All Features
Knowledge at Wharton
Technology firms are the drivers of disruption across industries, but things will play out differently for automobiles, according to John Paul MacDuffie, Wharton management professor and director of the school’s Program on Vehicle and Mobility Innovation.
Tomorrow’s vehicles will be built with…
Jim Benson
We want to grow as professionals. We want our products to be better, our know-how to be deeper, our impact to be known and recognized.
This is impossible without continuous improvement.
I have met many mediocre professionals who are mediocre only for one reason: They feel like they are done…
John Baldoni
Leadership is not about the leader. On the other hand, leadership is all about the leader. Garry Ridge, CEO of the WD-40 Co., knows this lesson firsthand.
In 2008, at the start of the Great Recession, when Ridge would travel from office to office and country to country, people would ask him how he…
George Schuetz
Inspection is often subject to the management team’s efforts at cost control or cost containment, as is the case with most other areas in modern manufacturing operations. Although it’s sound business judgement to maximize the value of every dollar, it also means that hard choices must be made when…
Vincent Dominé
Remember the last time you tried to change your habits in a big way? Perhaps you made a vow to eat healthier, or to listen more actively during meetings. Whatever it was, whether you ultimately succeeded or succumbed to the force of old habits, you almost certainly struggled. You may have done well…
Sabine Terrasi
Strong price pressure combined with high-quality requirements—the beverage and bottle industry faces the classic dilemma of many industries. This is also the case in the quality control department of SOLOCAP, a French manufacturer of plastic caps.
SOLOCAP is a subsidiary of La Maison Mélan Moutet…
Nate Burke
Search engine optimization (SEO) has come a long way, with continued developments, advancements, and algorithm tweaks giving business owners, brand agencies, and marketing gurus more than just a digital headache.
But traditionally, SEO has been a numbers game, with ranking positions the all-…
Austin Choi-Fitzpatrick
The civil rights movement and Moore’s Law are colliding to transform politics. On the street, smartphone technology is being used to document social life as never before, putting power into the hands of the public and making eyewitnesses of us all.
This same technology, bolted onto cheap and easy-…
Donald J. Wheeler
In my article, “Tightened 100% Inspection” (Quality Digest, March 29, 2021), we found that the excess costs associated with tightened specification limits are generally prohibitive. Here we consider the question: “Under what conditions can we use tightened specifications without incurring undue…
Emily Newton
Food manufacturers must carry out numerous specific processes to check that the foods they produce and distribute are safe for consumers. Analytical testing plays a vital role in meeting that goal. Here’s a look at how such examinations raise food quality and purchaser trust.
Checking foods for…
Henrich Greve
In March 2001, publishing executive Ann Godoff—then in her third year as president, publisher, and editor-in-chief of Random House Trade Publishing Group (RHTPG)—was the subject of a gushing profile in New York Magazine. Laced with tributes from authors and peers (“She’s the real deal,” rhapsodized…
Janet Woodcock, Judy McMeekin
During the past year, the U.S. Food and Drug Administration’s (FDA) approach to foreign and domestic inspections for food and medical products has been both risk-based and deliberate. The Covid-19 pandemic required us to rework our business operations so that we could carry out our public health…
Fred Schenkelberg
In 2019, Nicholas W. Eyrich, Robert E. Quinn, and David P. Fessell published an article in the Harvard Business Review titled, “How One Person Can Change the Conscience of an Organization.” In it, they discuss how corporate transformations, although assumed to occur from the top-down, are actually…
Chip Bell
Iam often asked by customer service leaders how to get the CEO to care about customers. They are convinced there is a missed tactic that, if implemented, would have the C-suite camping out in the contact center and inviting customers to board meetings. When I outline a number of possible approaches…
Dirk Dusharme @ Quality Digest
Motorized drive rollers (MDR) are an efficient and safe way to move large or heavy products down a conveyor line. They are also a key part of zero pressure accumulation, which allows conveyor systems to accumulate product without collision.
In traditional conveyor systems, products can back up…
Jim Benson
In lean there is mura, the waste of unevenness.
It’s probably the most important, but also most overlooked, in the waste theater.
For knowledge work, unevenness primarily interrupts flow. It’s when you have work that you should do easily but you don’t. There is this mura lying around that makes…
William A. Levinson
The current national controversy over the need for a mandatory high minimum wage is but a symptom of a much larger underlying problem: the offshoring of American manufacturing capability.
Offshoring ruined Spain and Portugal during the 16th century, and it is similarly a clear and present danger…
Thomas R. Cutler
The demand for quality assurance and quality control managers in the manufacturing sector has never been stronger, according to Patrick O’Rahilly, founder of FactoryFix. This online platform matches vetted manufacturing workers with companies seeking specific skill sets. They set a new quality…
Harish Jose
Today I’m looking at the ideas inspired by mirror neurons. Mirror neurons are a class of neurons that activate when someone engages in an activity, or when they observe the same activity being performed by someone else.
The phenomenon was first identified by a group of Italian neurophysiologists…
Edmund Andrews
Seems everybody has a horror story about health insurance: Kafkaesque debates with robotic agents about what is and isn’t covered. Huge bills from a doctor you didn’t know was “out of network.” Reimbursements that take months to process.
It’s no secret that healthcare in the United States is…
David Darais, Joseph Near
How many people drink pumpkin spice lattes in October, and how would you calculate this without learning specifically who is drinking them, and who is not?
Although they seem simple or trivial, counting queries are used extremely often. Counting queries such as histograms can express many useful…
Nate Burke
Unfortunately, a website is no longer enough for a significant or successful digital presence. Essentially, a presence is nonexistent without some consideration of search engine optimization (SEO).
But this, too, has become one of the basics of “going digital”—a must, rather than a “nice to have…
Quality Digest
Located in Butler, Wisconsin, Accurate Pattern has specialized in wood, metal, and plastic patterns, tools, fixtures, gauges, prototypes, and models since 1985. Technologies and services include CAD design, manual and CNC machining, wood and metalworking, painting and welding, plastic fabrication,…
Graham Freeman
Here’s an unfortunate truth: The story of the Covid-19 pandemic is one of epic quality failures in almost every area imaginable. Although there have been some admirable successes, such as the food and beverage organizations that have ensured the continued safe delivery of food supplies to most…
Judah Levine
As a physicist in the National Institute of Standards and Technology (NIST) Time and Frequency Division, I have worked in the general area of operating atomic clocks and using output signals from them to distribute time and frequency information for more than 40 years. I am also a Fellow at JILA,…
