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	<title>Comments on: Measuring Market Concentration (Competition)</title>
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	<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/</link>
	<description>Software product success.</description>
	<lastBuildDate>Tue, 22 May 2012 20:46:27 +0000</lastBuildDate>
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		<title>By: michael</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-494168</link>
		<dc:creator>michael</dc:creator>
		<pubDate>Wed, 13 May 2009 18:00:33 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-494168</guid>
		<description>Hi Scott,
Thanks for this article.  Very interesting.  Is this ISP Household market share or Revenue market share?  Would you mind sharing the source of your ISP data?
Thanks!
Michael</description>
		<content:encoded><![CDATA[<p>Hi Scott,<br />
Thanks for this article.  Very interesting.  Is this ISP Household market share or Revenue market share?  Would you mind sharing the source of your ISP data?<br />
Thanks!<br />
Michael</p>
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		<title>By: kevin berardinelli</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-575191</link>
		<dc:creator>kevin berardinelli</dc:creator>
		<pubDate>Fri, 08 May 2009 02:04:52 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-575191</guid>
		<description>&lt;span class=&quot;topsy_trackback_comment&quot;&gt;&lt;span class=&quot;topsy_twitter_username&quot;&gt;&lt;span class=&quot;topsy_trackback_content&quot;&gt;Reading a good post on Tyler Blain about measuring market competition &amp; calculating HHI. http://is.gd/tA1b&lt;/span&gt;&lt;/span&gt;</description>
		<content:encoded><![CDATA[<p><span class="topsy_trackback_comment"><span class="topsy_twitter_username"><span class="topsy_trackback_content">Reading a good post on Tyler Blain about measuring market competition &amp; calculating HHI. <a href="http://is.gd/tA1b" rel="nofollow">http://is.gd/tA1b</a></span></span></span></p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-491333</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Fri, 24 Apr 2009 02:04:15 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-491333</guid>
		<description>@Andy - thanks for the insight.  I wonder what levels of HHI are consistent with Pareto?  Perhaps it depends on how you count.  Also, I suspect Pareto only applies &quot;on average&quot; - for example, I get three times as much search engine traffic from Yahoo as I do from Google.  If you combine our stats, it probably gets closer to the 80/20.</description>
		<content:encoded><![CDATA[<p>@Andy &#8211; thanks for the insight.  I wonder what levels of HHI are consistent with Pareto?  Perhaps it depends on how you count.  Also, I suspect Pareto only applies &#8220;on average&#8221; &#8211; for example, I get three times as much search engine traffic from Yahoo as I do from Google.  If you combine our stats, it probably gets closer to the 80/20.</p>
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		<title>By: Andy Brice</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-490874</link>
		<dc:creator>Andy Brice</dc:creator>
		<pubDate>Tue, 21 Apr 2009 09:27:54 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-490874</guid>
		<description>Interesting analysis. You can also look at power law distributions. For example I find that most stats for my website follow the Pareto 80/20 power law - e.g. 80% of visitors come from the top 20% of ISPs or countries. However search engines results are noticeably different with &gt;80% of traffic coming from Google alone.</description>
		<content:encoded><![CDATA[<p>Interesting analysis. You can also look at power law distributions. For example I find that most stats for my website follow the Pareto 80/20 power law &#8211; e.g. 80% of visitors come from the top 20% of ISPs or countries. However search engines results are noticeably different with &gt;80% of traffic coming from Google alone.</p>
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		<title>By: Mike Boudreaux</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-575192</link>
		<dc:creator>Mike Boudreaux</dc:creator>
		<pubDate>Tue, 21 Apr 2009 08:37:18 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-575192</guid>
		<description>&lt;span class=&quot;topsy_trackback_comment&quot;&gt;&lt;span class=&quot;topsy_twitter_username&quot;&gt;&lt;span class=&quot;topsy_trackback_content&quot;&gt;Catching up on #prodmgmt reading. Reading discussion on using Herfindal-Hirschman Index to measure market concentration. http://is.gd/tA1b&lt;/span&gt;&lt;/span&gt;</description>
		<content:encoded><![CDATA[<p><span class="topsy_trackback_comment"><span class="topsy_twitter_username"><span class="topsy_trackback_content">Catching up on #prodmgmt reading. Reading discussion on using Herfindal-Hirschman Index to measure market concentration. <a href="http://is.gd/tA1b" rel="nofollow">http://is.gd/tA1b</a></span></span></span></p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-490690</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Mon, 20 Apr 2009 12:50:39 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-490690</guid>
		<description>@David [22] - You said &quot;Frankly, I’ll come out with another disruptor, and leave the end of life to a product manager.&quot;  Personally, I think someone who has only &quot;changed the red background art to green&quot; is really a product &lt;em&gt;steward&lt;/em&gt; and not a product manager.  I approach every product management assignment as an opportunity to discover valuable opportunities to solve new problems.  In the &quot;innovation&quot; framework, this is developing / leveraging distinctive competences for companies, and providing valuable differentiation in products.  That can happen by extending a company&#039;s reach into new markets, or into solving new problems faced in existing markets.  I don&#039;t believe those behaviors are limited to emerging categories.

