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	<title>Comments on: PART 3: Population Shifts in Wikipedia</title>
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	<link>http://blogs.parc.com/blog/2009/09/part-3-population-shifts-in-wikipedia/</link>
	<description>perspectives, trends, discussions</description>
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		<title>By: A modified proposed model of Wikipedia growth (part four) - PARC blog</title>
		<link>http://blogs.parc.com/blog/2009/09/part-3-population-shifts-in-wikipedia/comment-page-1/#comment-1166</link>
		<dc:creator>A modified proposed model of Wikipedia growth (part four) - PARC blog</dc:creator>
		<pubDate>Thu, 28 Jan 2010 23:09:39 +0000</pubDate>
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		<description>[...] mentioned in our first post on the slowing growth rate of Wikipedia [see also our second and third posts on the topic] it appears that Wikipedia article growth peaked around 2007. It appears that [...]</description>
		<content:encoded><![CDATA[<p>[...] mentioned in our first post on the slowing growth rate of Wikipedia [see also our second and third posts on the topic] it appears that Wikipedia article growth peaked around 2007. It appears that [...]</p>
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		<title>By: Ed H. Chi</title>
		<link>http://blogs.parc.com/blog/2009/09/part-3-population-shifts-in-wikipedia/comment-page-1/#comment-924</link>
		<dc:creator>Ed H. Chi</dc:creator>
		<pubDate>Thu, 01 Oct 2009 19:32:37 +0000</pubDate>
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		<description>Jim, 

Based on the last plot above, you see that as a proportion of the total active editors, the one-time editors have not grown much at all. They remain around just slightly more than 50% of the total active editor population over time. This suggests that there isn&#039;t a growth of their power or influence. 

In our prior posts, for example, the &lt;a href=&quot;http://blogs.parc.com/blog/2009/08/the-slowing-growth-of-wikipedia-part-two-resistance-from-dominant-editors/&quot; rel=&quot;nofollow&quot;&gt;2nd figure of part two&lt;/a&gt;, it&#039;s clear the one-time editors account for less than 10% of the edits, even though there has been a slight growth over time.

Given this evidence, I don&#039;t think there is evidence of populist crowd bias...</description>
		<content:encoded><![CDATA[<p>Jim, </p>
<p>Based on the last plot above, you see that as a proportion of the total active editors, the one-time editors have not grown much at all. They remain around just slightly more than 50% of the total active editor population over time. This suggests that there isn&#8217;t a growth of their power or influence. </p>
<p>In our prior posts, for example, the <a href="http://blogs.parc.com/blog/2009/08/the-slowing-growth-of-wikipedia-part-two-resistance-from-dominant-editors/" rel="nofollow">2nd figure of part two</a>, it&#8217;s clear the one-time editors account for less than 10% of the edits, even though there has been a slight growth over time.</p>
<p>Given this evidence, I don&#8217;t think there is evidence of populist crowd bias&#8230;</p>
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		<title>By: Jim M</title>
		<link>http://blogs.parc.com/blog/2009/09/part-3-population-shifts-in-wikipedia/comment-page-1/#comment-909</link>
		<dc:creator>Jim M</dc:creator>
		<pubDate>Wed, 30 Sep 2009 18:38:55 +0000</pubDate>
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		<description>Couldn&#039;t it be argued that the increase in one-time editors could be evidence of populist crowd bias? It seems to be that if many editors are of the same mindset (especially when they&#039;re wrong), then Wikipedia allows the populist perspective to rise to the top and quiets the fewer -- de-incenting editors who may be correct in their assertions.</description>
		<content:encoded><![CDATA[<p>Couldn&#8217;t it be argued that the increase in one-time editors could be evidence of populist crowd bias? It seems to be that if many editors are of the same mindset (especially when they&#8217;re wrong), then Wikipedia allows the populist perspective to rise to the top and quiets the fewer &#8212; de-incenting editors who may be correct in their assertions.</p>
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