power laws – Technology Liberation Front https://techliberation.com Keeping politicians' hands off the Net & everything else related to technology Tue, 05 May 2015 12:58:50 +0000 en-US hourly 1 6772528 Once Again, Power Laws Rule all Media & Digital Inequality is Unavoidable https://techliberation.com/2009/11/29/once-again-power-laws-rule-all-media-digital-inequality-is-unavoidable/ https://techliberation.com/2009/11/29/once-again-power-laws-rule-all-media-digital-inequality-is-unavoidable/#comments Sun, 29 Nov 2009 15:36:20 +0000 http://techliberation.com/?p=23847

Facebook power lawPerfect media equality is impossible.  There has never been anything close to “equal outcomes” when it comes to the distribution or relative success of old media: books, magazines, music, movies, book, theater tickets, etc.  A small handful of titles have always dominated, usually according to a classic “power law” or “80-20? distribution, with roughly 20% of the titles getting 80% of the traffic / revenue.

But here’s the really interesting thing: This trend is increasing, not decreasing, for newer and more “democratic” online media.  As I pointed out in two previous essays [“YouTube, Power Laws & the Persistence of Media Inequality” & “Cuban on Fragmentation & Attention in the Blogosphere (or Why Power Laws Really Do Govern All Media)”], there is solid evidence that blogs, YouTube, Twitter, and other digital media outlets and platforms not only follow a classic power law distribution but that the distribution is even more heavily skewed toward the “fat head” of the distribution curve, not “the long tail” of it.

The latest evidence of the persistence of power laws across media comes from Facebook. Erick Schonfeld has a new essay up at TechCrunch (“It’s Not Easy Being Popular. 77 Percent Of Facebook Fan Pages Have Under 1,000 Fans“) highlighting some new findings from an upcoming report by Sysomos, a social media monitoring and analytics firm. Here’s the summary from Schonfeld:

A full 77 percent of Facebook fan pages have less than 1,000 fans… The vast bulk of fan pages have between 10 and 1,000 fans.  Only 4 percent have more than 10,000 fans, and less than 1/20th of a percent have more than a million fans.  It breaks down as follows:
  • 95% of pages have more than 10 fans
  • 65% of pages have more than 100 fans
  • 23% of pages have more than 1,000 fans
  • 4% of pages have more than 10,000 fans
  • 0.76% of pages have more than 100,000 fans
  • 0.047% of pages have more than one million fans (297 in total).

That’s a pretty lopsided distribution but, again, it’s the same sort of thing we’ve seen at work for all media platforms. But this distributional inequality has been accelerating and deepening with the Internet and digital media distribution platforms. As Schonfeld rightly summarizes, “The Internet has long been defining celebrity down, and now we know by how much.”  Exactly right, but down below I’ll explain why shouldn’t get too worked up about all this.

First, let’s try to understand why this is occurring.  Simply put, freedom of choice breeds media inequality through a radically uneven distribution of outcomes. Historically, some media economists and analysts thought that power laws always exist in all media contexts because the economics of media are quite different than most other industries. Namely, media industries typically exhibit “public good” qualities; high fixed (production costs), but lower distribution costs. But then along came the Internet–a perfectly open media platform for all to use as they wish–and yet power law not only did not fade, but the distributional imbalance became more severe, as Clay Shirky first documented here.

So, there must be another explanation. I believe the primary reason why power laws are probably more prevalent in media and communications industries than in other sectors of the economy is because the creation and consumption of news and popular culture is a truly social phenomenon. Think of it as the economics of popular choice and the sociology of fashion and fads. People (and consumers) react to what others are reading or watching. Word-of-mouth counts. Bandwagon effects exist. First-mover advantages are significant. And so on.  The end result is a hopeless imbalance of outcomes or outputs.  Media egalitarianism is simply an impossibility. And, again, despite what Chris Anderson said in The Long Tail, the “future of all business” most definitely does not lie mostly in the 80% part of the tail.  While the long tail of the curve certainly is more profitable than in the past, that “fat head” of the tail is still where most profits (or at least eyeballs) are at.

But as I argued here previously, none of this makes a damn bit of difference!

What is really important is equality of media opportunity, not equality of media outcomes.  A focus on the latter is both foolish and destructive. It is foolish because media equality is an impossibility absent extreme measures, which in turn explains why it is destructive. We would need totalitarian government controls on media outputs and consumption in order to achieve anything remotely close to “balance” or “equality” in terms of media results. Again, all that really counts is that people have a chance to be heard, not whether millions are listening.  New media platforms really do change some things for the better because at least we now all have an equal chance to make a go at it and grab a bit of that audience. That’s certainly more than could be said back in the old analog media world, in which we suffered from outlet scarcity and information poverty. Today, by contrast, will live in a wonderful world of media abundance, where every man, woman, and child really does have a soapbox on which to stand and speak to the world. Of course, no one may be listening.  And there will always be someone else who will nab greater audience share than you. Get used to it. It is the way the media world has always worked, and it is the way every media platform will work until the end of time.  So long as citizens are free to choose, media inequality is inevitable.

