Jef's web files - Cooperation, competition, conflict

Cooperation, competition, conflict

Mon, 19 Jul 2004 11:08:18 -0400

Cooperation, competition, conflict

Collaboration

Wed, 18 Jun 2003 19:11:23 -0400

Collaboration is about people working together to do more than they could do alone. I'm interested in tools and methodologies to facilitate effective collaboration

"...In fact, a good portion of the transhumanist ideals are all about shedding this behavior."

Wed, 03 May 2006 14:39:39 -0400

"I know it is a weakness of human nature to become emotionally invested in inconsequential tribal spats, but people who want to be transhumanists need to be able to get past that almost as a prerequisite. In fact, a good portion of the transhumanist ideals are all about shedding this behavior."
- J. Andrew Rogers

"I said, 'There are no solutions. There are only trade-offs.'"

Wed, 03 May 2006 12:07:32 -0400

"A lady said, 'What's your solution?'
I said, 'There are no solutions. There are only trade-offs.'
She said, 'The people demand solutions!'
- Thomas Sowell

That Song Sounds Familiar

Fri, 03 Feb 2006 15:51:04 -0500

In the beginning, there was music. Childhood and young adulthood floated by to a soundtrack of lyrics and rhythms and searing guitar riffs that consumed you, became you, constituted your identity, galvanized your intent, spoke your soul.

But time passes, classrooms fade to cubicles, and a vast landscape of new music turns foreign and unexplored. For Jeff Hersh, 31, the stereo came to double as Proust's madeleine, its purpose to invoke memories rather than create them.

"Finding music was easier when I was younger," says Hersh, a vice president at Smith Barney in New York. "In college I lived in a fraternity house with 70 guys all around me at all times, listening to various kinds of music. But as you get older, you work more, you get isolated."

Then in November, a friend told Hersh about Pandora.com, an inventive "Internet radio" website that generates music streams — "stations" — based on one's favorite artists or songs. He started his own private thread of music that was a combination of Neil Young and Pearl Jam, Hersh says, and in an hour he heard more new music he liked than he had in the last decade, much of it from obscure bands that shared musical traits with Young and Pearl Jam.

Video Game World Gives Peace a Chance

Mon, 17 Oct 2005 14:41:30 -0400

Parents who worry that video games are teaching kids to settle conflicts with blasters and bloodshed can take heart: A new generation of video games wants to save the world through peace and democracy.

A team at Carnegie Mellon University is working on an educational computer game that explores the Mideast conflict -- you win by negotiating peace between Israelis and Palestinians. This spring, the United Nations' World Food Programme released an online game in which players must figure out how to feed thousands of people on a fictitious island.

This weekend, the University of Southern California is kicking off a competition to develop a game that promotes international goodwill toward the United States, a kind of Voice of America for the gamer set.

And lest anyone think only professors and policy wonks are involved, a unit of MTV this week announced a contest to come up with a video game that fights genocide in Darfur, Sudan.

Internet-based computer games, in which players create characters in a virtual world and interact to solve problems or win battles, are branching out from fantasy into serious social issues. Academics recognize their power as a new form of mass entertainment, and activists hope to tap into their enormous worldwide popularity to reach a new generation used to interacting through computers.

We Are the Web

Fri, 29 Jul 2005 16:53:04 -0400

The Netscape IPO wasn't really about dot-commerce. At its heart was a new cultural force based on mass collaboration. Blogs, Wikipedia, open source, peer-to-peer - behold the power of the people.

Ten years ago, Netscape's explosive IPO ignited huge piles of money. The brilliant flash revealed what had been invisible only a moment before: the World Wide Web. As Eric Schmidt (then at Sun, now at Google) noted, the day before the IPO, nothing about the Web; the day after, everything.

Computing pioneer Vannevar Bush outlined the Web's core idea - hyperlinked pages - in 1945, but the first person to try to build out the concept was a freethinker named Ted Nelson who envisioned his own scheme in 1965. However, he had little success connecting digital bits on a useful scale, and his efforts were known only to an isolated group of disciples. Few of the hackers writing code for the emerging Web in the 1990s knew about Nelson or his hyperlinked dream machine.

