. 2021 May 19;23(5):e25447. doi: 10.2196/25447
©Samuel Tomczyk, Simon Barth, Silke Schmidt, Holger Muehlan. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 19.05.2021.
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Figure 1.
Conceptual model of the theory of planned behavior (adapted from Ajzen [39]).