Research News
Politics/Public Policy
Can Polling Location Influence How Voters Vote?
Where you cast your ballot—whether it’s in a church, a school, or an auto
garage—can have an effect on the outcome of elections, say three researchers
from the Graduate School of Business.
Elections May Make Candidates Ideologically Rigid
Politicians want to assure the electorate that they share the political leanings of voters. This attention to the electoral process, says Kenneth Shotts, means that politicians are more rigid and less likely to change their positions based on new information, particularly when voters may not share that insight.
Blueprint
Proposed for Wiping Out Disease-bearing Mosquitoes
Releasing genetically modified male mosquitoes could eliminate the danger
of dengue fever and other mosquito-borne diseases within a year in
communities of up to a million people, according to new research. The authors,
including Professor Lawrence Wein, created a mathematical model to help
scientists understand the order of magnitude they would have to deal with to
wipe out dangerous native mosquito populations. (May 2007)
Corruption Hurts Business as Well as a Nation’s Reputation
Corruption, whether in government or in private industry, serves as a serious drag on a nation’s wealth and creates a less favorable climate for business, say researchers including Ernesto Dal Bó. For one thing, corruption swells the number of employees needed, driving up costs and sidetracking workers from jobs that could help grow an economy.
Dictatorships Often Survive with Local Support
While dictatorships are associated with armed force and even terror, many survive because of deep ethnic divisions in the general populace that act as
insurance to keep dictators in power, says research by Assistant Professor
Gerard Padro i Miquel. (January 2007)
Fiscal Failings of the Government’s Tobacco Settlement
The landmark 1998 agreement between the U.S. government and the nation’s
major tobacco companies to pay fees on future sales of cigarettes benefited
lawyers and handed politicians bragging rights, but hasn’t been a benefit to
smokers’ health or pocketbooks says Professor Jeremy Bulow. (January 2007)
Demystifying the Implications of U.S. Supreme Court Appointments Despite alarmist press, study finds that most Supreme Court appointments have little or no immediate effect on policy. (November 2006)
Bureaucracy Contributed to the 9/11 Attacks
Prior to 9/11, intelligence information was often stalled or simply
ignored because of bureaucracy, says Roderick Kramer. The failures of
interagency cooperation described in the 9/11 Commission Report are the same
kinds of breakdowns observed in other large and complex bureaucracies. (August
2006)
Disclosure Adds Shareholder Value: Lessons from Sarbanes-Oxley’s Predecessor
The recent convictions of Ken Lay and Jeff Skilling have drawn renewed scrutiny to the effectiveness of such government regulation as the
Enron-precipitated Sarbanes-Oxley Act of 2002. But what do we know about the
success of these regulations, asks Professor Paul Oyer. To find out, he recently
examined the impact of Sarbanes-Oxley’s predecessor, the 1964 Securities Acts
Amendments. (July 2006)
Researchers Calculate Risks of Terrorists Detonating a Bomb
Researchers are taking a mathematical approach to terrorism in an effort to
prevent terrorists from bringing major destructive weapons into the United
States. Business School professor Larry Wein has studied other potential
disasters such as botulism poisoning or anthrax outbreaks, but calls detonating
a bomb the worst-case scenario. He is part of a team of researchers from the
University’s Center for International Security and Cooperation. (March 2006)
Detecting Medicare Abuse
Through improved targeting of fraud-and-abuse law enforcement, Medicare
could reduce hospital expenditures without harming patients’ health outcomes,
according to research by Prof. Daniel Kessler and others. (August 2005)
Caution About a Bioterror Attack on the U.S. Milk Supply
New testing procedures and hardening U.S. government safety rules
could prevent a nightmare scenario of threats to the nation’s milk
supply, warns Prof. Lawrence Wein. His co-authored research paper
has sparked a spirited debate about academic research and combating
terrorism. (June 2005)
Government Urged to Upgrade Airport Fingerprinting System
Scanning eight or ten fingers instead of the current two could mean
the U.S. government screening processes will spot a significantly
higher percentage of international travelers whose fingerprints
identify them as suspected terrorists. (July 2005)
Citizens
Get Satisfaction from Voting
Individual voters stand a better chance of being hit by lightening
on the way to the polls than of having their single vote determine an
election. Yet, say researchers, we continue to vote because we get
satisfaction from seeing the outcome. (October 2004)
When
Is "Doing Good" Good Enough Internationally?
