{"id":2202,"date":"2016-10-28T12:37:13","date_gmt":"2016-10-28T12:37:13","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/waymaker-psychology\/?post_type=chapter&#038;p=2202"},"modified":"2024-05-17T02:34:45","modified_gmt":"2024-05-17T02:34:45","slug":"reading-pitfalls-to-problem","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/waymaker-psychology\/chapter\/reading-pitfalls-to-problem\/","title":{"raw":"Pitfalls to Problem Solving","rendered":"Pitfalls to Problem Solving"},"content":{"raw":"<div>\r\n<div class=\"textbox learning-objectives\">\r\n<h3>Learning Objectives<\/h3>\r\n<ul>\r\n \t<li>Explain some common roadblocks to effective problem solving<\/li>\r\n<\/ul>\r\n<\/div>\r\nNot all problems are successfully solved, however. What challenges stop us from successfully solving a problem? Albert Einstein once said, \u201cInsanity is doing the same thing over and over again and expecting a different result.\u201d Imagine a person in a room that has four doorways. One doorway that has always been open in the past is now locked. The person, accustomed to exiting the room by that particular doorway, keeps trying to get out through the same doorway even though the other three doorways are open. The person is stuck\u2014but she just needs to go to another doorway, instead of trying to get out through the locked doorway. A <strong>mental set<\/strong> is where you persist in approaching a problem in a way that has worked in the past but is clearly not working now.\r\n\r\n<strong>Functional fixedness<\/strong> is a type of mental set where you cannot perceive an object being used for something other than what it was designed for. Duncker (1945) conducted foundational research on functional fixedness. He created an experiment in which participants were given a candle, a book of matches, and a box of thumbtacks. They were instructed to use those items to attach the candle to the wall so that it did not drip wax onto the table below. Participants had to use functional fixedness to solve the problem (Figure 1). During the Apollo 13 mission to the moon, NASA engineers at Mission Control had to overcome functional fixedness to save the lives of the astronauts aboard the spacecraft. An explosion in a module of the spacecraft damaged multiple systems. The astronauts were in danger of being poisoned by rising levels of carbon dioxide because of problems with the carbon dioxide filters. The engineers found a way for the astronauts to use spare plastic bags, tape, and air hoses to create a makeshift air filter, which saved the lives of the astronauts.\r\n\r\n[caption id=\"attachment_6808\" align=\"aligncenter\" width=\"244\"]<a href=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/855\/2016\/10\/30214620\/bbe68e72de6eec39cffa48530b41d9714bfd92ab.jpeg\"><img class=\"size-full wp-image-6808\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/855\/2016\/10\/30214620\/bbe68e72de6eec39cffa48530b41d9714bfd92ab.jpeg\" alt=\"Figure a shows a book of matches, a box of thumbtacks, and a candle. Figure b shows the candle standing in the box that held the thumbtacks. A thumbtack attaches the box holding the candle to the wall.\" width=\"244\" height=\"331\" \/><\/a> <strong>Figure 1<\/strong>. In Duncker's classic study, participants were provided the three objects in the top panel and asked to solve the problem. The solution is shown in the bottom portion.[\/caption]\r\n\r\n<\/div>\r\n<section data-depth=\"1\">\r\n<div data-type=\"note\" data-label=\"Link to Learning\">\r\n<div class=\"textbox examples\">\r\n<h3>Link to Learning<\/h3>\r\nCheck out this <a href=\"https:\/\/www.youtube.com\/watch?v=ry55--J4_VQ\" target=\"_blank\" rel=\"noopener noreferrer\"><em data-effect=\"italics\">Apollo 13 <\/em>scene<\/a> where the\r\n\r\ngroup of NASA engineers are given the task of overcoming functional fixedness.