开车时候听歌，就好比：给自己的驾驶技术加了个buff。既能舒缓情绪、提神醒脑，也能够提高注意力，还能够掩盖住烦人的行车噪音，自然很多司机朋友们喜欢这么干。 首先，听歌对驾驶确实是有帮助的。英国谢菲尔德大学有两位学者搞了个论文，《开车听音乐的探索性调查》，对大范围的群体进行了个调查。结果表明：大多数人都是会在开车的时候听歌的。50岁以下的受试者当中，习惯在开车时候保持安静的，就是不听歌的，10%都不到。 被问到：“你开车听歌到底图个啥呢?''大部分受试者认为：听歌可以让自己放松和冷静，让自己更专注，有时候还能跟着哼唱一下。认为听歌会让驾驶员分神的受试者也是10%不到。

帮助集中注意力: 首先第1个：在音量适中的情况下，开车时听歌是能够帮助驾驶员集中注意力的。期刊《中国安全科学学报》上面有论文，《驾驶中听音乐对驾驶安全的影响》上面就有个实验研究结论。60分贝听歌时，横向位置的保持率比不听歌时的要高，就是：你以适当的音量听歌，开车就更专注，车子飘来飘去这个横向位移，控制得就更好。另外了，学术出版社泰勒-弗朗西斯出版的期刊《人机工程学》上，有一个研究叫作《音乐对驾驶相关任务能力的影响》。上面结果也表明：强度较低的音乐能够拓宽人的视觉注意广度。

能使人心情愉悦: 第2个就是：听歌能够让我们司机保持心情愉悦。 华南理工大学硕士论文，《车载音乐对汽车驾驶员心理负荷及驾驶行为的影响研究》上面说：音乐有利于驾驶员维持最佳情绪唤醒水平。 研究里面是这么讲：在交通流量比较多的情况下，听歌的驾驶员的车速相对会更低一点。 这是因为：音乐通过降低情绪唤醒，转移了我们驾驶员对工作压力的注意，来减少挫折和应激的体验，从而减慢车速。 严重拥堵的时候，舒缓平和或者是熟悉的音乐，还能够缓解我们驾驶员的压力和攻击性，降低生理唤醒。 就是：让我们更“佛系”一点，不是随便就“路怒”。 其实是比较好理解的，就好比：小孩子哭哭闹闹的时候，你摇篮曲放放，慢慢地摇一摇。他就渐渐地停下哭闹了，有可能就安静地乖乖睡觉去了，是有一定的效果的。

能消除驾驶疲劳 第3个好处就是：开车时听歌其实可以消除疲劳。 陕西科技大学有硕士论文，《驾驶过程中音乐刺激对脑力疲劳的影响研究》上面说。 音乐的非侵入式影响，不会对驾驶操作造成负担，因此十分适合作为一种驾驶环境下唤醒疲劳的手段。 研究结果是这样的：播放音乐的一瞬间，疲劳唤醒的效果是最好的。 而且有歌词的歌曲能使驾驶员产生更大的兴奋感，对疲劳的唤醒效果也是更持久的。 所以你看，跑长途、跑高速，你疲惫犯困的时候，放一首有人唱的歌听听，或者就跟着哼唱，来两嗓子，是能够很好地提神醒脑、驱散疲劳的。 你坐在副驾驶上不要觉得：主驾驶一边开车一边唱歌，他是不是嗨过头了或怎么样？挺好的。

Listening to songs while driving is like: adding a buff to your driving skills. It can not only soothe the mood, refresh the mind, but also improve concentration, and can also cover up the annoying driving noise, which many drivers and friends naturally like to do. First of all, listening to songs is really helpful for driving. Two scholars from the University of Sheffield in the United Kingdom have conducted a paper, "An Exploratory Survey of Listening to Music while Driving", which surveyed a wide range of groups. The results show that most people listen to songs while driving. Among the subjects under the age of 50, less than 10% of those who are Xi to keep quiet while driving do not listen to songs. I was asked, "What are you trying to do while driving and listening to songs?" Most subjects believe that listening to songs can make them relax and calm, make them more focused, and sometimes hum along. Less than 10% of the subjects thought that listening to songs would distract the driver.

Helps to focus: First of all, listening to music while driving can help the driver concentrate when the volume is moderate. There is a paper in the journal "China Safety Science Journal", and there is an experimental research conclusion on "The Effect of Listening to Music on Driving Safety" while driving. When listening to a song at 60 decibels, the retention rate of the lateral position is higher than that when not listening to the song, that is: if you listen to the song at the appropriate volume, the driving will be more focused, and the lateral displacement of the car floating around will be better controlled. In addition, the journal Ergonomics, published by the academic publishing house Taylor Francis, has a study called "The Effect of Music on the Ability to Drive Related Tasks". The above results also show that music with lower intensity can broaden the breadth of human visual attention.

It can make people happy: The second is that listening to songs can keep our drivers happy. The master's thesis of South China University of Technology, "Research on the Influence of Car Music on the Psychological Load and Driving Behavior of Car Drivers" said that music is conducive to maintaining the optimal level of emotional arousal of drivers. According to the study, when there is a lot of traffic, the speed of the driver listening to the song will be relatively lower. This is because: music slows down the car by reducing emotional arousal and diverting our drivers' attention from work stress, reducing the experience of frustration and stress. In times of severe congestion, soothing or familiar music can also relieve the stress and aggression of our drivers, and reduce physiological arousal. That is: let's be more "Buddhist" and not just "road rage". In fact, it is easier to understand, just like: when the child is crying and crying, you put the lullaby and shake it slowly. He gradually stopped crying, and it was possible that he went to sleep quietly and obediently, which had a certain effect.

It can eliminate driving fatigue The third benefit is that listening to music while driving can actually relieve fatigue. Shaanxi University of Science and Technology has a master's thesis, "Research on the Effect of Music Stimulation on Mental Fatigue during Driving". The non-intrusive effect of music does not burden the driving operation, making it ideal as a means of waking up fatigue in the driving environment. The results of the study are as follows: the moment the music is played, the effect of arousing fatigue is the best. Moreover, songs with lyrics can make the driver feel more excited, and the arousal effect on fatigue is also more long-lasting. So you see, when you are tired and sleepy, play a song that someone sings, or just hum along, and have two voices, which can be very refreshing and dispel fatigue. Don't think when you sit in the co-pilot: the main driver sings while driving, is he too high or what? Pretty good.