Showing posts with label pagerank. Show all posts
Showing posts with label pagerank. Show all posts

23 March 2009

Have I Got News for *Them*

This is just incredible:

Major media companies are increasingly lobbying Google to elevate their expensive professional content within the search engine's undifferentiated slush of results.

Many publishers resent the criteria Google uses to pick top results, starting with the original PageRank formula that depended on how many links a page got. But crumbling ad revenue is lending their push more urgency; this is no time to show up on the third page of Google search results. And as publishers renew efforts to sell some content online, moreover, they're newly upset that Google's algorithm penalizes paid content.

Let's just get this right. The publishers resent the fact that the stuff other than "professional content" is rising to the top of Google searches, because of the PageRank algorithm. But wait, doesn't the algorithm pick out the stuff that has most links - that is, those sources that people for some reason find, you know, more relevant?

So doesn't this mean that the "professional content" isn't, well, so relevant? Which means that the publisher are essentially getting what they deserve because their "professional content" isn't actually good enough to attract people's attention and link love?

And the idea that Google's PageRank is somehow "penalising" paid content by not ignoring the fact that people are reading it less than other stuff, is just priceless. Maybe publishers might want to consider *why* their "professional content" is sinking like a stone, and why people aren't linking to it? You know, little things like the fact it tends to regard itself as above the law - or the algorithm, in this case? (Via MicroPersuasion.)

18 June 2008

Open Access Increases Its Impact

Unless you're an academic, you probably don't care about "impact factors", but for the world of academic journals - and the people who publish there - it's a matter of life and death (sadly.) Think of them as a kind of Google PageRank for publishing.

Anyway, the news that the trail-blazing Public Libary of Science titles have increased their impact factors is important:

The latest impact factors (for 2007) have just been released from Thomson Reuters. They are as follows:
PLoS Biology - 13.5
PLoS Medicine - 12.6
PLoS Computational Biology - 6.2
PLoS Genetics - 8.7
PLoS Pathogens - 9.3

As we and others have frequently pointed out, impact factors should be interpreted with caution and only as one of a number of measures which provide insight into a journal’s, or rather its articles’, impact. Nevertheless, the 2007 figures for PLoS Biology and PLoS Medicine are consistent with the many other indicators (e.g. submission volume, web statistics, reader and community feedback) that these journals are firmly established as top-flight open-access general interest journals in the life and health sciences respectively.

The increases in the impact factors for the discipline-based, community-run PLoS journals also tally with indicators that these journals are going from strength to strength. For example, submissions to PLoS Computational Biology, PLoS Genetics and PLoS Pathogens have almost doubled over the past year - each journal now routinely receives 80-120 submissions per month of which around 20-25 are published. The hard work and commitment of the Editors-in-Chief and the Editorial Boards (here, here and here) are setting the highest possible standards for community-run open-access journals.

This matters because many sceptics of open access would love PLoS to fail - either financially, in terms of academic influence or, ideally, both - and its continuing ascendancy in terms of impact factors is essentially a validation of the whole open access idea. And that has to be good for everyone, whether they care about academic PageRanks or not.

31 December 2007

Open Source Unoriginal? - How Unoriginal

Here's a tired old meme that I've dealt with before, but, zombie-like, it keeps on coming back:

The open-source software community is simply too turbulent to focus its tests and maintain its criteria over an extended duration, and that is a prerequisite to evolving highly original things. There is only one iPhone, but there are hundreds of Linux releases. A closed-software team is a human construction that can tie down enough variables so that software becomes just a little more like a hardware chip—and note that chips, the most encapsulated objects made by humans, get better and better following an exponential pattern of improvement known as Moore’s law.

So let's just look at those statements for a start, shall we?

There is only one iPhone, but there are hundreds of Linux releases.


There's only one iPhone because the business of negotiating with the oligopolistic wireless companies is something that requires huge resources and deep, feral cunning possessed only by unpleasantly aggressive business executives. It has nothing to do with being closed. There are hundreds of GNU/Linux distributions because there are even more different kinds of individuals, who want to do things their way, not Steve's way. But the main, highly-focussed development takes place in the one kernel, with two desktop environments - the rest is just presentation, and has nothing to do with dissipation of effort, as implied by the above juxtaposition.

chips, the most encapsulated objects made by humans, get better and better following an exponential pattern of improvement known as Moore’s law

Chips do not get better because they are closed, they get better because the basic manufacturing processes get better, and those could just as easily be applied to open source chips - the design is irrelevant.

The iPhone is just one of three exhibits that are meant to demonstrate the clear superiority of the closed-source approach. Another is Adobe Flash - no, seriously: what most sensible people would regard as a virus is cited as one of "the more sophisticated examples of code". And what does Flash do for us? Correct: it destroys the very fabric of the Web by turning everything into opaque, URL-less streams of pixels.

The other example is "the page-rank algorithms in the top search engines", which presumably means Google, since it now has nearly two-thirds of the search market, and the page-rank algorithms of Microsoft's search engine are hardly being praised to the sky.

But what do we notice about Google? That it is built almost entirely on the foundation of open source; that its business model - its innovative business model - would not work without open source; that it simply would not exist without open source. And yes, Yahoo also uses huge amounts of open source. No, Microsoft doesn't, but maybe it's not exactly disinterested in its choice of software infrastructure.

Moreover, practically every single, innovative, Web 2.0-y start-up depends on open source. Open source - the LAMP stack, principally - is innovating by virtue of its economics, which make all these new applications possible.

And even if you argue that this is not "real" innovation - whatever that means - could I direct your attention to a certain technology known colloquially as the Internet? The basic TCP/IP protocols? All open. The Web's HTTP and HTML? All open. BIND? Open source. Sendmail? Open source. Apache? Open source. Firefox, initiated in part because Microsoft had not done anything innovative with Internet Explorer 6 for half a decade? Open source.

But there again, for some people maybe the Internet isn't innovative enough compared to Adobe's Flash technology.

16 May 2006

Stumbling after Stumbling upon StumblingUpon

A few months ago I, ahem, stumbled upon StumbleUpon, which I learn has just joined the growing dotcom 2.0 feeding frenzy with some six-figure angel funding.

The idea behind StumbleUpon is simple: you rate pages that other "stumblers" have found and recommended. This feeds back into the pages that are fed to you, as do other pages that you've stumbled upon independently, and rated. All standard social software stuff, with a hint of Google's PageRank thrown in for good measure.

It's a great displacement activity, and when I first stumbled upon it I spent some time wandering around other people's stumbles. Some were genuinely interesting, but as time went on, despite all my approving and disapproving, there weren't proportionately more sites that interested me, just a constant succession of occasional pages that on their own would have been mildly amusing. Ultimately it seemed that there was no pattern in the carpet, just more and more stuff - a kind of drip-feed Digg.com.

Maybe the novelty of stumbling wore off, but I fear it is something deeper: that it's not a very efficient way to find matter that is really of interest - as opposed to vaguely entertaining. For that, the usual news channels - and a judicious selection of hard-working blogs (like paidContent, whose posting told me about StumbleUpon's company of angels) - seems a far more reliably productive way to gather information and sites. To say nothing of Google's PageRank, or even Digg.com - which you can at least skim-read very fast.

So who's stumbling here: me or the stumblers?

12 April 2006

PageRank on a Stick

Googlejuice: everybody wants it. It's measured in that mysterious coinage of the cyber-realm known as PageRank, and everybody wants to know how much they've got. Enter Webmaster Eyes, which tells you (via Digg). And if you were wondering, Google's GoogleJuice is 10 (and this site is a middling 6).