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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News Network
May 18,2024

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Bengaluru: Karnataka Deputy Chief Minister D K Shivakumar and other state ministers on Saturday rubbished allegations about their role in the circulation of pen drives containing explicit videos involving Hassan MP Prajwal Revanna.

BJP leader and advocate G Devaraje Gowda, who is in custody after being arrested in a sexual abuse case and is also facing charges of video leak, on Friday alleged that Shivakumar and four other ministers are behind the circulation of the pen drives and was being fixed in false cases as he did not agree to be part of their plan.

He has even alleged that he was offered Rs 100 crore by Shivakumar to "bring a bad name" to the BJP and Prime Minister Narendra Modi, and to tarnish the image of JD(S) leader H D Kumaraswamy in Prajwal Revanna's obscene video case.

Speaking to reporters here, Shivakumar said, "Better, let him (Gowda) file a case before Lokayukta or any other agency. I think he has some problems mentally. I'm very sorry, the national and state media shouldn't have picked up such baseless allegations. A person who is in jail, how can he make such allegations? All these are baseless. I don't want to comment." 

Asked if he will be filing any defamation case against Gowda, he said, "I don't want to make any comment or speak on a person who is mentally sick. I appeal to his party people to get him a good treatment." Shivakumar also asserted that his government's commitment to get justice for women victims of the sexual abuse case, and expressed confidence about the Special Investigation Team's (SIT) ongoing probe.

While being taken from court in Hassan, Gowda on Friday spoke to media and alleged that Shivakumar is behind pen drive case, and a team of four Ministers -- N Chaluvarayaswamy, Krishna Byre Gowda, Priyank Kharge and another minister -- was formed to handle this, with an intention to bring bad name to BJP, PM Modi and Kumaraswamy.

He said Shivakumar had asked him to say that Kumaraswamy is behind the distribution of pen drives, but as he did not agree to it, he is being fixed in false cases.

Minister Priyank Kharge said Gowda has alleged that three responsible ministers in the state government were part of a team and that there was a conspiracy. "We will discuss whatever legal course, we will take it." 

"Devaraje Gowda might be doing this to defame Shivakumar and Siddaramaiah. If he had a Rs 100 crore offer, he should have told Amit Shah (Union Home Minister) and get it investigated. He could have got CBI, ED, or IT raids done. Why didn't he do it? Claims have been made that he (Gowda) was sent Rs 5 crore as advance at a club, let them get CCTV footage and see who were all there," Kharge said.

While speaking to reporters here, he further said Gowda is a lawyer. When he was deposed before the Judge he should have told about the documents he has and should have presented to the court.

Minister Chaluvarayaswamy said allegations about the role of Shivakumar and a team of ministers being formed to oversee the circulation of pen drives are 'baseless', and he questioned Gowda's morality to make such accusations.

"If Gowda proves that Chaluvarayaswamy, Priyank Kharge and Krishna Byre Gowda had held a meeting on this case and we as a team were given responsibility and we were involved in this case, I will apologise," he said and alleged that Gowda was being used to mislead and deviate from the main case of sexual abuse.

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May 11,2024

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Karnataka: BJP leader and advocate G Devaraje Gowda was arrested in connection with a sex abuse video allegedly belonging to Hassan JD(S) MP Prajwal Revanna.

According to police, Devaraje Gowda was arrested at Gulihal tollgate by the Hiriyur police in this district on Friday night for leaking the video in a pen drive.

He was arrested on a tip-off received by the Hassan police, which wanted his presence for the case.

Several explicit videos involving Prajwal started making the rounds ahead of the first phase of Lok Sabha elections in Karnataka, which took place on April 26.

The MP, a grandson of former prime minister H D Deve Gowda, is absconding and a 'blue corner' notice has been issued against him by Interpol.

Three FIRs, including charges of rape, molestation, intimidation, blackmailing and threatening, have been registered against Prajwal.

Devaraje Gowda is accused of leaking these videos, which he has categorically rejected.

He contested in the 2023 Assembly elections against JD(S) MLA from Holenarasipura H D Revanna.

H D Revanna, father of Prajwal, is at present in jail on charges of kidnapping a woman, a mother of three.

Ahead of polls, Devaraje Gowda had warned BJP’s central leadership against backing Prajwal Revanna and brought his sex scandal to light.

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May 12,2024

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Bengaluru: Karnataka Home Minister G Parameshwara on Sunday said that the Special Investigation Team (SIT), probing into sexual abuse charges against Hassan MP Prajwal Revanna, will not be going abroad to bring him back, and the Interpol will share information about him.

He also cautioned political leaders about making public statements or sharing information in connection with the case, which is sensitive.

The 33-year-old Prajwal Revanna, who is grandson of JD(S) patriarch and former Prime Minister H D Deve Gowda, is facing charges of sexually abusing several women.

The scandal has raised a political storm with the ruling Congress and BJP-JD(S) engaged in a slugfest.

Prajwal Revanna is said to have flown abroad on April 27, a day after the first phase of Lok Sabha polls in Karnataka was held.

He was BJP-JD(S) alliance's joint candidate from Hassan Lok Sabha segment, which went to polls in the first phase.

"No, there is no such option. Blue Corner Notice has been issued and the Interpol will share the information. The respective country in which he is found or identified - they will inform them (Interpol) and then our agencies, the CBI will get to know, and through them we will get to know."

"So far there is no information," Parameshwara said.

He was responding to a question on reports about the SIT team travelling abroad in connection with the case.

Speaking to reporters, he said, "Investigation is going on, not to affect the investigation we don't want to share any information."

Responding to a question on Union Minister Pralhad Joshi's statement alleging conspiracy behind the arrest of BJP leader Devaraje Gowda, for making allegations against Congress leaders in connection with the case, Parameshwara said, "If anyone says anything I cannot react to it. We cannot respond to every public statement. As this is a serious case, we cannot share information until the investigation is completed."

"My request to the public and to our leaders is to be cautious while making statements. If not, based on the statements given by them, we may have to call them for investigation and record their statement under 41 A of CrPC," he added.

Asked whether JD(S) leader H D Kumaraswamy will also be served notice, the Minister said he is a former CM and that he believes that the former has taken this case seriously.

"Before giving any statements on this case or before sharing any information in the public domain, one has to be cautious, and this applies to all," he added.

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