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Roll your own GPS system on your laptop
Apr 26th, 2006 by JTJ

Build Your Own Web-Based GPS Tracking System


By Martin Flynn


Having your own Web-based mobile Global Positioning System (GPS)
tracking system doesn't have to be a complicated and expensive
ordeal. Now you can build your own simple mobile GPS tracking system
from a laptop and have the data delivered right to your own computer.
With the addition of a Web server–and a Google Maps client-side
JavaScript–you'll be able to see the data via the Web on an
interactive map.[more]


Here's why newspapers — all of journalism? — is in ill-health
Apr 26th, 2006 by JTJ

Rewarding Risk
Taking
So How Do We Reward
Risk-Taking?
  
by Robert
Tucker, president of The Innovation
Resource

Five years ago, appliance makers Maytag
and Whirlpool both faced a
recessionary environment, intense global competition, and products
that
consumers could not tell apart. Maytag elected to hunker down and
cut
costs while Whirlpool took a different tack. Under then-CEO
Dave
Whitwam, the company launched an all-out, enterprise-wide initiative
to
develop a core competency in innovation. Not having a cookbook
to
follow, they experimented with how best to reward risk-takers
and
foster a culture where ideas were welcomed, supported, and
funded.

Now the results are in. Maytag, a once-great
American brand, cost
cut its way to near-oblivion, while a reenergized Whirlpool grew by
36
percent into a global appliance powerhouse. Whirlpool is in the
final
stages of buying up Maytag for a fraction of its former
worth.

More and more companies are embracing
Whirlpool's strategy as they
see the limits of Maytag's. Yet in attempting to drive organic
growth
to supplement acquisitions, companies routinely find they lack
the
champions and risk-takers needed to dream up and execute bold
new
ideas. “We've been operationally-minded for so long,” they tell
me,
“that we are having trouble finding entrepreneurially-minded folks
to
lead the charge.”
[more]



Yeah, but where did YOU get those numbers?
Apr 22nd, 2006 by JTJ

We continue to appreciate Carl Bialik's column at the WSJournal web site.  Here are some valuable reminders from this week.







THE NUMBERS GUY


By CARL BIALIK




Measuring the Child-Porn Trade
April 18, 2006

[nowides]

Unlike, say, the soft-drink or airline industries, the
child-pornography industry doesn't report its annual sales to the
Securities and Exchange Commission.

Yet in a press release1
ahead of a recent House of Representatives hearing aimed at curbing the
industry, Texas Republican Joe Barton said, “Child pornography is
apparently a multibillion … my staff analysis says $20 billion-a-year
business. Twenty billion dollars.” Some press reports said the figure
applied only to the industry's online segment. The New York Times reported2,
“the sexual exploitation of children on the Internet is a $20 billion
industry that continues to expand in the United States and abroad,”
citing witnesses at the hearing. (The Online Journal's Real Time column3
also quoted the estimate from the hearing.)

My efforts this week to track down the number's source — and free-lance journalist Daniel Radosh's similar quest4
on his blog — yielded lots of dead ends. It turns out it can be easier
to enter a big number into the Congressional record, and national press
coverage, than to locate its origin. (Numbers Guy reader Brian Flanagan
suggested I look into the estimate.)

What was Rep. Barton's staff analysis? A spokesman for
the House Energy and Commerce Committee told me the source of the
number was the National Center for Missing and Exploited Children, a
group that advocates for the protection of children. When I first
talked with that group's president, Ernie Allen, he told me that
Standard Chartered bank, which has worked with the NCMEC to cut off
funding to child-porn traffickers, wanted a quantitative analysis of
the problem, so it asked for a measurement from consulting firm
McKinsey & Co.

Mr. Allen faxed me an NCMEC paper that cites the
McKinsey study in placing the child-porn industry at $6 billion in
1999, and $20 billion in 2004.

