Intuition, Emotions, and Decision Making
How to improve the quality of your decisions
(Full
Article)
Uri Galimidi, July 12, 2009
How Do We Make Decisions.
The commander
of the fire fighting brigade did not like what he was seeing. For the past several minutes his men had been fighting the fire
in the living room, but the fire would not subside. "Let's get out of here. NOW!" the commander shouted. The
men left the house promptly. Two minutes later, the living room floor collapsed into the roaring fire that had been raging
in the basement below, of which fire fighters were not aware. It could have ended in disaster.
"How did you know?" Gary asked the commander later. "Not sure", said the commander. "Perhaps
I have extra-sensory perception". After analyzing many similar situations, Gary concluded that the commander realized
that something was amiss with the behavior of this fire, when he subconsciously compared it to the patterns of the countless
fires he had previously experienced. (Gary Klein is a psychologist specializing in the science of decision making. His book
is titled The Power Of Intuition, Random House, 2004.)
The
Three Circuits of Decision Making.
The study of
the neuroscience of decision making has evolved considerably in the past 15 year. Using Functional Magnetic Resonance Imaging
(fMRI), which measures the oxygen and glucose flow in the brain, and Positron Emission Tomography (PET), researchers are now
able to study the brain's circuits that activate in a variety of decision making situations.
Researchers such as Antonio Damasio, Antoine Bechara, and Gary Klein have helped us understand
the three brain processes that are chiefly involved in decision making, sometimes through productive collaboration, and sometimes
through troubling competition between them. These three processes are:
- Intuition. Intuition is the subconscious and instantaneous process of interpreting the situation
at hand, by taking in all sensory signals representing the situation, and then comparing the holistic picture to our knowledge
and memories of similar situations stored deep in the memory circuits of our brain.
- Emotions. Scientists define our four prime emotions as being Fear, Anger, Sadness, and Joy. Some
scientists add Disgust and Surprise to the top four. Others define Motivation as a force akin to emotions. With the aid of
modern technology (such as fMRI and PET) scientists have been able to demonstrate the powerful influence of our subconscious
and conscious emotions on our decisions and actions.
- Cognition.
Often called the executive center of our brain, the Prefrontal Cortex (at the front of the frontal lobes), is the
area of our brain that integrates the inputs from all other areas, and executes functions such as long term planning, reasoning,
judgment, and decision making.
Understanding the role that
emotion and intuition play in our decisions, and how these processes occur in our brains, may help us to learn how to harness
and align them, leading to better decisions.
The
Power Of Intuition.
The Oxford Dictionary defines
intuition as "immediate insight or understanding without conscious reasoning". But how does intuition relate to
management decision making? Gary Klein defines intuition as "the way we translate our experiences into judgments and
decisions". So let's examine further the concept of intuition.
1. The
initial interpretation of a pattern or situation is typically subconscious.
In their seminal research, Antoine Bechara and his colleagues proved in 2005 that the subjects in their study were
able to subconsciously recognize a repetitive pattern in a deck of cards, long before they were able to act on it, let alone
articulate it.
In their famous Iowa Gambling Task, Bechara and his
colleagues gave participants four decks of cards: two blue decks with higher scoring cards, and two red decks with lower scoring
cards. The object of the task was to accumulate as many points as possible. Participants were told that one of the two colors
yielded higher scores, but were not told which one. Time after time Bechara's team found that most participants began
to sweat in the palm of their hands when reaching for the red deck, just ten cards into the game. After about 50 cards, participants
began to act on their hunch and avoid the red decks. But only after about 80 cards, were they able to articulate what was
wrong with the red decks.
This study led us to conclude that the initial
interpretation of a pattern or situation typically occurs subconsciously, long before we are able to articulate it or act
on it. This conclusion was substantiated time and again by Gary Klein in his research on intuition.
2.
The story of Getty's Kouros.
