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	<title>Nick Diakopoulos &#187; information</title>
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		<title>Usable Transparency</title>
		<link>http://www.nickdiakopoulos.com/?p=70</link>
		<comments>http://www.nickdiakopoulos.com/?p=70#comments</comments>
		<pubDate>Mon, 20 Oct 2008 23:11:41 +0000</pubDate>
		<dc:creator>Nick</dc:creator>
				<category><![CDATA[games]]></category>
		<category><![CDATA[information]]></category>
		<category><![CDATA[journalism]]></category>
		<category><![CDATA[transparency]]></category>

		<guid isPermaLink="false">http://www.deakondesign.com/?p=70</guid>
		<description><![CDATA[The NYT has recently been doing a lot of interactive pieces for the 2008 presidential election. One of these is an interactive chart presentation of different political polls done by different organizations. This isn&#8217;t quite game-y, though it could be if there were some additional features like being able to compare one poll to another, [...]]]></description>
			<content:encoded><![CDATA[<p>The NYT has recently been doing a lot of interactive pieces for the 2008 presidential election. One of these is an interactive <a href="http://elections.nytimes.com/2008/president/whos-ahead/polling/index.html#US_23" class="postlink">chart presentation</a> of different political polls done by different organizations. This isn&#8217;t quite game-y, though it could be if there were some additional features like being able to compare one poll to another, or to try to predict a future poll based on current polls for points. Anyway, the important point here is that these visualizations are based on some simple polling data, things like # of respondents, and % in favor of each candidate. The Times is transparent about this data in 2 ways, (1) by providing a link explaining eligibility for polls to be included in the chart and (2) by providing a link to the raw database dump of the data. The eligibility link speaks to data quality issues that can arise in the collection of data, which can lead to invalid results or bias. The database dump link speaks to the ability to peer behind the graphic to the actual data used to produce it.</p>
<p>It&#8217;s useful to draw a distinction between data and information here, data being raw sensor readings or direct observations and information being additional context and interpretation based on data. There&#8217;s a difference in what needs to be done in terms of transparency of data (which the Time did magnificently for the interactive polling piece) and transparency of information. This is because there is a layer of contextualization and interpretation that also needs to be explicated in order to be transparent about information. This touches on issues of individual and organizational biases since interpretation itself is influenced by these outside sources. Moreover interpretation can be something encoded into mathematical equations that produce information (derived values) from the actual raw data. Consider the mean of all polls for each candidate. This is a derived value, albeit one that most people understand readily, but nonetheless which takes an interpretive stance that a mean of polling data collected under different circumstances is meaningful. As we move from simple means to more complexity, a data driven model is really nothing more than a series of complex mathematical manipulations which interpret the data into a manageable form of information.</p>
<p>Here&#8217;s the crux: to be transparent about information (interpretation from data), journalists need a way to be express interpretations or manipulations, mathematical though they may be, in a way that is easily understood. This has direct bearing on games for journalism since the models on which games interpret the world will be important to explicate to consumers in the spirit of transparency. The problem alas is that math is inpenetrable to many. Imagine the Times providing a 3rd link for transparency, one which shows a nasty equation on top of which a simulation is built. This is important, because even though many people won&#8217;t take the time to understand it, the people that take the time to will be able to verify or understand the model. But what about the other people? They need Usable Transparency. I like to think that a simulation game like SimCity follows the principle of usable transparency &#8211; you don&#8217;t need to understand the simulation model to be able to make decisions in the game. The manual describes in prose what to do to alleviate trash problems, create more jobs, or reduce rush hour traffic jams. I think this is a useful paradigm that would serve journalists well in thinking about transparency as it relates to games. The collection of the data is important, check. The data itself is important, check. But the mathematical model which drives a simulation is important too. I would argue for a prose description of that model which itself is footnoted with grounding equations.</p>
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		<title>NYT Interactive Presidential Debates</title>
		<link>http://www.nickdiakopoulos.com/?p=61</link>
		<comments>http://www.nickdiakopoulos.com/?p=61#comments</comments>
		<pubDate>Sun, 12 Oct 2008 04:42:33 +0000</pubDate>
		<dc:creator>Nick</dc:creator>
				<category><![CDATA[information]]></category>
		<category><![CDATA[interaction]]></category>
		<category><![CDATA[interfaces]]></category>
		<category><![CDATA[video]]></category>
		<category><![CDATA[video interfaces]]></category>

		<guid isPermaLink="false">http://www.deakondesign.com/?p=61</guid>
		<description><![CDATA[The New York Times recently published an interactive application for exploring the video and transcripts from the presidential and vice-presidential debates. Actual debate content aside, the application is quite a usable foray into the realm of multimedia (video + transcript) interfaces. Seen here is a screen shot of the application from the 2nd presidential debate.