\r\n\r\n<\/div>\r\n<\/div>\r\nResearchers have investigated whether functional fixedness is affected by culture. In one experiment, individuals from the Shuar group in Ecuador were asked to use an object for a purpose other than that for which the object was originally intended. For example, the participants were told a story about a bear and a rabbit that were separated by a river and asked to select among various objects, including a spoon, a cup, erasers, and so on, to help the animals. The spoon was the only object long enough to span the imaginary river, but if the spoon was presented in a way that reflected its normal usage, it took participants longer to choose the spoon to solve the problem. (German &amp; Barrett, 2005). The researchers wanted to know if exposure to highly specialized tools, as occurs with individuals in industrialized nations, affects their ability to transcend functional fixedness. It was determined that functional fixedness is experienced in both industrialized and nonindustrialized cultures (German &amp; Barrett, 2005).\r\n<div class=\"textbox tryit\">\r\n<h3>Try It<\/h3>\r\nhttps:\/\/assess.lumenlearning.com\/practice\/6a9eaec5-f059-4638-9686-8d5e87239cb2\r\n\r\nhttps:\/\/assess.lumenlearning.com\/practice\/264b6adf-15c2-4253-9065-9abe7ef6274b\r\n\r\nhttps:\/\/assess.lumenlearning.com\/practice\/79d4c46b-4b8a-4711-8472-93ed200bd562\r\n\r\n<\/div>\r\nIn order to make good decisions, we use our knowledge and our reasoning. Often, this knowledge and reasoning is sound and solid. Sometimes, however, we are swayed by biases or by others manipulating a situation. For example, let\u2019s say you and three friends wanted to rent a house and had a combined target budget of $1,600. The realtor shows you only very run-down houses for $1,600 and then shows you a very nice house for $2,000. Might you ask each person to pay more in rent to get the $2,000 home? Why would the realtor show you the run-down houses and the nice house? The realtor may be challenging your anchoring bias. An <strong>anchoring bias<\/strong> occurs when you focus on one piece of information when making a decision or solving a problem. In this case, you\u2019re so focused on the amount of money you are willing to spend that you may not recognize what kinds of houses are available at that price point.\r\n\r\nThe <strong>confirmation bias<\/strong> is the tendency to focus on information that confirms your existing beliefs. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. This bias proves that first impressions do matter and that we tend to look for information to confirm our initial judgments of others.\r\n<div class=\"textbox examples\">\r\n<h3>Watch IT<\/h3>\r\nWatch this video from the\u00a0Big Think to learn more about the confirmation bias.\r\n<iframe src=\"https:\/\/www.youtube.com\/embed\/tZvDaPBqAyg?rel=0\" width=\"853\" height=\"480\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe>\r\n\r\nYou can <a href=\"https:\/\/oerfiles.s3-us-west-2.amazonaws.com\/Psychology\/Transcriptions\/ConfirmationBiasYourBrainIsSoJudgmental.txt\" target=\"_blank\" rel=\"noopener\">view the transcript for \"Confirmation Bias: Your Brain is So Judgmental\" here (opens in new window)<\/a>.\r\n\r\n<\/div>\r\n<strong>Hindsight bias<\/strong> leads you to believe that the event you just experienced was predictable, even though it really wasn\u2019t. In other words, you knew all along that things would turn out the way they did. <strong>Representative bias<\/strong> describes a faulty way of thinking, in which you unintentionally stereotype someone or something; for example, you may assume that your professors spend their free time reading books and engaging in intellectual conversation, because the idea of them spending their time playing volleyball or visiting an amusement park does not fit in with your stereotypes of professors.\r\n\r\nFinally, the <strong>availability heuristic<\/strong> is a heuristic in which you make a decision based on an example, information, or recent experience that is readily available to you, even though it may not be the best example to inform your decision<strong>.