But a
McKinsey spokesman painted a different picture for me: “The number was
not calculated or generated by McKinsey,” he wrote in an email.
Instead, for a pro bono analysis for Standard Chartered, he said,
McKinsey used a number that appeared in a report5
last year by End Child Prostitution, Child Pornography and Trafficking
of Children for Sexual Purposes, an international advocacy group.

But the trail didn't end there: That report, in turn, attributed the number to the Federal Bureau of Investigation, as did a report6
last year from the Council of Europe, a Strasbourg, France-based
human-rights watchdog. Both of those reports noted that estimates range
widely, from $3 billion to $20 billion.

FBI spokesman Paul Bresson told me in an email, “The
FBI has not stated the $20 billion figure… . I have asked many people
who would know for sure if we have attached the $20 billion number to
this problem. I have scoured our Web site, too. Nothing!”

I went back to the NCMEC Monday and shared what I
found. In an email response, spokeswoman Joann Donnellan said, “If it
is determined that this ends up not being a reliable statistic, NCMEC
will stop citing McKinsey as the source and will also stop citing a
specific number. Rather, NCMEC will revert to what it has said
previously… that commercial child pornography is a multi-billion dollar
industry.”

This isn't the first number from the NCMEC that struck
me as questionable. The group provided the estimate that one in five
children is sexually solicited online, which appeared in public-service ads7 distributed by the Ad Council. The stat has received a fresh round of publicity thanks to donated air time8 from MySpace, a site popular with teens. As I wrote9
last year, the “one in five” estimate was based on research that was
five years old which only covered children who spent time online. The
survey also used a broad definition of sexual solicitation. Yet the
stat persists. The NCMEC told me10

last July it hoped to have new research by the end of last year. Now,
spokeswoman Tina Schwartz says the group expects new research to be
released in the next couple of months.

* * *

As Congress debates whether to pass new laws
specifically outlawing online gambling, a recent poll appears to show
that the public is strongly against the legislative effort: Almost 80%
of Americans oppose a ban, according to the survey.

The poll was conducted by well-known polling firm Zogby International on behalf of an online gambling trade group. As I've written11
in the past, such sponsored research warrants extra scrutiny from
readers, though the fact that the poll was commissioned by a
special-interest group isn't by itself a reason to dismiss it.

Still, in this case, it appears that the sponsor of
the poll influenced the way it was conducted, particularly in the way
the questions were phrased. Here's one question: “Many gambling experts
believe that Internet gambling will continue no matter what the
government does to try to stop it. Do you agree or disagree that the
federal government should allocate government resources and spend
taxpayer money trying to stop adult Americans from gambling online?”
Some 77% of respondents disagreed.

Here's another question: “More than 80% of Americans
believe that gambling is a question of personal choice that should not
be interfered with by the government. Do you agree or disagree that the
federal government should stop adult Americans from gambling with
licensed and regulated online sports books and casinos based in other
countries?” You probably won't be surprised to learn that after being
told that most Americans don't want the government to interfere, some
71% of the respondents to this question signaled they, too, were
against a government ban.

The results of the poll were posted on the gambling trade group's Web site12 and emailed to journalists.

The gambling questions “were fair and balanced, and
gave the respondent appropriate choices,” Fritz Wenzel, spokesman for
Zogby International, told me in an email. (Zogby does many political
polls separate from interest-group-backed research, including polling
on the 2004 presidential race and 2006 gubernatorial and Senate races
for the Online Journal.)

Polling experts disagreed when I showed them the poll.
Cliff Zukin, president of the American Association for Public Opinion
Research, a professional association of pollsters, told me the
questions are “loaded and biased.” Prof. Zukin added that if any of his
students at Rutgers University wrote such questions, “I would fail
them.”

Robert Blumenfeld, an El Paso, Texas-based attorney for the Antiguan Offshore Gaming Association13,
told me the trade group paid “less than $10,000” for the poll. The
Antiguan group, which represents more than a dozen online casinos,
drafted the questions with guidance from Zogby, Mr. Blumenfeld said. He
disagreed with the suggestion that the phrasing of the questions might
have influenced the results, but said the group would conduct further
polling. “We're willing to put the question in a way that can't be
subject to any kind of criticism,” Mr. Blumenfeld said.

