Posts Tagged ‘testosterone’

Investors, Embrace Your Feminine Side

Investors, Embrace Your Feminine Side

embrace the feminine sideCourtesy of Tim at The Psy-Fi Blog

Testosterone Is Not Destiny

There’ve been a lot of studies that indicate that women make better investors than men. They’re less inclined to overtrade, which reduces the fees they pay and means they start with an inbuilt advantage. However, there’s not been much analysis of why this behaviour occurs.

For it’s not self-evident that the lack of a pair of testicles should automatically make you a better investor. The pop-psychological view that this is due to surges of testosterone driving risk taking actions by red-blooded alpha males is highly seductive, but also pretty useless. Humans are uniquely evolved to allow us to override the urgings of of our genes, regardless of what sex organs they endow us with.

Cool Female Heads

femalenessHowever, there’s not much doubt that the basic finding – that women are less active traders and produce better returns on average over the long-term – is correct. Odean and Barber showed this in their 2001 study on overconfidence for instance. What’s more interesting, though, is how easily the idea that this is simply due to non-eradicable sex differences is accepted. In fact some observers have gone so far as to suggest that market extremes could be avoided by ensuring more women are present in investment houses – the idea being, presumably, that the cooler headed females will reduce the hot-headed male impulses to trade irrationally.

Like hell. More likely, of course, the presence of additional women would simply stimulate the men into ever more risky trades in feverish attempts to impress them: taking risks may have benefits that don’t translate into pure financial advantage. Meanwhile any women interested enough to get involved in market trading are more likely to do so in order to become rich rather than to act as a self-regulating safety valve for their male colleagues.

Risky Sociobiology

Now before we can investigate this more we need to take a careful look at what causes sex differences. It’s perfectly obvious that our genes have fitted males and females differently for the purposes of reproduction but beyond that it’s surprisingly difficult to definitively tease apart the influences of genes and environment. Even the well known male map reading advantage can be traced to the greater willingness of parents to allow young


continue reading


Tags: , , , , , ,




Why did the bankers behave so badly?

Of the three factors outlined, I think the weakest argument is made under the heading "Sexism and the City." Not saying that testosterone plays no role in "poor behavior," I just doubt it played a major role.  It would be interesting to compare the effects of testosterone to other biochemicals acting neurological pathways that appear to affect risk-taking, such as dopamine. – Ilene

Why did the bankers behave so badly?

By Anne Sibert, courtesy of  VoxEU

Greedy bankers are getting most of the blame for the current financial crisis. This column explains bankers did behave badly for mainly three reasons. They committed cognitive errors involving biases towards their own prior beliefs; too many male bankers high on testosterone took too much risk, and a flawed compensation structure rewarded perceived short-term competency rather than long-run results.

Many people share the blame for the current financial crisis; politicians, supervisors, regulators and even imprudent households and businesses. One group, however, has been judged to be especially guilty; the employees in the financial services sector. In response to their perceived greed and bad judgment, the US House of Representatives passed a bill that would effectively confiscate the 2008 bonuses of employees of financial firms receiving significant bailout assistance. In the UK, vandals smashed the windows and trashed the Mercedes of the former head of the Royal Bank of Scotland, while protestors tried to take over a London branch of the bank. In Iceland, financiers have wisely fled the country.

The populist outrage may be excessive, but it is hard to deny that certain aspects of these employees’ conduct were undesirable. Bankers imprudently counted on a continuation of the US housing boom long after most economists predicted its demise; they were overly sanguine about sustainable leverage ratios; managers of insurance companies and pension funds failed to exercise sufficient caution when they purchased collateralised debt obligations and asset-backed securities that they did not understand or know the value of. Since few would characterise the bankers and other employees of financial firms as an unintelligent group, it is interesting to ask why they behaved in such an egregious fashion; I advance three theories.

Humans are prone to cognitive errors

The first explanation is that humans are prone to cognitive errors involving biases towards their own prior beliefs. A vast empirical psychology literature documents that


continue reading


Tags: , , , , ,




 
 
 

Phil's Favorites

As schools prepare to reopen during COVID-19, are the kids alright?

 

As schools prepare to reopen during COVID-19, are the kids alright?

A seven-year-old boy waits at the bus stop in Dallas, Ga., for the first day of school on Aug. 3, 2020. Canadian schools are reopening in September, but is anyone really thinking about the well-being of the children? (AP Photo/Brynn Anderson)

Courtesy of Sydney Chapados, Carleton University

As September approaches and schools prepare to reopen, there are concerns for children, including the risk they might spread COVID-19, ...



more from Ilene

Biotech/COVID-19

As schools prepare to reopen during COVID-19, are the kids alright?

 

As schools prepare to reopen during COVID-19, are the kids alright?

A seven-year-old boy waits at the bus stop in Dallas, Ga., for the first day of school on Aug. 3, 2020. Canadian schools are reopening in September, but is anyone really thinking about the well-being of the children? (AP Photo/Brynn Anderson)

Courtesy of Sydney Chapados, Carleton University

As September approaches and schools prepare to reopen, there are concerns for children, including the risk they might spread COVID-19, ...



more from Biotech/COVID-19

Zero Hedge

Mystery Deepens As Investigators Trace Ownership Of Chemicals That Blew Up In Beirut

Courtesy of ZeroHedge View original post here.

