Posts Tagged ‘psychopath’

Driven toward reward without regard for consequence

This is interesting. However, the conclusion that "individuals with antisocial personality disorder may not be unaware of… consequences… but instead that their intense reward-seeking motivation consumes their attention wholly until they have fulfilled their desire for reward" seems overstated, and only a small piece of the psychopath puzzle.

For a different perspective, that of a financial writer, and an even farther-fetched conclusion, read the second article below. The same data can be interpreted to show that a trader taking on excessive risk is "hopped up on dopamine" so they can’t see negative consequences, making them "kind of a psychopath." Take all this with a grain of salt haloperidol. - Ilene 

Driven toward reward without regard for consequence

Courtesy of TIME, by Tiffany O’Callaghan

TIMEAn overactive dopamine reward system in the brain may help explain why psychopaths pursue rewards without regard for consequences, according to new research published this week in the journal Nature Neuroscience. Previous research has found that individuals who suffer from antisocial personality disorder—often referred to as sociopathology or psychopathology, despite debate over whether these are distinct conditions—lack empathy and fear. Yet this new study, from researchers at Vanderbilt University examines what these individuals may have in excess. According to the study, led by Joshua Buckholtz, a graduate student in psychology at Vanderbilt, individuals with antisocial personality disorder traits show signs of dysfunction in dopamine reward systems—suggesting that, in psychopaths, the drive toward reward can overwhelm all else.

Prior to participating in two different experiments, study subjects completed personality tests to identify presence and severity of psychopathic characteristic—including aggression, lack of empathy, and capacity for manipulation, among other things. Drawing on previous research that has established a strong link between substance abuse and psychopathology, in the first experiment researchers gave participants amphetamine, then used functional Magentic Resonance Imaging (fMRI) brain scans to monitor how dopamine release was affected by the stimulant. In a second experiment, study participants were told that they would be paid for performing a simple task, and researchers conducted brain scans while they completed the tasks.

In both experiments, researchers found that participants who had psychopathic characteristics according to the personality test, were more likely than those without those traits to have greater activity in the nucleus accumbens, the area of the brain associated with dopamine reward processing—whether in response to the chemical stimulant, or the suggestion of monetary reward.

The findings suggest that individuals

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Market News

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Financial Markets and Economy

Stock Futures Slip With Copper as Angst Over China Is Revived (Bloomberg)

Renewed anxiety over Chinas economy continued to be felt in financial markets Wednesday, with U.S. and Japanese stock index futures slipping with copper and Australias currency ahead of data on prices from Asias largest economy.

Under Armour shares slide as a major executive announces his departure (Business Insider)

Shares at athletic apparel company Under Armour are trading down 2% at 5 p.m. Eastern Time, on news that ...

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Phil's Favorites

Social Security Benefits Are Eroding, Thanks to an Inadequate Cost of Living Adjustment (COLA)

A problem with measuring inflation in a way such that the numbers do not adequately reflect what most of us experience--increasing costs of health care, food, college tuition, rent--is that even as our cost of living increases, COLA adjustments may not follow. Next year, there will be no adjustment. Nancy Altman, founding co-director of Social Security Works, shows that this is not merely an academic difference. ~ Ilene 

Social Security Benefits Are Eroding, Thanks to an Inadequate Cost of Living Adjustment (COLA)

Courtesy of   at the Huffington Post

On Oct...

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Zero Hedge

How To Create A Gun-Free America In 5 'Easy' Steps

Courtesy of ZeroHedge. View original post here.

Submitted by Tyler Durden.

Submitted by Austin Bragg via,

Want to create a gun-free America in 5 easy steps?

Here's all there is to it:

Step 1: Elect. For a gun-free America, the first thing you'll need is two-thirds of Congress. So elect a minimum of 67 Senators and 290 Representatives who are on your side.

Step 2: Propose. Then, have them vote to propose an amendment to the Constitution which repeals Second Amendment gun rights for all Americans.

Step 3: Ratify....

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All About Trends

Mid-Day Update

Reminder: David 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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Kimble Charting Solutions

What’s It Mean When Everyone Expects A Black Swan Event?

Courtesy of Chris Kimble.

