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
February 8,2020

Mangaluru, Feb 8: Professional services company Cognizant on Friday opened a new facility in Mangaluru, expanding its presence in Karnataka. Located in the heart of the city, the new 100,000 sq- ft facility can accommodate more than 1,100 employees, the NASDAQ-listed company said in a statement.

Cognizant has had an association with Mangaluru since 2011 when it acquired CoreLogic Global Services Private Limited (CoreLogic India), the India-based captive operations of CoreLogic, one of the largest real estate information and analytics provider in the US market.

From its existing centre in Mangaluru, Cognizant provides consulting, enterprise applications and business process services in the area of mortgage processing covering property taxes, research and investigations, property data warehousing and management of geospatial data.

The company currently employs more than 600 professionals in Mangaluru, more than 50 per cent of whom are women.

In addition to experienced professionals, Cognizant also hires fresh graduates for its Mangaluru centre from leading institutions such as Sahyadari Institute of Technology and Management, Manipal Institute of Technology, N.M.A.M. Institute of Technology, St Joseph's College of Engineering, Canara Engineering College, N.I.T.K. Surathkal, PA College of Engineering and Srinivas College of Engineering, as mortgage origination and servicing specialists, business analysts, consultants, automation specialists and software engineers.

In Karnataka, Cognizant also has operations in Bengaluru and Mysuru. The company has more than 28,000 professionals in Bengaluru and nearly 700 professionals in Mysuru.

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February 9,2020

Bengaluru, Feb 9: A man in Karnataka fled just before his wedding after his parents cancelled the ceremony over a disagreement about the saree that the bride wore duiring a ritual.

BN Raghukumar, who belonged to a village near Karnataka's Hassan town, did not to show up at his wedding, acting on the directions of his parents. The incident took place on Wednesday.

"We have registered a cheating case against Raghukumar. He is absconding," Hassan Superintendent of Police Srinivas Gowda told news agency. The police have also registered a case against the groom's parents.

Raghukumar and BR Sangeetha fell in love a year ago and decided to get married with the consent of their respective families.

However, Raghukumar's parents asked Sangeetha to change her saree during some rituals as they were not happy with its quality.

Following this dispute, the groom's parents cancelled the wedding scheduled on Thursday and directed their son to run away.

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coastaldigest.com news network
May 17,2020

Benglauru, May 17: A garment company manager jumped to death from his third-floor house on Saturday, four days after having killed his wife and wrapping her body in a blanket. 

Manish Kumar, 42, gave a relative and neighbours frightening moments before committing suicide at AECS Layout, Kudlu Gate, Southeast Bengaluru. The relative had come over after Kumar’s brother called him from Delhi, saying he had stopped responding to phone calls. 

The relative, who lives in Hongasandra, arrived at Kumar’s house around noon. He knocked on the door which was bolted from the inside but didn’t get a response. When he asked the neighbours, they said they didn’t have a clue. The relative and the neighbours decided to break the door open. 

But as they entered the house, they got the shock of their lives. Kumar was slitting his wrist with a blade. He then ran into the bathroom and locked himself in. They followed him and asked him to open the door. But he ignored them. They had to break open the bathroom door, too. By this time, Kumar had slashed his hands, chest and other parts of the body. Waving the blade at them, he asked them to stay away. 

Even the relative and the neighbours pleaded with him to drop the blade, he ran out and jumped off the building. He was taken to a hospital but it was too late. 

A bigger shock awaited them. They felt a foul smell emanating from the house. When they went in, they found the decomposed body of Kumar’s wife, Sandhya, 35, wrapped in a blanket. They called the cops. 

Police found a death note purportedly written by Kumar on May 12. “We suspect he killed her on that day,” said a police officer investigating the case. 

Police said the death note specifies what made Kumar kill his wife and commit suicide. Sandhya suspected him of having an affair since he regularly chatted up some bar dancers he had met in Gurgaon and Delhi. She accessed his phone and saw the calls and the WhatsApp messages he had sent them. The issue rocked their marital life and they often fought over it. He then decided to kill his wife and commit suicide, as per the death note. 

Police said Kumar appeared to have spent the last four days at home, with his wife’s body wrapped in the blanket. “We don’t know whether he tried to dispose of the body or didn’t want to see it,” the officer said. Police couldn’t determine how he killed her and are waiting for the post-mortem report. 

Joshi Srinath Mahadev, DCP (Southeast), said the couple hailed from Bihar. “We are waiting for Sandhya’s relatives to arrive in Bengaluru. A case of murder and suicide has been registered at the Parappana Agrahara police station.” Another officer said the couple had a love marriage.

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