Scientists warn of 'global sleep crisis' due to social pressures

May 7, 2016

Washington, May 7: Social pressures are forcing people to cut back on their sleep, contributing to a "global sleep crisis," according to a new study based on research collected through a smartphone app.

ScientistsIt enabled scientists from the University of Michigan to track sleep patterns around the world -- gathering data about how age, gender and the amount of natural light to which people are exposed affect sleep patterns in 100 countries -- and better understand how cultural pressures can override biological rhythms.

"The effects of society on sleep remain largely unquantified," says the study published Friday in the journal Science Advances.

"We find that social pressures weaken and/or conceal biological drives in the evening, leading individuals to delay their bedtime and shorten their sleep."

Lack of sleep is mostly affected by the time people go to bed, the study found.

Middle-aged men get the least amount of sleep, less than the recommended seven to eight hours.

And age is the main factor determining amount of sleep. The research is based on data collected through the free smartphone app Entrain, launched in 2014 to help users fight jetlag.

Scientists asked some 6,000 people 15 and older to send anonymous data about sleep, wake-up and lighting environment, enabling the scientists to obtain a large amount of data about sleep patterns worldwide.

The app also asks users to input information about their ages, gender, countries and time zones. Sleep is driven by an internal "circadian" clock, a cluster of 20,000 nerve cells the size of a grain of rice located behind the eyes, and adjusted according to the amount of light captured, especially natural light.

The average amount of sleep in the world varies from a minimum of seven hours 24 minutes in Singapore and Japan to a maximum of eight hours 12 minutes in the Netherlands, the study found.

Although a difference of 48 minutes may seem inconsequential, a lack of sleep for half an hour can have significant effects on cognitive function and health, the researchers said.

People who need sleep suffer a reduction in their cognitive abilities without really being conscious of it, the new study says. "Impaired sleep presents an immediate and pressing threat to human health," it says.

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Sunday, 8 May 2016

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News Network
June 12,2020

Bengaluru, June 12: The Karnataka government has withdrawn its notification that allowed factories to extend working hours up to 10 hours a day and 60 hours a week, with immediate effect.

The extension of work hours was from eight hours a day and 48 hours a week. On May 22, the government had exempted all the factories registered under the Factories Act, from the provisions of Section 51 (weekly hours) and Section 54 (daily hours), till August 21 subject to certain conditions.

"Whereas, having examined the provisions further, the Government of Karnataka now intends to withdraw the said notification," the state government in a fresh notification dated June 11 said.

It said, "Therefore, in exercise of the powers conferred under Section 5 of Factories Act, 1948 (Act No. 63 of 1948), the Government of Karnataka hereby withdraws the Notification dated 22-05-2020 with immediate effect."

According to the Karnataka Employers' Association, a petition was filed in the High Cour challenging the May 22 notification as "illegal, arbitrary and in violation" of Section 5 of the Factories Act which permits exemption from any of the provisions of the Factories Act only in case of Public Emergencies'.

During the course of hearing on June 11 an observation was made by the High Court, that it may have to quash the notification unless the government clarifies as to what is the 'Public Emergency' involved to enhance the working hours by exempting some provisions of the Factories Act, it said.

The court further observed that the government should make a submission on June 12 in this behalf. However, the government withdrew the notification on June 11 itself. Recently states like Rajasthan and Uttar Pradesh too had retracted after permitting extending work hours.

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News Network
April 21,2020

Global oil markets remained under intense pressure on Tuesday, with Brent crude dropping below $20 per barrel for the first time in 18 years while other major benchmarks across the world tumbled. 

Brent, the international crude marker, slipped to $18.10, indicating that markets see no immediate let-up to the collapse in oil demand that sent some US oil benchmarks plunging under $0 for the first time on Monday, leaving producers paying for buyers to take their oil away while available storage is scarce.

Coronavirus has sent the oil sector into a state of crisis, with lockdowns implemented by authorities to smother the outbreak slashing demand for crude by as much as a third.

