Richard Haier ✓

@rjhaier · California, USA · joined 12 Jun 2017

Author, The Neuroscience of Intelligence; The Science of Human Intelligence. Editor: https://t.co/Gns9gWYKEc. Pres. https://t.co/u3GqdgpJVE

11 840Followers

312Following

3 387Posts total

55.1KViews on collected posts

Latest posts

Richard Haier ✓@rjhaier20 Sep

I learn a lot from these… 1K views · 7 likes · 0 reposts · 1 replies Open on X →

Richard Haier ✓@rjhaier18 Sep

My 2nd article for 'Genetics & Freedom' is out. I discuss how, in his first reply to my 'Behavioral Genetics & Human Agency' trilogy, Turkheimer makes two concessions that cut far deeper than he cares to admit. https://t.co/bLPuLcjIDa https://t.co/LyhnBqOkL5

9.6K views · 52 likes · 10 reposts · 3 replies Open on X →

Richard Haier ✓@rjhaier5 Sep

Never dull… 857 views · 3 likes · 0 reposts · 0 replies Open on X →

Richard Haier ✓@rjhaier3 Sep

Nice summary of an important paper. 1.8K views · 20 likes · 4 reposts · 2 replies Open on X →

Richard Haier ✓@rjhaier3 Sep

Good news for efforts to raise educational achievement in developing countries! A new article in @ICAJournal uses cross-national data to find evidence that improved nutrition can increase academic achievement scores. The authors compared average height differences between males

29.7K views · 34 likes · 8 reposts · 1 replies Open on X →

Richard Haier ✓@rjhaier2 Sep

This is a thought-provoking paper about consciousness and intelligence (cognition). It raises important questions & implies others. Did they evolve independently or in interaction? Could there be individual differences in consciousness? Does the underlying biology overlap for 3.5K views · 54 likes · 8 reposts · 2 replies Open on X →

Richard Haier ✓@rjhaier1 Sep

I am excited to have my latest paper on the evolutionary differences between cognition and consciousness published (finally) in Frontiers in Neuroscience. https://t.co/YE9IQ62t6v 4.5K views · 25 likes · 5 reposts · 1 replies Open on X →

Richard Haier ✓@rjhaier1 Sep

Nice summary if you're new to human intelligence research. 4.1K views · 67 likes · 3 reposts · 0 replies Open on X →

Against accounts of the same size

8 posts from the last 90 days, next to the 10K–100K follower range. shown widely, but few of those viewers react.

Median views3 790this account924median for 10K–100K

Reach, %32.01%this account3.62%median for 10K–100K

Engagement, %0.75%this account1.52%median for 10K–100K

Metric	This account	Median for 10K–100K	Ratio
Median views per post	3 790	924	4.10×
Reach (views ÷ followers)	32.01%	3.62%	8.84×
Engagement rate	0.75%	1.52%	0.49×

Others in this range → Compare with another account → How these benchmarks are built →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

4.1K1 Sep

4.5K

3.5K2 Sep

29.7K3 Sep

1.8K

8575 Sep

9.6K18 Sep

1K20 Sep

Last 8 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

1.72%1 Sep

0.71%

1.82%2 Sep

0.15%3 Sep

1.41%

0.35%5 Sep

0.71%18 Sep

0.79%20 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.52%.

What the audience does

Likes58.9%262 in total

Reposts8.5%38 in total

Replies2.2%10 in total

Quotes1.3%6 in total

Bookmarks29.0%129 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.