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
An 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.
In the wake of the Panama Papers being released, the U.S.Treasury announced that it will use existing powers in order to make two rule changes that are intended to stop tax evasion.
First, in a rule which amends the US Bank Secrecy Act, the Treasury said it will require financial institutions to verify the identity of the real people, or "beneficial owners", who control companies opening account...
All eyes were on this morning's employment report for April, which largely disappointed expectations. The equity market was little fazed by the light growth in nonfarm new jobs. The S&P 500 bounced off its rather unremarkable -0.55% intraday low about 90 minutes into the session. It slowly rallied to its 0.35% intraday high as the final hour approached and ended the session just a tad lower with a 0.32% closing gain.
About that jobs report ... is "mediocre" an apt description? Consider: The number of new jobs came in at 160K, well below the mainstream expectation of about 200K. On the other hand, since January 2011, nonfarm payrolls have increased by an average of 0.15% monthly with a high-low range of 0.26% to 0.03%. The April increase was 0....
It has been interesting as of late reading the numerous views espousing the value of “indexing” and lamenting the short-term underperformance of some fund manager. What is more interesting is a large majority of these individuals have only been involved in the markets post-financial crisis. In other words, many of these individuals have never lived through a 2000 or 2008 type financial market event.
It is only during these periods where true investment “metal” is tested as the battlefield becomes a vast wasteland of bodies and failed ideas. Despite strategies that promote the value of long-term investing and the benefits of indexing, it is the realization of “loss” that derails even the most well-intentioned of individuals.
Two years after Newsweek wrote an inaugural article upon returning to print in which it "unmasked" bitcoin creator Satoshi Nakamoto and which turned out be a hoax (the author "found" Nakamoto using a white pages search), earlier this week the world was fixated on the story of another self-professed bitcoin "creator", this time Australian entrepreneuer Craig Wright, who &quo...
Relypsa Inc (NASDAQ: RLYP) shares have plummeted 51 percent year-to-date, under pressure from debt-financing related concerns. Cantor Fitzgerald’s Mara Goldstein reiterated a Buy rating for the company, while reducing the price target from $42 to $41. The analyst believes the 1Q16 results would be “a stabilizing force for the shares.”
Positive Data Points For Veltassa Launch
Veltassa metrics look favorable so far, including a low payer rejecti...
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
Although we try to stay focused on finding and managing promising trade ideas, the comments in the comment section sometimes take a political turn (for access, try PSW — click here!). So today, Jean Luc writes,
The GOP debate last night was just unreal – are these people running to be president of the US or to lead a college fraternity! Comparing tool size? The only guy that looks semi-sane is Kasich. The other guys are just like 3 jackals right now.
And something else – if Trump is the candidate, that little Romney speech yesterday is probably already being made into a commercial. And all these little snippets from the debate will also make some nice ads! If you are a conservative, you have to be scared now.
Phil writes back,
I was expecting them to start throwing poop at each other &n...
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 firstname.lastname@example.org 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.
Note: The material presented in this commentary is provided for
informational purposes only and is based upon information that is
considered to be reliable. However, neither PSW Investments, LLC d/b/a PhilStockWorld (PSW)
nor its affiliates
warrant its completeness, accuracy or adequacy and it should not be relied upon as such. Neither PSW nor its affiliates are responsible for any errors or omissions or for results obtained from the use of this information. Past performance, including the tracking of virtual trades and portfolios for educational purposes, is not necessarily indicative of future results. Neither Phil, Optrader, or anyone related to PSW is a registered financial adviser and they may hold positions in the stocks mentioned, which may change at any time without notice. Do not buy or sell based on anything that is written here, the risk of loss in trading is great.
This material is not intended as an offer or solicitation for the purchase or sale of any security or other financial instrument. Securities or other financial instruments mentioned in this material are not suitable for all investors. Any opinions expressed herein are given in good faith, are subject to change without notice, and are only intended at the moment of their issue as conditions quickly change. The information contained herein does not constitute advice on the tax consequences of making any particular investment decision. This material does not take into account your particular investment objectives, financial situations or needs and is not intended as a recommendation to you of any particular securities, financial instruments or strategies. Before investing, you should consider whether it is suitable for your particular circumstances and, as necessary, seek professional advice.
Site owned and operated by PSW Investments, LLC. Contact us at: 403 Central Avenue, Hawthorne, NJ 07506. Phone: (201) 743-8009. Email: email@example.com.