Thanks again for the great discussion!</description>
		<content:encoded><![CDATA[<p>@David [22] &#8211; You said &#8220;Frankly, I’ll come out with another disruptor, and leave the end of life to a product manager.&#8221;  Personally, I think someone who has only &#8220;changed the red background art to green&#8221; is really a product <em>steward</em> and not a product manager.  I approach every product management assignment as an opportunity to discover valuable opportunities to solve new problems.  In the &#8220;innovation&#8221; framework, this is developing / leveraging distinctive competences for companies, and providing valuable differentiation in products.  That can happen by extending a company&#8217;s reach into new markets, or into solving new problems faced in existing markets.  I don&#8217;t believe those behaviors are limited to emerging categories.</p>
<p>Thanks again for the great discussion!</p>
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		<title>By: Links for April 19 2009 &#124; Eric D. Brown - Technology, Strategy, People &#38; Projects</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-490525</link>
		<dc:creator>Links for April 19 2009 &#124; Eric D. Brown - Technology, Strategy, People &#38; Projects</dc:creator>
		<pubDate>Sun, 19 Apr 2009 13:30:47 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-490525</guid>
		<description>[...] Measuring Market Concentration (Competition) by Scott Sehlhorst on Tyner Blain [...]</description>
		<content:encoded><![CDATA[<p>[...] Measuring Market Concentration (Competition) by Scott Sehlhorst on Tyner Blain [...]</p>
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		<title>By: links for 2009-04-18 &#8226; Bare Identity</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-490424</link>
		<dc:creator>links for 2009-04-18 &#8226; Bare Identity</dc:creator>
		<pubDate>Sun, 19 Apr 2009 00:01:15 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-490424</guid>
		<description>[...] Measuring Market Concentration (Competition) &#124; Tyner Blain (tags: markets hhi index scottsehlhorst) [...]</description>
		<content:encoded><![CDATA[<p>[...] Measuring Market Concentration (Competition) | Tyner Blain (tags: markets hhi index scottsehlhorst) [...]</p>
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		<title>By: Adam Bullied</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-575193</link>
		<dc:creator>Adam Bullied</dc:creator>
		<pubDate>Thu, 16 Apr 2009 20:33:23 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-575193</guid>
		<description>&lt;span class=&quot;topsy_trackback_comment&quot;&gt;&lt;span class=&quot;topsy_twitter_username&quot;&gt;&lt;span class=&quot;topsy_trackback_content&quot;&gt;RT @sehlhorst: Good debate on positioning and market concentration http://tinyurl.com/d9brx9 #prodmgmt&lt;/span&gt;&lt;/span&gt;</description>
		<content:encoded><![CDATA[<p><span class="topsy_trackback_comment"><span class="topsy_twitter_username"><span class="topsy_trackback_content">RT @sehlhorst: Good debate on positioning and market concentration <a href="http://tinyurl.com/d9brx9" rel="nofollow">http://tinyurl.com/d9brx9</a> #prodmgmt</span></span></span></p>
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		<title>By: Larry McKeogh</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-575194</link>
		<dc:creator>Larry McKeogh</dc:creator>
		<pubDate>Thu, 16 Apr 2009 20:21:58 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-575194</guid>
		<description>&lt;span class=&quot;topsy_trackback_comment&quot;&gt;&lt;span class=&quot;topsy_twitter_username&quot;&gt;&lt;span class=&quot;topsy_trackback_content&quot;&gt;RT @sehlhorst: Good debate on positioning and market concentration http://tinyurl.com/d9brx9 thanks @rcauvin @davidwlocke #prodmgmt&lt;/span&gt;&lt;/span&gt;</description>
		<content:encoded><![CDATA[<p><span class="topsy_trackback_comment"><span class="topsy_twitter_username"><span class="topsy_trackback_content">RT @sehlhorst: Good debate on positioning and market concentration <a href="http://tinyurl.com/d9brx9" rel="nofollow">http://tinyurl.com/d9brx9</a> thanks @rcauvin @davidwlocke #prodmgmt</span></span></span></p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-575195</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 20:16:02 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-575195</guid>
		<description>&lt;span class=&quot;topsy_trackback_comment&quot;&gt;&lt;span class=&quot;topsy_twitter_username&quot;&gt;&lt;span class=&quot;topsy_trackback_content&quot;&gt;Good debate on positioning and market concentration http://tinyurl.com/d9brx9 thanks @rcauvin @davidwlocke #prodmgmt&lt;/span&gt;&lt;/span&gt;</description>
		<content:encoded><![CDATA[<p><span class="topsy_trackback_comment"><span class="topsy_twitter_username"><span class="topsy_trackback_content">Good debate on positioning and market concentration <a href="http://tinyurl.com/d9brx9" rel="nofollow">http://tinyurl.com/d9brx9</a> thanks @rcauvin @davidwlocke #prodmgmt</span></span></span></p>
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		<title>By: David Locke</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489998</link>
		<dc:creator>David Locke</dc:creator>
		<pubDate>Thu, 16 Apr 2009 16:10:02 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489998</guid>
		<description>Scott, 

