Post-Mortem of Success: Questions that Drive Sustained Results

Most great project managers know that it’s important to do a post-mortem after any major undertaking. In my experience, a post-mortem is much more likely to occur when something went terribly wrong. I have heard (and said) in the heat of frustration, “we just need to get through this now, but afterwards we need a very careful post-mortem.”

In this funny and insightful post, Lee Cash, shares the challenges with a traditional post-mortem and how to overcome some of them, The postmortem: what it is and how to survive one.

Postmortem: noun:

  1. An examination and dissection of a dead body to determine cause of death or the changes produced by disease
  2. Discussion of an event after it has occurred
  3. A blame fest where, if you’re not careful, you get attributed with everything that’s wrong in the world

In essence, post-mortems are an attempt to review a recent calamity that has befallen the business with the noble intention of isolating the offending causes and making sure they never happen again. The practice nearly always takes the format of a face-to-face meeting (if possible) and involves all of the key players who had a role in the “hiccup”, and hence why you’re all now sitting in a room waiting for the fireworks to happen.

The post-mortem seems less urgent after an over-whelming success. Most of us just celebrate, and then merrily race off to fight our next crises, or build our next remedial action plan.

Why Do a Post-Mortem of Success?

I recently had a celebratory conversation with a leader who was experiencing some fantastic results after months of challenges and struggling metrics. This was turnaround at it’s finest. I was delighted with the progress and wanted to recognize him. We did all that and then, I asked, “what is working and why?”
That’s where we got stumped.
He had theories, I had theories the truth is, so many action plans and efforts had been applied to the problem, we were unsure of which were contributing to the solution.
A bit scary was it the entire cocktail?
How do we isolate the variables?
How would we sustain the progress if we didn’t understand what had worked?
How could the lessons be applied to other areas of the business if we didn’t understand them?

How to Approach a Success Post-Mortem

We decided a deliberate approach was in order. Yup, I ended that celebratory meeting by giving the guy more work. Why, because I believe in the long-run it will save everyone time.

He’s spending time…

  • considering and discussing. what were the expected outcomes of the various interventions?
  • observing: what behaviors have actually changed?
  • measuring: doing deeper dives into the analytics to look for patterns of improvement
  • listening: to folks about what feels better now and why?

Taking the time to understand what is working may be even more vital than learning from our failures.

Share this on your favorite network!
Share on FacebookShare on Google+Tweet about this on TwitterShare on LinkedInEmail this to someone