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.
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。