Henk Volberda of RSM has been mentioned in an article that discusses why some people do not get everything out of R&D. Volberda commented that "In general, the more companies invest in R & D, the higher the innovative content. Dutch manufacturing companies are very good at developing extremely advanced components and products in small numbers. In other words: low volume, high complexity, high mix . Especially now that the fourth industrial revolution is on the rise - such as the Internet of Things , robotics and 3D printing - there are all kinds of opportunities for manufacturing companies to further sharpen their business and to score with innovations. ".