Roberto Gallardo
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robertoge.bsky.social
Roberto Gallardo
@robertoge.bsky.social
Regional/community/economic developer and scholar. Number cruncher. Storyteller. Personal account.
To close out the year 2025, here is a recap of my #DataWhisperer Substack. Twenty posts (including this one), 66 subscribers, and more than 2,400 reads. Not bad.

#RegionalDevelopment
#DataInsights
#GenAI

datawhisperer.substack.com/p/the-year-2...
The Year (2025) in Review
A look at data whispers in 2025, with some AI help
datawhisperer.substack.com
December 30, 2025 at 6:00 PM
Check out my latest #DataWhisperer number crunching. For part 2 of geographic mobility, we looked at those moving from a different state between 2013 and 2023, overall, prime working age, more educated, and higher income.

open.substack.com/pub/datawhis...
Part 2: Prime Working Age, More Educated, and Higher Income Geographic Mobility
A look at interstate trends
open.substack.com
December 17, 2025 at 3:42 PM
Great graphic by @noaa.gov showcasing how global warming is affecting the jet stream, in turn affecting cold and snowfall.
December 17, 2025 at 1:10 AM
It is painful to watch the #Colts. How they started. How they are playing.
December 14, 2025 at 11:54 PM
#DidYouKnow less people moved in 2023 compared to 2013? Learn more on who moved and where did they come from in my latest #DataWhisperer post.

open.substack.com/pub/datawhis...
Who Moved? From Where?
A Descriptive Analysis of Geographic Mobility in the United States
open.substack.com
December 12, 2025 at 2:13 PM
The #Indiana population ages 0 to 14 decreased by 13,000 between 2000 and 2024 while the population age 65 or older increased by 461,000
December 1, 2025 at 10:02 PM
😱
GOLDMAN DESK: “.. The market cap of NVDA (~$4.86 trn) is closing in on the market cap of the entire Industrials S&P500 GICS (~$4.89 trillion), composed of 79 companies.”
October 29, 2025 at 12:36 PM
Now we go from a "big freeze" to a "big crunch", and perhaps, a "big bounce". Fortunately these latest estimates give us billions of years 'til the end.

iopscience.iop.org/article/10.1...
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iopscience.iop.org
October 21, 2025 at 9:10 PM
Yikes. All items on my Amazon buy later list increased in price.
October 11, 2025 at 3:26 PM
Will we ever know the impact of Trump's immigration policy?

"Four of the seven bosses of the “Magnificent Seven” technology companies were born abroad"

Welcome to Zero Migration America
www.economist.com/finance-and-...
From The Economist
Welcome to Zero Migration America
Closed borders will make the country smaller, poorer and less innovative
www.economist.com
October 8, 2025 at 12:16 AM
Nerding out a bit. Just finished reading "A Brief History of Intelligence" by Max Bennett. EXCELLENT read. Highly recommend it.
October 3, 2025 at 1:20 AM
So, bear with me ... #AI data centers investments are crazy high, and the energy they need too. Yet, the human brain uses about the same energy as a light bulb. Are we down the right path when it comes to #AI?
September 23, 2025 at 10:19 PM
Ever wondered how your entrepreneurs compare to an increase or decrease in workers or population in your community? Check out my latest #DataWhisperer number-crunching: open.substack.com/pub/datawhis...
How Efficient is Your Entrepreneur Pipeline?
Exploring the characteristics of counties with a high entrepreneurship efficiency.
open.substack.com
September 23, 2025 at 7:28 PM
🥴
“The top 10% of U.S. households now account for nearly half of all consumer spending, a record high since data collection on this metric began in 1989.”

@weisenthal.bsky.social @mikezaccardi.bsky.social
September 16, 2025 at 11:30 AM
Reposted by Roberto Gallardo
Unhedged chart of the week; Pity the poor Fed
via @hakyungkim.bsky.social
Sign up for COTW here: ep.ft.com/newsletters/...
September 13, 2025 at 2:37 PM
How did the working age population (ages 15 to 64) change between 2013 and 2023? For one, it increased by 7.3 million. Which racial/ethnic groups were responsible for this increase?

Read more: datawhisperer.substack.com/p/the-workin...
August 29, 2025 at 1:19 PM
Check out my latest Data Whisperer number crunching: the role race/ethnic groups playes in increasing/decreasing specific age groups. Read more: datawhisperer.substack.com/p/the-workin...
The Working Age, the Future Talent Pipeline, and Retirement Age Groups
Specific race/ethnic groups are driving these changes
datawhisperer.substack.com
August 24, 2025 at 10:56 PM
Was not expecting this! Glad to see states are prioritizing technology that will provide what the user needs in five or ten years, not today or yesterday.

arstechnica.com/tech-policy/...
Starlink wants billions in grants, but state governments aren’t cooperating
Despite Trump’s backing, states aren’t giving Starlink the money it demanded.
arstechnica.com
August 22, 2025 at 2:21 PM
😱 Border Patrol Agents Show Up in Force at Newsom Rally www.nytimes.com/2025/08/14/u...
Border Patrol Agents Show Up in Force at Newsom Rally
www.nytimes.com
August 15, 2025 at 1:12 PM
Wow. A balck hole with the mass of *36 billion* suns. That is literally out of this world.

www.newscientist.com/article/2491...
We’ve discovered the most massive black hole yet
A galaxy billions of light years from Earth houses what may be the most massive black hole in the universe, equivalent to cramming the full mass of a small galaxy into a single object
www.newscientist.com
August 9, 2025 at 4:48 PM