On problems solved, the underlying concept that drove Christensen&#039;s stating the issue in that way begins with what sales reps call the FAB framework. FAB is features, advantages, and benefits. In software, benefits are task performance, or doing a job. Advantage claims come from weak differentiation. 

On marketing vs. tech, see &quot;War in the Boardroom&quot; by Al and Laura Ries. It talks about the way left-brain managers and right-brain marketers. Being both a manager and a marketer, I see the need to do both technological innovation and branding, so no, I&#039;m not passive. Being a value merchant, I know that I have to address a wider range of messaging that just innovation and brand. 

As for category emergence with its market leader, and the market leader&#039;s next challenge, I go back to Moore&#039;s technology adoption lifecycle. Entry into the late market kills companies. You either arrive reaady and conscious of it, or you go out of business. It is also in the late market that you have to brand, as in advertising, because you are in the red ocean. Frankly, I&#039;ll come out with another disruptor, and leave the end of life to a product manager. Entry into the late market is the end of organic growth for that technology and the products based on it. 

Innovation is a wide word that I tend to use narrowly and others use broadly. In &quot;Living on the Fault Line,&quot; Moore talked about the need to limit differentiation to being that that matters. I&#039;ve worked in places that changed the red background art to green. Call that an innovation if you must, but if you follow the technology adoption lifecycle, there are times to innovate the carried, the benefits, the job being done, and the rest is innovating the carrier. Most of the discussion by product managers is about the carrier, or churn to the real business value of the carried. 

As for Twitter, it is currently in the geek/technical enthusiast (non-)market, a non-market, because you can&#039;t monetize this market, rather you leverage it to reach people other than yourself who have a real job to do. Enabling this you end up with a product to sell into a vertical. Then, you repeat. And, then .... The place where we really innovate is pretty distant from the everything is innovation crowd. Some of that crowd never ever visit that place. 

The real place to compete is in the construction of a category, and the winning of the market leader spot in that category. Then, oddly enough, it is the market, rather than customers, that gets the buying done. But, this only lasts so long. Microsoft branded quietly for years, and for investor communincations, rather than product. This beyond the geeks. They also provided free technical support, but not because the market made them do it. You might say that they spent money on tech support, documentation, etc. to create a market barrier for other software startups. We mimiced them at our expense, but since we were not the market leader, customers demanded this from us. 