<\/strong> To use a common example, would you guess there are more murders or more suicides in America each year? When asked, most people would guess there are more murders. In truth, there are twice as many suicides as there are murders each year. However, murders seem more common because we hear a lot more about murders on an average day. Unless someone we know or someone famous takes their own life, it does not make the news. Murders, on the other hand, we see in the news every day. This leads to the erroneous assumption that the easier it is to think of instances of something, the more often that thing occurs.\r\n<div class=\"textbox examples\">\r\n<h3>Watch IT<\/h3>\r\nWatch the following\u00a0video for an example of the availability heuristic.\r\n\r\n<iframe src=\"\/\/plugin.3playmedia.com\/show?mf=1793414&amp;p3sdk_version=1.10.1&amp;p=20361&amp;pt=573&amp;video_id=2WjM_YwpGao&amp;video_target=tpm-plugin-r7t1clvc-2WjM_YwpGao\" width=\"800px\" height=\"500px\" frameborder=\"0\" marginwidth=\"0px\" marginheight=\"0px\"><\/iframe>\r\n\r\nYou can <a href=\"https:\/\/oerfiles.s3-us-west-2.amazonaws.com\/Psychology\/Transcriptions\/AvailabilityHeuristicArePlanesMoreDangerousThanCars.txt\" target=\"_blank\" rel=\"noopener\">view the transcript for \"Availability Heuristic: Are Planes More Dangerous Than Cars?\" here (opens in new window)<\/a>.\r\n\r\n<\/div>\r\nBiases tend to \u201cpreserve that which is already established\u2014to maintain our preexisting knowledge, beliefs, attitudes, and hypotheses\u201d (Aronson, 1995; Kahneman, 2011). These biases are summarized in Table 2\u00a0below.\r\n<table summary=\"A two-column table summarizes various decision biases. The left column is titled \u201cBias\u201d and the right column is titled \u201cDescription.\u201d Respectively, the first row contains: \u201canchoring\u201d and \u201ctendency to focus on one particular piece of information when making decisions or problem-solving.\u201d The second row contains: \u201cconfirmation\u201d and \u201cfocuses on information that confirms existing beliefs.\u201d The third row contains: \u201chindsight\u201d and \u201cbelief that the event just experienced was predictable.\u201d The fourth row contains: \u201crepresentative\u201d and \u201cunintentional stereotyping of someone or something.\u201d The fifth row contains: \u201cavailability\u201d and \u201cdecision is based on an available precedent or example that may be faulty.\u201d\"><caption>Table 2. Summary of Decision Biases<\/caption>\r\n<thead>\r\n<tr>\r\n<th scope=\"col\">Bias<\/th>\r\n<th scope=\"col\">Description<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td>Anchoring<\/td>\r\n<td>Tendency to focus on one particular piece of information when making decisions or problem-solving<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Confirmation<\/td>\r\n<td>Focuses on information that confirms existing beliefs<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Hindsight<\/td>\r\n<td>Belief that the event just experienced was predictable<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Representative<\/td>\r\n<td>Unintentional stereotyping of someone or something<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Availability<\/td>\r\n<td>Decision is based upon either an available precedent or an example that may be faulty<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<div data-type=\"note\" data-label=\"Link to Learning\">\r\n<div class=\"textbox examples\">\r\n<h3>Link to Learning<\/h3>\r\nLearn more about heuristics and common biases through the article, \"<a href=\"https:\/\/buffer.com\/resources\/thinking-mistakes-8-common-mistakes-in-how-we-think-and-how-to-avoid-them\" target=\"_blank\" rel=\"noopener\">8 Common Thinking Mistakes Our Brains Make Every Day and How to Prevent Them<\/a>\" by\u00a0<span style=\"font-size: 1rem; text-align: initial;\">Belle Beth Cooper.