OM in the News: Designing New Products at Taco Bell

Taco Bell's new  Waffle Taco
Taco Bell’s new Waffle Taco

Chains such as Chipotle and In-N-Out Burger may rely on a stable menu of popular items, but Taco Bell engineers a constant rotation of products in hopes of not only keeping consumers coming back but also uncovering the Next Big Thing. Explains the firm’s chief marketing officer: “We want to be the leader in food innovation and believe there is no finish line when it comes to being first and staying relevant.” Crafting a breakfast hit, like the new Waffle Taco, is lucrative. In recent years breakfast has been the fastest-growing day part for the industry.

Taco Bell’s innovation team looks at 4,000 to 4,500 ideas every year, of which 300 to 500 are tested with consumers reports BusinessWeek (June 2-9, 2014).  Only about 8 to 10 new products make the Taco Bell menu nationally each year. Including products in testing and all permutations, Taco Bell launches dozens of items each year. This keeps the 40-person innovation team busy and well-fed. “We eat all day long,” says the chief food and beverage innovation officer.

In search of ideas, the product developers mine social media, consider new ingredients, and track rivals. Some Fridays, the team does what they’ve dubbed a “grocery store hustle” to see what’s new in retail. But the basic pillars of anything they develop remain taste, value, and speed. The less a restaurant has to change its kitchen operations, ingredients, or equipment, the better.

The developers come up with a prototype, then start testing it with consumers in the lab and in test restaurants. The typical product goes through about 100 iterations by the time it is launched. The Waffle Taco, for instance, was changed 80 times through various characteristics such as shape, weight, thickness, intensity of vanilla flavor in the shell, and fillings.

Classroom discussion questions:
1. Where does Taco Bell fall in innovation ranking, based on Figure 5.1 (see p. 156)?

2. Which product strategy best describes Taco Bell: differentiation, low-cost, or rapid response (see Chapter 5)?

 

 

OM in the News: Debugging the New Airbus A350 Jet

The A350's curved wingtips reduce drag and increase fuel efficiency
The A350’s curved wingtips reduce drag and increase fuel efficiency

“A million parts, flying in tight formation,” is how BusinessWeek (Feb.17-23, 2014) describes the debugging of Airbus’ latest new plane, the A350. The European company desperately wants to avoid the kinds of problems that have plagued rival Boeing’s 787 Dreamliner. After several production fiascoes, the 787 endured further problems when its lithium-ion battery packs burst into flame. For the A350 to be economically viable, says Airbus, “the airlines need an operational reliability above 99 percent.” That means that no more than one flight out of every 100 is delayed by more than 15 minutes because of technical reasons.

To ferret out the flaws in an airplane, Airbus technicians have come to depend on sophisticated computer systems. These, too, can introduce problems. Like the A350, the A380 superjumbo was designed entirely on computers, but engineers working in the company’s German and French operations hadn’t used the same versions of the design software. When assembly line workers started installing bundles of wires, they discovered that the German software had miscalculated the amount of wiring needed for the fuselage, which had been designed on French software. Miles of wiring turned out to be too short and had to be torn out from half-completed airframes and replaced.  In 2011 and 2012, cracks were found within the A380’s wings, prompting authorities to order the entire fleet to undergo detailed inspection of the structural integrity of the plane. To minimize the chances of that occurring in the A350, Airbus is putting the airframe sections through more than 80,000 simulated takeoff and landing cycles.

But much of the work is done by suppliers, not by Airbus itself. While the company might look to the outside world like an aircraft manufacturer, it’s more of an integrator: It creates the overall plan, then outsources the design and manufacture of the parts, which are then fitted together. “We have 7,000 engineers working on the A350,” says Airbus, “and at least half of them are not Airbus employees.”

Classroom discussion questions:

1. Why was development of this new plane so difficult?

2. Why did Airbus decide to make a new plane, as opposed to migrating from an older model such as the A330 (see Chapter 5)?

OM in the News: Terrorism Spurs New Product Development

One of the biggest generators of new product development (Ch.5) has been global terrorism. And one of the biggest exporters of domestic security technology has been Israel. The Orlando Sentinel just reported (Dec.5,2010) that more than 400 Israeli companies export $1.5 billion annually ( a number predicted to grow exponentially), with such products as biometric devices, anti-intrusion systems, airport screening machines, explosive detectors, and remote-controlled vehicles.

Israel is focusing on Brazil, which plans to spend $3 billion on security for the 2014 World Cup and 2016 Summer Olympics, and on India whose internal security budget tops $1 billion a year.

Here are just a few of the products you may not have heard of:

Magal Security Systems’ perimeter-intrusion systems at 11 airports in China.

Nice Systems’ data analysis and surveillance systems at the Eiffel Tower, Statue of Liberty, Bank of America, and NYC Police Dept.

MagShoe, a machine operated in airports in Europe and Australia to detect weapons in shoes without passengers having to remove their footware.

IntuView’s document-scanning software that not only translates Arabic text, but searches for key words, including names, dates and Quranic verses commonly cited by extremists. One customer is the US Army.

WeCU Technologies’ camera-monitored airport kiosks, which are designed to detect “malicious intent” of users by tracking facial expressions, stress levels, breath/heart rate, and sweating.

As I mentioned in my blog on Sept. 21st about the book A Start Up Nation, Israel cannot compete with mass-production countries such as the US and China, so Israeli firms need to be creative in new product development.

Discussion questions:

1. Why is new product development so important to every company?

2. Why does Israel have more  high-tech firms listed on Nasdaq than any other country?

3. How will terrorism continue to provide the need for OM solutions?