There was a question on R&D productivity from a Wall Street analyst this morning. They have caught on that R&D is faltering, and they are right.
The basic problem is this:
3M has fully misplaced its R&D resources on the wrong type of investments. The investments 3M has made for at least the last 10 years are all in the wrong scope. It all sort of comes down to 3M R&D classes and the balance between them. (see below for explanation of R&D classes)
3M has starved everything class 1-4 since McNerney's time. To the point that class 3 has become a bad word among executives. This has prevented 3M from keeping up with the rest of the world and getting reliable $5-$10M NPIs that pay the bills and provide for steady base business growth. (Also occasionally these class 3 and 4 projects over-perform and become $100M wins.)
Instead 3M has tried to bet the entire farm, metaphorically, on a few class 5 projects that might hit a $100M win, but only have a 1% to 5% chance of success. All the division presidents want to make their next promotion on winning one of these bets. I've even seen one division spend a good part of a year's R&D budget on a single class 5 NPI that launched(!) and resulted in quite literally zero sales.
A smarter approach was, and still is, to spread the R&D investment across the classes. Use class 3 and 4 NPI to pay the bills, leaving some money left over for the best class 5 projects to bet on.
Thank you for coming to my TEDxLayoff talk.
R&D Classes at 3M (for those who don't know):
Class 1 and 2 - Expansion of existing products into new geographies or very minor changes like a new color or new package size.
Class 3 - Basic new product development - This is a new product, but not that far removed from existing products and it goes into existing markets/sales channels. This is a new grade of disposable respirator or a new and improved grade of masking tape.
Class 4 - Either really new technology or entering an adjacent market, but not both. Examples would be a new way to make a respirator for much cheaper or building a new tape specifically for spaceship use.
Class 5 - New products entering into new markets for 3M. One great way to identify these is that 3M usually does not have an existing sales force to sell the new thing.
Class 6 - Fundamental scientific research - Not much of this happens anymore.