Don't startle me-Interference of startle probe presentations and intermittent ratings with fear acquisition.
Don't startle me-Interference of startle probe presentations and intermittent ratings with fear acquisition.
复制标题
别吓我——惊吓样本演示和间歇性评级对恐惧习得的干扰
DOI:
10.1111/psyp.12761
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发表时间:
2016
期刊:
影响因子:
3.7
通讯作者:
Tina B.
中科院分区:
文献类型:
--
作者:
Sjouwerman;Rachel;Niehaus;Johanna;Manuel;Lonsdorf;Tina B.
Reproducibility is fundamental to science and a recent matter of discussion. We report challenges for conceptual replications when employing different readout measures to target the same theoretical construct, particularly those requiring probed reactions. This was addressed in a fear conditioning paradigm, a prototype of emotional learning, in three experimental groups (Ntotal= 57). We demonstrate that the inclusion of startle probes (95 dB burst of white noise) to elicit a startle reflex delays the acquisition of fear as reflected by skin conductance responses and intermittent fear ratings. The inclusion of fear ratings in turn did not significantly affect fear acquisition. Hence, subtle differences in experimental design, such as the inclusion of a single additional outcome measure, may substantially impact on study results and interpretations. Thus, small effects, as are common in between‐group comparisons, may be particularly susceptible to this, which has strong implications for the replication of findings across studies employing slightly different experimental designs.
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DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
A. Gerlach;Tanja Andor;Julia Patzelt
通讯作者:
Julia Patzelt
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
通讯作者:
--
DOI:
--
发表时间:
1970
期刊:
--
影响因子:
--
作者:
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通讯作者:
C. Spielberger;R. Gorsuch;R. Lushene
影响因子:
56.9
作者:
A. Bechara;D. Tranel;H. Damasio;R. Adolphs;C. Rockland;A. Damasio
通讯作者:
A. Bechara;D. Tranel;H. Damasio;R. Adolphs;C. Rockland;A. Damasio
影响因子:
3.3
作者:
O. Lipp
通讯作者:
O. Lipp