<\/span>\r\n<div class=\"article-header__meta\">\r\n<div class=\"addthis_toolbox addthis_default_style addthis_20x20_style\">\r\n<div class=\"atclear\"><\/div>\r\n<\/div>\r\n<\/div>\r\nYou can also <a href=\"https:\/\/www.youtube.com\/watch?v=3RsbmjNLQkc\" target=\"_blank\" rel=\"noopener\">watch this\u00a0clever music video<\/a> explaining\u00a0these and other cognitive biases.\r\n\r\n<\/div>\r\n<div class=\"textbox tryit\">\r\n<h3>Try It<\/h3>\r\nhttps:\/\/assess.lumenlearning.com\/practice\/337732eb-3f6d-4f6d-ac5b-4c066218b149\r\n\r\nhttps:\/\/assess.lumenlearning.com\/practice\/a6110312-090b-43d4-9cff-8d2d3fc17190\r\n\r\nhttps:\/\/assess.lumenlearning.com\/practice\/3333d3e0-9ba6-4273-aba8-380830211d52\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section><section data-depth=\"1\">\r\n<div>\r\n<div class=\"textbox learning-objectives\">\r\n<h3>Think It Over<\/h3>\r\n<section><section data-depth=\"1\">\r\n<div data-type=\"exercise\">\r\n<div data-type=\"problem\">\r\n\r\nWhich type of bias do you recognize in your own decision making processes? How has this bias affected how you\u2019ve made decisions in the past and how can you use your awareness of it to improve your decisions making skills in the future?\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section><\/section><\/div>\r\n<\/div>\r\n<div><section>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Glossary<\/h3>\r\n<div data-type=\"definition\"><strong>anchoring bias:\u00a0<\/strong>faulty heuristic in which you fixate on a single aspect of a problem to find a solution<\/div>\r\n<div data-type=\"definition\"><strong>availability heuristic:\u00a0<\/strong>faulty heuristic in which you make a decision based on information readily available to you<\/div>\r\n<div data-type=\"definition\"><strong>confirmation bias:\u00a0<\/strong>faulty heuristic in which you focus on information that confirms your beliefs<\/div>\r\n<div data-type=\"definition\"><strong>functional fixedness:\u00a0<\/strong>inability to see an object as useful for any other use other than the one for which it was intended<\/div>\r\n<div data-type=\"definition\"><strong>hindsight bias:\u00a0<\/strong>belief that the event just experienced was predictable, even though it really wasn\u2019t<\/div>\r\n<div data-type=\"definition\"><strong>mental set:\u00a0<\/strong>continually using an old solution to a problem without results<\/div>\r\n<div data-type=\"definition\"><strong>representative bias:\u00a0<\/strong>faulty heuristic in which you stereotype someone or something without a valid basis for your judgment<\/div>\r\n<\/div>\r\n<\/section><\/div>\r\n<\/section>","rendered":"<div>\n<div class=\"textbox learning-objectives\">\n<h3>Learning Objectives<\/h3>\n<ul>\n<li>Explain some common roadblocks to effective problem solving<\/li>\n<\/ul>\n<\/div>\n<p>Not all problems are successfully solved, however. What challenges stop us from successfully solving a problem? Albert Einstein once said, \u201cInsanity is doing the same thing over and over again and expecting a different result.\u201d Imagine a person in a room that has four doorways. One doorway that has always been open in the past is now locked. The person, accustomed to exiting the room by that particular doorway, keeps trying to get out through the same doorway even though the other three doorways are open. The person is stuck\u2014but she just needs to go to another doorway, instead of trying to get out through the locked doorway. A <strong>mental set<\/strong> is where you persist in approaching a problem in a way that has worked in the past but is clearly not working now.