All processes are phase specific in the technology adoption lifecycle. What I will do in one phase, I may not do in the next. I may wait to do something that everyone else things of as being constant and always. 

On the proprietary nature of HHI, I&#039;ve run into the profit pool concept, which is very interesting, but when you want to create profit pool representations for your industry or category, or potential blue ocean competitors, you run into the problem of finding the data. Historical data is a matter of public record, but forward looking or real-time data would involve collusion. You might be able to do that if you have a standards body approving the standard before members code competing products. That standards body could gather the data without legal issues, but then you have a best practice situation where everyone is doing it, so it provides no competitive advantage. 

I&#039;m also reading &quot;Hype Cycle.&quot; It presents another proprietary data situation.</description>
		<content:encoded><![CDATA[<p>Scott, </p>
<p>On problems solved, the underlying concept that drove Christensen&#8217;s stating the issue in that way begins with what sales reps call the FAB framework. FAB is features, advantages, and benefits. In software, benefits are task performance, or doing a job. Advantage claims come from weak differentiation. </p>
<p>On marketing vs. tech, see &#8220;War in the Boardroom&#8221; by Al and Laura Ries. It talks about the way left-brain managers and right-brain marketers. Being both a manager and a marketer, I see the need to do both technological innovation and branding, so no, I&#8217;m not passive. Being a value merchant, I know that I have to address a wider range of messaging that just innovation and brand. </p>
<p>As for category emergence with its market leader, and the market leader&#8217;s next challenge, I go back to Moore&#8217;s technology adoption lifecycle. Entry into the late market kills companies. You either arrive reaady and conscious of it, or you go out of business. It is also in the late market that you have to brand, as in advertising, because you are in the red ocean. Frankly, I&#8217;ll come out with another disruptor, and leave the end of life to a product manager. Entry into the late market is the end of organic growth for that technology and the products based on it. </p>
<p>Innovation is a wide word that I tend to use narrowly and others use broadly. In &#8220;Living on the Fault Line,&#8221; Moore talked about the need to limit differentiation to being that that matters. I&#8217;ve worked in places that changed the red background art to green. Call that an innovation if you must, but if you follow the technology adoption lifecycle, there are times to innovate the carried, the benefits, the job being done, and the rest is innovating the carrier. Most of the discussion by product managers is about the carrier, or churn to the real business value of the carried. </p>
<p>As for Twitter, it is currently in the geek/technical enthusiast (non-)market, a non-market, because you can&#8217;t monetize this market, rather you leverage it to reach people other than yourself who have a real job to do. Enabling this you end up with a product to sell into a vertical. Then, you repeat. And, then &#8230;. The place where we really innovate is pretty distant from the everything is innovation crowd. Some of that crowd never ever visit that place. </p>
<p>The real place to compete is in the construction of a category, and the winning of the market leader spot in that category. Then, oddly enough, it is the market, rather than customers, that gets the buying done. But, this only lasts so long. Microsoft branded quietly for years, and for investor communincations, rather than product. This beyond the geeks. They also provided free technical support, but not because the market made them do it. You might say that they spent money on tech support, documentation, etc. to create a market barrier for other software startups. We mimiced them at our expense, but since we were not the market leader, customers demanded this from us. </p>
<p>All processes are phase specific in the technology adoption lifecycle. What I will do in one phase, I may not do in the next. I may wait to do something that everyone else things of as being constant and always. </p>
<p>On the proprietary nature of HHI, I&#8217;ve run into the profit pool concept, which is very interesting, but when you want to create profit pool representations for your industry or category, or potential blue ocean competitors, you run into the problem of finding the data. Historical data is a matter of public record, but forward looking or real-time data would involve collusion. You might be able to do that if you have a standards body approving the standard before members code competing products. That standards body could gather the data without legal issues, but then you have a best practice situation where everyone is doing it, so it provides no competitive advantage. </p>
<p>I&#8217;m also reading &#8220;Hype Cycle.&#8221; It presents another proprietary data situation.</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489984</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:45:14 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489984</guid>
		<description>@Andrew - Thanks for the great question!  The PC industry is a really interesting one, in that market share is reported both in units (shipped) and revenue (collected).  The revenue share data, though, is primarily giving insight to the investment community.  HHI is useful when considering &quot;how many (of the) customers do you serve?&quot;