Contracts for the US benchmark West Texas Intermediate for delivery next month tumbled as low as minus $40 a barrel on Monday. Analysts at Citi warned that “if global storage worsens more quickly, Brent could chase WTI down to the bottom”.

The collapse in the May WTI contract was partly a technical product of the fact that it expires on Tuesday, meaning trading volumes were low and making the contract for June delivery more noteworthy, analysts said. That contract held above $20 a barrel on Monday but slid as much as 42 per cent on Tuesday to trade at lows of $11.79, suggesting the blowout in the May contract was more than a blip and that the entire global oil market faced challenges.

Goldman Sachs analysts said the June contact was likely to face downward pressure in the coming weeks, pointing to the “still unresolved market surplus”.

“As storage becomes saturated, price volatility will remain exceptionally high in coming weeks,” they said. “But with ultimately a finite amount of storage left to fill, production will soon need to fall sizeably to bring the market into balance, finally setting the stage for higher prices once demand gradually recovers.”

Warren Patterson, head of commodities strategy at ING, said it was likely that “storage this time next month will be even more of an issue, given the surplus environment”.

“And so in the absence of a meaningful demand recovery, negative prices could return for June,” he added.

European equities traded lower, partly dragged down by weaker energy stocks. The continent-wide Stoxx 600 was down 1.9 per cent, with its oil and gas sub-index dropping 3.3 per cent. In London the FTSE shed 1.7 per cent, while Frankfurt’s Dax slid 2.3 per cent. 

Equities were also broadly lower in Asia, with futures tipping US stocks to fall 1 per cent when trading in New York begins later.

On Wall Street overnight, the S&P 500 closed down 1.8 per cent, partly because of weakness in energy shares, but also due to increased pessimism over the time it will take for countries to emerge from lockdowns.

In fixed income, the yield on the 10-year US Treasury fell 0.03 percentage points to 0.585 per cent as investors retreated to the safety of the debt.

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News Network
January 15,2020

Mangaluru, Jan 15: A 28-year-old man, who is a first-year MBBS dropout, was arrested by the police after he posed as a doctor and treated patients at a private hospital at Derlakatte on the outskirts of the city.

The arrested has been identified as Mohammed Habib Hussain, a native of Shivamogga, who was residing in Attavar, Mangaluru. He had discontinued studies after the first year due to personal reasons.

The incident took place on Sunday night  at Yenepoya Medical College, Derlakatte. Dr Sampathila Padmanabha, medical superintendent, Yenepoya Medical College, said the accused had come to the medical college at midnight on December 29.

After speaking to the security guard at the hospital entrance, he introduced himself as an assistant to the consulting urologist, and wanted to visit patients at the private ward situated at floor number 7.

After entering, he called the duty nurse to get case sheets. Later, he examined two women patients in the presence of the duty nurse, and also wrote a prescription on the patient case sheet. He also yelled at a nurse, saying that she isn’t doing her duty properly, and left the place.

However, the nurse who grew suspicious, informed the management, after the accused had left the place. The management, who crosschecked about the accused, found out that he is not a doctor, and that he is also not associated with the hospital.

The management sent an advisory to all employees to produce their identity cards, whenever they enter any wards, especially at night, and also to keep an eye on anyone suspicious. The same message was passed on to other hospitals in the vicinity.

The accused again showed up at the hospital on Sunday night. As security guards were told about strangers visiting the hospital in the guise of doctors, he was allowed to enter the hospital premises, so that he can be apprehended. He later went to the reception counter and queried about the consultant urologist. When he noticed that the staff had an idea about what was happening, he tried to flee from the spot. He was later caught by a security guard, and the police were informed. He was arrested by Ullal police station personnel.

Dr Padmanabha added that he used to roam around with his friend in a car. He was also involved in a similar incident at a private hospital in Kankanady, and the same has been informed to the police. He visited hospitals in a car, which has been seized by police.

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