Posts Tagged ‘connectedness’

Sexual Trading

No, this is not about sex per se, but just as exciting!  – Ilene

panic Sexual Trading

Courtesy of Tim at The Psy-Fi Blog

Contagion in Markets

It’s often remarked that stockmarket manias and panics are contagious, as though there’s some virus spreading through the markets, infecting the participants and causing their irrational behaviour. Of course, this is usually meant as a metaphor rather than something to be taken literally – it’s a nice conceit that there’s a disease “out there” causing us to all do stupid things all together.

However, humans are social animals, we live in social networks and networks are prone to attack at their weakest points. Models of how real and virtual diseases spread – the study of epidemiology – can give us clues as to what’s really happening when everything goes screwy. And it turns out that the more connected we are the more danger we’re in.

Rod Steiger’s Network

Rod Steiger with Doris DayMost people are aware of the Kevin Bacon game which measures actors by how close they’ve come to acting with the prolific star of Flashdance. Someone who’s acted in the same film with Kevin has a Bacon number of 1, someone who’s acted with someone who’s acted in the same film as him has a number of 2, and so on. By tracing out this network researchers have been able to piece together the network of social connectedness amongst Hollywood actors. In fact it turns out that Mr Bacon isn’t anywhere near the most connected actor, and the thesps should actually be linked by the Rod Steiger number.

What’s really interesting, however, is what happened when the researchers looked at how the actors were connected. It turned out that the average actor has an average number of connections but that a few, key, thespians held the network together. These critical “nodes” had far, far more connections than most of their fellow luvvies. If you think of this as a network, then if you could somehow remove the key players then suddenly the whole thing would fall apart.

Scale Free Networks

It turns out that this is a decent model for the way most social networks link and, in particular, for the way diseases spread. Epidemiologists have a real interest in understanding this because they’re interested in figuring out how to prevent the spread of diseases like


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Phil's Favorites

From cannabis edibles to plant proteins: 2019 food trends

 

From cannabis edibles to plant proteins: 2019 food trends

Plant-based foods, including fruits and vegetables, will be more popular this year. Sydney Rae/Unsplash

Courtesy of Michael von Massow, University of Guelph; Aaron De Laporte, University of Guelph; Alfons Weersink, University of Guelph, and Liam D. Kelly, ...



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Zero Hedge

The Glitch Who Stole Christmas

Courtesy of ZeroHedge. View original post here.

Submitted by Michael Every of RaboBank,

What a difference a day makes. Twenty-four little hours. Yesterday we were kicking our heels. Now anyone who was still clinging to the belief that we are in market business as usual should be kicking themselves instead.

First, US December retail sales collapsed the most since 2009at -1.2% m/m (expected 0.1%) and -1.7% for the control group (expected 0.4%). Of course, this head-long fall took place at the same time as a polar vortex was freezing the country, and as the government shut-down was in place, including the people who were supposed to be collating these data. Near-t...



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Kimble Charting Solutions

Gasoline bullish breakout could fuel higher prices, says Joe Friday

Courtesy of Chris Kimble.

Are we about to pay much higher prices at the gas pump? Possible!

This chart looks at Gasoline futures over the past 4-years. Gasoline has become much cheaper at the pump, as it fell nearly 50% from the May 2018 highs. The decline took it down to test 2016 & 2017 lows at (1). While testing these lows, Gasoline could be forming a bullish inverse head & shoulders pattern over the past few months.

Joe Friday Just The Facts- If Gasoline breaks out at (2), we could all see higher prices at the gas pump. If a breakout does...



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Insider Scoop

10 Stocks To Watch For February 15, 2019

Courtesy of Benzinga.

Some of the stocks that may grab investor focus today are:

  • Wall Street expects PepsiCo, Inc. (NASDAQ: PEP) to report quarterly earnings at $1.49 per share on revenue of $19.52 billion before the opening bell. PepsiCo shares rose 0.2 percent to $112.82 in after-hours trading.
  • NVIDIA Corporation (NASDAQ: NVDA) reported upbe...