[ Update May 2015 : Guess what, this is true for Twitter, too!]

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Twitter Power Laws https://techliberation.com/2009/08/17/twitter-power-laws/ https://techliberation.com/2009/08/17/twitter-power-laws/#comments Mon, 17 Aug 2009 13:55:27 +0000 http://techliberation.com/?p=20417

Thanks to Mashable, we clearly see power laws at work on Twitter. While many protest this as evidence of “media inequality,” the “non-tweeting will always be with us” (to paraphrase Jesus’s comment about the persistence of “the poor”)—and this is nothing to get bent out of shape about, as Adam has explained.

Courtesy of Mashable

Courtesy of Mashable, David McCandless

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YouTube, Power Laws & the Persistence of Media Inequality https://techliberation.com/2009/07/09/youtube-power-laws-the-persistence-of-media-inequality/ https://techliberation.com/2009/07/09/youtube-power-laws-the-persistence-of-media-inequality/#comments Fri, 10 Jul 2009 01:43:29 +0000 http://techliberation.com/?p=19351

“Liberty upsets patterns.” That was one of the many lessons that the late Harvard philosopher Robert Nozick taught us in his 1974 masterpiece “Anarchy, State, and Utopia.” What Nozick meant was that there is a fundamental tension between liberty and egalitarianism such that when people are left to their own devices, some forms of inequality would be inevitable and persistent throughout society. (Correspondingly, any attempt to force patterns, or outcomes, upon society requires a surrender of liberty.)

No duh, right? Most people understand this today–even if some of them are all too happy to hand their rights over to the government in exchange for momentary security or some other promise.  In the world of media policy, however, many people still labor under the illusion that liberty and patterned equality are somehow reconcilable. That is, some media policy utopians and Internet pollyannas would like us to believe that if you give every man, woman, and child a platform on which to speak, everyone will be equally heard.  Moreover, in pursuit of that goal, some of them argue government should act to “upset patterns” and push to achieve more “balanced” media outcomes. That is the philosophy that has guided the “media access” movement for decades and it what fuels the “media reformista” movement that is led by groups like the (inappropriately named) Free Press, which was founded by neo-Marxist media theorist Robert McChesney.

Alas, perfect media equality remains an illusive pipe dream. As I have pointed out here before, there has never been anything close to “equal outcomes” when it comes to the distribution or relative success of books, magazines, music, movies, book sales, theater tickets, etc.  A small handful of titles have always dominated, usually according to a classic “power law” or “80-20” distribution, with roughly 20% of the titles getting 80% of the traffic / revenue.  And this trend is increasing, not decreasing, for newer and more “democratic” online media.

For example, recent research has revealed that “the top 10% of prolific Twitter users accounted for over 90% of tweets” and  “the top 15% of the most prolific [Wkipedia] editors account for 90% of Wikipedia’s edits.” As Clay Shirky taught us back in 2003 in this classic essay, the same has long held true for blogging, where outcomes are radically inegalitarian, with a tiny number of blogs getting the overwhelming volume of blogosphere attention.  The reason, Shirky pointed out, is that:

In systems where many people are free to choose between many options, a small subset of the whole will get a disproportionate amount of traffic (or attention, or income), even if no members of the system actively work towards such an outcome. This has nothing to do with moral weakness, selling out, or any other psychological explanation. The very act of choosing, spread widely enough and freely enough, creates a power law distribution.

The latest proof of the persistence of power laws in the media world comes from Slate’s Chris Wilson, who recently analyzed traffic distribution over on YouTube to answer the question: “Will My Video Get 1 Million Views on YouTube?” Alas, YouTube proves every bit as anti-egalitarian as every other media platform throughout history:

This is the great promise of YouTube: Your video can soar in popularity through sheer word-of mouth—or rather, click-of-mouth—until eventually people are making T-shirts about it. No one ever said this was going to happen for everyone. So, what are your chances of achieving YouTube stardom? I crunched the numbers to find out what percentage of YouTube videos hit it big, cracking even 10,000 or 100,000 views. The results: You might have better odds playing the lottery than of becoming a viral video sensation.

