Ultimately, there is no perfect place to start and the process isnât linearâyou need to go back and forth between the levels, just as you need to loop back and forth between the five questions in the strategic choice cascade. However, you can use three principles to help the company put together integrated activity systems at multiple organizational levels.â
(Lafley and Martin, âPlaying to Winâ, p.122) â1. Start at the Indivisible Level...
Build activity systems starting at the ground levelâthe point of indivisible activity systems
âand work your way up from there. Why? The capabilities at the indivisible level drive the
ones above.â (Lafley and Martin, âPlaying to Winâ, p.122-123) â2. Add Competitive Advantage to the Level Below...
Activities that donât add value to activity systems below should be minimized, because they destroy value. For example, only if the hair-care category can demonstrate value (from sharing of activities and transfer of skills) that is greater than the financial and
administrative costs that it imposes on Head & Shoulders, Nice ân Easy, Pantene, Herbal
Essences, and so forth, should it exist as a level of aggregation in the corporation. Otherwise, the level should be eliminated.