Dennis Kao (@professorkao) header
Dennis Kao (@professorkao) profile picture

Social Work Prof | Data Viz & Map Designer | @Tableau Visionary & Ambassador | social justice & health equity | he/him/his | perpetual student | #noAIused

45.4215° N, 75.6972° W
Joined September 2017
Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)Photo by Dennis Kao (@professorkao)
Thank you so much @tableaupublic for the #VizoftheDay and helping to celebrate #NationalSocialWorkMonth! 🙏🙏🙏
This #VizOfTheDay by @professorkao visualizes Canada’s social workers as a symbolic tree, using a unit-style design where each leaf represents an individual. By combining color encoding and narrative design, it highlights both the scale and the human impact behind the data. Explore the viz on Tableau Public. tabsoft.co/48s1hsX
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Dennis Kao retweeted
What folks may not realize is that having a PhD can actually lower one's job marketability... you're either overqualified for most positions or you've become too narrowly specialized or niche.🤷
Jack Weis has applied to more than 2,300 jobs since he graduated from Princeton in 2024 with his Ph.D. in chemical engineering. He still doesn’t have a job. on.wsj.com/4sfxSLc
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What folks may not realize is that having a PhD can actually lower one's job marketability... you're either overqualified for most positions or you've become too narrowly specialized or niche.🤷
Jack Weis has applied to more than 2,300 jobs since he graduated from Princeton in 2024 with his Ph.D. in chemical engineering. He still doesn’t have a job. on.wsj.com/4sfxSLc
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A singing clown and Weird Al... how I spent my Sunday evening. 🤡🪗🎤🤟😅
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Thank you @TableauPublic!!! 🙏
This #VizOfTheDay by @professorkao displays the well-being of 35 youth participants across 3 scales according to Self-determination Theory. He visualizes critical shifts in their autonomy, competence, and relatedness levels using a 3-axis radial and ternary chart and plots them over time in a line chart. Explore this #DataChangeMakers project on Tableau Public: tabsoft.co/4fW4EwG
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Let's go Bruins!!!! 🙌
𝐔𝐂𝐋𝐀 … Champions Made Here!!! 🐻🏆 #GoBruins
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It’s a generational thing… Asian kids work really hard because they see their parents working really hard… cooking all those 44-ingredient dishes.
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Sometimes, one has to defy the laws of geography for the sake of aesthetics... 😅 In this example, I use @qgis to move Hawaii, Alaska (also scaled to 40%) & Puerto Rico... This way, I can create a map of US in one worksheet in @tableau. Helpful? #RandomQGIStoTableauStuff
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Today - November 30, 2025 - marks my 5-year @tableaupublic anniversary! Thank you #DataFam for all of the support, wisdom, mentorship & friendship over the years! I can only hope to give back a fraction of what I've gained... My 1st viz: public.tableau.com/app/profi…
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#30DayMapChallenge | Day 21 | Icons 36 Views of Mt. Fuji This was a fun one... Mapping the locations of Katsushika Hokusai's 1830s paintings, depicting Mt. Fuji from different locations & at different times of the year. Link to interactive version: public.tableau.com/app/profi…
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On the interactive version, you can click a mark on the map and see specific painting...
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#30DayMapChallenge | Day 15 | Fire Thoughts and prayers for the people of Oita, Japan... who just went through one of the country's largest urban fires... Link: public.tableau.com/app/profi…
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#30DayMapChallenge | Day 18 | Out of this World As a kid, I always felt that going to Disneyland was like entering another world... so here's a quick map of Tokyo Disneyland... Link: public.tableau.com/app/profi…
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#30DayMapChallenge | Day 19 | Projections Japan in 11 different projections Link to viz: public.tableau.com/app/profi… Inspired by: @researchremora Tools: @qgis (data prep), @tableaupublic (visualization) Data: Natural Earth Data
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And all done with one map layer in one sheet, thanks to Sarah Battersby's projection hack and a bit of QGIS manipulation... community.tableau.com/s/news…
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