Skip to main content
Meta Stack Exchange
John Duffield's user avatar
John Duffield's user avatar
John Duffield's user avatar
John Duffield
  • Member for 9 years, 1 month
  • Last seen more than 4 years ago
Profile Activity
Stats
353
reputation
475
reached
10
answers
0
questions
Communities
View all
About

I'm an IT guy with a deep interest in physics. I've done a lot of research, particularly into historical papers. See my physics detective website for examples.

Badges
View all badges
This user doesn’t have any gold badges yet.
2
silver badges
6
bronze badges
Top tags
View all tags
0
Score
2
Posts
20
Posts %
-2
Score
1
Posts
10
Posts %
-8
Score
2
Posts
20
Posts %
-11
Score
2
Posts
20
Posts %
-19
Score
3
Posts
30
Posts %
-20
Score
4
Posts
40
Posts %
Top posts
answer
2
Inclusion project - Emphasize Stack Exchange's culture of inclusion
Apr 27, 2018
answer
-2
Why does marking someone's question as duplicate incite such rage or hurt feelings?
Apr 18, 2018
answer
-2
Could we extend the consequences of rude comments to the network level?
May 3, 2018
answer
-3
Let's move some negatively scored answers from the top spot
Jan 18, 2019
answer
-6
A different idea for dealing with the occasional bad accepted answer
May 1, 2018
answer
-9
Warn new users who ran into a question ban on other sites before they post here on Meta
Apr 19, 2018
answer
-9
The new moderator agreement is now live for moderators to accept across the network
Jul 11, 2020
answer
-10
Answering your own question, but don't accept answer
Jul 14, 2018
answer
-12
We'd like your feedback on our new Code of Conduct!
Jul 3, 2018
answer
-13
We're more aggressively enforcing self-moderation in chat
Apr 30, 2018
Top network posts
View all network posts
244
What exactly is a photon?
179
Is quantum computing just pie in the sky?
103
Does a gun exert enough gravity on the bullet it fired to stop it?
85
Does the Milky Way move through space?
36
Is there any hard scientific evidence that the alpha particle is tetrahedral?