Bronwen Maddox

@bronwenmaddox · London · joined 24 Mar 2009

Director and CEO of @ChathamHouse

16 438Followers

1 598Following

3 175Posts total

15.8KViews on collected posts

Latest posts

Bronwen Maddox@bronwenmaddox27 Aug

Delighted to share today our new @ChathamHouse policy paper co-authored by myself, Olivia O’Sullivan and Owen Jenkins. Together we outline how @andyburnham's new government should approach Europe, China, the United States and Euro-Atlantic security. https://t.co/3vkS8okSdz 1.8K views · 11 likes · 4 reposts · 7 replies Open on X →

Bronwen Maddox@bronwenmaddox15 May

In these extraordinary times in international relations the demand for our work @ChathamHouse is rising by the day. We are seeking a Director of Fundraising to help us build the financial resources to meet that demand. Please share with your networks 👇 https://t.co/hHKiVbbQJW 4.7K views · 14 likes · 11 reposts · 4 replies Open on X →

Bronwen Maddox@bronwenmaddox12 Mar

Great to be in Tokyo this week for the Genron NPO #TokyoConference2026. Many interesting conversations and lots to think about. https://t.co/4mE4XcmxJl 2.9K views · 12 likes · 1 reposts · 3 replies Open on X →

Bronwen Maddox@bronwenmaddox25 Feb

Imporant insights here from @AlistairCarns on the lessons from drone warfare in Ukraine for the UK's own security and defence approach. Follow @ChathamHouse to catch the latest from our 2026 Security and Defence conference. https://t.co/GqTE1MBt0h 3.3K views · 7 likes · 2 reposts · 6 replies Open on X →

Bronwen Maddox@bronwenmaddox25 Feb

The opening panel of @ChathamHouse's 2026 Security and Defence conference with @NATO Admiral Giuseppe Cavo Dragone and our @CH_IntSecurity head Dr Marion Messmer. Follow the conference at #CHSecDef⬇️ https://t.co/9rbLOolPUO 3K views · 8 likes · 2 reposts · 2 replies Open on X →

Against accounts of the same size

1 posts from the last 90 days, next to the 10K–100K follower range. shown to more people than peers of the same size.

Median views1 812this account1 098median for 10K–100K

Reach, %11.02%this account3.91%median for 10K–100K

Engagement, %1.27%this account1.66%median for 10K–100K

Metric	This account	Median for 10K–100K	Ratio
Median views per post	1 812	1 098	1.65×
Reach (views ÷ followers)	11.02%	3.91%	2.82×
Engagement rate	1.27%	1.66%	0.76×

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

3K25 Feb

3.3K

2.9K12 Mar

4.7K15 May

1.8K27 Aug

Last 5 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.40%25 Feb

0.45%

0.56%12 Mar

0.61%15 May

1.27%27 Aug

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.66%.

What the audience does

Likes50.0%52 in total

Reposts19.2%20 in total

Replies21.2%22 in total

Quotes1.0%1 in total

Bookmarks8.7%9 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.