Commencement is over at Grinnell College, and here at DASIL we’re settling into our summer routine. What better way to start the summer than with… Read More »Kick Off Summer Vacation With Tourism Data!
Vaccinations are a hot-button issue right now as measles outbreaks crop up throughout the United States. Measles, mumps, rubella, whooping cough, and polio are all deadly diseases that can be easily prevented with vaccines. Outbreaks of these diseases have been occurring worldwide for a long time, but outbreaks have been increasing in the U.S. while going down in other countries, according to the video below:
Cartograms are spatial depictions that rely on quantitative attributes other than area to size their units. The most common cartograms show the world, and distort it by population or by wealth, but any geographic entity can be transformed into a cartogram. Because they force us to view the map in unfamiliar ways, cartograms provide dramatic visual portrayals of geographic, political, and socio-economic relationships. A look at a cartogram of the world based on population (above) quickly shows the potentially dominant places of India and China in Asia with respect to Russia and the significance of Korea and Japan as well.
Quite a different picture is presented by the world sized by Gross Domestic Product (GDP). Here the U.S. and Europe dominate. China is still large,Russia is still small, and the importance of Korea and Japan is still evident.