With revolutionary technologies now driving the creation of new markets (digital media and computerized wearables), services (energy management and DNA sequencing), products (smartphones and robotics), and technology companies (Alibaba and Apple), surely productivity growth must be surging. As a modern-day Solow might say, the “Internet of Everything” is everywhere except in the productivity statistics.
最新的悖论就在这里。革命性技术正在创造新的市场（数字媒体和计算机化可穿戴设备）、服务（能源管理和DNA测序）、产品（智能手机和机器人）和高科技公司（阿里巴巴和苹果），毫无疑问生产率增长应该高歌猛进。当代索洛也许会说，“万物联网”随处可见，就是无法在生产率数字中找到踪迹。