And after he runs the numbers to show how such a small percentage of videos dominate YouTube, Wilson goes on to note:

These figures certainly don’t ratify the grand promise of social media. Not everyone uses YouTube to launch their showbiz or political career, but the potential to do so is central to the Web 2.0 narrative that figures in so many newsmagazine panegyrics. When the odds of even 1,000 people viewing your video in a month’s time are only 3 percent, however, it’s tough to argue that hitting it big on YouTube is anything more than dumb luck. You could argue that this is the way it’s always been in show biz, and you’d be right. But wasn’t the Web supposed to change all that?

Indeed, why is that?  After all, as Wilson suggests, the Internet, blogs, social networks, Twitter, YouTube, and so on, were the revolutionary platforms that were supposed to democratize all media and give everyone a fighting chance to be heard.  Instead, power laws and media inequality have proven relentlessly persistent.  Here’s how I explained why this is the case in an earlier essay:

There are several reasons that power laws always exist in all media contexts. We used to think it was because the economics of media are quite different than most other industries. Namely, media industries typically exhibit “public good” qualities; high fixed (production costs), but lower distribution costs.  But the primary reason why power laws are probably more prevent in media industries than other sectors of the economy is because the creation and consumption of news and popular culture is a truly social phenomenon. Think of it as the economics of popular choice and the sociology of fashion and fads. People (and consumers) react to what others are reading or watching. Word-of-mouth counts. Bandwagon effects exist. First-mover advantages are significant. And so on.  The end result is a hopeless imbalance of outcomes or outputs.  Media egalitarianism is simply an impossibility.

OK, so now that I’ve said all this and rained on the New-Media-Will-Produce-Perfect-Outcomes-Parade, let me explain why NONE OF THIS MAKES A DAMN BIT OF DIFFERENCE.   What is really important is equality of media opportunity, not equality of media outcomes.  A focus on the latter is both foolish and destructive. It is foolish because media equality is an impossibility absent extreme measures, which in turn explains why it is destructive. We would need totalitarian government controls on media outputs and consumption in order to achieve anything remotely close to “balance” or “equality” in terms of media results.

Again, all that really counts is that people have a chance to be heard, not whether millions are listening.  New media platforms really do change some things for the better because at least we now all have an equal chance to make a go at it and grab a bit of that audience. That’s certainly more than could be said back in the old analog media world, in which we suffered from outlet scarcity and information poverty. Today, by contrast, will live in a wonderful world of media abundance, where every man, woman, and child really does have a soapbox on which to stand and speak to the world.

Of course, no one may be listening.  And there will always be someone else who will nab greater audience share than you.

Get used to it. It is the way the media world has always worked, and it is the way every media platform will work until the end of time.  So long as citizens are free to choose, media inequality is inevitable.

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Cuban on Fragmentation & Attention in the Blogosphere (or Why Power Laws Really Do Govern All Media) https://techliberation.com/2009/06/01/cuban-on-fragmentation-attention-in-the-blogosphere-or-why-power-laws-really-do-govern-all-media/ https://techliberation.com/2009/06/01/cuban-on-fragmentation-attention-in-the-blogosphere-or-why-power-laws-really-do-govern-all-media/#comments Tue, 02 Jun 2009 03:35:14 +0000 http://techliberation.com/?p=18590

Mark Cuban penned a sharp piece over the weekend entitled “Who Cares What People Write?” in which he explains why people shouldn’t get too worked up about what they might read about themselves (or their organizations) online since, chances are, very few people are ever going to see it anyway.  To explain why, Cuban identifies two kinds of “Outties” (which is shorthand for someone who publishes on the web): (1) “professional outties” (or “Those that attempt to publish in a limited number of locations to a maximum number of readers or listeners, with a reasonable expectation of building a following.”) and (2) “amateur outties” (“Those that attempt to publish in as many places as possible hoping they are “discovered.”)  But those “amateur outties… really [have] no impact on 99.99pct of the population,” Cuban argues, “[and the] vast majority of what is written on the web goes unread and even that which is read, is quickly forgotten.”  Moreover, “even when something is heavily commented on, it  is usually just an onslaught by the ‘amateur outties.’”

Thus, Cuban concludes:

Fragmentation applies to 100pct of media. We have gotten to the point where it is so easy to publish to the web, that most of it is ignored. When it is not ignored and it garners attention, the attention is usually from those people, the amateur outties, whose only goal is to create volume on the web in hopes of being noticed. That’s not to say there are no sites that people consume and pay attention to. There obviously are.  That’s where the “professional outties” come in. They are branded. They have an identity that usually extends beyond the net.  They are able to make a living publishing, even if its not much of one.  They are the sites that people consume and may possibly remember. The moral of the story is that on the internet, volume is not engagement.  Traffic is not reach.  When you see things written about a person, place or thing you care about,  whether its positive or negative, take a very deep breath before thinking that the story means anything to anyone but you.

