Across EU, typically a pre-doctoral fellow is somebody already registered in a PhD program at a host university to work together with a full professor in a certain topic of research.1 Upon completion of the research work and other requirements (e.g. graduate courses/exams, see: all but dissertation), the pre-doctoral fellow can submit the thesis to the doctoral committee for review and upon passing the review is asked to defend the thesis in a public presentation for conferral of PhD degree.2[dead link]
In the USA a predoctoral fellow (pre-doc) is a researcher who has a master's degree (or equivalent university graduate education), but not a doctorate, but is enrolled in a preparatory program at university for admission to PhD (doctoral degree program) and often granted a stipend.345 As the name implies, predoctoral fellows often use their time as a fellow to develop their skills and résumé before applying to graduate school for a doctoral degree. They differ from other research employees (research associates)678 in that they primarily pursue research, rather than maintain the day-to-day function of a research facility, and may have external funding to support their research or educational activities, but typically are also reliant on the support of a research mentor whose lab they work in.
Predocs also refer to predoctoral (that is, before Ph.D.) research positions held at universities and research institutions as a transition, to doctoral studies. In recent times, for instance, the path to a PhD in Economics and Business often contemplates a period of research assistantship for faculty or researchers at universities and research institutions.9 Such predoc research assistantship programs are available at many universities, business schools, and research institutions.10
Doctoral Regulations for the Faculty of Engineering at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Part II §6 http://www.zuv.fau.de/universitaet/organisation/recht/Promotionsordnungen-NEU2013/PromO-TechFak-AUG2017-en.pdf ↩
General Doctoral Statutes of the Ruhr University Bochum http://www.ruhr-uni-bochum.de/dekanat-pe/Promotion/Allgemeine_Promotionsordnung_der_RUB_vom%204Nov2014_englische_Uebersetzung.pdf ↩
New York University PhD | Pre-Doctoral Program http://www.stern.nyu.edu/programs-admissions/phd/academics/pre-doctoral-program ↩
California State University Pre-Doc Program http://www.calstate.edu/predoc/ ↩
Stanford Pre-Doc program https://cddrl.fsi.stanford.edu/graduate_programs ↩
Columbia University Pre-Doc program https://www8.gsb.columbia.edu/programs/pre-doctoral-research ↩
Research Staff Program at the University of Chicago Booth School of Business https://www.chicagobooth.edu/faculty/research-staff ↩
Research Associates Program at Harvard Business School https://www.hbs.edu/ra/Pages/default.aspx ↩
PREDOC: Pathways to Research and Doctoral Careers https://predoc.org ↩
PREDOC: Pathways to Research and Doctoral Careers https://PREDOC.org ↩