At the suggestion of a computer-savvy friend, I got in touch with Nelson in 1984, a decade before Netscape. We met in a dark dockside bar in Sausalito, California. He was renting a houseboat nearby and had the air of someone with time on his hands. Folded notes erupted from his pockets, and long strips of paper slipped from overstuffed notebooks. Wearing a ballpoint pen on a string around his neck, he told me - way too earnestly for a bar at 4 o'clock in the afternoon - about his scheme for organizing all the knowledge of humanity. Salvation lay in cutting up 3 x 5 cards, of which he had plenty.

Although Nelson was polite, charming, and smooth, I was too slow for his fast talk. But I got an aha! from his marvelous notion of hypertext. He was certain that every document in the world should be a footnote to some other document, and computers could make the links between them visible and permanent. But that was just the beginning! Scribbling on index cards, he sketched out complicated notions of transferring authorship back to creators and tracking payments as readers hopped along networks of documents, what he called the docuverse. He spoke of "transclusion" and "intertwingularity" as he described the grand utopian benefits of his embedded structure. It was going to save the world from stupidity.

I believed him. Despite his quirks, it was clear to me that a hyperlinked world was inevitable - someday. But looking back now, after 10 years of living online, what surprises me about the genesis of the Web is how much was missing from Vannevar Bush's vision, Nelson's docuverse, and my own expectations. We all missed the big story. The revolution launched by Netscape's IPO was only marginally about hypertext and human knowledge. At its heart was a new kind of participation that has since developed into an emerging culture based on sharing. And the ways of participating unleashed by hyperlinks are creating a new type of thinking - part human and part machine - found nowhere else on the planet or in history.

Not only did we fail to imagine what the Web would become, we still don't see it today! We are blind to the miracle it has blossomed into. And as a result of ignoring what the Web really is, we are likely to miss what it will grow into over the next 10 years. Any hope of discerning the state of the Web in 2015 requires that we own up to how wrong we were 10 years ago.

Dream teams thrive on mix of old and new blood

Wed, 04 May 2005 10:26:29 -0400

When the Boston Red Sox won their first World Series title since 1918 last year, the team had some new blood, including key players Curt Schilling, Orlando Cabrera and Doug Mientkiewicz, to mix with the old and help the team achieve the pinnacle of baseball success.

In a paper to be published April 29 in the journal Science, Northwestern University researchers turned to a different type of team -- creative teams in the arts and sciences -- to determine a team's recipe for success. They discovered that the composition of a great team is the same whether you are working on Broadway or in economics.

The researchers studied data on Broadway musicals since 1877 as well as thousands of journal publications in four fields of science and found that successful teams had a diverse membership -- not of race and gender but of old blood and new. New team members clearly added creative spark and critical links to the experience of the entire industry. Unsuccessful teams were isolated from each other whereas the members of successful teams were interconnected, much like the Kevin Bacon game, across a giant cluster of artists or scientists.

I.B.M. Hopes to Profit by Making Patents Available Free

Mon, 11 Apr 2005 09:30:02 -0400

I.B.M. is renowned for its rich storehouse of patented inventions. It once again led the research sweepstakes in America last year, collecting 3,248 patents, more than any other company. And it earned more than $1 billion last year from licensing and selling its ideas.

So why has I.B.M. shifted course recently, giving away some of the fruits of its research instead of charging others to use it? The answer is self-interest.

Diverging from conventional wisdom, the company has calculated that sharing technology can sometimes be more profitable than jealously guarding its property rights on patents, copyrights and trade secrets. The moves by I.B.M., the world's largest supplier of information technology services and computers, are being closely watched throughout the business world.

All For One? Why Humans Cooperate

Fri, 25 Feb 2005 13:31:34 -0500

Cooperation Makes Humans Unique, But Study Finds Most Are Reluctant Cooperators

Despite the fact that humans sometimes fight fiercely among themselves, one of our most distinctive human traits is our willingness to cooperate with others. Why we are like that is one of the really big questions confronting evolutionary psychologists.

"The fact that people cooperate is quite mysterious," says Robert Kurzban, an assistant professor of psychology at the University of Pennsylvania. "People are constantly talking about how organisms are competing, but one thing that humans do that's distinctive is they cooperate in groups."

