咖啡和学习效率的关系

一、基本信息

1. 你的年级是？What is your academic year?

大一 Freshman大二 Sophomore大三 Junior大四 Senior研究生 Graduate student

2. 你的性别是？What is your gender?

男 Male女 Female其他／不愿透露 Other / Prefer not to say

二、咖啡饮用习惯

3. 你平均多久喝一次咖啡？How often do you drink coffee on average?

每天 Daily每周几次 Several times a week偶尔 Occasionally从不喝 Never

4. 你通常在什么时间段喝咖啡？When do you usually drink coffee?

早上 Morning下午 Afternoon晚上 Evening视情况而定 It depends

5. 你喝咖啡的主要原因是什么？（可多选）What are your main reasons for drinking coffee? (Multiple choices allowed)

提神醒脑 To stay awake喜欢口味 Like the taste社交习惯 Social habit缓解压力 To relieve stress其他 Other

6. 您每次通常喝多少咖啡？How much coffee do you usually drink each time?

一小杯（150ml以内） Small cup (within 150ml)一中杯（150ml–300ml） Medium cup (150–300ml)一大杯（300ml以上） Large cup (over 300ml)不确定 Not sure

三、学习与效率感受

7. 你认为咖啡对你的学习效率有影响吗？Do you think coffee affects your study efficiency?

有明显提升 Significant improvement有轻微提升 Slight improvement没有影响 No effect有时会降低效率 Sometimes decreases efficiency

8. 你在喝咖啡后学习的持续专注时间通常是？How long can you usually stay focused after drinking coffee?

少于30分钟 Less than 30 minutes30分钟～1小时 30 minutes to 1 hour1～2小时 1 to 2 hours超过2小时 More than 2 hours

9. 你认为长期喝咖啡对身体或心理状态有负面影响吗？Do you think long-term coffee consumption negatively affects your physical or mental health?

有明显影响 Significant impact可能有一点 Might have a little没感觉 No noticeable impact没喝过不清楚 Don’t know or Never drank

10. 你是否会因为考试、熬夜或截止日期而增加咖啡摄入量？Do you increase your coffee intake for exams, late nights, or deadlines?

经常 Often偶尔 Sometimes很少 Rarely从不 Never

四、主观评价

11. 如果没有咖啡，你觉得自己的学习状态会？Without coffee, how do you feel about your study state?

明显下降 Significantly worse略有影响 Slightly worse基本不变 About the same更好 Better

12. 你是否希望学校在自习室或图书馆提供咖啡机？Do you wish there were coffee machines in the library or study rooms?

非常希望 Very much可以考虑 Would consider it无所谓 No opinion不需要 Not necessary

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