If I only had revenue data, I would develop an estimate for average selling price (ASP), and back out an estimate of &quot;units sold.&quot;</description>
		<content:encoded><![CDATA[<p>@Andrew &#8211; Thanks for the great question!  The PC industry is a really interesting one, in that market share is reported both in units (shipped) and revenue (collected).  The revenue share data, though, is primarily giving insight to the investment community.  HHI is useful when considering &#8220;how many (of the) customers do you serve?&#8221;</p>
<p>If I only had revenue data, I would develop an estimate for average selling price (ASP), and back out an estimate of &#8220;units sold.&#8221;</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489983</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:38:43 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489983</guid>
		<description>@Roger [9] - I wonder if we&#039;re also wearing the same color shirt today :).  Completely agree!</description>
		<content:encoded><![CDATA[<p>@Roger [9] &#8211; I wonder if we&#8217;re also wearing the same color shirt today :).  Completely agree!</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489982</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:33:54 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489982</guid>
		<description>@David [8] - You said &lt;em&gt;&quot;As for a product being positioned by a product manager, I’ve never seen that. The product manager is positioned by the product, because they do not get hired until the product has already been positioned.&quot;&lt;/em&gt;

I don&#039;t have to look any further than my engagement with my current client.  They defined a product that solved a specific problem for a set of users.  I worked with them to  add/change the problems being solved, and the people for whom the problems are being solved.  The product is evolving.  The addressable market is evolving.  The solutions being provided are evolving.  The positioning (using Roger&#039;s definition) is evolving.

You might argue that as a consultant, I&#039;m using a loophole since I wasn&#039;t &quot;hired&quot; as an employee.  I&#039;d argue that the company founder was the original product manager, even if he has other responsibilities.  He&#039;s still the &quot;top&quot; product manager, and my decisions are really just &quot;suggestions&quot; :).  Is that any different anywhere?

Positioning in the mind of the customer - ok, maybe, but I think it is a semantic distinction.  While every customer (or potential customer) has their own perspective on where a product is &quot;positioned,&quot;  every company should be defining what they want that perspective to be, and working to achieve it.  I&#039;m not willing to take a passive perspective on positioning (e.g. we are what our customers say we are) - that&#039;s a valid static analysis.  I&#039;m going to engage my markets and help drive our customers and prospects to adopt the perception that my product is where I can compete most effectively.</description>
		<content:encoded><![CDATA[<p>@David [8] &#8211; You said <em>&#8220;As for a product being positioned by a product manager, I’ve never seen that. The product manager is positioned by the product, because they do not get hired until the product has already been positioned.&#8221;</em></p>
<p>I don&#8217;t have to look any further than my engagement with my current client.  They defined a product that solved a specific problem for a set of users.  I worked with them to  add/change the problems being solved, and the people for whom the problems are being solved.  The product is evolving.  The addressable market is evolving.  The solutions being provided are evolving.  The positioning (using Roger&#8217;s definition) is evolving.</p>
<p>You might argue that as a consultant, I&#8217;m using a loophole since I wasn&#8217;t &#8220;hired&#8221; as an employee.  I&#8217;d argue that the company founder was the original product manager, even if he has other responsibilities.  He&#8217;s still the &#8220;top&#8221; product manager, and my decisions are really just &#8220;suggestions&#8221; :).  Is that any different anywhere?</p>
<p>Positioning in the mind of the customer &#8211; ok, maybe, but I think it is a semantic distinction.  While every customer (or potential customer) has their own perspective on where a product is &#8220;positioned,&#8221;  every company should be defining what they want that perspective to be, and working to achieve it.  I&#8217;m not willing to take a passive perspective on positioning (e.g. we are what our customers say we are) &#8211; that&#8217;s a valid static analysis.  I&#8217;m going to engage my markets and help drive our customers and prospects to adopt the perception that my product is where I can compete most effectively.</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489980</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:25:08 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489980</guid>
		<description>@Roger [7] - great explanation and distinction between positioning and messaging!</description>
		<content:encoded><![CDATA[<p>@Roger [7] &#8211; great explanation and distinction between positioning and messaging!</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489979</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:23:50 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489979</guid>
		<description>@David [6] - I think my choice is &quot;innovating&quot; not &quot;branding.&quot;  Of course I&#039;m a product manager, not a marketer, so I lean towards &quot;solve bigger problems better&quot; before I look to &quot;help more people understand why my solution &lt;em&gt;is already&lt;/em&gt; better.&quot;  As a company, you have to do both.