Mr. Blumenfeld said the group is using the results of the poll in its lobbying efforts to fight an online gambling ban.

It's not unusual for pollsters to conduct polls for
hire. Many pollsters make their reputations with political polling, and
make their money with sponsored polling. Still, Zogby's poll didn't
meet certain standards14
set by the polling professional association headed by Prof. Zukin,
which say, among other things, that pollsters should ask unbiased
questions.

Zogby International and its chief executive, John
Zogby, are well known in the polling world. Yet Mr. Zogby has at times
lent his firm's credibility to polls conducted for sponsors and filled
with leading questions, as a New Yorker profile15
in 2004 noted. One poll funded by People for the Ethical Treatment of
Animals asked respondents if they would stop eating meat or dairy
products “if you knew that within days of birth, chickens have their
beaks seared off with a hot blade to keep them from pecking each other
in their overly crowded cages?”

Other Zogby polls addressing gambling have had conflicting results. A poll16
conducted by Zogby on behalf of the New York Council on Problem
Gambling, in 2004, found that 67% of respondents said that expanding
gambling by the State of New York will definitely or probably increase
the number of people with gambling problems.

The Zogby poll wasn't the only recent survey on online
gambling to include what I'd consider leading questions. A Harris
Interactive online poll17,
conducted in February and mentioned in several news outlets (including
the Online Journal) found — among other things — that 27% of
respondents strongly agreed with the statement “since there is no
effective way to regulate or control Internet gambling, it should
remain illegal,” and 27% of respondents somewhat agreed.

The phrasing of that question seems to make an
assumption (the impossibility of regulation) that could have influenced
responses. Humphrey Taylor, chairman of the Harris Poll, told me that
the question was deliberately designed to “see how different arguments
played.” He said he wouldn't use the response to that particular
question, which he called “projective,” to determine whether people
support legalizing online gambling. “In any release we do, we are fair
and balanced, but any single projective question may not be,” Mr.
Taylor said, adding that the poll wasn't sponsored.

* * *

Several readers wrote in about my column18 last week on the number of illegal immigrants in the U.S. Here's an excerpt from one letter:

As a result of my own experience attempting to
estimate the number of workers employed in California seasonal
agricultural work during my Ph.D. research, I feel qualified to doubt
the validity of any estimation method based on the U.S. census of
population. While attempting to use census data from rural California
counties to estimate the accuracy of two different state employment
service reports on agricultural employment, I encountered discrepancies
among the three sources of as much as 300%, with the census data always
being the lowest. Conversations with friends in the urban Chicano
community confirmed my suspicion that illegal residents were
effectively avoiding enumeration. Perhaps the data collection has
improved, but it's doubtful that people who want to avoid government
scrutiny will make themselves available.

–Sue Hayes, professor of economics, Sonoma State University

Several readers also wrote in about my comment that
scientific notation is likely to be adopted soon after the U.S. adopts
the metric system:

We've lost enough dollars and lives because of
continuing confusion between our systems of inches vs. millimeters and
pints vs. liters, but the idea of mass re-education of the entire
American public and mass retooling of manufacturing is frightening.

–Pearl Ladenheim

I would like to suggest a column on the status of
metric conversion in the U.S. Is there hope or are we going to continue
to bury our heads in 10 tons of sand (which is 20,000 pounds or 10,000
kilograms which, in turn, is 22,000 lbs)?

–Richard J. Behling

And finally, I got this letter about an Associated Press article19 on a Malaysian man who received a $218 trillion phone bill.

Of course it's amusing that the man received an absurdly high phone bill. But the really
funny part, in my opinion, is the AP journalist's analysis: “It wasn't
clear whether the bill was a mistake, or if [the] phone line was used
illegally.” $218 trillion?!? Hmm… I think it's pretty clear.

–Ray Weaver

Write to Carl Bialik at numbersguy@wsj.com20

Corrections & Amplifications:

A letter in an earlier version of this column incorrectly stated the number of pounds, or kilograms, in a ton.