<\/p>\n<p><strong>Functional fixedness<\/strong> is a type of mental set where you cannot perceive an object being used for something other than what it was designed for. Duncker (1945) conducted foundational research on functional fixedness. He created an experiment in which participants were given a candle, a book of matches, and a box of thumbtacks. They were instructed to use those items to attach the candle to the wall so that it did not drip wax onto the table below. Participants had to use functional fixedness to solve the problem (Figure 1). During the Apollo 13 mission to the moon, NASA engineers at Mission Control had to overcome functional fixedness to save the lives of the astronauts aboard the spacecraft. An explosion in a module of the spacecraft damaged multiple systems. The astronauts were in danger of being poisoned by rising levels of carbon dioxide because of problems with the carbon dioxide filters. The engineers found a way for the astronauts to use spare plastic bags, tape, and air hoses to create a makeshift air filter, which saved the lives of the astronauts.<\/p>\n<div id=\"attachment_6808\" style=\"width: 254px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/855\/2016\/10\/30214620\/bbe68e72de6eec39cffa48530b41d9714bfd92ab.jpeg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6808\" class=\"size-full wp-image-6808\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/855\/2016\/10\/30214620\/bbe68e72de6eec39cffa48530b41d9714bfd92ab.jpeg\" alt=\"Figure a shows a book of matches, a box of thumbtacks, and a candle. Figure b shows the candle standing in the box that held the thumbtacks. A thumbtack attaches the box holding the candle to the wall.\" width=\"244\" height=\"331\" \/><\/a><\/p>\n<p id=\"caption-attachment-6808\" class=\"wp-caption-text\"><strong>Figure 1<\/strong>. In Duncker&#8217;s classic study, participants were provided the three objects in the top panel and asked to solve the problem. The solution is shown in the bottom portion.<\/p>\n<\/div>\n<\/div>\n<section data-depth=\"1\">\n<div data-type=\"note\" data-label=\"Link to Learning\">\n<div class=\"textbox examples\">\n<h3>Link to Learning<\/h3>\n<p>Check out this <a href=\"https:\/\/www.youtube.com\/watch?v=ry55--J4_VQ\" target=\"_blank\" rel=\"noopener noreferrer\"><em data-effect=\"italics\">Apollo 13 <\/em>scene<\/a> where the<\/p>\n<p>group of NASA engineers are given the task of overcoming functional fixedness.<\/p>\n<\/div>\n<\/div>\n<p>Researchers have investigated whether functional fixedness is affected by culture. In one experiment, individuals from the Shuar group in Ecuador were asked to use an object for a purpose other than that for which the object was originally intended. For example, the participants were told a story about a bear and a rabbit that were separated by a river and asked to select among various objects, including a spoon, a cup, erasers, and so on, to help the animals. The spoon was the only object long enough to span the imaginary river, but if the spoon was presented in a way that reflected its normal usage, it took participants longer to choose the spoon to solve the problem. (German &amp; Barrett, 2005). The researchers wanted to know if exposure to highly specialized tools, as occurs with individuals in industrialized nations, affects their ability to transcend functional fixedness. It was determined that functional fixedness is experienced in both industrialized and nonindustrialized cultures (German &amp; Barrett, 2005).<\/p>\n<div class=\"textbox tryit\">\n<h3>Try It<\/h3>\n<p>\t<iframe id=\"assessment_practice_6a9eaec5-f059-4638-9686-8d5e87239cb2\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/6a9eaec5-f059-4638-9686-8d5e87239cb2?iframe_resize_id=assessment_practice_id_6a9eaec5-f059-4638-9686-8d5e87239cb2\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<p>\t<iframe id=\"assessment_practice_264b6adf-15c2-4253-9065-9abe7ef6274b\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/264b6adf-15c2-4253-9065-9abe7ef6274b?iframe_resize_id=assessment_practice_id_264b6adf-15c2-4253-9065-9abe7ef6274b\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<p>\t<iframe id=\"assessment_practice_79d4c46b-4b8a-4711-8472-93ed200bd562\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/79d4c46b-4b8a-4711-8472-93ed200bd562?iframe_resize_id=assessment_practice_id_79d4c46b-4b8a-4711-8472-93ed200bd562\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<\/div>\n<p>In