Ethical corporate issues rarely come down to matters of good or bad.
Professor David Brady said most companies get into trouble internationally
through confusion over whether they're operating by the laws of the home
office, corporate headquarters, or the country where they're operating. (May
2004)
How
Democracy Was Subverted in Peru
In the 1990s in Peru the chief of the secret police systematically bribed
opposition parties, the media, and the judiciary—and kept detailed
records. Research into those records shows that in efforts to undermine a
democracy, the biggest bribes went to the news media. (May 2004)
Better Decisions Through Teamwork
The U.S. Supreme Court benefits from differences of opinions among the
justices. Research that included studying how teams make decisions says
when a narrow majority exists, pressure of the minority forces the
majority to make think with more complexity and to consider diverse
evidence. (April 2004)
Concentrating Minority Voters Builds Liberal Strength in the South
Redrawing congressional district boundaries to concentrate minority voters
into specific districts has actually created a new era of liberal strength
in southern House delegations says researcher Kenneth Shotts. He also
argues that. sitting presidents are least likely to take citizen opinions
into account when they are either above-average or below-average in
popularity. (April 2004)
Doctoring the Hatch-Waxman Act
In June, the U.S. Senate overwhelmingly approved a bill to speed up
the process for bringing generic drugs to market. Business School Prof.
Jeremy Bulow takes aim at some corporate practices that have affected the
availability of generic drugs. (August 2003)
U.S. Not Prepared for A Terrorist Anthrax Attack
Despite the fatal anthrax attack in the U.S. mail in 2001, no government
response plan exists in the event of another attack. Research by Business School
Professor Larry Wein and two colleagues recommends the rapid deployment of
antibiotics and a series of other precautionary steps to reduce the death toll
in the event of an attack. (March 2003)
The Civil Rights Act of 1991 Confounded Politicians
The highly debated Civil Rights Act of 1991 stopped and perhaps reversed
the trend during the 1970s and 1980s toward industries becoming more
integrated along race and gender lines, says Paul Oyer. (February 2003)
Voting at the Extremes Costs U.S. Representatives Their Seats
Scholars have long argued that voters don't really pay attention to how
Congressmen vote. Research by Prof. David Brady and his co-authors proves
that this is wrong. Voters notice and representatives who take extreme
stands during Congressional votes can and do lose their seats when unhappy
voters go to the polls, say the researchers. (November 2002)
Rapid Immunizations Recommended in Event of Bioterrorist Attack
Federal health officials made a major change in September in their
guidelines for nationwide immunization against a smallpox attack after
researchers argued for mass immunizations rather than a slower process
based on who had been exposed to disease. (September 2002)
Production Factors, Not Conspiracies, Cause Gasoline Price Spikes
Perhaps the public doesn't trust big oil companies, but researchers say
legitimate market reasons, not conspiracies, are responsible for the
periodic spikes in prices at the pump. (August 2002)
The Debate Over Online Voting
Online voting can have a beneficial effect on voter turnout, and change
donation patterns to political candidates says David Brady, but perhaps
its most profound effect will be on local elections where it can change
the amount and quality of information people get about issues and
candidates. (June 2000)
Researchers Put a Price Tag on London Stock Trades
Research analyzing trades on the London Stock Exchange found that medium
to large trades on average received discounts from "the touch" the term that
describes the difference between investor transaction costs and the best bid-ask
spreads. (March 1995)