  URL for this article:
http://online.wsj.com/article/SB114485422875624000.html

  Hyperlinks in this Article:
(1) http://energycommerce.house.gov/108/News/04042006_1840.htm

(2) http://www.nytimes.com/2006/04/05/washington/05porn.html?ex=1301889600&en=3be2262e97e48a40&ei=5090&partner=rssuserland&emc=rss

(3) http://online.wsj.com/article/SB114434417735419002.html

(4) http://www.radosh.net/archive/001481.html

(5) http://www.ecpat.net/eng/publications/Cyberspace/PDF/ECPAT_Cyberspace_2005-ENG.pdf

(6) http://www.coe.int/T/E/Legal_affairs/Legal_co-operation/Combating_economic_crime/8_Organised_crime/Documents/Report2005E.pdf

(7) http://www.adcouncil.org/default.aspx?id=56

(8) http://online.wsj.com/article/SB114463105359921424.html

(9) http://online.wsj.com/public/article/SB110617073758830511.html

(10) http://online.wsj.com/public/article/SB112241437616196575.html

(11) http://online.wsj.com/public/article/SB111219863592293188.html

(12) http://www.onlinegamblingmythsandfacts.com/polls.htm

(13) http://www.aoga.ag/index.html

(14) http://www.aapor.org/pdfs/AAPOR_Code_2005.pdf

(15) http://www.newyorker.com/fact/content/?041018fa_fact5

(16) http://www.nyproblemgambling.org/zogby%20information.htm

(17) http://online.wsj.com/article/SB114054162820679165.html

(18) http://online.wsj.com/public/article/SB114417580940516769.html

(19) http://www.usatoday.com/news/offbeat/2006-04-10-malaysia_x.htm

(20) mailto:numbersguy@wsj.com

(21) http://online.wsj.com/public/page/0,,2_1125,00.html

(22) http://online.wsj.com/public/page/0,,2_1125,00.html

(23) mailto:numbersguy@wsj.com

(24) http://online.wsj.com/email

(25) http://WSJ.com/NumbersGuy

(26) http://online.wsj.com/xml/rss/0,,3_7028,00.xml

(27) https://users2.wsj.com/WebIntegration/WebIntegrationServlet?call=A_EC

(28) https://users2.wsj.com/WebIntegration/WebIntegrationServlet?call=A_EC

(29) http://online.wsj.com/reg/page/0,,5_3017,00.html

(30) http://online.wsj.com/article/0,,the_daily_fix,00.html

(31) mailto:numbersguy@wsj.com
Example of self-organizing behavior
Apr 19th, 2006 by JTJ

Here
at the IAJ we are interested in Complexity Studies/Theory, which
suggests studying examples of emergent behaviors and self-organizing
phenomena.  A friend sends along the link below of a visual
example of the latter in India. 




“This video throws into doubt the value of all those traffic signals…

http://youtube.com/watch?v=RjrEQaG5jPM






Ver 1.0 — The beat goes on
Apr 18th, 2006 by JTJ

We're pulling together the final pieces following the Ver 1.0
workshop in Santa Fe last week.  Twenty journalists, social
scientists, computer scientists, educators, public administrators and
GIS specialists met in Santa Fe April 9-12 to consider the question,
“How can we verify data in public records databases?” 

The papers,
PowerPoint slides and some initial results of three breakout groups are
now posted for the public on the Ver1point0 group site at Yahoo.  Check it out.




Pioneer map librarian Walter Ristow dies at 97
Apr 17th, 2006 by JTJ

One of those fine, “I didn't know that” obits in the NYTimes today






Walter W. Ristow, who was known never to have gotten lost and would
have had no excuse if he had — considering he was in charge of more
maps than anybody else in the world — died April 3 in Mitchellville,
Md. He was 97.

The cause was coronary artery disease, his family said.

Dr. Ristow was head of the map divisions at the New York Public
Library, which has more than 400,000 maps, and later at the Library
Congress, which holds more than 5 million maps.

