Advertising
Advertising

Real World Examples of How Heuristics Have Been Used Against Us

Real World Examples of How Heuristics Have Been Used Against Us

How is it that we make up our minds to do something? How much thinking is there really involved in making a decision? Heuristics  provide a number of interesting explanations for how we avoid normal, rational thinking when we are confronted with information.
Most of us have probably wondered why certain contracts or legal documents are so very long and hard to read. Many assume that the lawyers authored these documents simply to confuse us mere mortals who cannot read legal texts, and while this may be true in some cases, there is another reason: they want to appeal to our heuristic decision making.

What is Heuristic Decision Making?

Heuristics is originally a Greek word that means to find. Heuristics are unconscious ways that we process information more quickly than if we were to think about it consciously.  The brain takes mental shortcuts to save time by thinking logically about things. There are many different ways (cognitive biases) that our brains have developed during the history of mankind to manage information in a faster way than rational thinking. The vast majority of our daily decisions are taken up by heuristic decision making.

Landing Pages

Just like the aforementioned legal contracts, sales pages are often very long and contain a variety of elements whose purpose is to convince us to buy the product by appealing to our heuristic decision making.

Length and Volume

The reason that sales pages are often very long and contain a lot of material–such as information in bullet form, pictures and lots of recommendations of satisfied customers–is in the hopes that you, as a consumer, will think:

Ah, if this much is written about the product, and if this many people (experts) recommend the product, then it must be good.”

landing page

    Of course this doesn’t work with all consumers, and there is no completely superior outline for how the optimal landing page should look, but it’s obvious that this longer version works well. Otherwise, it wouldn’t be used so frequently.

    Ultimately, length or volume are not indicators of the quality of the information, but it’s easy for us to get automatically tricked by our heuristic decision making to believe just that. It’s not that our brains are evil and are trying to fool us, but simply that they make this tradeoff of accuracy to save time.

    Advertising

    Nazi Germany

    Heuristic decision making has always been an important part of politics and throughout history, there have been many tricks to convince the crowds. Various means of manipulating the media have existed for as long as civilization has existed.

    A less known part of the Nazi Party propaganda strategy was in the design of the vote ballots for the Austrian union with Germany in 1938. The circle to vote “YES” was considerably larger than the circle to vote “NO“.  Due to its size, we unconsciously attribute more importance to the bigger circle and are more drawn towards it.

    An overwhelming majority of the Austrian population voted for the reunification with Germany.

    Stimmzettel-Anschluss

      Today, this kind of trickery is banned in political contexts in most countries.

      Speeches and Presentations

      Just like the example with the landing pages, we are often influenced by the length of the speech or the reputation of the speaker. These things really have nothing to do with the content, yet through heuristic decision making, we think they do.

      Suppose you are sitting in a meeting and listening to a speaker who talks about a topic that you know nothing about.

      Advertising

      Even if the speaker doesn’t really say anything particularly clever, after a while, you will start to have a certain amount of confidence in him given that you do not know anything about the subject.

      Just the fact that the speaker is able to talk about something in a certain amount of time (say 20 minutes) in a coherent manner gets your heuristic decision making to conclude that the speaker probably actually does know what he’s talking about, and that the content probably actually is clever, though perhaps you cannot understand its meaning. Furthermore, if the speech was really as bad as you suspected at first, wouldn’t you have just left?

      In both of the above cases you are post-rationalizing to find a reasonable explanation for what is happening right now.  Another way of putting it is that your brain is trying very hard to avoid cognitive dissonance. In the first case you rationalize the situation by thinking:

      “Well, if this guy who is speaking can go on for 20 minutes he probably knows what he is speaking about, even if I don’t.”

      And in the second case you are likely rationalize by means of wanting to keep your self-image intact:

      “I wouldn’t listen to bad speeches or waste my time with stupid people, that’s not who I am. Therefore the fact that I have sat here for a long amount of time has to mean that this speech is good. Otherwise I would have left–wouldn’t I?”

      In both of these cases, your brain is trying to piece together the reality of the current situation by means of explaining the past in a not so accurate manner.
      In this second case, maybe you even begin to perceive the speaker as an expert in his field, which brings us to the next example.

      Advertising

      Authorities and Experts

      It is a well-known fact that we often rely on experts’ or authorities’ opinions instead of thinking for ourselves. It is not a coincidence that Nike sponsors Tiger Woods or that a stock plummets when its management and other insiders inexplicably sell their own shares.
      Nor is it a coincidence that people in the financial industry dress very nicely and talk in terms that are difficult for a lot of ordinary people to understand. This is done deliberately to be perceived as experts.

      If the average person knew that most financial advisors are actually glorified salespeople that rarely beat the index and usually just place your money in an index fund and takes a percentage cut for it, they would not choose to invest their money with them.

      experts and authorities

        From a logical perspective, it is not surprising that we trust the experts in a particular area given that they have probably thought a lot more about the subject than we have. The experts have most likely evaluated the different options better than we could do with our limited knowledge on the subject.
        For us, it’s about saving time or to avoid doing something we think is boring. We simply do not have the time or inclination to think about everything ourselves.
        Relying on experts or authority figures need not be a bad thing at all, but it’s important for us to be aware of how much we rely on others and in which situations we are inclined to do so. Ultimately, by relying on experts or authorities we are hitchhiking by means of their intelligence, and we become very susceptible to influence.