order to make good decisions, we use our knowledge and our reasoning. Often, this knowledge and reasoning is sound and solid. Sometimes, however, we are swayed by biases or by others manipulating a situation. For example, let\u2019s say you and three friends wanted to rent a house and had a combined target budget of $1,600. The realtor shows you only very run-down houses for $1,600 and then shows you a very nice house for $2,000. Might you ask each person to pay more in rent to get the $2,000 home? Why would the realtor show you the run-down houses and the nice house? The realtor may be challenging your anchoring bias. An <strong>anchoring bias<\/strong> occurs when you focus on one piece of information when making a decision or solving a problem. In this case, you\u2019re so focused on the amount of money you are willing to spend that you may not recognize what kinds of houses are available at that price point.<\/p>\n<p>The <strong>confirmation bias<\/strong> is the tendency to focus on information that confirms your existing beliefs. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. This bias proves that first impressions do matter and that we tend to look for information to confirm our initial judgments of others.<\/p>\n<div class=\"textbox examples\">\n<h3>Watch IT<\/h3>\n<p>Watch this video from the\u00a0Big Think to learn more about the confirmation bias.<br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/tZvDaPBqAyg?rel=0\" width=\"853\" height=\"480\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>You can <a href=\"https:\/\/oerfiles.s3-us-west-2.amazonaws.com\/Psychology\/Transcriptions\/ConfirmationBiasYourBrainIsSoJudgmental.txt\" target=\"_blank\" rel=\"noopener\">view the transcript for &#8220;Confirmation Bias: Your Brain is So Judgmental&#8221; here (opens in new window)<\/a>.<\/p>\n<\/div>\n<p><strong>Hindsight bias<\/strong> leads you to believe that the event you just experienced was predictable, even though it really wasn\u2019t. In other words, you knew all along that things would turn out the way they did. <strong>Representative bias<\/strong> describes a faulty way of thinking, in which you unintentionally stereotype someone or something; for example, you may assume that your professors spend their free time reading books and engaging in intellectual conversation, because the idea of them spending their time playing volleyball or visiting an amusement park does not fit in with your stereotypes of professors.<\/p>\n<p>Finally, the <strong>availability heuristic<\/strong> is a heuristic in which you make a decision based on an example, information, or recent experience that is readily available to you, even though it may not be the best example to inform your decision<strong>.<\/strong> To use a common example, would you guess there are more murders or more suicides in America each year? When asked, most people would guess there are more murders. In truth, there are twice as many suicides as there are murders each year. However, murders seem more common because we hear a lot more about murders on an average day. Unless someone we know or someone famous takes their own life, it does not make the news. Murders, on the other hand, we see in the news every day. This leads to the erroneous assumption that the easier it is to think of instances of something, the more often that thing occurs.<\/p>\n<div class=\"textbox examples\">\n<h3>Watch IT<\/h3>\n<p>Watch the following\u00a0video for an example of the availability heuristic.<\/p>\n<p><iframe loading=\"lazy\" src=\"\/\/plugin.3playmedia.com\/show?mf=1793414&amp;p3sdk_version=1.10.1&amp;p=20361&amp;pt=573&amp;video_id=2WjM_YwpGao&amp;video_target=tpm-plugin-r7t1clvc-2WjM_YwpGao\" width=\"800px\" height=\"500px\" frameborder=\"0\" marginwidth=\"0px\" marginheight=\"0px\"><\/iframe><\/p>\n<p>You can <a href=\"https:\/\/oerfiles.s3-us-west-2.amazonaws.com\/Psychology\/Transcriptions\/AvailabilityHeuristicArePlanesMoreDangerousThanCars.txt\" target=\"_blank\" rel=\"noopener\">view the transcript for &#8220;Availability Heuristic: Are Planes More Dangerous Than Cars?