Dear Mr.Dass,
These are all the quality management tools. What is productivity. It is any improvement in the system and processes ie. to continully improve the processes,reduce the cost,to improve the quality etc so that the desired or specific quality objectives are achieved. Ultimately all these tools helps the organisations to add values to improve the yeild (productivity). In addition to 5S systems other quality management tools are needed to understood for their effective implementation.
Thanks
Bhardwaj