Move over Galileo, it's Science 2.0

Mar 06, 2008

In a provocative article in this week’s Science Magazine, the University of Maryland’s Ben Shneiderman, one of the world’s leading researchers and innovators in human-computer interaction, says it’s time for the laboratory research that has defined science for the last 400 years to make room for a revolutionary new method of scientific discovery.

He calls it Science 2.0., and it combines the hypothesis based inquiry of laboratory science with the methods of social science research to understand and improve the use of new human networks made possible by today’s digital connectivity. Through Science 2.0, the societal potential of such networks can be realized for applications ranging from homeland security to medical care to the environment.

Recently honored by the International Journal of Human-Computer Interaction for his leadership in bringing scientific methods to the study of human use of computers, Shneiderman points to the effect that the World Wide Web and cell phones have had on building human collaborations and influencing society.

“eBay, Amazon, Netflix have already reshaped consumer markets. Web-based political participation and citizen journalism are beginning to change civil society. Online patient-centered medical information has improved health care. MySpace and Facebook encourage casual social networks, but they may soon play more serious roles in emergency disaster response, for instance.

“It’s time for researchers in science to take network collaboration like this to the next phase and reap the potential intellectual and societal payoffs. We need to understand the principles that are at work in these systems,” said Shneiderman.

Francis Bacon vs. Science 2.0

Four hundred years ago, Francis Bacon promoted the research strategy that has ruled scientific quests ever since, what Shneiderman calls Science 1.0. As Shneiderman describes it, Science 1.0 is “reductionist thinking closely linked to controlled experiments,” a method that, while successful in explaining natural phenomena “sometimes diverges from solving practical problems and only occasionally advancing broader goals.”

“Science 2.0 is about studying design of rapidly changing socio-technical systems. These studies are not replicable in a lab,” said Shneiderman. “You have to study social interactions in the real world. Traditional social scientists have tried to understand these systems by data collection, but more effective Science 2.0 research involves design interventions to rapidly improve e-commerce, online communities, healthcare delivery, and disaster response.

“Science 1.0 remains vital, but this ambitious vision of Science 2.0 will require a shift in priorities to combine computer science with social science sensitivity. It will affect research funding, educational practices and evaluation of research outcomes,” Shneiderman says.

911.gov

Shneiderman and a number of colleagues at the University of Maryland are already on the frontier of applying Science 2.0 methods to the computer-based human networks that Shneiderman calls socio-technical systems.

Disaster and emergency response – Shneiderman, Jennifer Preece and several other colleagues are developing 911.gov Community Response Grid, an emergency response system that would rely on the Internet and mobile communication devices to allow citizens to receive and submit information about significant homeland security community problems. More at www.cs.umd.edu/hcil/911gov/ .

Why do we trust MySpace? - Jennifer Golbeck is using Science 2.0 methods to understand how people come to trust technical communication networks, something that can’t be studied in a laboratory, Shneiderman says. Her results can be applied to many applications of social networking including medical care, voting and homeland security.

Why We Respond - Philip Wu looks at motivation for participating in community response through information and communication technologies, and studying average citizens' information needs and behavior when they prepare for, respond to, and recover from large-scale emergencies and disasters.

Science 2.0, How-to - Shneiderman and Catherine Plaisant have developed strategies for creating socio-technical systems case studies, published in May, 2006.

University of Maryland Human Computer Interaction Laboratory – Founded by Shneiderman, the HCIL is on the forefront of studying how humans and technology interact and transforming the experience people have with new technologies. The International Children’s Digital Library, comprising thousands of books, representing dozens of cultures and more than 30 languages. More on HCIL - www.cs.umd.edu/hcil/about/

University of Maryland Institute for Advanced Computer Studies (UMIACS) – an interdisciplinary center with faculty from Computer Science, Electrical and Computer Engineering, Linguistics, Geography, Philosophy, Business, Education, and College of Information Studies that collaborate to enhance interdisciplinary research and education in computing. More at www.umiacs.umd.edu/about.htm

Shneiderman is also a member of the National Academies Committee on Technical and Privacy Dimensions of Information for Terrorism Prevention and Other National Goals.

Source: University of Maryland

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User comments : 6

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superhuman
4.5 / 5 (6) Mar 06, 2008
Science 2.0? Science does not come in versions, you are either doing science or not. Coming up with silly names to market your naive scientific ideas to ignorant public has nothing to do with doing science.
Seto
4 / 5 (3) Mar 07, 2008
Exactly - I fail to see the link between the principles described here and scientific research. Am I supposed to (dis)prove Higgs bosons through MySpace like networks?
nilbud
not rated yet Jun 28, 2008
More con artists trying to make money from fear.

We "trust" myspace because they're big enough to be sued if they mess with our money/data. Perhaps these clowns should understand Reality 1.0 before attempting to excrete their PoliceState 2.0 featuring GovernmentIntrustion and PermanentTerror.
Arous
not rated yet Aug 07, 2008
"naive scientific ideas"
Don't all scientific ideas start naively?
DoctorKnowledge
not rated yet Aug 15, 2008
While it's true they came up with a silly marketing name for it, and also that the concept isn't completely new, it's worth considering (the Delphi Method used some of these ideas 40 years ago, it's just that it was terrifically expensive and time-consuming). It might be particularly useful for interdisciplinary work, where under normal circumstances professionals from different fields would barely be aware of one another.
emmetor
not rated yet Oct 26, 2008
If it's about studying design of networks, then it's somehow reminiscent me of Stephen Wolfram's "A New Kind of Science". Which has attracted a lot of criticism for it's title.

My impression is that it describes a move toward inductive techniques rather than deductive.

Proper Proof by induction is not possible most of the time, but I can see how they might take inspiration from the idea and focus toward the development of testing models. - Which would bring us right back to the avenues of normal science!

Perhaps they should have called it Science 1.1!

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