Lebanese and international investigators have yet to identify the owner of the 2,750 tons of ammonium nitrate which sat languishing in Beirut's port for seven years before it detonated amid an accidental warehouse fire on Aug.4, killing over 200 people and injuring more than 6,000.

It was estimated to be worth $700,000 by 2013 prices, but no one ever came forward to claim it. It's still a mystery even after Cypriot authorities at the request of Interpol late last week finally interviewed the man who originally abandoned Rhosus,...



more from Tyler

ValueWalk

Emerging Market Airports - Broyhill Asset Management

By Jacob Wolinsky. Originally published at ValueWalk.

Broyhill Asset Management investment thesis on Mexico’s airports.

The economic impacts of COVID-19 have been felt far and wide. The pandemic has indiscriminately affected both developing and emerging economies. The virus has shuttered some businesses but has also created some interesting opportunities for the long-term, value-oriented investor.

Emerging market air travel has been hard hit by the global pandemic. But air travel is key to economic development.  Airports are recognized as critical infrastructure, supporting employment and fostering growth in tourism, trade, and business.

Broyhill Asset Management’s investment thesis below, highlights how private airports carry lower risk than airlines, generate highe...



more from ValueWalk

Kimble Charting Solutions

History Says Gold Correction Could Lead to Big Rally!

Courtesy of Chris Kimble

Over a decade ago, Gold rallied past its 1980 highs and over $1000/oz at (1) on today’s chart.

That rise to new highs was met with a 30 percent correction at (2), followed by a blast off rally to new highs.

Is gold setting up for a repeat of its past?

Gold recently rallied past its 2011 highs and above $2000/oz. Could Gold soon turn lower for a sharp correction before another blast off toward $3000?

If so, Gold bulls should look for a pullback, before blasting higher. Stay tuned!

This article was first written fo...



more from Kimble C.S.

The Technical Traders

Adaptive Fibonacci Price Modeling System Suggests Market Peak May Be Near

Courtesy of Technical Traders

Our Adaptive Fibonacci Price Modeling system is suggesting a moderate price peak may be already setting up in the NASDAQ while the Dow Jones, S&P500, and Transportation Index continue to rally beyond the projected Fibonacci Price Expansion Levels.  This indicates that capital may be shifting away from the already lofty Technology sector and into Basic Materials, Financials, Energy, Consumer Staples, Utilities, as well as other sectors.

This type of a structural market shift indicates a move away from speculation and towards Blue Chip returns. It suggests traders and investors are expecting the US consumer to come back strong (or at least hold up the market at...



more from Tech. Traders

Chart School

Silver Big Channel

Courtesy of Read the Ticker

Big channels are the sand pit of price action. Lets review some big trends of these past months.


GLD
- Moving higher to upper solid red line channel


Click for popup. Clear your browser cache if image is not showing.






XAU
- Ready to pause, or simply explode.



Click for popup. Clear your browser cache if image is not showing.





SILVER
- Ready to pause, or simply explode.


Click for popup. Clear your browser cache if image i...



more from Chart School

Digital Currencies

Raoul Pal: "It May Not Be Worth Owning Any Asset Other Than Bitcoin"

Courtesy of ZeroHedge View original post here.

Authored by Turner Wright via CoinTelegraph.com,

Raoul Pal, CEO and founder of Real Vision, says Bitcoin may soon become his only asset for long-term investments.

image courtesy of CoinTelegraph ...



more from Bitcoin

Lee's Free Thinking

Texas, Florida, Arizona, Georgia - The Branch COVIDIANS Are Still Burning Down the House

 

Texas, Florida, Arizona, Georgia – The Branch COVIDIANS Are Still Burning Down the House

Courtesy of Lee Adler, WallStreetExaminer 

The numbers of new cases in some of the hardest hit COVID19 states have started to plateau, or even decline, over the past few days. A few pundits have noted it and concluded that it was a hopeful sign. 

Is it real or is something else going on? Like a restriction in the numbers of tests, or simply the inability to test enough, or are some people simply giving up on getting tested? Because as we all know from our dear leader, the less testing, the less...



more from Lee

Members' Corner

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

 

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

No matter the details of the plot, conspiracy theories follow common patterns of thought. Ranta Images/iStock/Getty Images Plus

Courtesy of John Cook, George Mason University; Sander van der Linden, University of Cambridge; Stephan Lewandowsky...



more from Our Members

Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga

  • Data on nonfarm payrolls and unemployment rate for March will be released at 8:30 a.m. ET.
  • US Services Purchasing Managers' Index for March is scheduled for release at 9:45 a.m. ET.
  • The ISM's non-manufacturing index for March will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the latest week is scheduled for release at 1:00 p.m. ET.
...

http://www.insidercow.com/ more from Insider

Promotions

Free, Live Webinar on Stocks, Options and Trading Strategies

TODAY's LIVE webinar on stocks, options and trading strategy is open to all!

Feb. 26, 1pm EST

Click HERE to join the PSW weekly webinar at 1 pm EST.

Phil will discuss positions, COVID-19, market volatility -- the selloff -- and more! 

This week, we also have a special presentation from Mike Anton of TradeExchange.com. It's a new service that we're excited to be a part of! 

Mike will show off the TradeExchange's new platform which you can try for free.  

...

more from Promotions

Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

...

more from M.T.M.





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...

Learn more About Phil >>


As Seen On:




About Ilene:

Ilene is editor and affiliate program coordinator for PSW. Contact Ilene to learn about our affiliate and content sharing programs.