All Features
Miriam Boudreaux
Have you ever been through an audit to an ISO standard? If you have, then you probably know about a set of questions that are frequently asked during audits against various ISO standards. No one can predict all of the questions that an auditor will ask, but you can bet that that following five…
William A. Levinson
An article in the April 2013 edition of Quality Progress titled “Back to Work” reports that Yahoo! now requires employees who previously telecommuted to report to a Yahoo! office, or even relocate so they will be able to do so.
“To become the absolute best place to work, communication and…
UC Berkeley NewsCenter
Overworked and stressed out? Look on the bright side. Some stress is good for you.
“You always think about stress as a really bad thing, but it’s not,” says Daniela Kaufer, associate professor of integrative biology at the University of California, Berkeley. “Some amounts of stress are good to…
Umberto Tunesi
There’s something not really in tune with the meaning we commonly give to the word “partnership.” That is, the commonly understood definition that partners must be balanced, on the same level, rather than one above or below the other.
Partnership is certainly not what Phaedrus was alluding to in…
Jim Frost
In statistics, we use a variety of intervals to characterize the results. The most well-known of these are confidence intervals. However, confidence intervals are not always appropriate. Here we’ll take a look at the different types of intervals, their characteristics, and when you should use…
Stanford News Service
Homes and buildings chilled without air conditioners. Car interiors that don’t heat up in the summer sun. Tapping the frigid expanses of outer space to cool the planet. Science fiction, you say? Well, maybe not any more.
A team of researchers at Stanford has designed an entirely new form of…
Jack Dunigan
Editor’s note: This continues Jack Dunigan’s series about unsung heroes in the workplace, and the 16 traits they all share.
A fellow woodworking business owner has a unique and clever way of qualifying applicants for jobs. He brings them into the shop and offers to pay them for one week. During…
Lean Math With Mark Hamel
Container capacity (Cc) is one of the four basic variables within the generic kanban sizing calculation. However, Cc is often not treated as a variable but more as a constant, predetermined quantity, especially if the lean practitioner seeks to use existing supplier packaging, reusable dunnage, or…
NIST
Given recent events--the Boston Marathon bombings and the huge fertilizer plant explosion in West, Texas--the editors thought it would be interesting to highlight the recent efforts by NIST and others to improve the communications technology used by emergency responders, a huge problem during the…
NIST
When responding to fires in high-rise buildings, firefighting crews of five or six members—instead of three or four—are significantly faster in putting out fires and completing search-and-rescue operations, according to a multiphase study carried out by the National Institute of Standards and…
Michael Causey
The latest batch of Food and Drug Administration (FDA) inspection letters noting objectionable conditions, aka 483s, has a decidedly international flair: Italy, Japan, and Canada had the pleasure of hosting FDA inspectors in recent months. Three firms were found wanting by the agency in a number…
MIT News
Untitled Document
First responders, including firefighters and police officers, must often take action in potentially lethal situations. Bounce Imaging seeks to decrease the danger for these individuals with a throwable ball that can automatically detect potential dangers in advance. As the ball…
Matthew E. May
Innovation is at or near the center of nearly everyone’s radar screen. If you’re not looking for it in your work, you’re looking for it in your personal life, because stirring in each of us is the desire to employ our ingenuity. Thus, the potential to innovate is alive and well in everyone.…
Alan Nicol
The lean tool known as 5S was conceived and developed in a manufacturing environment. It is a very effective tool at eliminating some of the most senseless and aggravating sources of wasted time and energy. Most commonly, it stops the wasted effort of searching for stuff that we need right now.…
Dirk Dusharme @ Quality Digest
The Coordinate Metrology Society’s (CMS) efforts to deliver an industry-recognized certification to the profession of portable 3D metrology is now a reality.
This endeavor began with a vision and a request from industry to leverage the resources of the CMS membership to create such a program in…
Akhilesh Gulati
Editor’s note: This article continues the series exploring structured innovation using the TRIZ methodology, a problem-solving, analysis, and forecasting tool derived from studying patterns of invention found in global patent data.
Coffee cups filled, the council members sat down, interested to…
Eston Martz
In regression analysis, we look at the correlations between one or more input variables, or factors, and a response. We might look at how baking time and temperature relate to the hardness of a piece of plastic, or how educational levels and the region of one’s birth relate to annual income. The…
Samm Bowman, Ben Vickery
Reshoring sure has been in the news a lot. Perhaps you’ve been reading about the trend as an increasing number of North American firms move their manufacturing back to the United States.
You may have read about Caterpillar deciding to move its manufacturing operations from Japan to Georgia to…
Patrick Runkel
As we click, flip, and scroll through hundreds of sites and channels, cruising for our daily dose of e-thrills, it’s easy to forget there’s a beautiful, wild, creative universe right in our backyards.
I had the chance to experience a tiny part of that universe on a recent Saturday afternoon,…
Jack Dunigan
Editor’s note: This is the first of Jack Dunigan’s series about unsung heroes in the workplace, and the 16 traits they all share.
She was a hidden gem. Although she had a degree in business administration, she had taken a job as a server. She lived in a city where jobs weren’t easy to find. For…
Quality Digest
On March 28, 2013, the world lost a person whom many consider to be a major contributor to the world of industrial statistics: George E. P. Box. Relatively unknown outside the world of statistics, Box was certainly very well known by those who have studied or practiced industrial statistics.
His…
Arun Hariharan
Hi, I’m a sales order. You know—the piece of paper or computer file on which the customer describes what he wants to buy and for how much. We sales orders are quite common. I was born one morning when a customer wrote me out and handed me over to a salesman. Took about 30 minutes. “Thank you, sir,…
Delcam
Using Delcam’s CADCAM software to design and manufacture its custom orthotic insoles has allowed Salts Techstep to increase dramatically the number of devices that the company can produce. Over five years, the volume increased from about 50 pairs per month to more than 1,000.
Other benefits from…
Mark R. Hamel
Lean-oriented questions tend to be straightforward but not necessarily easy. The same goes for the four basic questions around the daily accountability process, the process by which leaders facilitate effective follow-through.
The follow-through that I am referring to concerns the…
James Er Ralston
The Baldrige Performance Excellence Program has evolved during its 25 years and continues to improve its performance by offering collaborative assessments. This new service assesses against the Baldrige Criteria for Performance Excellence and provides timely, actionable feedback to improve…