Alfredo Covaleda,
Bogota, Colombia
Stephen Guerin,
Santa Fe, New Mexico, USA
James A. Trostle,
Trinity College, Hartford, Connecticut, USA
JUNG — the Java Universal Network/Graph Framework–is a software library that provides a common and extendible language for the modeling, analysis, and visualization of data that can be represented as a graph or network. It is written in Java, which allows JUNG-based applications to make use of the extensive built-in capabilities of the Java API, as well as those of other existing third-party Java libraries.
The JUNG architecture is designed to support a variety of representations of entities and their relations, such as directed and undirected graphs, multi-modal graphs, graphs with parallel edges, and hypergraphs. It provides a mechanism for annotating graphs, entities, and relations with metadata. This facilitates the creation of analytic tools for complex data sets that can examine the relations between entities as well as the metadata attached to each entity and relation. http://jung.sourceforge.net/index.html
A good jumpstation for GIS resources. Mostly ESRI-centric, but hey, it's the company store. http://www.esri.com/industries/media/business/reporting_tools.html
Analytic Journalism is:
Critical thinking and analysis using a variety of intellectual tools and methods to understand multiple phenomena and to communicate the results of those insights to multiple audiences in a variety of ways.
These tools and methods are far more sophisticated than the traditional 5 Ws and H of classic journalism, but they are rarely novel and often well known outside of journalism. Indeed, analytic journalists consciously and constantly survey all other professional disciplines searching for methods that can be used by journalists to do more insightful, meaningful stories. The disciplines range from accounting (forensic accounting and performance measurement) to medicine and public health (epidemiology) to zoology (measuring relationships between species and resources).
There are some similarities between computer-assisted reporting (CAR) and analytic journalism. Both typically retrieve and analyze quantitative data, or translate qualitative data into quantitative data for more precise analysis, especially over time. Analytic journalists, though, seek methods beyond crunching numbers on a spreadsheet or running filtering algorithms on a database.
Our working premise: Democracy only exists by the will and action of an informed citizenry. Ergo, citizens need to know:
· The state of their society if they are to make informed decisions about what their government and society should be doing
· What is the condition of their government and society
· What the government and society are doing
· What the government and society plans to do
· How well the government and society are performing relative to their own standards, the expectations of citizens and similar institutions around the nation or world.
The fundamental questions underlying all of this are:
· What do we journalists know and how do we know it? (Just having someone telling us isn’t sufficient, especially if they are telling us anecdotes.)
· How do we measure change and over time and place?
The winter 2004/2005 issue of ArcNews, published by ESRI, carries two stories about journalism institutions employing GIS.
* Newsweek Maps Out Hurricane Story With GIS and ESRI BIS Data: Fast, Accurate GIS Mapping Visually Enhances News Story
* CBS News Headlines GIS Mapping: 2004 Presidential Election Coverage
AARON RICADELA writes in the NYTimes Circuits section of an interesting piece of software that could give infographic artists/reporters a fast leg-up on reporting a variety of “interior” stories. See March 10, 2005 http://www.nytimes.com/2005/03/10/technology/ circuits/10next.html?oref=login
ORENSIC experts who reconstruct crime scenes want to produce detailed drawings that can stand up in court without disrupting sensitive evidence. But creating hand-drawn sketches and taking photographs can take days and disturb the scene. Computer-aided design packages that require investigators in the field to enter data can be cumbersome, and results can be difficult for jurors to decipher.
Now, a Canadian company is demonstrating prototype software, based on advances in computer vision, that can stitch together a few seconds of video from a hand-held stereo camera into a detailed 3-D model of a room, including the people and the objects in it. Using Windows on a laptop, the police or courtroom workers can zoom around the model to view it from different perspectives, or click on its features to see sizes, relative distances, areas and angles.
* The 1952 presidential election in the U.S. is a milestone in the history of analytic journalism. CBS, working with Remington Rand Corp. and an exit polling company, was in a position to predict Eisenhower's sweeping victory in the electoral college thanks to a new device called UNIVAC. But the network's journalists doubted the accuracy of the computer's prediction. Click here to see a portion of that coverage. (QuickTime .mov file) See also: “In '52, huge computer called Univac changed election night.” By Kevin Maney, USAToday 10/26/2004 * The UNIVAC computer was demonstrated on June 14, 1951 by Remington Rand and its first customer was the U.S. Census Bureau. It was the first commercial busines computer. http://www.historychannel.com/tdih/ram/0614.ram [Requires Real Audio plug-in] * Perhaps the earliest example of a government using a binary mechanical system to store and analyze data was the U.S. census of 1890. Here, however, is a newsreel clip showing how the Czechs were using computers for their census by the 1930s.
* The essence of analytic journalism is finding the tools and methods of other disciplines and using them to better understand a phenomena and tell the story. This segment from the CBS show “Sunday Morning” illustrates well this transfer of method, technology and, eventually, knowledge. Click here to see the QuickTime .mov file.
English professor Don Foster's unique view of the world — and literature — came to light when he figured out that Joe Klein, who had been lying about his authorship, really was the writer of Primary Colors. In Author Unknown, Foster lays out his personal history and interest in content analysis, along with his methodology. The result is a good read that can show journalists how to use easily available tools to analyze text of any sort. Highly recommended, and plenty of used copies via the online market.
“In Author Unknown, Don Foster reveals a startling fact: since no two people use language in precisely the same way, our identities are encoded in our own language, a kind of literary DNA. Combining traditional scholarship with modern technology, Foster has discovered how to unlock that code and, in the process, has invented an entire field of investigation — literary forensics — by which it becomes possible to catch anonymous authors as they betray their identities with their own words.” Source: http://www.fsbassociates.com/holt/authorunknown.htm#order
The San Francisco Bay Guardian reports this week on the effects of “contracting out” what had been government services. The big loss is that journalists — and, hence, the public — have lost access to its data and the power of oversight.
See S.F. spends billions on nonprofit contracts without adequate oversight. It's a recipe for disaster. By Matthew Hirsch Most public officials don't know how to efficiently manage a government that does most of its work through third parties. http://www.sfbg.com/39/23/cover_foi_nonprofits.html
“Will Yancey, a Dallas accountant who specializes in litigation support, started compiling bookmarks of his favorite sites in 1995. Today, his site offers users links to other portals as well as to legal and political directories.” http://www.willyancey.com/forensic.htm “Portals for Prying”, by Jennifer Saranow, The Wall Street Journal, Technology Report, September 15, 2003, page R6.