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ValueWalk

Global Quality Edge Fund: Tail-Risk Hedging Strategy

By Jacob Wolinsky. Originally published at ValueWalk.

Global Quality Edge Fund presentation titled, “Tail-Risk Hedging Strategy.” How to leverage the end of the business cycle without exposing our fund to permanent capital loss?

Alexas_Fotos / Pixabay

Objective:

  • Understand the current convergence between business cycle and the long term debt cycle.
  • Empathize the benefits of Tail Hedging as a means to shield from capital loss. We began implementing this strategy in Q4-2018 to protect the fund from significant market downturns, similar in sca...


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Biotech

Cancer: new DNA sequencing technique analyses tumours cell by cell to fight disease

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

 

Cancer: new DNA sequencing technique analyses tumours cell by cell to fight disease

Illustration of acute lymphoblastic leukaemia, showing lymphoblasts in blood. Kateryna Kon/Shutterstock

Courtesy of Alba Rodriguez-Meira, University of Oxford and Adam Mead, University of Oxford

...

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Chart School

Weekly Market Recap Feb 10, 2019

Courtesy of Blain.

A good week for the bulls once again as a very overbought market essentially went sideways to help work off some of those near term extreme conditions.  The S&P 500 stalled exactly at the 200 day moving average after a frantic rally the past month and a half.  It was generally a quiet week with lowered volatility as the word “patience” continues to have the investor class in a happy daze.

In economic news, ISM Services fell from 58.0 in December to 56.7 last month, below economists’ expectations of a 57.4 reading. A reading above 50 indicates an expansion in activity.

For the week the S&P 500 gained 0.1% and the NASDAQ 0.5%.  That is 7 up weeks in a row.

Here is the 5 day weekly “intraday” chart of the S&P 500 … ...



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Digital Currencies

People don't trust blockchain systems - is regulation a way to help?

 

People don't trust blockchain systems – is regulation a way to help?

Using blockchain technology can feel like falling and hoping someone will catch you. Nicoleta Raftu/Shutterstock.com

Courtesy of Kevin Werbach, University of Pennsylvania

Blockchain technology isn’t as widely used as it could be, largely because blockchain users don’t trust each other, as research shows. Business lea...



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Members' Corner

Why Trump Can't Learn

 

Bill Eddy (lawyer, therapist, author) predicted Trump's chaotic presidency based on his high-conflict personality, which was evident years ago. This post, written in 2017, references a prescient article Bill wrote before Trump even became president, 5 Reasons Trump Can’t Learn. ~ Ilene 

Why Trump Can’t Learn

Donald Trump by Gage Skidmore (...



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Mapping The Market

Trump: "I Won't Be Here" When It Blows Up

By Jean-Luc

Maybe we should simply try him for treason right now:

Trump on Coming Debt Crisis: ‘I Won’t Be Here’ When It Blows Up

The president thinks the balancing of the nation’s books is going to, ultimately, be a future president’s problem.

By Asawin Suebsaeng and Lachlan Markay, Daily Beast

The friction came to a head in early 2017 when senior officials offered Trump charts and graphics laying out the numbers and showing a “hockey stick” spike in the nationa...



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OpTrader

Swing trading portfolio - week of September 11th, 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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Promotions

Free eBook - "My Top Strategies for 2017"

 

 

Here's a free ebook for you to check out! 

Phil has a chapter in a newly-released eBook that we think you’ll enjoy.

In My Top Strategies for 2017, Phil's chapter is Secret Santa’s Inflation Hedges for 2017.

This chapter isn’t about risk or leverage. Phil present a few smart, practical ideas you can use as a hedge against inflation as well as hedging strategies designed to assist you in staying ahead of the markets.

Some other great content in this free eBook includes:

 

·       How 2017 Will Affect Oil, the US Dollar and the European Union

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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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About Ilene:

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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