Overall [...]]]></description>
			<content:encoded><![CDATA[<p>The New York Times recently published an <a href="http://elections.nytimes.com/2008/president/debates/second-presidential-debate.html">interactive application</a> for exploring the video and transcripts from the presidential and vice-presidential debates. Actual debate content aside, the application is quite a usable foray into the realm of multimedia (video + transcript) interfaces. Seen here is a screen shot of the application from the 2nd presidential debate.</p>
<p>Overall the interface has a good &#8220;flow.&#8221; At the top is the ability to search for keywords and see where they showed up in the transcript. You can see the comparison between the word&#8217;s usage between Obama, McCain, and the moderator. Below this are two timelines, the problem is that while they are all intuitive, they are in the wrong hierarchical order. The top most timeline is the most &#8220;zoomed out,&#8221; but the next one down is the most &#8220;zoomed in.&#8221; Really they need to be re-ordered so that the middle timeline is the bottom most. This would be a more intuitive layout from least detailed to most detailed. What IS really nice about all of the timelines and what really helps navigation is all of the textual information that pops up when hovering. Also there&#8217;s some segmentation showing parts of the video where each of the debaters is speaking. I found it really helpful to be able to click any of these segments and navigate the video to there. There is some navigational integration with the transcript which is interesting too. For one you can click on a block of the transcript and that will navigate you to that section of the video. But still we&#8217;re dealing with <em>blocks</em> of text rather than individual words being linked into the video.</p>
<p>The other fantastic aspect of this tool is that it provides some level of integrated fact-checks. The fact checking is produced professionally by the Times and is presented as aligned with the different question segments.  It&#8217;s difficult to follow though because it&#8217;s in a tab which competes with the transcript itself and so you can&#8217;t see the context or anchor to where the fact checking is referring. It seems it would be a lot more helpful for comparison&#8217;s sake to be able to see both the transcript and also the fact checking at the same time. The other problem with the presentation of the fact checking is just that&#8217;s it&#8217;s really dense and hard to read through. Again, better contextualization with the video and the transcript would really help here.</p>
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		<title>The Journalism of Awareness</title>
		<link>http://www.nickdiakopoulos.com/?p=60</link>
		<comments>http://www.nickdiakopoulos.com/?p=60#comments</comments>
		<pubDate>Tue, 07 Oct 2008 22:44:23 +0000</pubDate>
		<dc:creator>Nick</dc:creator>
				<category><![CDATA[computational journalism]]></category>
		<category><![CDATA[consumption]]></category>
		<category><![CDATA[games]]></category>
		<category><![CDATA[information]]></category>

		<guid isPermaLink="false">http://www.deakondesign.com/?p=60</guid>
		<description><![CDATA[In The Elements of Journalism Kovach and Rosenstiel call it the &#8220;Awareness Instinct,&#8221; that basic human drive to know something about what&#8217;s going on beyond our direct experience. Sure, the gold standard for journalists is to give people the information they need to make the decisions that are important to themselves, their families, and their [...]]]></description>
			<content:encoded><![CDATA[<p>In <span style="font-style: italic">The Elements of Journalism</span> Kovach and Rosenstiel call it the &#8220;Awareness Instinct,&#8221; that basic human drive to know something about what&#8217;s going on beyond our direct experience. Sure, the gold standard for journalists is to give people the information they need to make the decisions that are important to themselves, their families, and their society, but in our attention starved culture can we settle for something less grandios? Where deep understanding and time-consuming sensemaking of an issue can&#8217;t be achieved there is still awareness; a recognition of the issue. And this awareness facilitates the human need to build common ground and community by allowing us to talk about news events with others. That is, common ground around a shared awareness of news allows us to build social connections with others in the community, to relate to others through a shared understanding. So, while some may think that merely being aware of a news event is paltry in comparison to really deeply understanding it, it does indeed carry with it great value. How do we enable awareness for news information?</p>
<p>Storytelling is one way to take information and make it interesting, relevant, and engaging to an audience. A way to make the significant matter to people. A way to raise awareness for a deeper issue by telling a good story. Another approach is to take raw data or information and to make it engaging through interaction. Games, information visualization, and other interactive data driven applications fit into this latter area. In this sense, the journalism of awareness can fully embrace new media as a vector for raising awareness for issues in the news, even if this new media falls short of that gold standard of journalism.</p>
<p>Here are some examples of what I mean by the Journalism of Awareness:</p>