He is credited with molding the profession of the modern-day map
librarian, and was a prolific cartographic scholar as well, writing
hundreds of articles and several important books.

“Walter Ristow may be accounted one of the most influential figures
— perhaps the most influential figure — in map librarianship in the
United States, and he has won the highest international standing in his
field,” Helen Wallis, the map librarian at the British Library, wrote
in 1979.

Dr. Ristow's writings covered maps as far back as those of
16th-century explorers. But quirky detours into more populist terrain
kept popping up: Dr. Ristow (pronounced RIS-toe) wrote discursively
about the history of free gas station road maps, lamenting their
extinction after billions were printed.

He also told of the usefulness of maps of 12,000 American cities and
towns produced by the Sanborn Fire Insurance Company. “Geography is
about the human interaction with the land; a map makes a very definite
statement: 'This is where it is,' ” said John Hébert, head of the
Geography and Maps Division at the Library of Congress. “Dr. Ristow
knew that maps can take us from where we are to where we aren't.

“He saw maps as the way we document man's impact on the land.”

When Dr. Ristow began work in 1937 at the New York Public Library, there were fewer than 30 American map librarians.

Over the next half-century, introduction of computerized cataloging;
his writings on the field, including the influential “The Emergence of
Maps in Libraries” (1980); and his spirited recruitment of map
librarians jump-started a new field.

“He was the leading light in the beginning of map librarianship,”
said John Wolter, Dr. Ristow 's immediate successor at the Library of
Congress.

Dr. Ristow paved the way for today's computerized cartography,
through which people can essentially create personalized maps. His push
to automate the Library of Congress's map catalog was helpful in
globalizing map data, Mr. Hébert said.

Walter William Ristow was born on April 20, 1908, in La Crosse, Wis.
His father was a streetcar conductor who worked 365 days a year to feed
seven children, Mr. Ristow's son Steve said.

In fifth grade, Walter announced he would no longer attend a
German-language Lutheran school, partly because of lingering
anti-German feelings from World War I.

In 1931, he graduated from the University of Wisconsin, where he
majored in geography, then earned a master's in geography from Oberlin
College and a doctorate from Clark University.

One explanation of his initial interest in the subject was his
enchantment with still-unexplored places. Another was that geography
was then considered a science, but required no labs; he could not pay
lab fees and needed to fulfill a science requirement, his son explained.

At the New York library's map room, Dr. Ristow was delighted that
his job included fielding geographic questions. Where were the Western
cattle trails? How do I get to Ebbets Field in Brooklyn? Where is the
Far East? Could you settle an argument and tell us how far a ship would
be visible before disappearing over the horizon?

A visitor once requested and got a map of Pomerania from Dr. Ristow,
who later asked if she had found what she wanted. “Not yet,” she
answered, throwing open her coat to reveal a Pomeranian dog. “I'm
looking for a name for him.”

After Pearl Harbor, Dr. Ristow showed up at Room 312 on the
library's third floor only at lunch hours. It turned out that he was
huddling with spies in a nook of Rockefeller Center, making map packets
for bomber pilots. The two jobs came together when he was asked to use
the library to find spellings of place names from intercepted messages.

After the war, the Army found itself with hundreds of thousands of
maps it had confiscated. Existing map libraries were the logical
repository, and new ones were soon added.

“All of a sudden, somebody had to take care of these things, and a
whole field was born,” said Alice Hudson, the current chief of the map
room at the New York Public Library.

Dr. Ristow joined the Library of Congress in 1946, became chief of
the map department in 1967 and retired in 1978. The next year, he
helped found the Washington Map Society, which named a prize after him
for the year's best writing on cartographic history or map
librarianship. In 1985, he published a book on commercial cartography,
an oddly neglected subject.

His hobbies included using watercolors to reproduce historic maps.
After he died, his family found a bulging file of handwritten maps —
directions to people's houses and so on — he had collected over many
years. He had evidently been planning to write about them.