In
his book Blink (Little, Brown and Company, 2005) Malcolm Gladwell recounts the story of the ancient Greek Kouros marble statue
purchased by the Getty museum for $10 million. The statute was offered to the Getty in September of 1983 by an art dealer
named Giafranco Becchina. Before signing the deal the Getty brought in a geologist from the University of California named
Stanley Margolis to examine the statue. After two days of detailed examination Margolis concluded that the calcite layer covering
the statute's dolomite marble could form over hundreds if not thousands of years, hence validating the authenticity of
the statue. In addition, lawyers representing the Getty poured over the pile of documents presented by Becchina, and could
not find anything wrong. So three years later the statue went on display at the Getty.
And yet, one of the Getty's board members, Italian art historian Federico Zeri was not happy. He could not explain
why, but was sure that something was amiss with the statute. Zeri was soon joined by two other experts named Evelyn Harrison
and Thomas Hoving who took one quick look at the statute and stated it was a fake, but could not explain why. The Getty was
getting worried, so they took the statute to Athens, Greek and convened a symposium on the Kouros. Experts were brought in
to take a look at the Kouros, and they all expressed an "intuitive repulsion". Who was right, asked Malcom Gladwell
in his book: The Getty lawyers and scientists, or the intuitive art experts?
The Getty held on to the Kouros. But with the passage of time the authenticity of the statute began to fall apart.
For example, says Gladwell, one of the letters presented by Bacchina was dated 1952, but had a postal code that did not exist
until twenty years later. Another letter dated 1955 referred to a bank account that was opened eight years later.
So what can we learn from this story? All the art experts reacted in the same manner.
They took one quick look at the statute, absorbed the entire image and then subconsciously compared it to the countless images
of Greek statutes they have seen in their professional lives. Although they found it difficult to decompose the elements of
the Getty Kouros that did not match the patterns stored in their memory circuits, the overall picture was clear to them. They
were able to prove the triumph of intuition over science.
3. Intuitive interpretations are not always
correct.
It was early Sunday morning and I was on
my usual morning run. As I was approaching the bus station I saw an old man walking by, leaning on his cane. Then, unexpectedly
the old man lifted his cane and waved it in the air. Strange as it was, my instantaneous interpretation of his action was
that he was waving a bus to stop at the bus stop. It took me a couple of seconds to realize that there were no buses this
early on Sunday morning, and a couple more seconds to recognize that the old man was actually greeting me with his cane. "Good
morning" I replied as I past him by. A minute or two later, what transpired became clear to me. So often when I run past
our bus stops, I see older people in our neighborhood waving the buses to stop. Over time this pattern of behavior sank into
my memory. So when I saw the old man waving, my brain registered the picture and subconsciously compared it with the patterns
stored deep in my memory system. The correct interpretation of my cognitive system came much later. To me this was an anecdotal
proof that in some situations our subconscious intuitive processes may produce a mismatch between the situation we are observing
and the patterns that are stored in our brain's memory circuits.
In
their Harvard Business Review (HBR) article (February 2009) Andrew Campbell and his colleagues recount the critical decision
made by Brigadier General Matthew Broderick on August 29, 2005. Brigadier Broderick was the man in charge of the Homeland
Security Operations Center during Hurricane Katrina. On that Monday evening, before going home, Broderick had to prepare an
assessment report for his superiors at the Whitehouse. By that time Broderick had received 17 reports of major flooding and
levee breaches. He also received some reports from Bourbon Street, where people had been celebrating their escape from the
devastating hurricane. Based on his past experience with several lower category hurricanes, Broderick decided to discount
the reports of levee breaches, and assume that they would turn out to be an exaggeration, like it happened several times before.
He did not want to be viewed as an alarmist by his superiors. So before going home that evening, Broderick issued a report
stating that the levees seem to be holding.
Clearly, when our intuition
is based on experiences with situations that are different from the situation at hand, our decisions may turn to be grossly
misguided.
4. When does intuition work Best?
Beth Crandall, vice president of research at Klein Associates, focused her research
on 19 nurses in the neonatal ward at the Miami Valley Hospital in Dayton, Ohio (Bill Breen, fastcompany.com, December 2007).
