کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10454588 | 920819 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Heart rate, heart rate variability, and heartbeat detection with the method of constant stimuli: slow and steady wins the race
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب رفتاری
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چکیده انگلیسی
The literature on heartbeat detection is fraught with disagreement about appropriate methods. Some laboratories advocate the heartbeat counting method, whereas others advocate the method of constant (MCS) stimuli task. Advocates of the MCS task argue that the heartbeat counting task is confounded by expectancies of heart rate, whereas the MCS task has the virtue of assessing individual heartbeat sensations. In this paper, we present preliminary evidence that heart rate information may also influence performance on the MCS task. Heartbeat detection was predicted by decreased heart rate variability and decreased heart rate. The results suggest that the temporal patterning of heartbeats may influence performance on the MCS task.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biological Psychology - Volume 69, Issue 3, July 2005, Pages 387-396
Journal: Biological Psychology - Volume 69, Issue 3, July 2005, Pages 387-396
نویسندگان
Kelley Knapp-Kline, John P. Kline,