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Knowledge at Wharton
I t wasn’t that long ago that GM ran commercials advertising that its Oldsmobile division didn’t just produce cars for your grandfather, but also for everyone else. It was an attempt to reinvent the brand’s staid image—and it didn’t work.
Now, the Oldsmobile division and its iconic vehicles are…
Jon Speer
Design controls and risk management processes should be tools to ensure that medical devices are designed, developed, and manufactured to be safe and effective, and to address indications for use, too.
All too often, however, design controls and risk management are viewed as a pile of “stuff”…
Bruce Hamilton
Many moons ago, when I was just getting started on my lean journey, I visited a large automotive supplier to benchmark pull systems. My own factory had started a pilot kanban between two work centers and I was hoping to gain some insight from a more experienced source.
To my disappointment, when…
Ken Levine
How do you determine the “worst case” scenario for a process? Is it by assuming the worst case for each process task or step? No. The reason is that the probability of every step having its worst case at the same time is practically zero. What we’re looking for is a value that will occur a very…
Ken Voytek
In a recent post, I examined the differences in productivity across small and large manufacturing firms, and noted that there were differences across manufacturers in terms of size. But it’s also clear from the literature that productivity differs across companies even in the same industry.
Why…
Pacific Northwest National Laboratory
An improved titanium alloy—stronger than any commercial titanium alloy currently on the market—gets its strength from the novel way atoms are arranged to form a special nanostructure. For the first time, researchers have been able to see this alignment and then manipulate it to make the strongest…
Steve Melito
How competitive is American manufacturing? By the year 2020, the United States is projected to take the top spot in the Global Manufacturing Competitiveness Index (GMCI), a multiyear research platform from Deloitte and the Council on Competitiveness.
The 2016 GMCI surveyed more than 500 of the…
Fred Schenkelberg
A fault tree analysis (FTA) is a logical, graphical diagram that starts with an unwanted, undesirable, or anomalous state of a system. The diagram then lays out the many possible faults, and combinations of faults, within the subsystems, components, assemblies, software, and parts comprising the…
More than 313 million global work-related accidents occur each year, according to the International Labour Organization, with a high percentage of those accidents resulting in significant time away from work. Each accident bears a personal and financial cost for the worker and the employer. Yet,…
Sam Sharter
The tragic shooting in Orlando brought dozens of victims to emergency rooms. Even now, several of those people are still clinging to life. Many across the nation are praying for them and the other victims. Without quick response and high-quality emergency medical care, many more than the 49 already…
Howard Sklamberg
Globalization is posing challenges for public health. For the U.S. Food and Drug Administration (FDA), part of that challenge is the ever-increasing volume and complexity of FDA-regulated products coming to America’s shores.
In fiscal year 2015, there were more than 34 million shipments of FDA-…
Ryan E. Day
Sponsored Content
In the most basic terms of engine exhaust theory, more flow equates to more performance. The aim is to improve the efficiency of your vehicle’s engine, boost performance, and save money on fuel. Auto-jet Muffler Corp. has implemented that “improved flow = improved performance”…
Cuong Nguyen
When I go home after work, my wife and I are typically focused on the present moment, and especially on our young son. As new parents, we benefit from many innovative products and services—from improved car seats and creative toys to safer cribs and video baby monitors. One of the first products…
Jason Furness
Here’s a “tales from the real world” extract from our book, Manufacturing Money (Amazon Digital, 2015). It offers an example of the “five focusing steps” to improvement, with a particular focus on step one, identify the constraint; and step two, maximize the constraints output.
This was a time…
Gilles Hilary
President Obama has been injured in a terrorist attack on the White House. A tweet released by the Associated Press (AP) attests to this. It carries the company’s “verified” stamp of authenticity. The S&P 500 just lost more than $130 billion. Well, not quite.
The AP’s tweet was the byproduct…
Harish Jose
In this article I want to look at the concept of equifinality in relation to the plan-do-check-act (PDCA) cycle. In systems theory, equifinality is defined as reaching the same end, no matter what the starting point was. This is applicable only in an open system, one that interacts with its…
James Olthoff
I’m a physicist, and as anyone who watches the popular TV series The Big Bang Theory knows, it’s a commonly held conception that there is a strong connection between being a scientist and being enthralled with all things science fiction, fantasy, and superheroes. Anyone who walks into my office at…
Bruce Hamilton
Twice in the last month I’ve heard the phrase “traditional lean” used in public presentations. In neither case did the presenter explain the expression, but one displayed a slide with a Venn diagram showing the overlap between lean and Six Sigma.
I suppose this means that he defined traditional…
The QA Pharm
Aquality management review of data with responsible company leadership is a current good manufacturing practices requirement. Quality management review procedures vary, but there seems to be a struggle with presenting data from across the quality management system in a meaningful and consistent…
NIST
Anyone who has ever covered a wall with sticky notes to clearly map all of the steps in a process knows how valuable that exercise can be. It can streamline workflow, increase efficiency, and improve the overall quality of the end result. Now, a public-private team led by the National Institute of…
Mike Figliuolo
Work is a convenient excuse for not taking care of yourself. Not exercising, poor diet, and stress are a bad combination. You’ve got to make time for you. Work will always be there when you get back.
Just over a year ago, I had a heart attack. My second heart attack. Yep. Two. The first one…
Fred Schenkelberg
When products were crafted one at a time, the design and manufacturing processes were often done by the same person. For example, a craftsman would design and build a chest of drawers or a carriage. Some trades would employ apprentices to learn the craft, which also included design.
Larger…
Jeffrey Phillips
The tone of this article is a bit tongue in cheek, but the point is quite serious. Innovators go through a number of phases as they accept the reality of innovation based on what executives and corporate culture allow. Growing as an innovator is something like experiencing the seven stages of…
Rachel Tracy
Two things are true when it comes to making important decisions that affect your company: You need a way to quantify risk to make the best choice, and you need to be able to explain that choice. A risk matrix helps you do both.
Calculating risk across various outcomes can give you clear…
Brian Stanton
Doors that are obviously meant to be pushed not pulled, footprints painted on the floor telling you where to stand at the airport—these are examples of good design and usability. You don’t have to think too hard about what to do because someone else put a lot of thought into how to get across the…