Yesterday might have seemed like a boring day, but a little known event took place that is very worthwhile.  Turns out, the CBOE SKEW Index hit an all-time high.  Here’s from the CBOE’s website says the SKEW is.  The CBOE SKEW Index (“SKEW”) is an index derived from the price of S&P 500 tail risk. Similar to VIX®, the price of S&P 500 tail risk is calculated from the prices of S&P 500 out-of-the-money options.  SKEW typically ranges from 100 to 150. In essence, the SKEW compares how much option traders are willing to pay for out-of-the money put versus call options.  When the SKEW is high (like we just saw), it says traders are willing to pay anything for the protection that ...

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Chart School

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Courtesy of Read the Ticker.

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Sector Detector: Bulls rally, but bears lurk

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

Courtesy of Sabrient Systems and Gradient Analytics

Last week, the S&P 500 put up its best week of the year, closing above key psychological levels and breaking through bearish technical resistance, with bulls largely inspired by the dovish FOMC meeting minutes. But this year’s market has been news-driven and quite difficult for traders to read. Even our fundamentals-based and quality-oriented quant models have struggled to perform. With corporate earnings season now underway, equities might take a breather at this point of the oversold rally until some clarity from key corporate bellwethers begins to take shape, particularly with respect to forward guidance. But despite severe global headwinds, there remain strong rea...

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Swing trading portfolio - week of October 12th, 2015

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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Whitney Tilson On LL, EXACT, And Martin Shkreli


Whitney Tilson On LL, EXACT, And Martin Shkreli

Courtesy of Value Walk

1) The shares of one of my largest short positions (~3%), Exact Sciences, crashed by more than 46% yesterday. Below is the article I published this morning on SeekingAlpha, explaining why I think it’s still a great short and thus shorted more yesterday. Here’s a summary:

  • The U.S. Preventative Services Task Force’s Colorectal Cancer Screening Draft Recommendation issued yesterday is devastating for Exact Sciences’ only product, Cologuard.
  • I think this is the beginning of the end for the company.
  • My price target for the stock a year from now is $3, so I shorted more yes...

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Baxter's Spinoff

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

Baxter Int. (BAX) is splitting off its BioSciences division into a new company called Baxalta. Shares of Baxalta will be given as a tax-free dividend, in the ratio of one to one, to BAX holders on record on June 17, 2015. That means, if you want to receive the Baxalta dividend, you need to buy the stock this week (on or before June 12).

The Baxalta Spinoff

By Ilene with Trevor of Lowenthal Capital Partners and Paul Price

In its recent filing with the SEC, Baxter provides:

“This information statement is being ...

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Mapping The Market

An update on oil proxies

Courtesy of Jean-Luc Saillard

Back in December, I wrote a post on my blog where I compared the performances of various ETFs related to the oil industry. I was looking for the best possible proxy to match the moves of oil prices if you didn't want to play with futures. At the time, I concluded that for medium term trades, USO and the leveraged ETFs UCO and SCO were the most promising. Longer term, broader ETFs like OIH and XLE might make better investment if oil prices do recover to more profitable prices since ETF linked to futures like USO, UCO and SCO do suffer from decay. It also seemed that DIG and DUG could be promising if OIH could recover as it should with the price of oil, but that they don't make a good proxy for the price of oil itself. 


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Watch the Phil Davis Special on Money Talk on BNN TV!

Kim Parlee interviews Phil on Money Talk. Be sure to watch the replays if you missed the show live on Wednesday night (it was recorded on Monday). As usual, Phil provides an excellent program packed with macro analysis, important lessons and trading ideas. ~ Ilene


The replay is now available on BNN's website. For the three part series, click on the links below. 

Part 1 is here (discussing the macro outlook for the markets) Part 2 is here. (discussing our main trading strategies) Part 3 is here. (reviewing our pick of th...

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Help One Of Our Own PSW Members

"Hello PSW Members –

This is a non-trading topic, but I wanted to post it during trading hours so as many eyes can see it as possible.  Feel free to contact me directly at with any questions.

Last fall there was some discussion on the PSW board regarding setting up a YouCaring donation page for a PSW member, Shadowfax. Since then, we have been looking into ways to help get him additional medical services and to pay down his medical debts.  After following those leads, we are ready to move ahead with the YouCaring site. (Link is posted below.)  Any help you can give will be greatly appreciated; not only to help aid in his medical bill debt, but to also show what a great community this group is.

Thank you for you time!

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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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