She sounds like I was at her age. I was passionate about social inequality and also the environment and not much else
I am now ancient (52 years old) but I did a degree in Chemistry with Management Studies at Kings College London (graduated in 1985).
I ended up working in various consultancy/market research agencies for about 20 years. You need to have a good eye for detail, be good with numbers, able to present your data in an interesting and coherent way both visually and verbally in presentations and reports
I did quite a lot of travelling to visit and present to clients and also a lot of very focused work analysing data at my desk. I also had to design research projects to meet client aims so would have to liaise with different sorts of service providers and be able to organise large multi country research projects.
I was earning around £50K (FT salary) in 2007. After DS was born in 2004, I moved to 3 days a week ( for £30K pa) then up to to 4 days a week (at £40K pa) . I was only able to go part time though because I had worked at the same company for more than 5 years when DS was born and they wanted to keep me.
Then we had the 2008 crash and the company I worked in went under. We then moved as a family and it proved impossible to find a part time job in the same work in the area we moved to area.
My choice was to change the type of work I did or to get a FT job commuting between 1-2 hours away each way. As Ds was still small and I didn't want to work full time, with over an hour commute each way, I applied for and got an admin job at a local university at a fraction of my previous salary I them moved to another admin role in the same university about 3 years later and now, have moved to a full time role at the same place in a business/market analyst role.
I got this last role because of my previous (albeit a bit out of date) experience in market research agencies. It is not as well paid as my previous jobs in agencies but as interesting and much more flexible (even though it is full time)
Overall though I am not sure I would recommend MR agencies. I do enjoy much of the job but Market Research agencies are not fantastic for offering flexible working in my experience. There is more flexibility I think if you work in market research departments/functions of client companies instead.
I would say though that if she is passionate about