Other animals, from ants to wolves, also cooperate to a degree, but not as extensively as humans. As evolutionary psychologists, Kurzban and Daniel Houser of George Mason University are trying to figure out why.

Google Is Adding Major Libraries to Its Database

Tue, 14 Dec 2004 08:25:32 -0500

Google, the operator of the world's most popular Internet search service, plans to announce an agreement today with some of the nation's leading research libraries and Oxford University to begin converting their holdings into digital files that would be freely searchable over the Web.

It may be only a step on a long road toward the long-predicted global virtual library. But the collaboration of Google and research institutions that also include Harvard, the University of Michigan, Stanford and the New York Public Library is a major stride in an ambitious Internet effort by various parties. The goal is to expand the Web beyond its current valuable, if eclectic, body of material and create a digital card catalog and searchable library for the world's books, scholarly papers and special collections.

...a million years to move from counting pebbles to the elaborations of quantum mechanics.

Fri, 10 Dec 2004 13:22:50 -0500

It took a million years to move from counting pebbles to the elaborations of quantum mechanics. Certainly this was an arduous migration of the multitude -- not a private party of physicists, but the Long March of the entire human race.
- Anonymous

The evolution of everyday life

Fri, 13 Aug 2004 09:54:04 -0400

Co-operation has brought the human race a long way in a staggeringly short time

“Our everyday life is much stranger than we imagine, and rests on fragile foundations.” This is the intriguing first sentence of a very unusual new book about economics, and much else besides: “The Company of Strangers”, by Paul Seabright, a professor of economics at the University of Toulouse. (The book is published by Princeton University Press.) Why is everyday life so strange? Because, explains Mr Seabright, it is so much at odds with what would have seemed, as recently as 10,000 years ago, our evolutionary destiny. It was only then that “one of the most aggressive and elusive bandit species in the entire animal kingdom” decided to settle down. In no more than the blink of an eye, in evolutionary time, these suspicious and untrusting creatures, these “shy, murderous apes”, developed co-operative networks of staggering scope and complexity—networks that rely on trust among strangers. When you come to think about it, it was an extraordinarily improbable outcome.

Howard Rheingold's Latest Connection

Wed, 18 Aug 2004 09:55:16 -0400

The tech guru sees a "new economic system" in the unconscious cooperation embodied by Google links and Amazon lists.

Howard Rheingold is on the hunt again. With his last book, Smart Mobs: The Next Social Revolution, in 2001, the longtime observer of technology trends made a persuasive case that pervasive mobile communications, combined with always-on Internet connections, will produce new kinds of ad-hoc social groups. Now, he's starting to take the leap beyond smart mobs, trying to weave some threads out of such seemingly disparate developments as Web logs, open-source software development, and Google.

At the same time, Rheingold is worried that established companies could quash such nascent innovations as file-sharing -- and potentially put the U.S. at risk of falling behind the rest of the world. He recently spoke with Robert D. Hof, BusinessWeek's Silicon Valley bureau chief. Here are excerpts from their conversation:

Q: Where do you see the social revolution you've been talking about going next?

A: It's too early to say. The question is: What does it point toward? Some kind of collective action...in which the individuals aren't consciously cooperating. A market is a great example as a mechanism for determining price based on demand. People aren't saying, "I'm contributing to the market," they say they're just selling something. But it adds up.

Emergence of Specialization from Global Optimizing Evolution in a Multi-Agent System

Sat, 10 Jul 2004 14:21:27 -0400

The evolution of specialization in a multi-agent system is studied both by computer simulation and Markov process model. Many individual agents search for and exploit resources to get global optimization in an environment without complete information. With the selection acting on agent specialization at the level of system and under the condition of increasing returns, the division of labor emerges as the results of long-term optimizing evolution. Mathematical analysis gives the optimum division of agents and a Markov chain model is proposed to describe the evolutionary dynamics. The results are in good agreement with that of simulation model.

Key Words: division of labor, evolutionary dynamics, multi-agent system, emergence.
Zengru Di, Jiawei Chen, Yougui Wang, and Zhangang Han
Department of Systems Science, Beijing Normal University, Beijing, 100875, China