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Migrants and population growth Visual story-telling with data 15 - PowerPoint PPT Presentation

Migrants and population growth Visual story-telling with data 15 May 2019 2019 Graduate Data Forum Christopher Short 1 Florence Nightingale 2 3 4 Ideal Visualizations Truthful Functional Beautiful Insightful


  1. Migrants and population growth Visual story-telling with data 15 May 2019 2019 Graduate Data Forum Christopher Short 1

  2. Florence Nightingale 2

  3. 3

  4. 4

  5. Ideal Visualizations • Truthful • Functional • Beautiful • Insightful • Enlightening 5

  6. Temporary - other Independent Student 6

  7. How does population grow? 7

  8. NOM is a population concept Net overseas migration (NOM) is the net gain or loss of population through immigration to Australia and emigration from Australia. ABS is the legislated source of truth on NOM 8

  9. How does population grow? 9

  10. Net overseas migration 10

  11. Temporary - other Independent Student 11

  12. Immigration 12

  13. Immigration 13

  14. Immigration 14

  15. Immigration 15

  16. Immigration 16

  17. Immigration 17

  18. Emigration 18

  19. Net overseas migration 19

  20. NOM 20

  21. Claimed component shares • Natural increase: ~40% • Temporary visas: ~40% • Permanent visas: ~20% 21

  22. Not even close to the right answer! • Natural increase: ~42% • Temporary visas: ~13% • Permanent visas: ~48% • Australian citizens: ~-4% 22

  23. What determines NOM? 23

  24. Pop. growth: 2010-11 to 2017-18 24

  25. Pop. growth: 2010-11 to 2017-18 25

  26. Truthful but not functional 26

  27. Migration takes a long time 27

  28. Migration takes a long time 28

  29. Thank you • Communication is key • Data doesn’t always mean what you think the label says! 29

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