Model legitimacy - Model complexity in the light of limited data. Stuttgart, Germany, July 2017. [PUMA: IWSTYPEEN:contribution_to_edited_volumes IWSMONTH:7 IWSTYPEDE:Konferenzbeiträge IWSTYPENR:3 from:timothypraditia from:jannikhaas IWSYEAR:2017 2 IWSAUTHOR:NowakWolfgang IWSSUBTYPE:inproceedings IWSAUTHOR:Schäfer-Rodrigues-SilvaAline IWSABT:ls3]