Search - study

 
 
Japan Times
JAPAN
May 11, 2022

Researchers trace the evolutionary origins of the Japanese wolf

A study suggests the now-extinct Japanese wolf originated through the hybridization of ancient, giant Pleistocene wolves and continental wolf lineages tens of thousands of years ago.
Japan Times
WORLD / Science & Health
Mar 25, 2022

Microplastics found in blood for the first time, study says

Scientists found 17 out of the 22 healthy people they took samples from had quantifiable amounts of plastic particles in their blood.
Japan Times
WORLD / Science & Health
Oct 9, 2021

Anxiety surged during pandemic, particularly among women: study

Many women found themselves bearing the brunt of household work and facing an increased risk of domestic violence, a study published in the Lancet on Friday found.
Japan Times
WORLD / Science & Health
Sep 18, 2021

Study rewrites understanding of modern Japan's genetic ancestry

New research shows that the people of Japan bear genetic signatures from three ancient populations rather than just two as previously thought — a more complex ancestry for the nation.
Japan Times
WORLD
Aug 28, 2021

Delta variant doubles COVID-19 hospitalization risk, study finds

People with the delta variant are more than twice as likely to be hospitalized as those with the alpha strain, raising the prospect of a greater burden on health services this winter.
Japan Times
WORLD
Jul 12, 2021

Handful of cities driving urban greenhouse gas emissions, study says

Just 25 big cities — almost all of them in China — accounted for more than half of the climate-warming gases pumped out by a sample of 167 urban hubs around the world.
Japan Times
BUSINESS
May 17, 2021

Long work hours are a killer, WHO study shows

The study showed that people living in Southeast Asia and the Western Pacific region — a WHO-defined region which includes China, Japan and Australia — were the most affected.
Japan Times
WORLD / Science & Health
May 1, 2021

Risk from virus variants remains after first Pfizer COVID-19 vaccine, U.K. study finds

A single dose of the vaccine may not generate a sufficient immune response to protect against dominant new variants, except in people who have already been infected with COVID-19.
Japan Times
WORLD / Science & Health
Jul 21, 2020

Wave of promising study results raise hopes for coronavirus vaccines

Early data from trials of three potential COVID-19 vaccines released on Monday, including a closely watched candidate from Oxford University, increased confidence that a vaccine can train the immune system to recognize and fight the novel coronavirus without serious side effects.
Japan Times
ASIA PACIFIC
Jul 19, 2020

COVID-19 spread fastest by teens and tweens, South Korean study finds

Older children are more likely to spread COVID-19 within a household than younger children and adults, according to a new study of 5,706 coronavirus patients in South Korea.
Japan Times
ASIA PACIFIC
Jun 10, 2020

China and scientists dismiss study suggesting coronavirus spread in August 2019

Beijing dismissed as "ridiculous" a Harvard Medical School study of hospital traffic and search engine data that suggested the novel coronavirus may already have been spreading in China last August, and scientists said it offered no convincing evidence of when the outbreak began.
Japan Times
WORLD
May 7, 2020

Coronavirus spread swiftly around world from late 2019, study finds

A genetic study of samples from more than 7,500 people infected with COVID-19 suggests the new coronavirus spread quickly around the world after it emerged in China sometime between October and December last year, scientists said on Wednesday.
JAPAN
Feb 11, 2020

Japan's silence on HPV vaccinations will lead to 11,000 cancer deaths, study says

A decision by the government to stop recommending adolescent girls receive an HPV vaccination will likely result in almost 11,000 deaths from cervical cancer if it is not reversed, according to a study in a prestigious medical journal.
Japan Times
BUSINESS
Jan 20, 2020

U.N.'s decarbonization target for shipping to cost over $1 trillion, study says

At least $1 trillion of investment in new fuel technology is needed to enable the shipping industry to meet U.N. targets for cuts in carbon emissions by 2050, a study published on Monday showed.
Japan Times
LIFE / Language / BILINGUAL
Oct 7, 2019

A podcast that talks to bilingual people about studying Japanese and working in Japan

Some people hit the books and some people hire a personal teacher. In any case, there are many paths to becoming fluent in Japanese.
Japan Times
BUSINESS / Tech
Jul 13, 2019

Echo chambers: Fake news fact-checks hobbled by low reach, study shows

Brussels
Japan Times
WORLD / Science & Health
Apr 5, 2019

Major study debunks myth that moderate drinking can be healthy

Blood pressure and stroke risk rise steadily the more alcohol people drink, and previous claims that one or two drinks a day might protect against stroke are not true, according to the results of a major genetic study.
Japan Times
WORLD / Science & Health
Apr 4, 2019

1 in 5 deaths worldwide linked to unhealthy diet, study says

Eleven million deaths worldwide in 2017 were linked to people eating poor diets high in sugar, salt and processed meat that contributed to heart disease, cancer and diabetes, a global study found.
Japan Times
JAPAN / Science & Health
Oct 20, 2018

Spain expected to dethrone Japan in life expectancy rankings by 2040: U.S. study

Spain is expected to push Japan to second place in global life expectancy rankings by 2040, estimates by a U.S. research institute show.
WORLD / Science & Health
Jun 3, 2018

Study finds many women with early-stage breast cancer can skip chemotherapy

Some 70 percent of women with early-stage breast cancer and an intermediate risk of cancer recurrence can safely skip chemotherapy after their tumors have been removed, U.S. researchers said Sunday.
Japan Times
COMMUNITY / Issues / LEARNING CURVE
Mar 28, 2018

Why not try Canada, eh?: For Japanese students, a university up north is worth considering

Japanese students just hoping for a cheaper college option than the U.S. by heading north may be disappointed — but there are plenty of other benefits.
ASIA PACIFIC / Society
Dec 13, 2017

Number of abortions in India are 20 times higher than estimated: study

Some 15.6 million abortions take place in India each year, with the majority of women taking pills at home without adequate counseling, a study said on Tuesday, calling for more trained doctors in public hospitals.
Japan Times
COMMUNITY / Issues / LABOR PAINS
Apr 23, 2017

The cost of convenience in Japan: when foreign students work instead of study

It's midnight at the convenience store I often patronize near my home in Tokyo's central Shinjuku district. The store's open all day and night, 365 days a year.
Japan Times
WORLD
Mar 2, 2017

How much urine is in a swimming pool? Canadian study finds the answer

Canadian researchers studying urine levels in swimming pools have discovered just how high the levels are, and the results are not pretty, according to an article published on Wednesday.
Japan Times
WORLD / Science & Health
Jun 3, 2016

Study reveals harm to fish from tiny bit of plastic pollution

Scientists have demonstrated for the first time the devastating physiological and behavioral effects on fish exposed to the tiny bits of plastic pollution clogging the world's oceans.
WORLD / Society
Mar 11, 2016

Gender stereotypes stubbornly unchanged over 30 years, U.S. study says

Stereotypes about men and women in the United States are largely unchanged from 30 years ago, a new study shows, in findings that researchers said could be reflected in this year's presidential election.

Longform

Tetsuzo Shiraishi, speaking at The Center of the Tokyo Raids and War Damage, uses a thermos to explain how he experienced the U.S. firebombing of March 1945, when he was just 7 years old.
From ashes to high-rises: A survivor’s account of Tokyo’s postwar past