summaryrefslogtreecommitdiff
path: root/content
diff options
context:
space:
mode:
authorEltrac <hi@guhub.cn>2025-06-02 12:16:29 +0800
committerEltrac <hi@guhub.cn>2025-06-02 12:16:29 +0800
commitd650807baf05399344cd189cf03760d74e2089c7 (patch)
tree58f50d377db98ac65f33e29689cfda6389d76ebf /content
parent2b4b6a516005267a98b604644b594d317fa56f31 (diff)
docs: new card
Former-commit-id: 9ba0b2cd3c9613b7742cb17643ffc8848b9ccc2e
Diffstat (limited to 'content')
-rw-r--r--content/cards/路灯效应.md21
1 files changed, 21 insertions, 0 deletions
diff --git a/content/cards/路灯效应.md b/content/cards/路灯效应.md
new file mode 100644
index 00000000..59d40c01
--- /dev/null
+++ b/content/cards/路灯效应.md
@@ -0,0 +1,21 @@
+---
+title: 路灯效应
+tags:
+ - 心理学
+ - 逻辑
+date: 2025-06-02T12:16:00
+---
+
+路灯效应是一种观察偏差(observational bias),意思是说当事人只在最明显的地方搜索样本,忽略了更难找的地方也可能存在的样本,进而造成了偏差。
+
+路灯效应的名字出自一个笑话:
+
+> 警察看见一个醉汉在路灯下找东西,便问他丢了什么。醉汉说他的钥匙不见了,让警察帮他一起找。两个人找了半天都没有找到钥匙,警察问他:“你确定你的钥匙掉这了吗?”
+>
+> 醉汉说:“不是,我在公园丢的。”
+>
+> 警察说:“那你为什么在路灯下面找?”
+>
+> 醉汉说:“因为这里有光!”
+
+<span style="font-size:80%">Source: [Streetlight effect - Wikipedia](https://en.wikipedia.org/wiki/Streetlight_effect)</span> \ No newline at end of file