Brad DeWees (@b_dewees) header
Brad DeWees (@b_dewees) profile picture

Judgment and decision-making. National security. Officer @usairforce. PhD from @Harvard @Kennedy_School. Views are my own.

Joined January 2014
This sounds so true but I'll wager it’s another armchair-psychology hypothesis that bites the dust. A key lesson of the replication crisis is that psychology is really hard. Most plausible hunches lead to effect sizes of virtually zero.
9
17
3
146
I would tell students that the occasional lean-back, head-tilt, and eyebrow-raise was worth at least half a letter grade. Even then it was a rare occurrence.
This Post is from an account that no longer exists. Learn more
4
The military is revolutionizing how it connects and directs people in war. Goal = command structure that decides an order of magnitude faster than it decides today. Here my coauthors & I discuss how to build that future: Bottom up, not (just) top down. warontherocks.com/2020/01/bu…
2
“In the context of war, AI should focus on not just the application of force, but the effects of that force on an adversary’s judgment.” A really interesting Sunday #PME read from @WarOnTheRocks and @b_dewees on cognitive effects and #AI. ow.ly/aaak30pF0su
1
4
8
This piece argues for a paradigm shift in how the military measures effectiveness — from physical effects to cognitive effects. AI can help, but the onus is mostly on the military. It needs to change how it thinks about and collects data.
3
5
12
Audio from @Remote_Warfare conference now available. In "Shattering the Distance Paradigm," I talk about how how @usairforce remotely piloted aircraft should change the way we think about distance in war: It's only 13 minutes long, but I talk really fast! oxfordresearchgroup.org.uk/e…
1
5
9
Brilliant piece by @arzandc on the India-Pakistan crisis... a history of the region and a primer on the psychology of IR all rolled into one. Love the point that escalation can be costly long-term even if it works out in the short-run. @WarOnTheRocks warontherocks.com/2019/03/ba…
Brad DeWees retweeted
The Right Way to Use the Wisdom of Crowds: @b_dewees & Julia A. Minson via @HarvardBiz buff.ly/2CqhvE6 #research #wisdomofcrowds
An extremely thoughtful take on how to think about Civil War monuments in the South. Do the monuments honor Confederate leadership or the human suffering that affected regular soldiers/families? (keep the latter) hnn.us/article/170736 @MNelsonatRhodes
Commit to an aggregation strategy before anyone on the team makes an estimate or selects an option.
The Right Way to Use the Wisdom of Crowds s.hbr.org/2CrvGZB
2
When is grit just sunk-cost bias dressed up as determination? hbr.org/2018/09/when-to-stic…
2
6
1
13
The Office of Evaluation Sciences' is hosting an event on how to make the government work better through testing and learning on Nov. 7 at the GSA - Register here to attend! oes.gsa.gov/events/
1
1
Movement of families was viewed as a reliable signaling mechanism btwn U.S. and N Korea. The poli scientist in me finds that fascinating -- moving the pack 'n play is pretty cheap. The dad in me is terrified at the thought, which might be why it works)! politico.com/story/2018/09/1…
1
Yesterday we published new working paper and geo-coded dataset of Chinese foreign aid projects. Would love others to use these data in research, teaching, visualizations, or to inform public/policy discourse. Threaded wrap up starting with short piece in Washington Post. Others?
7
107
11
182
An open letter & invitation to Col "Ned Stark:" Join my team & help us re-exam our officer promotion system -- as leaders, when we stop accepting criticism & feedback, we run the risk of distancing ourselves from the #Airmen we're privileged to lead. warontherocks.com/2018/08/th…
13
94
25
298
I’ve tried to quantify a lot of things many thought unquantifiable. But I surrender to this gem of a gist by a gem of a man. It couldn’t be more concise, compelling and true, without compromising one of the three
"The real problem of humanity ... we have Palaeolithic emotions; medieval institutions; and godlike technology." — E. O. Wilson
8
129
3
534
I never miss a chance to learn from @KoriSchake about civ-mil issues. The McRaven letter is a key departure from norms and her analysis is, as always, on point.
7
19
This dichotomy — military vs. innovative minds — is of course an illustration, but I think a worthwhile one for thinking about how to balance naturally opposing forces w/in an organization like the DoD. Thanks to @Strategy_Bridge for generating the discussion this week.
4
5