2010-02-26

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THE TUFTS DAILY

TUFTSDAILY.COM

FRIDAY, FEBRUARY 26, 2010

VOLUME LIX, NUMBER 20

Where You Read It First Est. 1980

Study examines racial bias on TV BY

CHRISTINA PAPPAS Senior Staff Writer

If words don’t get the message across, actions just might do the job instead. After establishing that subtle nonverbal pro-white biases are prevalent in popular television shows, Tufts University Interpersonal Perception and Communication Laboratory researchers recently found that these nonverbal behaviors directly influence racial biases among television viewers. “Subtle race bias exists even as more explicit bias diminishes — that’s been repeatedly demonstrated in laboratory studies,” Research Assistant Professor of Psychology Max Weisbuch, the lead author of the study, said. “We wanted to look at the subtle social influences that can affect people outside of the lab, and television is a domain that reaches a lot of people. It was a matter of taking what some lab studies suggest ... and investigating it in the media.” Co-author Kristin Pauker, a visiting researcher of psychology from Stanford University, credited Weisbuch with the conceptualization of the study, entitled “The Subtle Transmission of Race Bias via Televised Nonverbal Behavior.” Science Magazine published the study in December of last year. “I thought the idea for the study was really interesting

because we know that there are racial biases that people still hold,” Pauker said. “So it’s been established that racial bias exists, but what our study showed was that racial bias can actually be transmitted via popular TV shows through something as subtle as nonverbal behavior.” According to Weisbuch, the research began in the winter of 2007 and took place in the Interpersonal Perception and Communication Laboratory. Directed by Professor of Psychology Nalini Ambady, the research was comprised of four interrelated studies, each building on the next. The studies examined nonverbal biases, a subset of nonverbal behavior defined by Weisbuch as “the tendency for people to express more positive nonverbal behavior to one group over another group.” Two experimental conditions were created, examining nonverbal bias behavior that was classified as prowhite or pro-black. Silent clips were chosen from 11 popular scripted television shows that feature prominent white and black characters, including “Friday Night Lights,” “Grey’s Anatomy,” “House” and “Bones.” “It was hard to find TV shows that fit the criteria that had major characters of different races,” Pauker said. see BIAS, page 3

ASHLEY SEENAUTH/TUFTS DAILY

A new program catering to off-campus residents is in the works.

Senate proposes program to integrate off-campus community BY

AMELIE HECHT

Daily Editorial Board

The Tufts Community Union (TCU) Senate is planning a new initiative to create a more cohesive, active community for upperclassmen living off campus. It involves creating a pseudo-residential assistant (RA) position to organize neighborhood activities for the off-campus

Test of new emergency alert system successful, initial results indicate BY

HARRISON JACOBS

Daily Editorial Board

community. TCU President Brandon Rattiner, a senior, explained that the plan would involve dividing parts of the off-campus area into smaller “boroughs.” Each borough would have one or two “community advisers (CA)” — modeled after the RA position — to organize community events for borough residents. “The CA would be similar to an RA, without being a disciplinarian,” Rattiner said. “He or she would plan barbeques, block par-

AMELIE HECHT

Daily Editorial Board

DAILY FILE PHOTO

see TEST, page 3

The university yesterday conducted a test of two emergency alert systems.

Inside this issue

see NEIGHBORHOOD, page 2

Ackerman addresses the economics of climate change BY

The university yesterday tested a new live emergency alert platform along with the current Send Word Now system to assess the need for a new system. Both tests, officials said, were largely successful. The purpose of the test was to compare the viability of the new Rave Mobile Safety and Send Word Now, which the university has used since November 2007, when the Tufts Emergency Alert System was first implemented. Dawn Irish, the University Information Technology (UIT) director of communications and organizational effectiveness, noted that the test of the new system is not due to any failure on the part of Send Word Now. She explained that the university wanted to see if any of the new platforms, such as Rave Mobile Safety, are improvements over the current system. “There have been a lot of changes, updates and technological advancements since [we chose Send Word Now in 2007],” Irish said. “We thought it was a prudent time to evaluate our current system against

ties, movie nights, dinners or anything else that is meant to build community in the borough.” In the current proposal, these CAs would be residents of their respective boroughs. They would receive a small yearly personal stipend for their contribution in addition to monthly activity funding. Rattiner suggested that the money might come from the TCU Treasury or from the Office of

Frank Ackerman, research fellow at Tufts’ Global Development and Environment Institute and senior economist at the Stockholm Environment Institute, at a talk yesterday in the Tisch Library Hirsch Reading Room warned against using traditional economic analysis to deal with climate change issues. In examining the problem of global warming, he said that it is improper to apply traditional economic concepts and paradigms. “Cost-benefit analysis, the way in which economists evaluate different ideas, requires a monetary value for everything, but the benefits of protecting the climate … cannot be measured in dollars,” Ackerman said. “You could say cost benefit analysis fails because it tries to place a price on the dignity of nature.” Another reason why traditional economic analysis is inapplicable to climate change is because it relies heavily on the use of mathematical averages, which fail to give an accu-

rate picture of the situation, according to Ackerman. “The average estimate of sea level rise might be a little bit less than a meter, which would be a hardship for low-lying areas, but that’s only a limited part of the world,” he said. “Fears about climate change are supposed to be based on worst-case scenarios. The average is not what matters when you apply it to climate change.” Ackerman also explained that it is challenging to use economic discount rates, which are traditionally used to calculate the value of present investments in the future, to examine environmental costs. “We are talking about what we owe the people who might live after we are all gone,” he said. Ackerman was discussing his most recent book, “Can We Afford the Future? Economics for a Warming World” (2009), which scrutinizes traditional economic theory and presents the argument that implementing immediate climate change solutions would be economically priceless. see LIBRARY, page 3

Today’s Sections

Pen, Paint and Pretzels’ “SubUrbia” premieres next week.

The ice hockey team will face Middlebury this Saturday in the first round of the NESCAC Tournament.

see ARTS, page 5

see SPORTS, back

News | Features Comics Arts & Living

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