing specifically on how the ten most common ways to die have changed over the years…

causes of death

See (a full-sized and working version of) Nathan Yau’s animation of the changing causes of death, by sex and age group, in the U.S. from 1999 to 2016: “Shifting Causes of Death.”

* Isaac Asimov

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As we memento mori, we might spare a thoughts for Gertrude Mary Cox; she died on this date in 1978.  A pioneering statistician best known for her important work on experimental design, she founded the department of Experimental Statistics at North Carolina State University and later served as director of both the Institute of Statistics of the Consolidated University of North Carolina and the Statistics Research Division of North Carolina State University.  In 1949 Cox became the first female elected into the International Statistical Institute and in 1956 was President of the American Statistical Association.

Siddell Studio source

 

Written by LW

October 17, 2018 at 1:01 am

“Demography is destiny”*…

 

I think we can all benefit from knowing a little more about others who aren’t like us (or who are), no matter how small the tidbits. In the graphic below, select sex, age group, and race to see the demographics of others.

The percentages are based on estimates from the 2016 American Community Survey. Each grid represents 100 percent, and each cell represents a percentage point…

The always-illuminating Nathan Yau— Flowing Data– presents an interactive portrait of life in the U.S., sortable by age, gender, and ethnicity; check it out at “The Demographics of Others.”

* Ben Wattenberg and Richard M. Scammon, paraphrasing Heraclitus in The Real Majority: An Extraordinary Examination of the American Electorate (Often mis-attributed to Auguste Comte– who died before the word “demography” was first cited in print.)

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As we put ourselves in perspective, we might spare a thought for Aldus Pius Manutius (AKA Aldo Manuzio); he died on this date in 1515.  A Venetian humanist, scholar, and educator, he became a printer and publisher in his forties when he helped found the Aldine Press.  In the books he published, he introduced a standardized system of punctuation and use of the semicolon; he designed many fonts, and introduced italic type (which he named for Italy); and he popularized the libelli portatiles, or portable little (specifically) classic books: small-format volumes that could be easily carried and read anywhere.

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Written by LW

February 6, 2018 at 1:01 am

“You are not stuck in traffic. You ARE traffic.”*…

 

We’ve used 2016 information on population. There are now at least 3.8 billion people living inside the highlighted circle, and that’s not even including the tally from countries that are partially in the circle like Pakistan or Russia.

The circle holds 22 of the world’s 37 megacities – massive cities that hold at least 10 million inhabitants. It also includes the five most populous cities on the planet: Tokyo, Jakarta, Seoul, Karachi, and Shanghai, which alone combine to hold 144.5 million people.

This geographical region also holds many of the emerging markets of the future, countries that the World Economic Forum expects will lead global growth in years to come. Vietnam, Myanmar, Philippines, Indonesia, and Bangladesh are in the area highlighted, and Pakistan is partially there as well.

As a website called BrilliantMaps explains, there are some other subtleties to the circle that are worth detailing. The circle contains a lot of people, but it also has:

The highest mountain (Everest)

The deepest ocean trench (Mariana)

More Muslims than outside of it.

More Hindus than outside of it.

More Buddhists than outside of it.

More communists than outside of it.

The least sparsely populated country on earth (Mongolia)…

See the infographic in its entirety at “The Majority of the World’s Population Lives in This Circle.”

* TomTom SATNAV Advertisement

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As we contemplate concentration, we might recall that it was on this date in 1880 that Greenwich Mean Time (GMT)– the mean solar time at the Royal Observatory in Greenwich, London–  was officially adopted by Parliament.  Originally set-up to aid naval navigation (in the calculation of longitude), Greenwich had been the national (and imperial) center for time since 1675.  In 1847, GMT became the standard for British Railroads, and quickly became the de facto standard for all other purposes.  The 1880 Act simply made de jure what had become de facto.

GMT became the international civil time standard, but was superseded in that function (in 1960) by Coordinated Universal Time (UTC).

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Written by LW

August 2, 2017 at 1:01 am

“Recognize yourself in he and she who are not like you and me”*…

 

As war has ravaged Somalia, its people have continued to flee

new visualization shows the flow of refugees around the world from 2000 to 2015, and makes the lesser-known story in Africa–and in places like Sri Lanka in 2006 or Colombia in 2007–as obvious as what has been happening more recently in Syria. Each yellow dot represents 17 refugees leaving a country, and each red dot represents refugees arriving somewhere else. (The full version of the map, too large to display here, represents every single refugee in the world with a dot.)…

Explore the data (and see an animation) at “Watch The Movements Of Every Refugee On Earth Since The Year 2000.”

Pair with “Who Came to America, and When.”

* Carlos Fuentes

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As we follow the flows, we might spare a thought for Desiderius Erasmus Roterodamus, better known simply as Erasmus; he died on this date in 1536.  A Catholic priest, social critic, teacher, translator, and theologian, probably best remembered for his book In Praise of Folly, he was the greatest scholar of the northern Renaissance, the first editor of the New Testament (“Do unto others…”), and an important figure in patristics and classical literature.  Among fellow scholars and philosophers he was– and is– known as the “Prince of the Humanists.”

Portrait of Erasmus of Rotterdam (1523) by Hans Holbein the Younger

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Written by LW

July 12, 2017 at 1:01 am

“The only lasting truth is Change”*…

 

A running tally of world population, plus telling (and similarly constantly-updated) statistics on government and economics, society and media, the environment, food, water, energy, and health, all derived from sources including the United Nations Population Division, the World Health Organization (WHO), the Food and Agriculture Organization (FAO), the International Monetary Fund (IMF), and the World Bank: Worldometers.

* Octavia E. Butler

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As we watch the world tick by, we might recall that it was on this date in 1923 that the Zero Milestone was dedicated just south of the White House at the north edge of the Ellipse, within President’s Park.  Intended as the initial milestone from which all road distances in the United States should be reckoned, at present only roads in the Washington, D.C. area have distances measured from it.

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Written by LW

June 4, 2017 at 1:01 am

“The first problem of living is to minimize friction with the crowds that surround you on all sides”*…

 

China, the country with the largest population in the world, has just found another 14 million people, equal to about one percent of its population of 1.37 billion

Note that 14 million people is a group larger than the populations of 124 of the world’s 197 countries– then read the full story at: “China keeps finding millions of people who never officially existed.)

* Isaac Asimov

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As we emphasize enrollment, we might tip the plumed birthday bonnet to Rene Descartes, the French philosopher and mathematician who thought and therefore was.  He was born on this date in 1596.

Many contemporaries (perhaps most notably, Pascal) rejected his famous conclusion, the dualist separation of mind and body; more (Voltaire, et al.), since.  But Descartes’ emphasis on method and analysis, his disciplined integration of philosophy and physical science, his insistence on the importance of consciousness in epistemology, and perhaps most fundamentally, his the questioning of tradition and authority had a transformative– and lasting– effect on Western thought, and has earned him the “title” of Father of Modern Philosophy.

“In order to improve the mind, we ought less to learn than to contemplate.”
– Rene Descartes

Frans Hals’ portrait of Descartes, c. 1649

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Written by LW

March 31, 2017 at 1:01 am

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