The long-awaited publication of the final GIPS for Asset Owners guidance statement has finally arrived, and so, we're hosting not one, but two: GIPS for Asset Owners Webinars! And what will we address? Well, let's turn to the "5 Ws" (and an H) for some help: Who GIPS...
Performance Perspectives Blog
Thoughts on performance measurement from David Spaulding and other members of our team.
ANNOUNCING: A Free GIPS for Asset Owners Webinar
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I sense a need to clarify the differences between arithmetic and geometric excess returns
Don't focus on arithmetic vs. geometric attribution Of late there have been several comments regarding arithmetic and geometric attribution; but that's not what's important. What matters is The difference between arithmetic and geometric excess returns! And today's...
Interaction Effect – Justified and Clarified
One of the frequently debated topics in performance measurement is the value of the interaction effect. In last week's post, Carl Bacon, CIPM suggested that I had made a "solid case for the stupidity of interaction." His disdain for this measure is legendary,...
The peril of venturing to places the index avoids: the confusing ways of off benchmark bets
I think this might be a record for blog post titles, but I came up with the second part, first, which is at the heart of the matter, and then the first came to me later, which adds some color to it. Dealing With Off Benchmark Bets What IS an "off benchmark...
Cash flow timing: it’s not as easy as you may think
While I have no empirical evidence to quickly draw upon, it's my belief that most firms either treat cash flows as "start-of-day" or "end-of-day" events. Such a convention is thought of as reasonable and even perhaps "best practice." Sadly, I must say that I believe...
The seven most confusing things about the GIPS standards
Several years ago I coined the "3 Cs of Performance Measurement": Confusion, Change, and Controversy. The GIPS(R) standards are all three, and today's post will touch on the "confusion" part, specifically the seven most confusing things about the GIPS® standards....
Geometric attribution has residuals, too!
Not for multi-periods, but for single periods, geometric attribution has residuals! In a recent post about multi-period attribution, I mentioned that while it's true that arithmetic attribution is "linking challenged," resulting in residuals that require a smoothing...
Multi-period Performance Attribution
There seems to be a lot of interest in discussing multi-period performance attribution. In one of the LinkedIn groups, we've had quite a dialogue going on for the past few weeks, spurred by questions raised by our colleague, Kathleen Seagle. I thought I'd briefly...
The 7 Habits of highly effective … performance measurement professionals
Give credit where credit is due: the late Dr. Stephen Covey did a masterful job with his book, The 7 Habits of Highly Effective People. It became a well-deserved international best seller. Surely we can adopt the concept and apply it to our industry; specifically,...
VaR (Value at Risk) is bounded … risk isn’t
I'm in Hong Kong this week, teaching both our Fundamentals of Performance and Performance Attribution classes. While teaching the risk section of Fundamentals, I was explaining the characteristics of Value at Risk (VaR), and how, when one defines the confidence level...