alt Hacker NewsManagement Science? Only management science I read so far (with actual measured outputs and ideas) was Peopleware. Everything else was more like philosophy. Has anyone ever measured, long term results from multiple management methods? What I saw when I looked into it was simple - the Toyota Way was the model for a lot of successful companies, including Pixar.
Peopleware is extremely old, and if you were to crack open a modern MBA text you'd find statistics and statistical process control type of thinking integrated everywhere, in all the MBA subjects. Management being soft and opinionated ended a long time ago, but then again, "the future is unevenly distributed" so who knows what conceptual envelope you find yourself.