We can't do that at the moment.
The ability to search for answers written by a certain contributor in a specific subject/topic is not available on Socratic, at least for the time being.
However, this change is on the team's list, so it's just a matter of time until they will be able to make this happen. That said, my guess would be that it's not going to happen in the near future, but that it will happen at some point.
If you want, you can try to look for answers written by a certain contributor in a specific topic by going on that topic page and scrolling down through the answers listed there.
For example, let's say that I want to find answers that you wrote about some of the wars and conflicts of the 20th century.
I would go
- Subject page
- Topics page
- 20th Century Wars, Conflics, and Revolution
and then just look through the answers listed there for your answers. I was able to find
and so on. This is a very crude approach, there's no doubt about that, but you can use it with some success if you want.