Comment by dmurray

> In 2007, workers at a Toyota plant in Kentucky pulled the andon cord 2,000 times per week; workers at a Ford plant in Michigan pulled it just twice a week. You can’t get all the benefits of a single practice without installing the complete bundle.

This example seems to contradict the author's main point.

The Toyota factory in Kentucky got some of the benefits of the Japanese approach without importing every practice. They might have had a more Japanese organisation than Ford, but surely they didn't replace American practices in matters outside their control. They still had to deal with American approaches to labour practices, banking, local government, etc., all of which are called out in the article as necessary for the J-mode to flourish.