Dr. Ristow is survived by his sons, Richard, of Providence; Bill, of
Seattle; and Steve, of Falls Church, Va.; his brothers, Fred, Bob and
Harold, all of La Crosse; and three grandchildren. His wife of 43
years, the former Helen Doerr, died in 1987.

“She was probably the weakest map reader of the bunch, which suited
him,” Steve Ristow said of his parents and family vacations. “His role
was clear.”





Ver 1.0 kicks off. Statician George Duncan opening speaker.
Apr 9th, 2006 by JTJ

Late this afternoon, the 20 participants in Ver 1.0
will be gathering at the Inn of the Governors in Santa Fe, NM for the
first session of the workshop.  The first, set-the-tone speaker is
George Duncan, professor of statistics at Carnegie Mellon University.  George will be speaking on “
Statistical
Confidentiality: What Does It Mean for Journalists’ Use of Public Databases?

We will post George's address as soon as possible, along with those of other participants in coming days.

We
are very pleased with high-powered thinkers who are in or coming to
Santa Fe to address the major problem of how do we verify the data in
public records databases.  The proceedings of the workshop will,
we hope, be published by the end of the month and also available online.






Finally, some experimentation in journalism education
Apr 7th, 2006 by JTJ

One of the most important definitions of a university is that it
is (should be?) “a place were new knowledge is made.”  For decades,
journalism schools and departments have been content to present the old
vocational school model: “Gee, whatever the profession wants, that's
what we'll teach.” 

The problem is that the
profession is relatively anti-intellectual (i.e. reluctant to explore
new ideas that could be applied to understanding and communicating
socio-political-economic and cultural phenomena) and it has refused to
invest serious, long-term money in trying to understand the changing
information environment.

Our friend Cole Campbell, one of
the most perceptive and articulate people in journalism, and his
colleagues at the University of Nevada-Reno are trying to make some changes in the mossy traditions of journalism education. 
The key phrase in the announcement below is “experimenting with and creating new forms of journalism.” 
  Good on ya, folks.  Let's hear about more experimentation.


“Interactive Environmental Journalism:

Now accepting applications

Pursue a Master's
Degree in Journalism with a focus on Interactive Environmental Journalism at
the Reynolds School. Our professional graduate program is an intensive 10-month
immersion in thinking about, experimenting with and creating new forms of
journalism. We are looking for a cohort of up to 15 students who have
journalism skills and are willing to use those skills to experiment with new
technologies to address specific environmental problems. Students and faculty will
collaborate inside and outside of class, working to create what we call Web 2.0
Journalism….


Now THIS is a serious cleaning of the desktop
Apr 6th, 2006 by JTJ

Here at the IAJ, we have been shifting an increasing amount of our computer application work to Web-based tools.  We do this in (a) a spirit of experimentation, but equally important, (b) it allows us to share ideas, work-product and records with colleagues literally around the world.  Hence, it was fun to come across this contest results site that pulls together a couple dozen of most-interesting not-on-your-desktop applications.
And this is just the beginning, we think.

Web 2.0 Awards
Awards for websites excelling in “Web 2.0”
capabilities, such as “user empowerment and open-source applications
online.” Includes descriptions and rankings of the winning sites (in
areas such as social networking and tagging), selection criteria, and
an essay. Librarian Gary Price was one of the judges. Sponsored by an
Internet marketing company.
URL: http://web2.0awards.org
LII Item: http://lii.org/cs/lii/view/item/21133

Finding and Using Public Records
Apr 6th, 2006 by JTJ

Probably familiar to many of our readers, but there are some updates here.

Public Libraries Briefcase: Finding & Using Public Records
March
2006 overview of sources for public records, “'records maintained by
government agencies that are open without restriction to public
inspection either by statute or by tradition.' … Public records are
most frequently used to find information about businesses, such as
financial condition, or about people, such as background checks.”
Includes annotated links to starting points for locating public
records. From the Business Reference and Services Section (BRASS) of
the American Library Association (ALA).
URL:TRUNCATED, SEE LII ITEM
LII Item: http://lii.org/cs/lii/view/item/21103

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