Lean and Time

Lean manufacturing or lean production – known simply as lean – is a systematic approach to the elimination of waste within manufacturing processes. KaufmanGlobal’s glossary of terms offers the following definitions:

Lead Time – The total time a customer must wait to receive a product after placing an order. When a scheduling and production system is running at or below capacity, lead time and throughput time are the same. When demand exceeds the capacity of a system, there is additional waiting time before the start of scheduling and production, and lead time exceeds throughput time.

Takt Time – The available time over the customer demand. The term Takt is German and refers to cadence, rhythm or tempo. For example, if customers demand 240 widgets and the factory operates 480 minutes per day, takt time is two minutes. If customers want two new products designed per month, takt time is two weeks. Determining takt time serves to set the pace of production to match the rate of customer demand and is at the basis of all subsequent production design calculations becoming the heartbeat of any Lean system.

Throughput Time – The elapsed time required for a product to go through a defined process, from beginning to end, including both processing time and queue time / lead time. Throughput time for a process is synonymous with average lead time and is calculated by dividing the number of items within the process (i.e., work-in-process inventory) by the throughput.

Pitch in

It is typical for adolescent Americans to have their first jobs working for their neighbors. Grade school children often take care of their neighbors’ pets when the neighbors are on vacation, while older children tend to find employment as babysitters and lawn mowers.

Block parties (parties exclusively for people living in a neighborhood) are also common. They give neighbors a chance to get to know each other, which makes them more comfortable to help each other.

Additionally, if one of the neighbors experiences a sudden misfortune (death of a family member, lost job, etc.), it’s common for the other neighbors to pitch in bringing the person food and other small gifts for a couple of weeks following the incident.

pitch in (verb): to begin to work; to contribute to a common endeavor. First known use was in 1843. Synonyms include chip in, kick in, contribute.

A coach’s yes

In 2015, following the Penn State University wrestling team’s duel with the University of Minnesota, coach Cael Sanderson answered yes when asked if Jimmy Lawson instead of Jon Gingrich would be the Penn State heavyweight in the critical time nearing the end of the season.

When asked to comment on this, Lawson clearly took his coach’s yes as conditional, and responded: “In my mind it’s not really over. We’re both seniors, we both want to be the guy out there, we both want to do well at nationals, so I’ve just got to keep competing.”

As it turned out, Sanderson’s yes was conditional, and he later qualified his yes, saying “It can never be done . . . (the wrestlers) are always pushing and trying to get to the top. You want to help the team by being the best you can be and if that’s pushing the guy ahead of you or even taking the spot, that’s what you need.”

Hesitation

In American culture, waiting until you have all of the information is considered so negative that there are many popular phrases and quotes that warn against this behavior. Some of the best known follow:

“He who hesitates is lost” – a person who spends too much time deliberating before acting will lose the chance to act at all. The first use of this phrase in the United States was in 1858 in The Autocrat of the Breakfast Table by Oliver Wendell Holmes, although the phrase was first used in England in 1712 in Cato by Joseph Addison.

Liars always hesitate – a person who hesitates before speaking is probably not telling the truth.

Tesla’s Bane

In 1885 Nikola Tesla, who had recently immigrated to the US from Serbia, told his employer Thomas Edison that he could redesign Edison’s direct current generators, greatly improving both their service and cost. Hearing this, Edison remarked: “There’s fifty thousand dollars in it for you if you can do it.”

Even though Edison’s company had a reputation for being tightfisted, Tesla took him at his word, and after he completed the task, Edison refused to pay him the money. Instead, Edison told Tesla that he was only joking, and offered him a $10 per week raise for his current $18 per week salary. Insulted, Tesla immediately resigned.

bane: death, destruction; woe; a source of harm or ruin, a curse. Middle English, from Old English, akin to Old High German death. First Known Use: before 12th century

tightfisted – parsimonious; stingy; tight; mean; miserly. Origin from 1835-45.

Yes Men

Yes-man: a person who agrees with everything that is said; especially one who endorses or supports without criticism every opinion or proposal of an associate or superior. First known use in 1912 by Freeman Tilden in Century Magazine.