‘How did you know that this baby needed immediate care?" Crandall asked the nurses. "Did the medical charts
indicate that something was wrong?" "No" said the nurses. "The charts were all good. We just knew"
was the consistent answer she had received. While probing a little deeper, Crandall realized that the nurses were relying
on their intuition. Crandall then set to work with the nurses to produce a comprehensive list of visual cues they used to
tell that a baby is in distress. When she compared these cues to the medical literature, Crandall discovered that most of
them were not mentioned at all. It was the collective experience of many hours, days, and years of watching the babies in
the ward, that led to the development of a deeply routed body of knowledge, which the nurses used to recognize the distressed
babies.
So when does intuition work best? It works best when we have accumulated
in our memory circuits a data base of situations similar to the one being encountered. A grayish green baby skin complexion
means the baby is sick, a fire in the living room typically responds in this particular way to water from the hose, an authentic
Greek Kouros has a particular appearance.
Intuition does not work
well when the data base of memorized situations does not correspond to the situation at hand, or when the experience data
base is relatively thin. In his book The Power Of Intuition, Gary Klein states that intuition is difficult to apply in situations
that have many complex and/or unrelated variables. The stock market is an example of such a complex environment in which intuition
rarely works.
Emotions - The formidable driving
force
Emotions. We cannot make decisions without
them, yet overly intense emotions will lead us to misguided decisions or outright disastrous ones.
Here is a brief summary of what we know thus far about the role of emotions in decision making:
1.
Without emotional input our ability to make decisions is severely impaired.
Consider the case of Elliot, a patient of the renowned neuroscientist Antonio Damasio.
Elliot was a successful businessman, a good husband and father. Unfortunately, Elliot developed a major, orange-size tumor
in his brain. Soon after the tumor had been surgically removed, Elliot started to demonstrate strange behaviors. Confronted
with even the most trivial of decisions, Elliot would endlessly deliberate the pro's and con's of each alternative,
unable to decide which course of action he should take. In effect, Elliot could no longer reach even the most mundane of decisions.
Elliot's brain scans revealed damage to his ventromedial prefrontal cortex, the part of the brain that integrates signals
from our emotion circuits into the cognitive circuits of our brain. After studying many more patients with damage to their
emotion circuits, Damasio concluded that without input from our emotion system (the limbic system), our ability to make decisions
is severly impaired. In other words, the notion that purely cool-headed deliberation will always lead us to a better decision
was firmly dispelled by Damasio and his colleagues.
2. Our brain's desire for reward is
the principal driver of bad judgment.
Hans Breiter
a neuroscientist at Massachusetts General Hospital, was among the first to use fMRI to explore the brain's reward system
(Gardiner Morse, HBR January 2006). Breiter was able to show that the areas of the brain the respond to drugs, also respond
to other emotions such as the anticipation of receiving money. Surprisingly, Breiter was also able to show that the rewards
brain's circuits respond as much to the prospect of receiving money, as to actually receiving it.
The reward circuit in our brain is regulated by a number
of neurotransmitters, chief among them is the neurotransmitter dopamine. Researchers have shown that the higher the level
of dopamine in the brain, the higher our desire for rewards.
At the
age of 41 Bruce, a computer programmer, had developed Parkinson's disease. Within a few months Bruce also started to display
a compulsive appetite for gambling, buying things he did not need, and excessively demanding sex from his wife. Shortly thereafter,
Bruce went to his doctor to express his concern over this newly acquired behavior. At that time Bruce had been taking a medication
called Pramipexole, a dopamine-like chemical, to regulate the tremors of his Parkinson condition. Upon hearing about Bruce's
compulsive behavior, the doctor advised Bruce to reduce the dose of Pramipexole. Within days Bruce's compulsive behavior
vanished.
Clearly, a well regulated reward system is essential for
our survival and development. But once the system gets out of balance, it can lead us to disastrous decisions and actions.
3.
Many of our emotional processes occur subconsciously.
In his book A User's Guide To The Brain (Pantheon Books, 2001), John Ratey explains that there are two paths
for transmitting emotional signals in the brain. The first is a very fast path that transmits sensory signals through the
Thalamus directly to the emotions system (the limbic system), which then activates bodily responses to these signals.
