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Scott Cook

Publications and source records attributed to Scott Cook.

3 recordsLinked to original sources

Marketing malpractice: the cause and the cure.

Ted Levitt used to tell his Harvard Business School students, "People don't want a quarter-inch drill--they want a quarter-inch hole." But 35 years later, marketers are still thinking in terms of products and ever-finer demographic segments. The structure of a market, as seen from customers' point of view, is very simple. When people need to get a job done, they hire a product or service to do it for them. The marketer's task is to understand what jobs periodically arise in customers' lives for which they might hire products the company could make. One job, the "I-need-to-send-this-from-here-to-there-with-perfect-certainty-as-fast-as-possible"job, has existed practically forever. Federal Express designed a service to do precisely that--and do it wonderfully again and again. The FedEx brand began popping into people's minds whenever they needed to get that job done. Most of today's great brands--Crest, Starbucks, Kleenex, eBay, and Kodak, to name a few-started out as just this kind of purpose brand. When a purpose brand is extended to products that target different jobs, it becomes an endorser brand. But, over time, the power of an endorser brand will surely erode unless the company creates a new purpose brand for each new job, even as it leverages the endorser brand as an overall marker of quality. Different jobs demand different purpose brands. New growth markets are created when an innovating company designs a product and then positions its brand on a job for which no optimal product yet exists. In fact, companies that historically have segmented and measured markets by product categories generally find that when they instead segment by job, their market is much larger (and their current share much smaller) than they had thought. This is great news for smart companies hungry for growth.

Commerce↗

Minimally invasive total knee replacement through a mini midvastus approach: a comparative study.

Between September 2001 and September 2002, forty consecutive minimally invasive total knee replacements were done. A modified midvastus approach was used and the patella was subluxed, but not everted. We compared the results of this group with an age-matched and sex-matched cohort of total knee replacements done between June 2000 and September 2001 with a standard technique. A posterior-stabilized knee (Genesis II) was used in both groups. Patients achieved motion considerably faster in the minimally invasive total knee replacement group. Mean flexion for minimally invasive total knee replacement at 6 and 12 weeks was 114 degrees (range, 90-132 degrees ) and 122 degrees (range, 103-135 degrees ) respectively, compared with 95 degrees (range, 65-125 degrees ) and 110 degrees (range, 80-125 degrees ) for the control group. Improved range of motion was also seen at one year postoperatively. The average range of motion at one year postoperatively in the minimally invasive total knee replacement was 125 degrees (range, 110-135 degrees ) compared with 116 degrees (range, 95-130 degrees ) in the Control Group. Postoperative Knee Society scores were also higher in the minimally invasive total knee replacement group. There was no difference in xray alignment. There were no infections, extensor mechanism or neurovascular complications. The mini midvastus approach without patella eversion combined with a small incision was associated with a more rapid functional recovery and improved range of motion in total knee replacement without compromising implant positioning.

Aged↗