translation.en: The economist Robert Jensen did this wonderful study a while back where he watched, in great detail, what happened to the fishing villages of Kerala, India, when they got mobile phones for the very first time.
translation.zh: 经济学家Robert Jensen有一项出色的研究 不久之前，他仔细观察了 印度喀拉拉邦地区小渔村居民得到手机后 生活发生的变化。