A second path is a slower route that takes the signals to the frontal cortex for contextual assessment, and only then
is the signal sent to the emotions system. So for example, if you see something that looks like a snake lying in the dark
corner of your garage, your immediately response would be to run out of the garage as fast as you can. It would then take
you a couple of seconds to realize that what looked like a snake is actually an old piece of black rubber hose. Thank goodness
for our contextual assessment, even though it was late in coming.
The
trouble is that many of our emotional forces remain at the subconscious level, driving us to decisions and actions without
affording us the benefits of a rational contextual assessment.
4. Emotional
Hijack.
Take for example the story of Dr. Clara Harris,
recounted in Gardiner Morse's excellent article Decisions and Desire (HBR, January 2006). You may remember Harris as the
Houston dentist who ran her husband down with her Mercedes in a hotel parking lot. She did so upon learning that he was having
an affair with his secretary. "What were you thinking?" asked her attorney. "I wasn't thinking anything"
said Harris, in her testimony. Clara Harris was convicted in 2003 for the murder of her husband.
Clara Harris' case is a demonstration of the extreme influence of emotions over our decisions
and actions. Daniel Goleman (Emotional Intelligence, Bantam Books, 2006) calls it "emotional hijacking", whereby
the intensity of the activity in the emotional circuit of our brain overwhelms and virtually shuts down the cognitive functions
of our brain.
Of course Harris' case is an exception, but it serves
to explain the many situations in which we say or do things which we later regret, once we had a chance to apply our rational
cognitive thoughts.
5. Fear - our strongest emotion.
The ability of researchers to identify the areas of the brain that correspond to certain
emotions is remarkable. With the aid of fMRI researchers have been able to identify the brain circuits the light up when we
experience fear. Our ability to understand fear may help us manage it better in decision making situation.
The amygdala is the area in our brain that is mostly associated with our emotions in
general, and fear in particular. The amygdala is a small almond-shaped structure deep near the base of our brain that is responsible
for sending instantaneous signals in response to perceived threats. The amygdala is also responsible for attaching "emotional
tags" to our learned experiences. So when our memories are recalled at a later time, the emotional tags are recalled
with them. This is how we learn to fear certain situations, while others are remembered with joy, sadness, or anger. Interestingly,
the stronger the emotional impact of the original experience, the stronger our recollection of the event and the details surrounding
it.
Consider for example, the executive who had a very frightening
experience when he worked as a young summer intern at a steel mill. Years later he was presented with an investment opportunity
at another steel mill. Even though it was a good investment by all accounts, the executive rejected it. When asked why he
did so, he could not explain. "I don't know", he said. "I just had a very bad feeling about it".
6.
Avoiding the pain of loosing.
In
an fMRI study using an investment game, Camelia Kuhnen and Brian Knutson of Stanford University, found that after experiencing
a loss when investing in certain stocks, the players would pick a riskless low return bond, even when they had a strong sense
of which stocks were bound to yield a handsome profit.
Once again
the emotional tag of anxiety attached to the previous loss, influenced the decision of the players. Kuhnen and Knutson were
able to show that an area of the brain called the anterior insula would activate in anticipation of the loss. The signal produced
by the anterior insula was driving the player to make a sub-optimal investment decision. This study brings yet another illustration
of the subconscious power of our emotions over our rational thinking processes.
7. Anger and revenge.
The influence of anger or revenge on our decision making provides an interesting example
of the triumph of emotions over reason. Alan Sanfey, a researcher at the University of Arizona used fMRI to scan the brains
of subjects who played a card game known as the Ultimatum Game. Sanfey and his colleagues found that players were willing
to forego profitable moves in their game, in order to punish other players whom they perceived as displaying unfair behavior
towards them.
8. Disgust and dislike.
Disgust and dislike are two related emotions that may lead us to making irrational
decisions. Take for example the continuous rejection by Yahoo founder and former CEO Jerry Yang, of the $45 billion offer
by Microsoft's CEO Steve Ballmer to buy Yahoo. Clearly a decision of this nature involves very complex rational considerations
on both sides.
