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Hypertension not so simple

Leading hypertension specialists recommend the inclusion of ambulatory blood pressure monitoring in national health surveys to accurately detect hypertension. This advanced diagnostic method can identify mitigating factors affecting diagnosis, such as white coat hypertension and nocturnal hypertension.

SourceElsevier Health Sciences·JournalJournal of the American Society of Hypertension·DateSep 25, 2012

People change moral position without even realizing it

Researchers discovered that people's moral attitudes are more flexible than thought, with participants often constructing coherent arguments supporting the opposite of their original position. The study highlights the potential limitations of self-reported questionnaires in capturing complex attitudes.

SourcePLOS·JournalPLOS ONE·DateSep 19, 2012

Why retire later?

A University of Michigan study proposes eliminating social security payroll taxes starting at age 55 to encourage workers to stay on the job. This would result in a 10.6% increase in take-home pay and a 1.5-year extension of working life.

SourceUniversity of Michigan·JournalJournal of Public Economics·DateAug 28, 2012

Only 2 percent of Canadians deny climate change

A recent survey conducted by IPAC-CO2 Research Inc. found that only 2% of Canadians reject the concept of climate change, while most believe it is real and caused by human activity. The survey also revealed divisions in opinions on how to address climate change, with some prioritizing cleaner cars and others supporting a carbon tax.

Chain of violence

A new study by the University of Michigan found that children exposed to ethnic and political violence in the Middle East exhibit increased aggression, with younger children most affected. Exposure to conflict and violence is linked to aggressive behavior among children, particularly in families, schools, and neighborhoods.

SourceUniversity of Michigan·JournalChild Development·DateAug 21, 2012

Study examines patient experience at safety-net hospitals

Safety-net hospitals performed poorly on nearly every measure of patient experience, with significant gaps in communication and care. The study suggests that these hospitals face financial consequences under value-based purchasing programs, highlighting the need for targeted quality-improvement initiatives.

SourceJAMA Network·JournalArchives of Internal Medicine·DateJul 16, 2012

Global science

The new book concludes that American science is in good health, with traditional values helping the nation maintain its strength. While there are areas of concern, such as declining scientists' earnings and a decline in academic positions, the authors argue that globalization promotes efficiency through knowledge sharing.

Retirement plans after the Great Recession

A U-Mich study tracks changes in retirement plans after the Great Recession, finding that people who postponed retirement also expected to leave less for their heirs. Most respondents planned to work an additional 1-3 years due to financial losses, but few aimed to recoup their entire economic loss

Study shows that, in restaurants, race matters

A North Carolina State University study reveals that over one-third of restaurant servers admit to discriminating against African-American customers, with many perceiving black patrons as impolite or poor tippers. The survey found that 38.5% of servers reported varying their service based on customers' race, highlighting the persistenc...

SourceNorth Carolina State University·JournalJournal of Black Studies·DateApr 23, 2012

Survey finds errors in Wikipedia articles

A survey of public relations professionals found that 60 percent of articles on their company's clients contained factual errors. The research highlights the need for clear guidelines and consistent rules from Wikipedia regarding factual corrections, as many respondents struggled with engaging editors and securing responses.

Beanballs and the psychology of revenge

A study by Brown University psychologist Fiery Cushman found that 44% of baseball fans approved of a pitcher targeting an innocent player to avenge a teammate. The researchers suggest this 'vicarious punishment' may be driven by honor or deterrence, rather than moral responsibility.

SourceBrown University·JournalJournal of Experimental Social Psychology·DateApr 5, 2012

Internet use promotes democracy best in countries that are already partially free

A study by Ohio State University researchers found that internet use is most effective in promoting democracy in countries with partial freedoms. In these nations, increased internet penetration and online activity drive demand for democratic reforms. However, the internet has limited impact in highly authoritarian regimes, where ruler...

SourceOhio State University·JournalJournal of Communication·DateApr 4, 2012

Substance use linked to Internet gambling

A study published in Cyberpsychology, Behavior and Social Networking found that online gamblers reported more frequent and problematic drinking and cannabis use compared to offline-only gamblers. The research suggests that online gambling may be associated with increased risks of substance-related behaviors.

Voters overrate favorite candidates

A new study from Northwestern University suggests that people consistently believe their preferred candidate will win an election, even if they're behind in the polls. The false consensus effect, a psychological phenomenon, is thought to be driving this trend.

SourceNorthwestern University·JournalProceedings of the National Academy of Sciences·DateFeb 23, 2012

Why do some Mexican parents discourage teens' physical activity?

A University of Illinois survey found that Mexican college applicants who were physically active reported more conflict about exercise at home than those who were not. The study suggests that parents' cultural beliefs and attitudes towards physical activity can be a significant barrier to teens' engagement in regular exercise.