Refine
Document Type
- Book (1)
- Contribution to a Periodical (1)
- Working Paper (1)
Has Fulltext
- yes (3)
Is part of the Bibliography
- no (3)
Keywords
- Einführung (1)
- Goethe-Universität Frankfurt am Main (1)
- Online-Publikation (1)
- Studium (1)
Non-standard errors
(2021)
In statistics, samples are drawn from a population in a data-generating process (DGP). Standard errors measure the uncertainty in sample estimates of population parameters. In science, evidence is generated to test hypotheses in an evidence-generating process (EGP). We claim that EGP variation across researchers adds uncertainty: non-standard errors. To study them, we let 164 teams test six hypotheses on the same sample. We find that non-standard errors are sizeable, on par with standard errors. Their size (i) co-varies only weakly with team merits, reproducibility, or peer rating, (ii) declines significantly after peer-feedback, and (iii) is underestimated by participants.
Studienführer
(2006)
... Mit fast 35.000 Studierenden, darunter rund 7.000 AusländerInnen aus 129 Nationen, zählt die Johann Wolfgang Goethe-Universität zu den zehn größten Hochschulen Deutschlands. Unsere Universität bietet eine besonders rege Studienatmosphäre, die nicht nur durch die große Breite wissenschaftlicher Disziplinen, sondern auch durch das Ambiente einer der europäischen Metropolen geprägt ist. ...