One thing that confuses me in your second paragraph - you said &lt;em&gt;&quot;The next event for that market leader is entering the late market, a bad place to be avoided, and the place where every web startup starts.&quot;&lt;/em&gt;

I really don&#039;t understand where you&#039;re going with that.  I see Twitter as an example of someone who created a new market as a web startup - asynchronous real time communication.  Real time was a red-ocean because of instant messaging.  But it required symmetric relationships (people became &quot;friends&quot;).  Many asynchronous communication mechanisms already existed (publish-subscribe model), but none of them were real time.  The second movers (Pownce, Identica, etc) entered a &quot;red ocean&quot; here.  I guess, by definition, most companies enter red oceans, since only one company can be first in any given ocean.  Anyway, I probably just missed you point - if so, sorry.</description>
		<content:encoded><![CDATA[<p>@David [6] &#8211; I think my choice is &#8220;innovating&#8221; not &#8220;branding.&#8221;  Of course I&#8217;m a product manager, not a marketer, so I lean towards &#8220;solve bigger problems better&#8221; before I look to &#8220;help more people understand why my solution <em>is already</em> better.&#8221;  As a company, you have to do both.</p>
<p>One thing that confuses me in your second paragraph &#8211; you said <em>&#8220;The next event for that market leader is entering the late market, a bad place to be avoided, and the place where every web startup starts.&#8221;</em></p>
<p>I really don&#8217;t understand where you&#8217;re going with that.  I see Twitter as an example of someone who created a new market as a web startup &#8211; asynchronous real time communication.  Real time was a red-ocean because of instant messaging.  But it required symmetric relationships (people became &#8220;friends&#8221;).  Many asynchronous communication mechanisms already existed (publish-subscribe model), but none of them were real time.  The second movers (Pownce, Identica, etc) entered a &#8220;red ocean&#8221; here.  I guess, by definition, most companies enter red oceans, since only one company can be first in any given ocean.  Anyway, I probably just missed you point &#8211; if so, sorry.</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489975</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:15:32 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489975</guid>
		<description>@Roger [5] - I use basically the same definition of the word &quot;positioning&quot; that you do.  Given that, I would have the same challenges to @David&#039;s [2] comment.  Still catching up on the discussion...</description>
		<content:encoded><![CDATA[<p>@Roger [5] &#8211; I use basically the same definition of the word &#8220;positioning&#8221; that you do.  Given that, I would have the same challenges to @David&#8217;s [2] comment.  Still catching up on the discussion&#8230;</p>
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		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489974</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:13:40 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489974</guid>
		<description>@Santosh - Thanks for commenting, and welcome to Tyner Blain!  HHI shouldn&#039;t have a &lt;em&gt;causal&lt;/em&gt; impact on frequency of product introduction, and I guess I would be a little surprised if it had a &lt;em&gt;correlation&lt;/em&gt;.  Very competitive (low HHI) markets have many competitors and therefore many products.  So there would be frequent product introductions into the market (even if each competitor released infrequently).  However, one or more dominant companies in a very concentrated (high HHI) market could still be introducing new products / capabilities very rapidly.  In &lt;a href=&quot;http://tynerblain.com/blog/2008/11/27/keeping-up-with-change/&quot; rel=&quot;nofollow&quot;&gt;Keeping Up With Change&lt;/a&gt;, there are a couple anecdotes about the rate of change of markets.  I also wrote about &lt;a href=&quot;http://tynerblain.com/blog/2008/08/26/market-driven-advantage/&quot; rel=&quot;nofollow&quot;&gt;using agile to establish a competitive advantage&lt;/a&gt; last August.  So a dominant player (or someone trying to become a dominant player) can be using that strategy to rapidly introduce new capabilities into a high HHI market.</description>
		<content:encoded><![CDATA[<p>@Santosh &#8211; Thanks for commenting, and welcome to Tyner Blain!  HHI shouldn&#8217;t have a <em>causal</em> impact on frequency of product introduction, and I guess I would be a little surprised if it had a <em>correlation</em>.  Very competitive (low HHI) markets have many competitors and therefore many products.  So there would be frequent product introductions into the market (even if each competitor released infrequently).  However, one or more dominant companies in a very concentrated (high HHI) market could still be introducing new products / capabilities very rapidly.  In <a href="http://tynerblain.com/blog/2008/11/27/keeping-up-with-change/" rel="nofollow">Keeping Up With Change</a>, there are a couple anecdotes about the rate of change of markets.  I also wrote about <a href="http://tynerblain.com/blog/2008/08/26/market-driven-advantage/" rel="nofollow">using agile to establish a competitive advantage</a> last August.  So a dominant player (or someone trying to become a dominant player) can be using that strategy to rapidly introduce new capabilities into a high HHI market.</p>
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	<item>
		<title>By: Scott Sehlhorst</title>
		<link>http://tynerblain.com/blog/2009/04/13/measure-market-concentration/comment-page-1/#comment-489972</link>
		<dc:creator>Scott Sehlhorst</dc:creator>
		<pubDate>Thu, 16 Apr 2009 13:07:05 +0000</pubDate>
		<guid isPermaLink="false">http://tynerblain.com/blog/?p=898#comment-489972</guid>
		<description>@David [comment #3] - First, thanks for engaging this very interesting discussion.  I&#039;m skipping a few of the comments until I can &#039;catch up&#039; with you and Roger.

