Ideology, Motivated Reasoning, and Cognitive Reflection: An Experimental Study

Author(s):  
Dan M. Kahan
2015 ◽  
Vol 17 (3) ◽  
Author(s):  
Sergeja Slapničar ◽  
Igor Lončarski ◽  
Maja Zaman

2021 ◽  
Author(s):  
Aaron Erlich ◽  
Calvin Garner ◽  
Gordon Pennycook ◽  
David Gertler Rand

Ukraine has been the target of a long-running Russian disinformation campaign. We investigate susceptibility to this pro-Kremlin disinformation from a cognitive science perspective. Is greater analytic thinking associated with less belief in disinformation, as per classical theories of reasoning? Or does analytic thinking amplify motivated reasoning, such that analytic thinking is associated with more polarized beliefs (and thus more belief in pro-Kremlin disinformation among pro-Russia Ukrainians)? In online (N=1,974) and face-to-face representative (N=9,474) samples of Ukrainians, we find support for the classical reasoning account. Analytic thinking, as measured using the Cognitive Reflection Test, was associated with greater ability to discern truth from disinformation – even for Ukrainians who are strongly oriented towards Russia. We found similar, albeit somewhat weaker, results when operationalizing analytic thinking using the self-report Active Open-minded Thinking scale. These results demonstrate a similar pattern to prior work using American participants. Thus, the positive association between analytic thinking and the ability to discern truth versus falsehood generalizes to the qualitatively different information environment of post-communist Ukraine. Despite low trust in government and media, weak journalistic standards, and years of exposure to Russian disinformation, Ukrainians who engage in more analytic thinking are better able to tell truth from falsehood.


PLoS ONE ◽  
2015 ◽  
Vol 10 (11) ◽  
pp. e0141243 ◽  
Author(s):  
Brice Corgnet ◽  
Roberto Hernán Gonzalez ◽  
Ricardo Mateo

Author(s):  
Norio Baba ◽  
Norihiko Ichise ◽  
Syunya Watanabe

The tilted beam illumination method is used to improve the resolution comparing with the axial illumination mode. Using this advantage, a restoration method of several tilted beam images covering the full azimuthal range was proposed by Saxton, and experimentally examined. To make this technique more reliable it seems that some practical problems still remain. In this report the restoration was attempted and the problems were considered. In our study, four problems were pointed out for the experiment of the restoration. (1) Accurate beam tilt adjustment to fit the incident beam to the coma-free axis for the symmetrical beam tilting over the full azimuthal range. (2) Accurate measurements of the optical parameters which are necessary to design the restoration filter. Even if the spherical aberration coefficient Cs is known with accuracy and the axial astigmatism is sufficiently compensated, at least the defocus value must be measured. (3) Accurate alignment of the tilt-azimuth series images.


1962 ◽  
Vol 5 (4) ◽  
pp. 387-394 ◽  
Author(s):  
Bruce Quarrington ◽  
Jerome Conway ◽  
Nathan Siegel
Keyword(s):  

1974 ◽  
Vol 126 (2) ◽  
pp. 243-248
Author(s):  
A WAKABAYASHI ◽  
T KUBO ◽  
K CHARNEY ◽  
Y NAKAMURA ◽  
J CONNOLLY

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