“The most important role of managers is to create an environment in which people are passionately dedicated to winning in the marketplace. Fear plays a major role in creating and maintaining such passion. Fear of competition, fear of bankruptcy, fear of being wrong and fear of losing can all be powerful motivators.”
“The output of a manager is the output of the organizational units under his or her supervision or influence. The question then becomes, what can managers do to increase the output of their teams? Put another way, what specifically should they be doing during the day when a virtually limitless number of possible tasks calls for their attention? To give you a way to answer the question, I introduce the concept of managerial leverage, which measures the impact of what managers do to increase the output of their teams. High managerial productivity, I argue, depends largely on choosing to perform tasks that possess high leverage.”
“Indicators tend to direct your attention toward what they are monitoring. It is like riding a bicycle: you will probably steer it where you are looking. If, for example, you start measuring your inventory levels carefully, you are likely to take action to drive your inventory levels down, which is good up to a point. But your inventories could become so lean that you can’t react to changes in demand without creating shortages. So because indicators direct one’s activities, you should guard against overreacting. This you can do by pairing indicators, so that together both effect and counter-effect are measured. Thus, in the inventory example, you need to monitor both inventory levels and the incidence of shortages. A rise in the latter will obviously lead you to do things to keep inventories from becoming too low.”
“The first rule is that a measurement—any measurement—is better than none. But a genuinely effective indicator will cover the output of the work unit and not simply the activity involved. Obviously, you measure a salesman by the orders he gets (output), not by the calls he makes (activity).”
“Monitoring the results of delegation resembles the monitoring used in quality assurance. We should apply quality assurance principles and monitor at the lowest-added-value stage of the process. For example, review rough drafts of reports that you have delegated; don’t wait until your subordinates have spent time polishing them into final form before you find out that you have a basic problem with the contents.”
“To use your calendar as a production-planning tool, you must accept responsibility for two things: 1. You should move toward the active use of your calendar, taking the initiative to fill the holes between the time-critical events with non-time-critical though necessary activities. 2. You should say “no” at the outset to work beyond your capacity to handle.”
“To use your calendar as a production-planning tool, you must accept responsibility for two things: 1. You should move toward the active use of your calendar, taking the initiative to fill the holes between the time-critical events with non-time-critical though necessary activities. 2. You should say “no” at the outset to work beyond your capacity to handle. It is important to say “no” earlier rather than later because we’ve learned that to wait until something reaches a higher value stage and then abort due to lack of capacity means losing more money and time.”
“Because each alternative costs money, your task is to find the most cost-effective way to deploy your resources—the key to optimizing all types of productive work. Bear in mind that in this and in other such situations there is a right answer, the one that can give you the best delivery time and product quality at the lowest possible cost. To find that right answer, you must develop a clear understanding of the trade-offs between the various factors—manpower, capacity, and inventory—and you must reduce the understanding to a quantifiable set of relationships.”
“We have now turned things into a continuous operation at the expense of flexibility, and we can no longer prepare each customer’s order exactly when and how he requests it. So our customers have to adjust their expectations if they want to enjoy the benefits of our new mode: lower cost and more predictable product quality.”
“But because you must coordinate your work with that of other managers, you can only move toward regularity if others do too. In other words, the same blocks of time must be used for like activities. For example, at Intel Monday mornings have been set aside throughout the corporation as the time when planning groups meet.”
“Also, if you use the production principle of batching—that is, handling a group of similar chores at one time—many interruptions that come from your subordinates can be accumulated and handled not randomly, but at staff and at one-on-one meetings, the subject of the next chapter. If such meetings are held regularly, people can’t protest too much if they’re asked to batch questions and problems for scheduled times, instead of interrupting you whenever they want.”
“To implement the actual simplification, you must question why each step is performed. Typically, you will find that many steps exist in your work flow for no good reason. Often they are there by tradition or because formal procedure ordains it, and nothing practical requires their inclusion.”
“Because the art and science of forecasting is so complex, you might be tempted to give all forecasting responsibility to a single manager who can be made accountable for it. But this usually does not work very well. What works better is to ask both the manufacturing and the sales departments to prepare a forecast, so that people are responsible for performing against their own predictions.”