Results 261 to 270 of about 1,425,533 (307)

Enantioselective sensing driven by the interplay of point, helical and planar chirality in pillar[5]arene Pseudo[1]catenanes. [PDF]

open access: yesCommun Chem
Crisafulli D   +12 more
europepmc   +1 more source

How online studies must increase their defences against AI. [PDF]

open access: yesCommun Psychol
Anders G, Buder J, Papenmeier F, Huff M.
europepmc   +1 more source

Association Between Facial Biotype and Condylar Spaces in Orthodontic Patients: A Cross-Sectional Cone-Beam Computed Tomography (CBCT) Study. [PDF]

open access: yesCureus
Aguilera-González PL   +10 more
europepmc   +1 more source

Knowledge flows and innovation: a pseudo-panel approach

Applied Economics, 2023
This study investigates whether the effect of vertical and horizontal knowledge sources affect technological innovation for a sample of firms in 10 European countries.
A. Biscione   +2 more
semanticscholar   +3 more sources

Assessing Sampling Error in Pseudo‐Panel Models

Oxford Bulletin of Economics and Statistics, 2021
AbstractWhile pseudo‐panels are useful when only repeated cross‐section data are available, estimates are likely to be attenuated and suffer from sampling error if cell sizes (number of individuals grouped together in a cohort) are too few. However, there is no consensus on how large cell size needs to be, with recommendations ranging from 100 to ...
Rumman Khan
semanticscholar   +2 more sources

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