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	<title>Comments for The Online CMO by Philip Hallenborg</title>
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	<link>http://philiphallenborg.com</link>
	<description>Online marketing and ebusiness management, strategy and optimization.</description>
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		<title>Comment on CPM, CPC and CPA Arbitrage- An Emerging Online Opportunity by Gab Goldenberg</title>
		<link>http://philiphallenborg.com/2009/03/06/cpm-cpc-and-cpa-arbitrage-an-emerging-online-opportunity/#comment-99</link>
		<dc:creator>Gab Goldenberg</dc:creator>
		<pubDate>Wed, 30 Jun 2010 22:02:06 +0000</pubDate>
		<guid isPermaLink="false">http://philiphallenborg.com/?p=217#comment-99</guid>
		<description>While I screwed up the math, I had the same idea a little while back: http://www.seomoz.org/ugc/mikkel-demib-svendsen-interview-on-ppc-and-gab-goldenberg-shpiel-on-ppc-to-cpm-arbitrage 

What I&#039;ve seen in practice is that you need CPMs to be extraordinarily high and CPCs ridiculously low to pull this off. And it seems that for this to be possible, you&#039;d have to dilute the demographics advertisers are sold on when you buy the cheap traffic. So long term the CPM would drop (assuming honest ad sales teams and intelligent, optimizing advertisers), and the long term revenue would suffer.</description>
		<content:encoded><![CDATA[<p>While I screwed up the math, I had the same idea a little while back: <a href="http://www.seomoz.org/ugc/mikkel-demib-svendsen-interview-on-ppc-and-gab-goldenberg-shpiel-on-ppc-to-cpm-arbitrage" rel="nofollow">http://www.seomoz.org/ugc/mikkel-demib-svendsen-interview-on-ppc-and-gab-goldenberg-shpiel-on-ppc-to-cpm-arbitrage</a> </p>
<p>What I&#8217;ve seen in practice is that you need CPMs to be extraordinarily high and CPCs ridiculously low to pull this off. And it seems that for this to be possible, you&#8217;d have to dilute the demographics advertisers are sold on when you buy the cheap traffic. So long term the CPM would drop (assuming honest ad sales teams and intelligent, optimizing advertisers), and the long term revenue would suffer.</p>
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		<title>Comment on Recession hitting Average Order Values Online by philiphallenborg</title>
		<link>http://philiphallenborg.com/2009/05/05/recession-hitting-average-order-values-online/#comment-83</link>
		<dc:creator>philiphallenborg</dc:creator>
		<pubDate>Wed, 16 Sep 2009 15:02:20 +0000</pubDate>
		<guid isPermaLink="false">http://philiphallenborg.com/?p=237#comment-83</guid>
		<description>Hey,

I cannot. I am looking at proprietary info (internal reports) and adding layers of external info. We are a listed company so I have to be very careful with what I share in terms of reports. Most of reports are confidential. And I will only give broad overviews.  

Sorry.

Philip</description>
		<content:encoded><![CDATA[<p>Hey,</p>
<p>I cannot. I am looking at proprietary info (internal reports) and adding layers of external info. We are a listed company so I have to be very careful with what I share in terms of reports. Most of reports are confidential. And I will only give broad overviews.  </p>
<p>Sorry.</p>
<p>Philip</p>
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		<title>Comment on Recession hitting Average Order Values Online by Bregan</title>
		<link>http://philiphallenborg.com/2009/05/05/recession-hitting-average-order-values-online/#comment-82</link>
		<dc:creator>Bregan</dc:creator>
		<pubDate>Wed, 16 Sep 2009 13:35:08 +0000</pubDate>
		<guid isPermaLink="false">http://philiphallenborg.com/?p=237#comment-82</guid>
		<description>Can you direct me to the report that corroborates this find?</description>
		<content:encoded><![CDATA[<p>Can you direct me to the report that corroborates this find?</p>
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		<title>Comment on Top five marketing ROI tips for downturn by Top 5 tips - marknadskommunikation i kristider &#171; Digipedia</title>
		<link>http://philiphallenborg.com/2009/05/08/top-five-marketing-roi-tips-for-downturn/#comment-57</link>
		<dc:creator>Top 5 tips - marknadskommunikation i kristider &#171; Digipedia</dc:creator>
		<pubDate>Sun, 10 May 2009 16:03:39 +0000</pubDate>
		<guid isPermaLink="false">http://philiphallenborg.com/?p=245#comment-57</guid>
		<description>[...] http://philiphallenborg.com/2009/05/08/top-five-marketing-roi-tips-for-downturn/ [...]</description>
		<content:encoded><![CDATA[<p>[...] <a href="http://philiphallenborg.com/2009/05/08/top-five-marketing-roi-tips-for-downturn/" rel="nofollow">http://philiphallenborg.com/2009/05/08/top-five-marketing-roi-tips-for-downturn/</a> [...]</p>
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		<title>Comment on CPM, CPC and CPA Arbitrage- An Emerging Online Opportunity by Nai</title>
		<link>http://philiphallenborg.com/2009/03/06/cpm-cpc-and-cpa-arbitrage-an-emerging-online-opportunity/#comment-54</link>
		<dc:creator>Nai</dc:creator>
		<pubDate>Tue, 05 May 2009 12:23:30 +0000</pubDate>
		<guid isPermaLink="false">http://philiphallenborg.com/?p=217#comment-54</guid>
		<description>Well I guess the part I don&#039;t understand is how CPC is 100x CPM?

Sorry but I don&#039;t quite understand your financial reference. From my understanding of the markets, the more standardized a product is, the easier it is to package and sell. Many a &#039;stock&#039; denominated in different currencies sounds almost like a bespoke product that could be traded over the counter? But interesting idea on being able to &#039;lock in&#039; impression rates and costs.</description>
		<content:encoded><![CDATA[<p>Well I guess the part I don&#8217;t understand is how CPC is 100x CPM?</p>
<p>Sorry but I don&#8217;t quite understand your financial reference. From my understanding of the markets, the more standardized a product is, the easier it is to package and sell. Many a &#8216;stock&#8217; denominated in different currencies sounds almost like a bespoke product that could be traded over the counter? But interesting idea on being able to &#8216;lock in&#8217; impression rates and costs.</p>
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