Simply put, batching refers to grouping similar activities together in order to eliminate wasted transition time. The example he gives compares checking email and voicemail boxes only twice daily instead of interrupting productive work to check and recheck them every 15-20 minutes. He reasons that when you cut out low-value-added work by batching activities, your productivity improves and your cost in time and money decreases.
In the world of asset performance management, these concepts of "elimination" can manifest themselves at many different levels. Companies eliminate defects and reactive work by following methodologies like failure modes and effects analysis. After preventing a good number of the defects, companies have another opportunity to save money and time by doing preventive maintenance activities less often, using the batching method.The batching principle would seem to dictate that the longer a person or company can go between batched preventive maintenance activities, the more money and time that they save. One can imagine the money a company can save on preventive maintenance by spacing out that maintenance as much as possible. Unfortunately, batching preventive maintenance is riskier than batching emails.
As the news often reminds us, ignoring preventive measures for extended periods introduces a great deal of risk into the system. At its most benign, this risk manifests itself as failures causing only downtime. At its worst, this risk results in spills, explosions, fatalities, and exorbitant regulatory fines.
As companies strive for reliability best practices, they must find the optimal balance between "running to failure" and "over-PM-ing." Both extremes carry high price tags, with the lowest cost situation existing somewhere in the middle. Successful companies must analyze their data using tools like APM software in order to make the best decision on maintenance intervals.
Such analysis and subsequent execution of recommendations can save companies millions of dollars in recoverable revenue. Because this cost-cutting is data driven, very little risk has been added into the system. Batch maintenance to save money, but batch intelligently.

How exactly did we do that? The conference general session was made up of the CEO's of a number of companies -
Asset performance is a foundational element of Enterprise Risk Management (ERM). I think it is human nature to avoid talking about certain risks if they don't perceive a way to mitigate it.
All of the talk around Enterprise Risk Management (ERM) leads me to think about where process safety engineering fits in the grand scheme of risk management. Most of us would agree that including HAZOP as foundational part of an ERM system is a no-brainer. But what about its visibility and executive function? Where does
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The traveler wants to get from point A to point B safely, comfortably, and quickly
So what does
Both the risk professional and the reliability professional work with a risk matrix. There may not be a great deal of overlap between the streams of data and information they respectively analyze. I think there is a strong, yet almost undetected fellowship between these groups of people. They are both charged with conducting quantitative and qualitative risk analysis. There is a lot of common ground between these two groups and I think having them collaborate would do more for the economy than any type of government intervention could.
As this standardization continues to develop and shape, there is opportunity for reliability practitioners to contribute to how the overall ERM governance structure will look like. Some risk managers considerate their duty to design standard methods around operational risk. This would include streams of data from risk based inspection and other reliability strategy methods.
There is plenty of talk within the groups about distribution analysis. The concept is not new by any means but the application of certain density functions are being debated as we speak.
Think about it - what would it mean if you were able to predict a future event? Xcel Energy uses
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It seems that humans are hard-wired to consider risk. However, historical data that represents our collective reactions to catastrophic incidents does not show an automatic impetus to avoid future catastrophe.