This is an important insight and, in a roundabout way, Cuban is basically reminding us that “power laws” govern all media, especially online media. Power laws, which are also sometimes always referred to as the “80-20” principle or the “Pareto principle,” refers to an uneven distribution of outcomes in which a small percentage of inputs or causes result in a very large percentage of outputs or effects.  This is where Chris Anderson got his famous “Long Tail” theory [more on that in a moment].

But, again, here’s the really important thing to remember: Power laws rule all media, and with a vengeance. There’s never been anything close to “equal outcomes” when it comes to the distribution or relative success of music, movie, book sales, theater tickets, etc.  A small handful of titles have always dominated, usually according to an 80-20 distribution, with roughly 20% of the titles getting 80% of the traffic / revenue.  And this trend is increasing, not decreasing, for newer and more “democratic” media like blogs.

Back in 2003, in one of my all-time favorite web essays, Clay Shirky popped the over-hype bubble that was developing around blogging by pointing out just how horrendously anti-egalitarian blog traffic was, with an infinitesimal number of blogs getting the overwhelming volume of aggregate attention.  The reason, Shirky pointed out, is that:

In systems where many people are free to choose between many options, a small subset of the whole will get a disproportionate amount of traffic (or attention, or income), even if no members of the system actively work towards such an outcome. This has nothing to do with moral weakness, selling out, or any other psychological explanation. The very act of choosing, spread widely enough and freely enough, creates a power law distribution.

And that’s not only true for blogs and traditional websites, but also for Wikipedia and Twitter, too.  New research reveals that “the top 10% of prolific Twitter users accounted for over 90% of tweets” and  “the top 15% of the most prolific [Wkipedia] editors account for 90% of Wikipedia’s edits.”

There are several reasons that power laws always exist in all media contexts. We used to think it was because the economics of media are quite different than most other industries. Namely, media industries typically exhibit “public good” qualities; high fixed (production costs), but lower distribution costs.  But the primary reason why power laws are probably more prevent in media industries than other sectors of the economy is because the creation and consumption of news and popular culture is a truly social phenomenon. Think of it as the economics of popular choice and the sociology of fashion and fads. People (and consumers) react to what others are reading or watching. Word-of-mouth counts. Bandwagon effects exist. First-mover advantages are significant. And so on.  The end result is a hopeless imbalance of outcomes or outputs.  Media egalitarianism is simply an impossibility.

And despite what Chris Anderson said in The Long Tail, the “future of all business” most definitely does not lie mostly in the 80% part of the tail.  While the long tail of the curve certainly is more profitable than in the past, that “fat head” of the tail is still where most profits (or at least eyeballs) are at.  And this also explains why Cuban says you need not worried about what the “amateur outties” have to say.

Importantly, however, as I pointed out here before, all this misses a very important point: More citizens than ever before are now engaged in an ongoing conversation. Much of that conversation is simple editorializing, but much of it represents a new and distinct form of “informational inputs” that were simply not available to us in the past. That’s a good thing. We can have the best of both worlds. In other words, inequality is not that big of a deal. At least everybody now has a chance to be heard, which is more than we could have said even just a decade ago.

However — and getting back to Cuban’s insight and why he may be a little bit off-the-mark (excuse the pun) — the other differentiating factor between media now versus then is that modern digital media is highly persistent and retrievable. I remember the first time my Dad had a letter to the editor published in our local paper back in the 1970s. It was such a big deal to “see his name up in lights” that he clipped the letter and saved like it was something truly valuable.  He’d even show it to neighbors and friends when they came over. I know it sounds pathetic now, but that’s how hungry we were to have our views heard back then.  (Of course, this was Indiana and we were all dumb hillbillies!)

Today, by contrast, we have moved from a world of information scarcity to one characterized by information abundance.  And not only does everyone have a soapbox that they can stand on to preach to the world or fire off daily equivalents of letters to the editor, but all their views are fully searchable and will be for many years to come.

Thus, in a world of cheap data storage and instantaneous information retrieval, one could argue that Cuban’s insight holds less weight. That is, perhaps people should care about what others write because even if it does not affect them today, it could come back to haunt them in the future as it becomes easier to tie many diverse comments and conversations back to haunt a person when they or others search for their name.

That being said, my general sympathies lie with Cuban for other reasons: (A) People just need to grow a thicker skin; and (B) People have plenty of ways now to respond and set the record straight.  As always, the best respond to “bad speech” is more and better speech.

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