In 1993, the American Economic Association published an article demonstrating how subjective performance evaluations, one of the popular methods of giving employees feedback and determining such things as pay raises, incentivized employees to become Yes Men.

The article also argued that because of the tendency to create Yes Men, these programs should be avoided. Nevertheless, subjective performance evaluations are still commonly used in American businesses. In fact, Yes Men are so common in American culture that in 2008 Warner Brothers released the British/American film Yes Man.

This film follows the life of Carl Allen, a very negative person who decides to change his life by answering “Yes!” to every opportunity, request, or invitation that presents itself to him, something which, despite a few mishaps, ultimately increases the quality of Allen’s life.

Back out

Americans reserve the right to back out of an agreement at any time during its early stages. This sounds like a contradiction in terms, in the sense that once an agreement has been made, one should keep their word.

It is not. American agreements in their early stages are agreements in the making, they are under consideration, are conditional. Americans will do their best to deliver what they have agreed to, if they can, are permitted to, if time and resources enable them.

To go into too much detail of an agreement up front is a potential waste of time and effort. Americans want first the very basics of the agreement, in order to quickly assess whether they can and want to enter into it.

If the initial response is positive, they will enter further into the agreement, taking in more details, proceeding if they can, are permitted to, if time and resources enable them.

It is a step by step process, and not an all or nothing decision.

Check with Colleagues and Manager

Agreements of substance and importance have effects, ramifications, influence on the work of others. And since Americans work in teams, many of them in several teams at any given time, they are not inclined to enter fully into an agreement until they have checked out what those effects might be.

Why invest additional time discussing the details of a potential agreement, if one or two aspects of it are counter to their other responsibilities? Instead, Americans will check with key colleagues in those organizations potentially influenced by the agreement. In many cases, they will also briefly discuss the case with their direct manager.

This approach is often mistakenly interpreted as a sign that many Americans are either incapable or unwilling to make decisions on their own, without having to run to their boss for permission.

American team leads ultimately carry all responsibility for what occurs within their organization, and are therefore keenly interested in what obligations their team members make in their – the team leader’s – names.

“At any given time“

Americans like their way of entering into and managing agreements. Flexibility is critical. They move fast, change directions just as quickly. Americans reassess constantly, initiate and react. All this, often with many people involved: colleagues, business partners, customers.

Fluid, flexible, fast. So, too, the agreements Americans enter into. Agreements change. High priority, low priority. Now, later. This way, that way. Yes becomes no. No becomes yes. Whatever gets the job done.

Americans are practical and pragmatic. At times uncoordinated, sloppy, ill-planned, impatient. It’s a big country. There is a lot going on. Agreements are what they are, at any given time.

Advice-givers advice

There are hundreds of American advice-givers on the web. Let’s read what they write about unsolicited advice:

“Your opinion is valuable, your advice even more precious. So, save it. Keep it for yourself. Odds are, you need it more than I do. So, please don’t give that sh*t away, certainly not without even being asked.”

“Have a nice day,” said the mom to her teenage daughter; to which the daughter replied, `Motherrrr, will you pulleeeeze stop telling me what to do!´ I empathize with both parties in this old joke. Sometimes we get so overrun by unsolicited advice that even the most innocuous, benevolent advice becomes intolerable.”

“Unsolicited Advice: We’ve all received it at some point in our lives and we’ve all given it as well. In some few cases, if we didn’t know enough about the circumstance to ask for advice then we are appreciative if someone tells us – but those moments are few and far between. The majority of the time we feel that the other person is trying to take our own power away. We feel as if they believe that we are not capable of taking care of ourselves and knowing what we need.”

“Four tips on how to give unsolicited advice: 1. Rephrase your advice as your own personal experience. 2. To repeat: Keep your stories short and relevant. Most people’s attention span is a lot shorter than your speaking ability! 3. If you must give direct advice disguise it as “How I did it” or “How someone else did it”. 4. Accept that the recipient will reject or act on your advice at their own will and allow them their self motivation.”

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