Impulsive Facebook use linked to brain imbalance

March 18, 2017

Washington, Mar 18: The impulsive act of checking Facebook while driving, in a work meeting, or at other times that could have negative consequences is linked with a deficiency in the balance between two systems in the brain, scientists say.

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The greater the imbalance between the two systems, the more likely individuals were to engage in problematic social media use behaviours, researchers said.

Researchers, including those from DePaul University in the US, obtained responses from about 341 undergraduate college students who use Facebook.

They collected and analysed problematic Facebook use data during one semester and then followed up with each student the next year to track their academic performance - in this case using grade point average - for both semesters and cumulatively.

They found that individuals who displayed higher levels of problematic use of Facebook had a strong cognitive-emotional preoccupation (system 1)and a weak cognitive-behavioural control (system 2), creating an imbalance.

System 1 is automatic and reactive, quickly triggered, often subconsciously, in reaction to stimulus such as a sight of or notifications from social media, said Hamed Qahri-Saremi, of DePaul University.

System 2 is a reflective, reasoning system that moves more slowly, regulates cognitions, including the ones generated by system 1, and controls behaviours, said Qahari-Saremi. The second system can help individuals control impulses and behaviours that are not in their best interest, he added.

Researchers found that 76 per cent of respondents reported using Facebook in class, 40 per cent reported using Facebook while driving. As many as 63 per cent reported using Facebook while talking face-to-face with others and 65 per cent reported using Facebook at work instead of working.

"The clear and strong effect of problematic social media use on an academic performance was astounding," said Ofir Turel, a professor at California State University in the US.

"A slight increase in problematic social media use translates into significant grade loss, and this declined performance is persistent - it remained one year after our initial study," he added.

The study was published in the Journal of Management Information Systems

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March 17,2024

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Beltangady, Mar 17: A three-year-old boy was crushed to death under the wheels of an auto-rickshaw in front of his house at Panakaje Mundadi in Belthangady taluk of Dakshina Kannada. 

The gut-wrenching tragedy took place on Saturday, March 16 morning when the boy ran out of home to the road. 

The victim has been identified as Kaushik, the son of Chandrashekhar and Usha couple. Their home is situated adjacent to the main road at Panakaje.

It is learnt that the auto-rickshaw failed to notice the boy who suddenly darted towards the road and hit him. 

Even though the injured boy was rushed to a private hospital in Ujire and later to Mangaluru, he breathed his last. 

The Beltangady traffic police have registered a case in connection with the incident.

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March 17,2024

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Bengaluru: The Vokkaliga heartland of the old Mysuru region consisting of several southern districts will be the testing ground for the recently forged BJP-JD(S) alliance in Karnataka in the Lok Sabha polls.

The ruling Congress will now look to consolidate its gains that it made in the assembly elections in May last year when it made inroads into the strongholds of the regional party headed by former Prime Minister H D Deve Gowda in these districts.

In the 2019 Pariamentary elections, the Congress and JD(S) fought together but secured only one seat each in the state. The BJP bagged 25 out of the total 28 Lok Sabha seats.

The Congress and JD(S) win, in fact, came in the old Mysuru region -- Bangalore Rural and Hassan, respectively, while Mandya seat went to an independent backed by the BJP.

This time, the JD(S) has an alliance with BJP. According to sources, the JD(S) is likely to be alloted Hassan, Mandya and Kolar seats in the region, from where Deve Gowda's party draws its strength from in Karnataka.

The JD(S) is now looking to bounce back after the drubbing it received in the May assembly polls.

The Congress and JD(S) are considered to be traditional rivals in the region, where the BJP has also been improving its vote-share.

The BJP-JD(S) alliance hopes to counter the Congress' surge in the region, determined to consolidate Vokkaliga votes in their favour and banking on the Modi charisma. Both parties also hope to gain from each other with this alliance.

The Congress is hoping to further its prospects and continue its dominance in the region, with the help of its strong local leadership and riding on its five guarantee schemes.

Both Chief Minister Siddaramaiah and Congress state President D K Shivakumar, who is also the Deputy Chief Minister come from this region, and so does JD(S) patriarch Deve Gowda and his son H D Kumaraswamy, a former CM and that party's state President.

According to a political analyst, 'coordination among local leaders and transfer of votes between the parties are going to be key for the BJP-JD(S) alliance to click.' Lack of trust between sizeable workers and leaders of both parties on the ground had proved to be counterproductive for Congress and JD(S) combine in the 2019 Lok Sabha polls, resulting in their rout and helping the BJP.

Both Congress and BJP have announced candidates for some seats in the region for the 2024 polls.

The Congress has re-nominated D K Suresh, brother of Shivakumar, from Bangalore Rural.

Interestingly, the BJP has fielded the scion of the erstwhile Mysuru royal family Yaduveer Krishnadatta Chamaraja Wadiyar from Mysore and noted cardiac surgeon and Deve Gowda's son-in-law, Dr C N Manjunath, from Bangalore Rural.

In Karnataka, the Lok Sabha elections will be held in two phases on April 26 and May 7.

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March 16,2024

Mangaluru: In the wake of complaints regarding middlemen menace, sleuths of Lokayukta on Friday, March 15, conducted a raid at the Mangaluru Urban Development Authority. 

The Lokayukta team found unaccounted money and several files, which were not disposed of for a long period.

Lokayukta SP CA Simon said that the Lokayukta has received complaints that middlemen have been interfering in the MUDA office, and files pertaining to the public are not being cleared on time.

A raid that commenced in the evening on March 13, lasted for 18 hours. During the raid, Lokayukta officials found cash in a bag in MUDA office, and also with officials and others. MUDA officials could not inform the source of money found in their office, the SP said.

Further, he said that many people gathered at the MUDA office during the Lokayukta raid, and have raised complaints about the harassment at the urban development authority. “We have gathered evidence for MUDA officials carrying out file disposal processes through brokers on phone calls. The investigation on the MUDA network will be continued,” he said.

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