&#8221; here (opens in new window)<\/a>.<\/p>\n<\/div>\n<p>Biases tend to \u201cpreserve that which is already established\u2014to maintain our preexisting knowledge, beliefs, attitudes, and hypotheses\u201d (Aronson, 1995; Kahneman, 2011). These biases are summarized in Table 2\u00a0below.<\/p>\n<table summary=\"A two-column table summarizes various decision biases. The left column is titled \u201cBias\u201d and the right column is titled \u201cDescription.\u201d Respectively, the first row contains: \u201canchoring\u201d and \u201ctendency to focus on one particular piece of information when making decisions or problem-solving.\u201d The second row contains: \u201cconfirmation\u201d and \u201cfocuses on information that confirms existing beliefs.\u201d The third row contains: \u201chindsight\u201d and \u201cbelief that the event just experienced was predictable.\u201d The fourth row contains: \u201crepresentative\u201d and \u201cunintentional stereotyping of someone or something.\u201d The fifth row contains: \u201cavailability\u201d and \u201cdecision is based on an available precedent or example that may be faulty.\u201d\">\n<caption>Table 2. Summary of Decision Biases<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">Bias<\/th>\n<th scope=\"col\">Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Anchoring<\/td>\n<td>Tendency to focus on one particular piece of information when making decisions or problem-solving<\/td>\n<\/tr>\n<tr>\n<td>Confirmation<\/td>\n<td>Focuses on information that confirms existing beliefs<\/td>\n<\/tr>\n<tr>\n<td>Hindsight<\/td>\n<td>Belief that the event just experienced was predictable<\/td>\n<\/tr>\n<tr>\n<td>Representative<\/td>\n<td>Unintentional stereotyping of someone or something<\/td>\n<\/tr>\n<tr>\n<td>Availability<\/td>\n<td>Decision is based upon either an available precedent or an example that may be faulty<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div data-type=\"note\" data-label=\"Link to Learning\">\n<div class=\"textbox examples\">\n<h3>Link to Learning<\/h3>\n<p>Learn more about heuristics and common biases through the article, &#8220;<a href=\"https:\/\/buffer.com\/resources\/thinking-mistakes-8-common-mistakes-in-how-we-think-and-how-to-avoid-them\" target=\"_blank\" rel=\"noopener\">8 Common Thinking Mistakes Our Brains Make Every Day and How to Prevent Them<\/a>&#8221; by\u00a0<span style=\"font-size: 1rem; text-align: initial;\">Belle Beth Cooper.<\/span><\/p>\n<div class=\"article-header__meta\">\n<div class=\"addthis_toolbox addthis_default_style addthis_20x20_style\">\n<div class=\"atclear\"><\/div>\n<\/div>\n<\/div>\n<p>You can also <a href=\"https:\/\/www.youtube.com\/watch?v=3RsbmjNLQkc\" target=\"_blank\" rel=\"noopener\">watch this\u00a0clever music video<\/a> explaining\u00a0these and other cognitive biases.<\/p>\n<\/div>\n<div class=\"textbox tryit\">\n<h3>Try It<\/h3>\n<p>\t<iframe id=\"assessment_practice_337732eb-3f6d-4f6d-ac5b-4c066218b149\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/337732eb-3f6d-4f6d-ac5b-4c066218b149?iframe_resize_id=assessment_practice_id_337732eb-3f6d-4f6d-ac5b-4c066218b149\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<p>\t<iframe id=\"assessment_practice_a6110312-090b-43d4-9cff-8d2d3fc17190\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/a6110312-090b-43d4-9cff-8d2d3fc17190?iframe_resize_id=assessment_practice_id_a6110312-090b-43d4-9cff-8d2d3fc17190\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<p>\t<iframe id=\"assessment_practice_3333d3e0-9ba6-4273-aba8-380830211d52\" class=\"resizable\" src=\"https:\/\/assess.lumenlearning.com\/practice\/3333d3e0-9ba6-4273-aba8-380830211d52?iframe_resize_id=assessment_practice_id_3333d3e0-9ba6-4273-aba8-380830211d52\" frameborder=\"0\" style=\"border:none;width:100%;height:100%;min-height:300px;\"><br \/>\n\t<\/iframe><\/p>\n<\/div>\n<\/div>\n<\/section>\n<section data-depth=\"1\">\n<div>\n<div class=\"textbox learning-objectives\">\n<h3>Think It Over<\/h3>\n<section>\n<section data-depth=\"1\">\n<div data-type=\"exercise\">\n<div data-type=\"problem\">\n<p>Which type of bias do you recognize in your own decision making processes? How has this bias affected how you\u2019ve made decisions in the past and how can you use your awareness of it to improve your decisions making skills in the future?