That's the title of an HBR piece <
http://blogs.hbr.org/2014/07/how-valuable-are-your-customers/> that begins this way:
> Not all customers are created equal. If you’ve ever run a business (or even just been a customer yourself), then you know that some customers provide more revenue (and incur fewer costs) than others. Figuring out which to focus on and invest in is critical if you want to maximize your profit.
>
> Many companies use a calculation called customer lifetime value (CLV) to determine how much a customer is worth in comparison with others. Even if you don’t have to calculate CLV yourself (there are lots of tools that will do the math for you), it’s important to understand the concept so you can decide whether to use it when making marketing and sales decisions.
>
> So what exactly is CLV? Here’s a basic definition: The amount of profit your company can expect to generate from a customer, for the time the person (or company) remains a customer (e.g., x number of years). At its core, CLV is the present value of all future streams of profits that an individual customer generates over the life of his or her business with the firm.
Some CLV is calculable, obviously. And some of those calculations are well known to us. Being a million+ mile flyer with United makes me worth a lot to them, and them to me. (Let's leave the coercion issue — a big one — aside for now.)
But what about the stuff not measured with money alone? What about the externalities of genuine loyalty? I figure I've spent about $2500, total, on Canon cameras and lenses, and another $1500 or so on rentals. But I've probably contributed to sales of Canon goods many times those amounts. And nearly all the shots I put up on Flickr <
https://www.flickr.com/photos/docsearls/>, which get seen about 15,000 times per day on average, were shot with Canon gear — information featured prominently with each shot.
What would be a better metric, from the customer-side — the VRM — perspective?
Doc