<p>Online news quizzes of the sort found on <a href="http://apps.facebook.com/nytquiz/?ref=ts" class="postlink">facebook</a>, for one, serve to raise awareness for news information. I think the quiz mechanic gets lambasted undeservingly for being &#8220;too simple&#8221; or &#8220;not interactive.&#8221; It&#8217;s raising awareness for news information without getting deep. That&#8217;s OK. If you get something wrong, you were still exposed to the quiz question and have a chance to go back afterwards and read the original news item if you care to. The downside is, if you&#8217;re not interested in news to begin with chances are you won&#8217;t go out of your way to try and complete a news quiz. The other downside is that someone has to sit there and write the questions and answers for these news quizzes: there&#8217;s a non-zero authoring cost.</p>
<p>Information visualization of the sort featured on <a href="http://labs.digg.com/" class="postlink">Digg Labs</a> is also a form of the journalism of awareness. These visualizations are dynamic and packed with information, but certainly don&#8217;t help you connect any dots. They&#8217;re there to provide an <span style="font-style: italic">entry point</span> to the information space, something that looks fun and visual to draw you in with enough of a snippet to get you interested in digging in. The upside here is that no authoring is necessary; Digg grabs the headline and first few sentences of the story as a summary automatically. There are LOTS of examples of calm, &#8220;ambient&#8221; visualizations which leave information scent in an environment to raise awareness.</p>
<p>Perhaps most promising for the journalism of awareness are those interactive games or applications that remediate already authored news content. This is because this opens up new avenues for engaging consumers and raising awareness for news using existing content. So for example we have the games featured on MSNBC&#8217;s <a href="http://www.msnbc.msn.com/id/24114403" class="postlink">NewsWare</a> Site. While simple instantiations of classic arcade games, NewsBlaster and NewsBreaker use RSS news feeds to exposed the player of the game to pertinent headlines in the course of play. Another example of this is my own game, <a href="http://www.audiopuzzler.com/" class="postlink">Audio Puzzler</a>, a puzzle game which is played with short (~1 min) video snippets found online. The game is actually content agnostic, but when fed with news content such as video podcasts, it exposes people to the entire news video snippet in the course of solving the puzzle. These types of applications have the added benefit of engaging people who might not have otherwise been exposed to the information. This is in comparison to the quiz or info viz examples which presuppose an initial interest by the user. Perhaps in the course of playing, awareness is raised and questions spawned. That can help feed the awareness instinct and is perhaps a first step in getting people to actively engage the news.</p>
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		<title>Information Quality and Intentionality</title>
		<link>http://www.nickdiakopoulos.com/?p=38</link>
		<comments>http://www.nickdiakopoulos.com/?p=38#comments</comments>
		<pubDate>Mon, 07 Jan 2008 18:49:52 +0000</pubDate>
		<dc:creator>Nick</dc:creator>
				<category><![CDATA[information]]></category>
		<category><![CDATA[information quality]]></category>

		<guid isPermaLink="false">http://www.deakondesign.com/?p=38</guid>
		<description><![CDATA[My friend Kelly had some questions for me after my proposal last month and I&#8217;m finally getting around to thinking about some of them. One question that she had was about how a lot of low quality information (e.g. press releases, advertisements etc.) is not accidentally of low quality, but is rather intentionally biased to [...]]]></description>
			<content:encoded><![CDATA[<p>My friend <a href="http://www.psychology.gatech.edu/hfa/caine.html">Kelly</a> had some questions for me after my proposal last month and I&#8217;m finally getting around to thinking about some of them. One question that she had was about how a lot of low quality information (e.g. press releases, advertisements etc.) is not accidentally of low quality, but is rather intentionally biased to get a particular side across. Should a measure of information quality address the intentionality of the communication? Is it worse if something is misleading than mistaken?</p>
<p>Whether something is misleading or mistaken has to do with the intentionality of the communicator, however what one perceives in the end is still the same: lower quality information. I think it would be difficult to show that someone had the <em>intention</em> to mislead because that information is shared only by the creator of the information, or at best the institution. Based on just the end product there&#8217;s no way to know the intentionality. If we could tell if a communicator was intentionally misleading, we would be able to factor this in to their reputation score. However, there are some cues that can raise suspicions about intentionality such as the relationship of the communicator to advertisers, the political leanings of the communicator, and the funding source for the production of the information. But these aren&#8217;t smoking guns; just because a cell phone maker pays for a study on the dangers of cell phone use, it doesn&#8217;t <em>necessarily</em> mean that the results are biased. But it does give us pause to think about the intentions of the producer of the information.</p>
<p>So back to the original question: should information quality address intentional bias? Yes, I think it should, but since the true intentions of a communicator are hidden, we have to rely on the cues that I listed above. The more intentionally biased a source is, the more this should in turn affect their credibility rating; in fact this could be thought of as another facet of source annotation for the system that I&#8217;m building.</p>
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