You can actually ask the LLM to give an answer as if it were some particular person. For example, just now, to test this, I did a chat with Claude about the phrase “wear a mask”, and it produced different responses when I ask it what it would do upon hearing this phrase from public health officials if it was a scientist, a conspiracy theories, or a general member of the public, and in each case it gives reasonably tailored responses that reflect those differences. So if you know your message is going to a particularly unusual audience or you want to know how different types of people will interpret the same message, you can get it to give you some info on this.
You can actually ask the LLM to give an answer as if it were some particular person. For example, just now, to test this, I did a chat with Claude about the phrase “wear a mask”, and it produced different responses when I ask it what it would do upon hearing this phrase from public health officials if it was a scientist, a conspiracy theories, or a general member of the public, and in each case it gives reasonably tailored responses that reflect those differences. So if you know your message is going to a particularly unusual audience or you want to know how different types of people will interpret the same message, you can get it to give you some info on this.
Do you have a link to the study validating that the LLM responses actually match the responses given by humans in that category?