        Computer Programs and the Internet

        How often do you actually review the terms of a downloaded computer program, a phone app, or some Internet service?

        Probably not very often.

        You just want the program to work immediately and you feel that you cannot be bothered reading through the fine print: whether the program gets access to your personal information or is allowed to monitor your web behavior only plays a minor role in your decision–you don’t have time or energy to think about that.
        Maybe you’ve checked one of those boxes where you, without thinking about it, have relinquished ownership of your soul to the creator of the computer program.

        Conclusion

        We are getting bombarded with more information, choices, and offers than ever before in history, and it’s unlikely that this trend is going to slow down in the future.

        Advertising

        At the same time we are becoming increasingly specialized, and specialization comes at a price–we have to spend our time and energy on only a few areas of knowledge. This forces us to trust in specialists of other areas instead of learning these things for ourselves.

        This is a good thing viewed from a global market perspective, but it is very harmful to the single individual because he will not be bothered to make fully informed decisions.

        We don’t have the time to evaluate all alternative in today’s information society.  This means that we are less likely to increasingly rely on heuristic decision making to save time.

        What role do you think that heuristic decision making will play in the future of mankind?

        Will its use increase or decrease?

        More by this author

        A Powerful Mindhack That You Can Use to Study or Work Less in Your Leisure 13 Highly Useful Free Programs and Websites That Any LifeHacker Must Try Are You Suffering From the Curse of Knowledge? Take These 12 Public Speaking Tips And Deliver An Impressive Speech Real World Examples of How Heuristics Have Been Used Against Us

        Trending in Lifestyle

        1 6 Health Benefits Of Probiotics (Backed By Science) 2 How to Fix Your Sleep Schedule And Feel More Well-Rested 3 7 Natural Sleep Remedies (Backed by Science) 4 The Importance of Sleep Cycles (and Tips to Improve Yours) 5 8 Weight Loss Tracker and Exercise Apps for Your Fitness Goals

        Read Next

        Advertising
        Advertising
        Advertising

        Last Updated on March 24, 2021

        8 Smart Home Gadgets You Need in Your House

        8 Smart Home Gadgets You Need in Your House

        We’ve all done it. We’ve gone out and bought useless gadgets that we don’t really need, just because they seemed really cool at the time. Then, we are stuck with a bunch of junk, and end up tossing it or trying to sell it on Ebay.

        On the other hand, there are some pretty awesome tech inventions that are actually useful. For instance, many of the latest home gadgets do some of your work for you, from adjusting the home thermostat to locking your front door. And, if used as designed, these tools should really help to make your life a lot easier—and that’s not just a claim from some infomercial trying to sell you yet another useless gadget.

        Advertising

        Take a look at some of the most popular “smart gadgets” on the market:

        1. Smart Door Locks

        A smart lock lets you lock and unlock your doors by using your smartphone, a special key fob, or biometrics. These locks are keyless, and much more difficult for intruders to break into, making your home a lot safer. You can even use a special app to let people into your home if you are not there to greet them.

        Advertising

        2. Smart Kitchen Tools

        Wouldn’t you just love to have a pot of coffee waiting for you when you get home from work? What about a “smart pan” that tells you exactly when you need to flip that omelet? From meat thermometers to kitchen scales, you’ll find a variety of “smart” gadgets designed to make culinary geeks salivate.

        3. Mini Home Speaker Play:1

        If you love big sound, but hate how much space big speakers take up, and if you want a stereo system that is no bigger than your fist, check out the Play:1 mini speaker. All you have to do is plug it in, connect, and then you can stream without worrying about any interruptions or interface. You can even add onto it, and have different music playing in different rooms.

        Advertising

        4. Wi-Fi Security Cameras

        These are the latest in home security, and they connect to the Wi-Fi in your home. You can use your mobile devices to monitor what is going on in your home at all times, no matter where you are. Options include motion sensors, two-way audio, and different recording options.

        5. Nest Thermostat

        This is a thermostat that lives with you. It can sense seasonal changes, temperature changes, etc., and it will adjust itself automatically. You will never have to fiddle with a thermostat dial or keypad again, because this one basically does all of the work for you. It can also help you to save as much as 12% on heating bills, and 15% on cooling bills.

        Advertising

        6. Smart Lighting

        Control your home lighting from your remote device. This is great if you are out and want to make sure that there are some lights on. It is designed to be energy efficient, so it will pay for itself over time because you won’t have to spend so much on your monthly energy bills.

        7. Google Chromecast Ultra

        Whether you love movies, television shows, music, etc., you can stream it all using Google Chromecast Ultra. Stream all of the entertainment you love in up to 4K UHD and HDR, for just $69 monthly.

        8. Canary

        This home security system will automatically contact emergency services when they are needed. This system offers both video and audio surveillance, so there will be evidence if there are any break-ins on your property. You can also use it to check up on what’s happening at home when you are not there, including to make sure the kids are doing their homework.

        Featured photo credit: Karolina via kaboompics.com

        Read Next