Mostrando entradas con la etiqueta heijunka. Mostrar todas las entradas
Mostrando entradas con la etiqueta heijunka. Mostrar todas las entradas

lunes, 15 de mayo de 2023

Hoshin Kanri: translating strategic plans into actionable items


Many companies struggle with translating strategic plans into actionable items on a daily process, luckily, among the most powerful tools in the Lean arsenal for effective strategic management we can find Hoshin Kanri.

Similar Jidoka or Just in Time, Hoshin Kanri has its roots in the Toyota Production System and as a tool, it can be very helpful, when implemented properly, in bridging the gap between strategy and execution.

Hoshin Kanri has a Matrix shape with four quadrants each devoted to a specific task.

1-     Set the strategic vision & goals (3-5 year breakthrough objectives):

 

The long-term goals is the starting point In Hoshin Kanri, normally in the frame between 3 and 5 years.

 

List them at the bottom quadrant of the matrix template and have in mind that every initiative will have many smaller tasks that will need to process before achieving the goal.

 

2-     Define key mid-term objectives (annual objectives)


After your long-term goals are all set, prepare the most important objectives that you aim to achieve in a shorter time frame and put them in the left quadrant of the Hoshin matrix.

 

3-     Set short-term actions and metrics (improvement priorities)

 

You will need to fill the top quadrant with the most important activities that need to be completed to achieve the short-term goals, this is basically the to-do list for the upcoming months.

 

4-     Agree on key performance indicators (targets to improve)


Agree on the most crucial metrics that need to be improved and list them on the diagram.

 

Following this line of thought, right next to the key metrics, you need to list the key stakeholders responsible for leading the completion of the activities in the matrix's top quadrant.

 

Finally, you should complete the picture by specifying the dependencies between every listing in your matrix.







domingo, 13 de septiembre de 2015

Logistionary: Heijunka


Heijunka means sequencing or smoothing of production. It has been definied as: “Leveling the type and quantity of production over a fixed period of time. This enables production to efficiently meet customer demands while avoiding batching and results in minimum inventories, capital costs, manpower, and production lead time through the whole value stream”.

The goal of this technique developed by Toyota as a mean to standardise work, is to produce intermediate goods at a constant rate so that further processing may also be carried out at a constant and predictable rate. This is achieved by switching from a line dedicated to a single product, which is therefore sensitive to sales variations, to a flexible line capable of manufacturing several types of product.

Some of the advantages of leveling production are:

  • Flexibility to make what the customer wants when they want it.
  • Reduced risk of unsold goods.
  • Balanced use of labor and machines.
  • Smoothed demand on the upstream processes and suppliers

The video below explains in detail production levelling, but if you still want a more thorough explanation check the second video out!