All Features
Lawrence Yu
If we used a time machine to transport a pharmaceutical scientist from the 1960s into a current pharmaceutical production plant, it might be surprising to learn that he would already be familiar with most of the processes and production techniques being used. That’s because not much has changed in…
Ryan E. Day
Ihave never been accused of being an early adopter of cutting-edge technology. On the other hand, I don’t dance the Luddite jig, either. True to my own type, I hung on to my old M-1A tank, aka a Motorola flip phone, for as long as I could, but was pleased as punch when circumstances led me to…
Fred Schenkelberg
What if all failures occurred truly randomly? Well, for one thing the math would be easier.
The exponential distribution would be the only time to failure distribution—we wouldn’t need Weibull or other complex multi-parameter models. Knowing the failure rate for an hour would be all we would need…
William A. Levinson
All process activities can be broken down into one of five categories: waiting, handling and setup, inspection, transportation, and transformation. Of these, only transformation of the product adds value.
A figure in Frederick Winslow Taylor’s 1911 book, Shop Management makes it clear that, while…
Bruce Hamilton
Today’s article is inspired by the politically-charged gobbledygook we call presidential primaries. This battle of principles turned battle of wills reminds me that the role of the change agent can be as much theater as science. In a public forum, at least, the positions of the opponents are…
Becky Blalock
When asked about the thing most managers dread about their job, the No. 1 response is giving constructive feedback. Yet this is the most important task for any leader.
As someone who came out of college and was leading a team at 22 years old, I wish I’d had some guidance on how to make feedback…
Bruno Scibilia
In yesterday’s column, I discussed how a DOE was chosen to optimize a chemical-mechanical polishing process in the microelectronics industry. This important process improved the plant’s final manufacturing yields. We selected an experimental design that let us study the effects of six process…
Ryan E. Day
Sponsored Content
W hen you work on projects like NASA’s Space Launch System and deep-space radio telescopes, the opportunity for accolades and large revenues can be great. However, due to the massive scale and demanding tolerances of such projects, the opportunity to have your lunch eaten by…
Bruno Scibilia
Ionce worked in the manufacturing industry. Some processes were so complex that even a very experienced and competent engineer would not necessarily know how to identify the best settings for the manufacturing equipment.
You could make a guess using a general idea of what should be done regarding…
Quy Huy
Although it’s bad to ignore a crisis, more serious problems for leaders arise when they try to rouse the collective will to address or prevent organizational emergencies. Heads nod around conference tables as well-laid-out rationales and action plans for strategic change are presented. Months…
Ken Levine
One poorly understood concept in lean Six Sigma is how much to “stretch” when setting S.M.A.R.T. goals. These letters are defined as S—specific; M—measureable; A—assignable, attainable, or achievable; R—realistic, reasonable, or relevant; and T—time-based or time-bound. Regardless of the different…
Joby George
Driven by market expansion, financial pressures, and the need to accelerate innovation, today’s manufacturers have expanded their global operations and supply partners. This evolution has only amplified the manufacturer and supply-chain relationship, which is often characterized by a delicate…
Giles Hutchins
Globalization, disruptive technologies, pressure on finite resources, increasing social disparity, and demand for business transparency: Enter the age of uncertainty. These transformative times are reshaping the workplace in profound ways, demanding the crossing of thresholds at myriad levels. …
Lillian Erickson
The updated version of ISO 9001, published in September 2015, generated much anxiety among companies fearing a bumpy transition to the updated and significantly changed international standard. Admittedly, we at MasterControl were not immune to those worries.
Despite having quality experts…
Tonianne DeMaria
I recognize that the title of this column might stir up some controversy, especially among fellow coffee enthusiasts. Not to mention it puts me at risk of getting exiled from my beloved adopted home, Seattle. And yes, perhaps “Clarity > Coffee” even seems a tad hypocritical, considering that I’…
MIT News
In March 2011, Leonardo Bonanni was preparing to defend his Ph.D. thesis about Sourcemap, software that lets consumers map every connection of a product supply chain on a digital map, when tragedy struck in Japan. Although the deadly earthquake and tsunami occurred half a world away, the events…
Knowledge at Wharton
A trained mechanical engineer, Mark Chang found himself “totally uncertain and unprepared” the first time he was called on to hire someone else.
“I didn’t even know why I was hired in the first place—what did they like about me?” Chang recalls. “So, how do I go out and look for the next person?”…
John Nolan
The ultimate aim of ISO 9001:2015 is to enable businesses to satisfy their customers effectively. You could say that all the standard’s clauses help to provide your customer with a consistent and rewarding experience from your goods or services, but ISO 9001:2015 actually deals with “customer…
William A. Levinson
Experiments that might require a handful of real-number measurements (variables data) could need hundreds or more attribute data for comparable power, i.e., the ability to determine whether an experiment improves performance over that of a control. Sample sizes needed for ANSI/ASQ Z1.4 (for…
Gallup
Increasingly dynamic workplaces have made organizational change an everyday reality. Demands for workforce agility require a step up from those commanding—particularly in ongoing measurement and making use of feedback during this breakneck pace of change.
There is a definite need for continuous…
Matthew Barsalou
The start of a failure investigation may involve brainstorming, but empirical methods will be required to actually identify a problem's cause. Implementing an improvement action without a confirmed root cause risks a reoccurrence of the issue because the true root cause has yet to be addressed.…
Mike Micklewright
When considering any effort toward performance improvement, you should always start by looking at the organization’s principles and culture, and making sure these are aligned so they not only permit positive changes to occur, but also ensure that the changes will be sustained over the long run. By…
In the race to design smaller handheld devices and smartphones, a key factor is decreasing the sizes of components. As the demand for thinner and lighter microelectronic devices increases, manufacturers often are limited by how oddly shaped the energy sources must become to make them conform to…
Barbara A. Cleary
When giant companies known for the quality of their products and services find themselves suddenly in the news due to massive recalls—think Volkswagen, Toyota, John Deere, Craftsman, or Chipotle—the first question to emerge often is: What went wrong?
Before jumping to the conclusion that quality…
John Elliott
Fly-fishing, one of my favorite hobbies, is a lot like process improvement. Here’s how: Fly-fishing seems very simple—you throw a line in the water and wait for dinner. Of course, it’s much more complicated than that because rainbow trout are clever; they won’t bite just anything.
You have to…
