The International Energy Agency’s Energy Access Outlook 2017 has your answer. For example, the chart here answers the question for 2000 and 2015 with an interesting graphic that includes how the change occurred. In 2000, 1684 million people lacked access, 1130 million people gained access, but population grew by 557 million people, leaving 1111 million people without access in 2015. The graph is interactive on the page and breaks these changes down into four regions. There are eight other interesting charts related to electricity as well as access to clean cooking.
The Economic Policy Institute has the answer with their post Latina workers have to work 10 months into 2017 to be paid the same as white non-Hispanic men in 2016. They compare not only wages by percentile (graph here), but also compare by occupation and education.
Much of these differences are grounded in the presence of occupational segregation. Latina workers are far more likely to be found in certain low-wage professions than white men are (and less common in high-wage professions). But, even in professions with more Latina workers, they still are paid less on average than their white male colleagues.
As Hispanic women increase their educational attainment, their pay gap with white men actually increases. The largest dollar gap (more than $17 an hour), occurs for workers with more than a college degree.
The EPI post includes downloadable graphs (such as the one here) as well as the data.
YouGov asked the question, How serious of a problems do you think workplace sexual harassment is in the United States? Very serious or somewhat serious was the response of 70% of the respondents.
But for women it is a greater concern: 78% of women say sexual harassment in the workplace is a serious problem today, and 33% of women say it is a very serious problem). 60% of men agree it is a serious issue, with 21% calling it very serious.
The article has more questions and graphs. The most interesting may be the breakdown by gender and political party.
However, Republicans are less likely than Democrats to say sexual harassment in the workplace is a serious problem in the United States – and that’s especially true among Republican men. Democrats – both men and women – are more likely to describe workplace harassment as a very serious problem. But there are big differences between Republican men and women. Seven in ten Republican women say sexual harassment in the workplace is a serious problem; less than half of Republican men agree.
Republican men have a very different view on this issue. At the bottom of the article there is a link to the data, which can easily be incorporated into a stats class followed by an interesting classroom discussion.
Our World in Data has the answer in their post, 50% of the world’s habitable land is used for agriculture. If we all ate like New Zealanders we would need 200% of habitable land, which is supplied in the chart. Simply put, the world all can’t eat like the U.S. The world can’t eat like the countries colored in orange but can with those colored in green. Why?
Livestock takes up nearly 80% of global agricultural land, yet produces less than 20% of the world’s supply of calories. This means that what we eat is more important than how much we eat in determining the amount of land required to produce our food.
There is an association between wealth and diet as can be seen in the chart below, but there are variations.
Nonetheless, there are still large differences in dietary land requirements between countries of a similar income-level. Why, for example, is the requirement for a New Zealander more than double that of a UK citizen, despite them having similar levels of prosperity?
As always Our World in Data includes the data for each of their charts and there are more than the two here. They also allow you to download the graphics which was done for this post.
A recent YouGov article, Is anyone ever “asking for it?” Americans seem to think so, provides the pie chart to the left. According to the data, 40% of adults believe that a women wearing revealing clothing is fully or somewhat responsible for unwanted sexual advances. Along with that, another 17% prefer not to say and 6% don’t know. Maybe a better way of reporting the results is that only 36% of adults say that the person is not at all or not very responsible. There is other data in the article as well as a link to the full survey results. This data that is sure to generate a conversation in stats or QL course.
Kevin Drum’s post, The Real Story Behind All Those Confederate Statues, provides the associated chart about the timing of confederate monument and statue building.
This illustrates something that even a lot of liberals don’t always get. Most of these monuments were not erected after the Civil War. In fact, all the way to 1890 there were very few statues or monuments dedicated to Confederate leaders. Most of them were built much later.
This is an excellent example of how data and a good graphic helps tell an important story.