But were there any emotions involved? The New York Post reported on February 19, 2008: According
to one source close to the situation, "The emotional part of Yang would rather do anything but sell to Microsoft".
At the time the market value of Yahoo was $39 billion. Today it is $22 billion. The impact of Yang's decision on Yahoo's
shareholders was enormous. Jerry Yang resigned as chief of Yahoo on November 18, 2008.
9. Greed.
Although you may be able to think about many current examples of the disastrous outcomes
of greed, I prefer to take you a few years back to the early 1990's. Remember the story of Nick Leeson, the twenty-something
year old trader who single handedly brought down the UK-based Baring Securities? For three years (from 1992 to 1995) Leeson,
who was stationed in the bank's Singapore office, had been gambling with the bank's investment in futures, until he
accumulated a loss of $1 billion. Driven by greed and fear, Leeson had been continuously hiding his losses, hoping to recover
in his next trade. In 1995 Leeson brought Baring Securities to bankruptcy.
10. Pursuit versus Outcome.
Brian Knutson of Stanford University conducted an
interesting study. Using fMRI, Knutson showed that when being offered the prospect of receiving money, a component of the
emotion system (the nucleus accumbens) was showing increased activity. Further, Knutson showed that the higher the sum of
money offered, the higher the level of activity in the nucleus accumbens. However, when the subjects actually received the
money, there was not activity in the accumbens.
Knutsen concluded that it was the anticipation that produced the emotional drive, rather than the outcome itself.
Can you think of the implications of Knutson's conclusions on
the process of decision making?
The
premise of this article is that by building our awareness of the processes by which our emotions affect our decisions and
our actions, we can better understand the pitfalls of our decision making processes, and develop ways to avoid them, thereby
leading to better decisions.
The Pitfalls of
Decision Making.
In their HBR article (February
2009) Andrew Campbell and his colleagues, describe their research into 83 high profile executive decisions, which were flawed
at the time they were made, resulting in disastrous outcomes. At the University of Pennsylvania, Wharton School of Business,
Stephen Hoch and Howard Kunreuther, conducted similar work on the factors that influence individuals and groups in their decision
making. Having further reviewed the literature on decision making, I can offer the following summary of the pitfalls inherent
in the process:
- Erroneous Intuitive Response. The
first pitfall is when we intuitively and subconsciously draw on irrelevant past experiences, believing that they are similar
to the situation at hand, and may therefore be used as a valid reference.
- Overpowering Emotional Influence. The most powerful influence over our decisions is that of our
emotions. The trouble is that they often act subconsciously, without us being aware of their intervention. The pitfall occurs
when these powerful emotions drive us to decisions which are completely at odds with our core values or with the rational
criteria we have established to guide our decisions.
- Rationalizing
Irrational Assumptions. So powerful is the influence of our emotions that we sometimes tend to rationalize totally
unfounded assumptions, in order to trick our rational brain into supporting the decisions that our emotions drive us to make.
Avoiding The Pitfalls.
Whether it is a career decision, a family decision, or a business decision, there are clearly certain decisions that
merit a much more rigorous process to help you avoid the pitfalls of a misguided decision. If you are facing such a decision,
consider the approach outlined below.
- Some Prep Work
First. Before you start assessing your decision, take a step back and write down the foundations for your decision.
Remember: writing will help you structure your thoughts, and will make you more aware of non-cognitive intuitive and emotional
elements that may influence your decision. First write down the objectives of your decision and the rationale for your decision,
i.e. why do you have to make this decision. Next write your vision of the end state of your decision, once the outcome has
been fully attained. Additionally, write your core values and the criteria that will guide you in making your decision. You
core values could include: integrity, hard work, family, etc. You criteria should be specific to your decision and could include
factors such as quality of life for your family, a satisfying career with growth opportunities, and of course financial criteria.
- In Tune With Your Intuition.
As Gary Klein states in his book The Power Of Intuition (2004), the first question to ask is "what is going
on", rather than "what should I do". The purpose of this step is to assess the nature of the situation at hand,
and whether the decision you are about to make is guided by past experiences which are similar to the current situation.
