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How Much Data Do I Need?

I have discussed data issues in several previous articles. People are often confused about how much data they really need. In particular, I frequently hear the refrain “Simulation requires so much data, but I don’t...

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General Simulation Project Approach

People often wonder when the best time is to incorporate simulation into a project. The answer, without a doubt, is at the earliest possible moment -- when an idea for a significant system change or...

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Human Judgment Beats Simulation

Human Judgment, also known as Seat Of The Pants Analysis (SOTPA), is probably the least acknowledged but most widely used alternative to simulation. SOTPA is making decisions by instinct and feelings rather than using objective...

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Simulation and Strategic Management

Guest article from Marco Ribeiro Corporations everywhere today face the huge challenge of surviving and growing in an extremely competitive environment. Markets are shaped and reshaped due to constant innovation, customer demands and fierce competition....

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Six Sigma and Simulation: Part 1

By Jeff Joines (Associate Professor In Textile Engineering at NCSU) This is a three part series on Six Sigma, Lean Sigma, and Simulation. The first blog will explain the Six Sigma methodology and the bridge...

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Professional Development

The annual Winter Simulation Conference (WSC) starts two weeks from today. Initially as a practitioner and then later as a vendor I have attended over 20 of these conferences in addition to dozens of other...

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Keep Simulation Projects Simple Too

We all have stories about company decisions that make us shake our head. If you have ever worked for a large organization, it may have seemed that some of their decisions were, shall we say,...

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Keep Simulation Simple

I mentioned a while back that I am a Boy Scout. OK, maybe my boyhood days are long gone, but I still consider myself to be a Scout. I learned many lessons as a Scout;...

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We Are Not Making Swiss Watches

Please bear with me while I mention three apparently unrelated topics. I have a very good friend Harry who often offers me advice. Fortunately for me, the fact that I don’t want the advice has...

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