Yes, these monuments were put up to honor Confederate leaders. But the timing of the monument building makes it pretty clear what the real motivation was: to physically symbolize white terror against blacks. They were mostly built during times when Southern whites were engaged in vicious campaigns of subjugation against blacks, and during those campaigns the message sent by a statue of Robert E. Lee in front of a courthouse was loud and clear.
Drum’s post, worth a quick read, links to the Southern Poverty Law Center report that contains this and other data and excellent graphics for a QL course. It is worth recalling the first statement of sustainability on our Defining Sustainability Page: The current state of people is not a morally acceptable endpoint of societal development.
The EPI has detailed report on CEO pay, CEO pay remains high relative to the pay of typical workers and high-wage earners. The article includes data, such as the ratio of CEO-to-worker pay that was used to create the graph here. Although the ratio has decreased since its peak of 347.5 in 2007, it was still a healthy 270.5 in 2016, which is over 10 times the 20 it was in 1965. From the report:
From 1978 to 2016, inflation-adjusted compensation, based on realized stock options, of the top CEOs increased 937 percent, a rise more than 70 percent greater than stock market growth and substantially greater than the painfully slow 11.2 percent growth in a typical worker’s annual compensation over the same period. CEO compensation, when measured using the value of stock options granted, grew more slowly from 1978 to 2016, rising 807 percent—a still-substantial increase relative to every benchmark available.
Over the last three decades, compensation, using realized stock options, for CEOs grew far faster than that of other highly paid workers, i.e., those earning more than 99.9 percent of wage earners. CEO compensation in 2015 (the latest year for data on top wage earners) was 5.33 times greater than wages of the top 0.1 percent of wage earners, a ratio 2.15 points higher than the 3.18 ratio that prevailed over the 1947–1979 period. This wage gain alone is equivalent to the wages of more than two very-high-wage earners.
As noted, the report which is worth reading, has data that can be used in the classroom and ample quantitative information for QL based classes.
How much has pretax income grown by earner percentiles? The graph here, from Chicago Booth Review’s article New Data: Inequality Runs Deeper than Previously Thought, provides the answer.
So Piketty, Saez, and Gabriel Zucman of University of California at Berkeley combined tax, survey, and national-accounts data to create distributional accounts that they say capture 100 percent of US income since 1913. The new accounts include transfer payments, employee fringe benefits, and capital income, which weren’t in previous data.
The data set reveals since 1980 a “sharp divergence in the growth experienced by the bottom 50 percent versus the rest of the economy,” the researchers write. The average pretax income of the bottom 50 percent of US adults has stagnated since 1980, while the share of income of US adults in the bottom half of the distribution collapsed from 20 percent in 1980 to 12 percent in 2014. In a mirror-image move, the top 1 percent commanded 12 percent of income in 1980 but 20 percent in 2014. The top 1 percent of US adults now earns on average 81 times more than the bottom 50 percent of adults; in 1981, they earned 27 times what the lower half earned.
If you click on the top right of the graph in the article and go to edit chart you can get a table of the data used for the chart. Great for use in a QL or stats course. Of course Piketty and Saez are know for creating the World Wealth and Income Database, which we have highlighted on this blog before.
Data helps us understand the world as it really is as opposed to what we think is true. The article Do poor people eat more junk food than wealthier American? uses the Bureau of Labor Statistics longitudinal data, accessible in the article, to answer the question.
Because it’s considered relatively inexpensive, there’s an assumption that poor people eat more fast food than other socioeconomic groups – which has convinced some local governments to try to limit their access.
Read the article to learn more and take advantage of the data sources for statistics or QL courses.
Most countries score an F on our LGBT human rights report card is a recent article in The Conversation.
Our research gives most countries in the world a failing grade in LGBTQ rights, reflecting widespread persecution of sexual minorities. Only one country in 10 actively protects the human rights of sexual minorities.
The article includes three charts with data that can be used in a statistics or QL based course. There is also a link to the related paper, Human Rights and the Global Barometer of Gay Rights (GBGR): A Multi-Year Analysis, that describes the methodology used in the rankings.