Posts Tagged ‘right handed’

Brain Science: Does Being Left-Handed Make You Angry?

But I know plenty of right-handed people who are not balanced.  Whatever. – Ilene 

Brain Science: Does Being Left-Handed Make You Angry?

By JOHN CLOUD, courtesy of TIME

TIME - brain picture

INGRAM PUBLISHING / GETTY IMAGES

We used to think that the left brain controlled your thinking and that the right brain controlled your heart. But neuroscientists have learned that it’s a lot more complicated.

In 2007, an influential paper in the journal Behavioral and Brain Functions found that while most of us process emotions through the right hemisphere of the brain, about 35% of people — especially victims of trauma — process their hurt and anger through their left brain, where logic and language sit. That may be because they had worked so hard to explain, logically, why they were suffering. But pushing emotions through the left brain taxed it: these people performed significantly worse on memory tests.

Now a new paper — out in the September issue of The Journal of Nervous and Mental Disease — further complicates the picture with a surprising finding: whether you are right-handed, left-handed or ambidextrous (which the authors call, rather delightfully, “inconsistently handed”) seems to be an important clue in understanding how you use your brain to process emotions.

It’s been known for some time that lefties and the ambidextrous are more prone to negative emotions. The new study shows that they also have a greater imbalance in activity between the left and right brains when they process emotions. Of course, you can’t be sure which comes first: maybe angry people are more out of balance, or maybe the inability to find equilibrium makes you angry. As for the left-handed: maybe they’re more angry because the world is designed for the right-handed majority.

The study also used an interesting method to find that angry people are, literally, hot-headed: the authors of the paper — led by Ruth Propper, a psychology professor at Merrimack College in Massachusetts — measured brain-hemisphere activation with a relatively old method called tympanic membrane temperature, which is essentially how hot it is in your inner ear. If you get angry a lot, your head tends to be warmer.

One problem is that the study was small — just 55 undergraduates participated (they were paid $20 each for having to endure ear-temperature tests and psychological questioning). Also, The Journal of Nervous and Mental Disease, while peer-reviewed, is one of less-respected psychology journals. Still, I like…
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ValueWalk

Bungled repairs and new concerns at the tallest US dam

By PeakProsperity. Originally published at ValueWalk.

Remember the crisis earlier this year at the Oroville Dam?

The overflow from California’s winter of heavy rain threatened to overpower our country’s tallest dam. A cascading failure of the dam’s main gates, its primarily spillway AND its emergency spillway had the world watching hour by hour to see if a catastrophic breach was going to occur.

Oroville Dam By California Department of Water Resources [Public domain], via Wikimedia CommonsFortunately, the rains stopped long enough for the situation to be brought under control. The dam remains in place and repair crews have been working all spring and summer....



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Chart School

Waiting for the Bounce - Vacation until September 3rd.

Courtesy of Declan.

Friday offered the opportunity for more but in the end it was honors even between bulls and bears.

The S&P finished the week on bearish net technicals on higher volume distribution. One positive was a potential doji (and a chance for a 'bullish morning star' on Monday) which is a chance for bulls to buy the open with a stop on a loss of 2,420. Another is the very strong relative performance - when money comes into the market it's the S&P where it's going.


A second bite of the cherry for b...

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Phil's Favorites

Making driverless cars safe for people on foot

 

Making driverless cars safe for people on foot

Courtesy of Michael ClamannDuke University

Is it safe to cross? Duke Humans and Anatomy Lab, CC BY-ND

Right now, there are two ways to be safe crossing a road: Wait until no cars are close by, so there’s enough time to make it to the other side of the street – or communicate with oncoming drivers. As the number of pedestrian deaths on U.S. roads climbs, up 25 percent since 2010 to more than 5,000 people i...



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Zero Hedge

Bannon: "No Administration In History Has Been So Divided"

Courtesy of ZeroHedge. View original post here.

"Bannon the Barbarian" has been spending a lot of time talking to reporters since being fired by President Donald Trump on Friday. During an interview with Bloomberg, his first after being relieved of his duties as Trump’s chief strategist and returning to his former leadership role at Breitbart, Bannon claimed that he was going “to war” for Trump, and that he would marshal the resources of Breitbart, the Government A...



