To brake or accelerate when the light turns yellow? Stress reduces older adults' risk taking in a driving game.

To brake or accelerate when the light turns yellow? Stress reduces older adults' risk taking in a driving game.
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DOI:
10.1111/j.1467-9280.2009.02275.x
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发表时间:
2009-02
影响因子:
8.2
通讯作者:
Lighthall NR
Lighthall NR
中科院分区:
心理学1区
文献类型:
--
作者:
Mather M;Gorlick MA;Lighthall NR

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方法 年轻人(年龄范围= 18-33 岁;n= 45;22 名男性,23 名女性)和老年人(年龄范围= 18-33 岁;n= 40;21 名男性,19 名女性)进行了 15 场驾驶游戏试验。随机分配到压力条件下的参与者将他们的非惯用手浸入冰水(2.0-4.2 C)中 3 分钟。在对照条件下,参与者将手放在温水(37.3-38.8 C)中3分钟。他们在压力挑战后 18 分钟开始驾驶游戏,此时皮质醇对急性压力的反应达到峰值(Dickerson & Kemeny,2004)。使用酶免疫测定试剂盒(Salimetrics,State College,PA)在三个时间点测量唾液样本中的唾液皮质醇。
METHODYounger adults (age range= 18–33 years; n= 45; 22 males, 23 females) and older adults (aged 65–89 years; n= 40; 21 males, 19 females) played 15 driving-game trials. Participants randomly assigned to the stress condition submerged their nondominant hands in ice water (2.0–4.2 C) for 3 min. In the control condition, participants held their hands in warm water (37.3–38.8 C) for 3 min. They started the driving game 18 min after the stress challenge, during the period of peak cortisol response to acute stress (Dickerson & Kemeny, 2004). Salivary cortisol was measured using an enzyme immunoassay kit (Salimetrics, State College, PA) from saliva samples at three time points.
DOI: 10.1007/bf03033299
发表时间: 2004-01-01
影响因子: 3.7
作者:
Moghaddam, B;Jackson, M
通讯作者: Jackson, M
DOI: 10.1073/pnas.0503082102
发表时间: 2005-12-06
影响因子: 11.1
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通讯作者: Detre, JA
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发表时间: 2000-01-01
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DOI: 10.1037/0022-3514.54.6.1063
发表时间: 1988-06-01
影响因子: 7.6
作者:
WATSON, D;CLARK, LA;TELLEGEN, A
通讯作者: TELLEGEN, A