On HHI data - in an ideal world (populated with unicorns - thanks Justin Burrows for the imagery), you would just access freely available market research data like I did for this article.  Or have access to for-a-fee data.  Barring that, you have to estimate.  You can identify competitive products and their companies.  By researching the company announcements, press releases, securities filings, etc, you can create an estimate of their sales.  You can ask customers who they feel your competitors are (and why).  I think those are the old-school &quot;who plays in your market&quot; approaches.  I&#039;m &lt;em&gt;not&lt;/em&gt; an expert on this.

What makes a lot of sense to me is to identify the problems you solve for your customers, and then identify other companies and products that solve those same problems.  That seems like a much better way to populate the list, while gaining insight into your customers&#039; needs.  For example, if you are going to start an airline, your competition is not just other airlines - it is bus lines, trains, and people who choose to drive.  The problem being solved is getting from A to B, not getting from A to B in a plane.</description>
		<content:encoded><![CDATA[<p>@David [comment #3] &#8211; First, thanks for engaging this very interesting discussion.  I&#8217;m skipping a few of the comments until I can &#8216;catch up&#8217; with you and Roger.</p>
<p>On HHI data &#8211; in an ideal world (populated with unicorns &#8211; thanks Justin Burrows for the imagery), you would just access freely available market research data like I did for this article.  Or have access to for-a-fee data.  Barring that, you have to estimate.  You can identify competitive products and their companies.  By researching the company announcements, press releases, securities filings, etc, you can create an estimate of their sales.  You can ask customers who they feel your competitors are (and why).  I think those are the old-school &#8220;who plays in your market&#8221; approaches.  I&#8217;m <em>not</em> an expert on this.</p>
<p>What makes a lot of sense to me is to identify the problems you solve for your customers, and then identify other companies and products that solve those same problems.  That seems like a much better way to populate the list, while gaining insight into your customers&#8217; needs.  For example, if you are going to start an airline, your competition is not just other airlines &#8211; it is bus lines, trains, and people who choose to drive.  The problem being solved is getting from A to B, not getting from A to B in a plane.</p>
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