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Insider Scoop

Things To Like, Things To Watch At The Gap

Courtesy of Benzinga.

Related GPS 20 Stocks Moving In Friday's Pre-Market Session A Peek Into The Markets: U.S. Stock Futures Edge Higher Ahead Of Consumer Sentiment Repor...

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Digital Currencies

Ukrainian Lawmakers Disclose $45 Million In Bitcoin Holdings

Courtesy of ZeroHedge. View original post here.

As Ukraine's crackdown on corruption continues, three lawmakers from Ukraine’s ruling party revealed this week that they own a combined $45 million in bitcoin, according to a report by RIA Novosti, a Russian foreign news service.

Their holdings came to light during mandatory financial disclosures by members of the Ukrainian parliament, part of an IMF-approved strategy to tamp down corruption in Ukraine. The country's democratic institutions, which were never very robust to begin with, have been further destabilized by...



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OpTrader

Swing trading portfolio - week of August 14th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Biotech

Editing human embryos with CRISPR is moving ahead - now's the time to work out the ethics

Reminder: Pharmboy and Ilene are available to chat with Members, comments are found below each post.

Editing human embryos with CRISPR is moving ahead – now's the time to work out the ethics

Courtesy of Jessica BergCase Western Reserve University

There’s still a way to go from editing single-cell embryos to a full-term ‘designer baby.’ ZEISS Microscopy, CC BY-SA

The announcement by researchers in Portland, Oregon that they’ve successfully modified the genetic m...



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Members' Corner

Why we need to act on climate change now

 

Why we need to act on climate change now

Interview with Jan Dash PhD, by Ilene Carrie, Editor at Phil’s Stock World

Jan Dash PhD is a physicist, an expert at quantitative finance and risk management, and a consultant at Bloomberg LP. In his thought-provoking book, Quantitative Finance and Risk Management, A Physicist's Approach, Jan devotes a chapter to climate change and its long-term systemic risk. In this article, Ilene interviews Jan regarding his thoughts on climate change and the way it can affect our futu...



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Mapping The Market

The App Economy Will Be Worth $6 Trillion in Five Years

Courtesy of Jean-Luc

This would be excellent news for AAPL and GOOG to a lesser extent although not inconsequential:

The App Economy Will Be Worth $6 Trillion in Five Years 

In five years, the app economy will be worth $6.3 trillion, up from $1.3 trillion last year, according to a report released today by app measurement company App Annie. What explains the growth? More people are spending more time and -- crucially -- more money in apps. While on average people aren't downloading many more apps, App Annie expects global app usership to nearly double to 6.3 billion people in the next five years while the time spent in apps will more than double. And, it expects the...



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Promotions

NewsWare: Watch Today's Webinar!

 

We have a great guest at today's webinar!

Bill Olsen from NewsWare will be giving us a fun and lively demonstration of the advantages that real-time news provides. NewsWare is a market intelligence tool for news. In today's data driven markets, it is truly beneficial to have a tool that delivers access to the professional sources where you can obtain the facts in real time.

Join our webinar, free, it's open to all. 

Just click here at 1 pm est and join in!

[For more information on NewsWare, click here. For a list of prices: NewsWar...



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Kimble Charting Solutions

Brazil; Waterfall in prices starting? Impact U.S.?

Courtesy of Chris Kimble.

Below looks at the Brazil ETF (EWZ) over the last decade. The rally over the past year has it facing a critical level, from a Power of the Pattern perspective.

CLICK ON CHART TO ENLARGE

EWZ is facing dual resistance at (1), while in a 9-year down trend of lower highs and lower lows. The counter trend rally over the past 17-months has it testing key falling resistance. Did the counter trend reflation rally just end at dual resistance???

If EWZ b...



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All About Trends

Mid-Day Update

Reminder: Harlan is available to chat with Members, comments are found below each post.

Click here for the full report.




To learn more, sign up for David's free newsletter and receive the free report from All About Trends - "How To Outperform 90% Of Wall Street With Just $500 A Week." Tell David PSW sent you. - Ilene...

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About Phil:

Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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Ilene is editor and affiliate program coordinator for PSW. She manages the site market shadows, archives, more. Contact Ilene to learn about our affiliate and content sharing programs.

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