<\/p>\n<\/div>\n<\/div>\n<\/section>\n<\/section>\n<\/div>\n<\/div>\n<div>\n<section>\n<div class=\"textbox key-takeaways\">\n<h3>Glossary<\/h3>\n<div data-type=\"definition\"><strong>anchoring bias:\u00a0<\/strong>faulty heuristic in which you fixate on a single aspect of a problem to find a solution<\/div>\n<div data-type=\"definition\"><strong>availability heuristic:\u00a0<\/strong>faulty heuristic in which you make a decision based on information readily available to you<\/div>\n<div data-type=\"definition\"><strong>confirmation bias:\u00a0<\/strong>faulty heuristic in which you focus on information that confirms your beliefs<\/div>\n<div data-type=\"definition\"><strong>functional fixedness:\u00a0<\/strong>inability to see an object as useful for any other use other than the one for which it was intended<\/div>\n<div data-type=\"definition\"><strong>hindsight bias:\u00a0<\/strong>belief that the event just experienced was predictable, even though it really wasn\u2019t<\/div>\n<div data-type=\"definition\"><strong>mental set:\u00a0<\/strong>continually using an old solution to a problem without results<\/div>\n<div data-type=\"definition\"><strong>representative bias:\u00a0<\/strong>faulty heuristic in which you stereotype someone or something without a valid basis for your judgment<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/section>\n\n\t\t\t <section class=\"citations-section\" role=\"contentinfo\">\n\t\t\t <h3>Candela Citations<\/h3>\n\t\t\t\t\t <div>\n\t\t\t\t\t\t <div id=\"citation-list-2202\">\n\t\t\t\t\t\t\t <div class=\"licensing\"><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Original<\/div><ul class=\"citation-list\"><li>Modification, adaptation, and original content. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><\/ul><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Shared previously<\/div><ul class=\"citation-list\"><li>Problem Solving. <strong>Authored by<\/strong>: OpenStax College. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/openstax.org\/books\/psychology-2e\/pages\/7-3-problem-solving\">https:\/\/openstax.org\/books\/psychology-2e\/pages\/7-3-problem-solving<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/about\/pdm\">Public Domain: No Known Copyright<\/a><\/em>. <strong>License Terms<\/strong>: Download for free at https:\/\/openstax.org\/books\/psychology-2e\/pages\/1-introduction<\/li><li>More information on heuristics. <strong>Authored by<\/strong>: Dr. Scott Roberts, Dr. Ryan Curtis, Samantha Levy, and Dr. Dylan Selterman. <strong>Provided by<\/strong>: University of Maryland. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"http:\/\/openpsyc.blogspot.com\/2014\/07\/heuristics.html\">http:\/\/openpsyc.blogspot.com\/2014\/07\/heuristics.html<\/a>. <strong>Project<\/strong>: OpenPSYC. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/\">CC BY-NC-SA: Attribution-NonCommercial-ShareAlike<\/a><\/em><\/li><\/ul><\/div>\n\t\t\t\t\t\t <\/div>\n\t\t\t\t\t <\/div>\n\t\t\t <\/section>","protected":false},"author":29,"menu_order":6,"template":"","meta":{"_candela_citation":"[{\"type\":\"cc\",\"description\":\"Problem Solving\",\"author\":\"OpenStax College\",\"organization\":\"\",\"url\":\"https:\/\/openstax.org\/books\/psychology-2e\/pages\/7-3-problem-solving\",\"project\":\"\",\"license\":\"pd\",\"license_terms\":\"Download for free at 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