Sieberer, UlrichUlrichSieberer0000-0003-4027-13932020-02-272020-02-272007978-0-230-01947-8https://fis.uni-bamberg.de/handle/uniba/47369engSelecting Independent Variables: Competing Recommendations for Factor-Centric and Outcome-Centric Research Designsbookpart10.1057/9780230598881_9https://doi.org/10.1057%2F9780230598881_9