If the situation has many complex unrelated variables, with random or unpredictable behaviors,
you should treat your intuition with circumspect and supplement it with further research and analysis.
Also, carefully review your past experiences that may intuitively influence your decision.
Write down the conditions that existed at the time and the outcome of each past experience. If the situation that existed
then is fundamentally different from the circumstances of your current decision, you may wish to discount the impact of those
past experiences on your decision.
For example, if your intuition is telling
you to launch a new product line based on your successful experiences with past launches, yet the new product is in a field
in which you have no expertise, your intuition may be based on irrelevant experiences.
- Take Stock of Your Emotions. As mentioned, very often the emotions that
guide our decisions powerfully overwhelm our cognitive rational thinking. What's more they do so subconsciously, without
us being aware of what is taking place. The purpose of this step is to ensure that the emotions driving your decision are
consistent with your core values, and with the rational criteria you are using to evaluate your decision. The emotions you
are experiencing may include fear, desire for reward, greed, attraction to someone else, anger, or revenge. Consciously scan
your emotions and write down each emotion that may be influencing your decision. Then ask yourself how consistent each emotion
is with your core values and with the rational criteria you established. If you find major inconsistencies between your emotions
and your core values or guiding principles, you need to reassess your decision.
For example, consider Brian's decision to invest in a new business idea. Brian had a very
strong desire to succeed, particularly because his last two business ventured failed, and he desperately wanted to show his
family and friends that he can be successful again. Even though Brian had done some research in the area, there were still
too many unknowns, and the risk associated with his new business idea was high. When going through the Emotional Stock exercise,
Brian wrote down his core values, one of which was the well being and financial security of his family. After re-assessing
the financial consequences of a possible failure of his new business, Brian had to admit to himself, that despite his very
strong desire for success, he could not undertake this business venture on his own because of its high financial risk. Upon
further consideration, Brain decided to look for a financial partner for his new business.
- Have You Asked Enough Questions? The last step in this self-assessment
is to examine the key assumptions upon which you based your decision. The key question to ask here is: "have
I fallen pray to my emotions and accepted loosely argued assumptions as a virtual certainty?" So often we desperately
want to believe our assumptions so as to make our desired outcome cognitively rational.
Take for example, the assumption made recently by many property investors and home buyers that
home prices will continue to appreciate, and that they will be able to refinance their mortgages at low rates. So strong was
their emotional drive that they were not even willing to consider an alternative scenario.
Carefully review your assumptions and the data upon which they are based. Ask yourself how comfortable you are that
you have done sufficient research to substantiate your assumptions. Also ask yourself if you have sufficiently considered
alternative outcomes pertaining to your assumptions. If you are not comfortable with the results of this assessment go back
to the drawing board, gather more data, do more research, and consider the alternative outcomes, until you are comfortable
with your assumptions.
- Invite An Outside
Intervention. If at the end of this assessment, you are still not comfortable with your decision, it may be time
to invite an outside intervention. It may be a coach, a consultant, and accountant, or a financial advisor. A competent and
experienced outsider can help you address the imbalances in your decision making process. A coach will help you articulate
the core values and the criteria that should be guiding you, understand the emotions that are driving you, ask you insightful
questions, and perhaps help you see things differently and more clearly. A consultant will help you in further researching
the factors affecting your decision, and better assessing the risks and rewards. A proficient facilitator will guide you and
your team through a structured deliberation of the decision ahead, and will ensure that the group dynamics is well balanced.
- Decision Making Training. If you and
your organization have to make critical decisions frequently, you may wish to consider taking further training in effective
decision making. This type of training will equip you with the tools and techniques that will help you avoid the pitfalls
outlines in this article, and improve the quality of your decisions.
Armed with this approach you are bound to ensure that the wisdom of your intuition and the power of your emotions
will serve to positively guide and reinforce your decisions.
Copyright
© 2009 The Will To Change Inc. For further enquiry e-mail uri@thewilltochange.com or visit http://www.thewilltochange.com/
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