publications - Is it ok for an applied mathematician to research a topic that she has personal experience with?

Would this idea be too sensitive / too much information / generally a bad idea?

For example, I have a friend who is doing her computational biology PhD at a strong U.S. program, and her main research is about the illness of one of her family members, whom she unfortunately lost recently.

I have also heard of specialist (medical) doctors who got into their field because they suffered from the very illness that they are now trained to diagnose and treat.

For me, at a much lower level, at the MS Thesis level, I have a chance to work with a very well-known applied mathematician, who has joint appointments at our math dept and medical school. But, I don't have a clue what project I would like to initiate with him, other than about something that I have dealt with personally and medically -- and this topic could likely be within his research domain. Of course, I would be naturally very passionate about working in this area. I am always fascinated, when I see my own team of doctors twice a year to have discussions about my health.

If I could do a mathematical project about my own health issue, do you think that this is ... TMI? A classic "beginner's mistake" perhaps? Or, is it pretty common for applied mathematicians to dedicate some (or all) of their research to issues that they are intimately familiar with?

Thanks,

Answer

Having personal engagement with your research can be a great benefit:

• Being directly affected by something is a strong motivator for persisting through the inevitable struggles of research.


• Being engaged also gives you perspective that may help with formulating effective questions and answers and avoiding traps in thinking.

Some successful examples I personally know in the biomedical field include an amputee researcher of artificial limbs and an autism researcher with an autistic sibling.

As @xLeitix says, there can be challenges with personal bias, but I don't see that as any different than the personal bias that all researchers bring to their subjects.

In fact, I think one needs to be more careful if you are not directly engaged with a problem, because it is easy to be blind to the true needs of the people involved. Consider, for example, the way in which a largely male medical establishment simply ignored many aspects of women's health for many years, or the continuing embarrassment of many misguided aid projects in the developing world.

In short: go where your passion is taking you.