Canadian Research: Gossip is a Vital, Social Skill

A couple talks at a coffee shop in central Seoul./ Han Jae-Ho / Reuters
A couple talks at a coffee shop in central Seoul./ Han Jae-Ho / Reuters
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Canadian Research: Gossip is a Vital, Social Skill

A couple talks at a coffee shop in central Seoul./ Han Jae-Ho / Reuters
A couple talks at a coffee shop in central Seoul./ Han Jae-Ho / Reuters

Canadian researchers suggests that gossiping, one of the detestable human traits in most societies, is one of the vital characteristics to develop relationships among people.

Researchers from the University of Ottawa said men talk about cues to resource holding like wealth, and the athleticism of their competitors, while women use gossip as tactics to badmouth a potential rival who is competing for a man's attention. Women also gossip more about other women's looks.

This new psychological study finds that gossip is a highly evolved social skill and an intersexual competition tactic that relates to women's and men's evolved preferences.

According to Adam Davis from the University of Ottawa in Canada, the lead author of the study, gossiping is essential for interpersonal relationships, and not a flaw of character.

The study published in the Evolutionary Psychological Science provides the first verifiable evidence for a positive link between intersexual competitiveness, the amount of gossip that people take part in, and whether they are OK with such talk or not.

Scholars agree that gossip has evolved as an efficient way to learn more about others and to enforce group norms.

It is also a method by which people can learn more about their rivals, and can call into question their reputation, especially when they are vying for the same romantically or sexually desirable mates.

Researchers examined 290 heterosexual Canadian students between the ages of 17 and 30 years old who completed three questionnaires. One measured how competitive the participants are towards members of the same sex as their own, especially in terms of access to the attention of potential mates.

The other questionnaires measured the tendency and likelihood of the participants to gossip about others, the perceived social value of gossip, and whether it is okay to talk about others behind their backs.

It was found that people who were competitive towards members of their own sex had a greater tendency to gossip.

They were also more comfortable with the practice than others. Women had a greater tendency to gossip than men, and they also enjoyed it more, and saw more value in participating in such conversations.

Men were more likely to gossip about the achievements of others. Such talk among women often targeted the physical appearance of another and was used to share social information.



Climate Change Causing More Change in Rainfall, Fiercer Typhoons, Scientists Say 

People and vehicles wade through the water along a street that was flooded by Typhoon Gaemi in Kaohsiung on July 25, 2024. (AFP)
People and vehicles wade through the water along a street that was flooded by Typhoon Gaemi in Kaohsiung on July 25, 2024. (AFP)
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Climate Change Causing More Change in Rainfall, Fiercer Typhoons, Scientists Say 

People and vehicles wade through the water along a street that was flooded by Typhoon Gaemi in Kaohsiung on July 25, 2024. (AFP)
People and vehicles wade through the water along a street that was flooded by Typhoon Gaemi in Kaohsiung on July 25, 2024. (AFP)

Climate change is driving changes in rainfall patterns across the world, scientists said in a paper published on Friday, which could also be intensifying typhoons and other tropical storms.

Taiwan, the Philippines and then China were lashed by the year's most powerful typhoon this week, with schools, businesses and financial markets shut as wind speeds surged up to 227 kph (141 mph). On China's eastern coast, hundreds of thousands of people were evacuated ahead of landfall on Thursday.

Stronger tropical storms are part of a wider phenomenon of weather extremes driven by higher temperatures, scientists say.

Researchers led by Zhang Wenxia at the China Academy of Sciences studied historical meteorological data and found about 75% of the world's land area had seen a rise in "precipitation variability" or wider swings between wet and dry weather.

Warming temperatures have enhanced the ability of the atmosphere to hold moisture, which is causing wider fluctuations in rainfall, the researchers said in a paper published by the Science journal.

"(Variability) has increased in most places, including Australia, which means rainier rain periods and drier dry periods," said Steven Sherwood, a scientist at the Climate Change Research Center at the University of New South Wales, who was not involved in the study.

"This is going to increase as global warming continues, enhancing the chances of droughts and/or floods."

FEWER, BUT MORE INTENSE, STORMS

Scientists believe that climate change is also reshaping the behavior of tropical storms, including typhoons, making them less frequent but more powerful.

"I believe higher water vapor in the atmosphere is the ultimate cause of all of these tendencies toward more extreme hydrologic phenomena," Sherwood told Reuters.

Typhoon Gaemi, which first made landfall in Taiwan on Wednesday, was the strongest to hit the island in eight years.

While it is difficult to attribute individual weather events to climate change, models predict that global warming makes typhoons stronger, said Sachie Kanada, a researcher at Japan's Nagoya University.

"In general, warmer sea surface temperature is a favorable condition for tropical cyclone development," she said.

In its "blue paper" on climate change published this month, China said the number of typhoons in the Northwest Pacific and South China Sea had declined significantly since the 1990s, but they were getting stronger.

Taiwan also said in its climate change report published in May that climate change was likely to reduce the overall number of typhoons in the region while making each one more intense.

The decrease in the number of typhoons is due to the uneven pattern of ocean warming, with temperatures rising faster in the western Pacific than the east, said Feng Xiangbo, a tropical cyclone research scientist at the University of Reading.

Water vapor capacity in the lower atmosphere is expected to rise by 7% for each 1 degree Celsius increase in temperatures, with tropical cyclone rainfall in the United States surging by as much as 40% for each single degree rise, he said.