Category Archives: Culture/Cultural Evolution

Intuition and Creativity

This post is derived from a review article: “The Role of Intuition in the Generation and Evaluation Stages of Creativity,” authored by Judit Pétervári, Magda Osman and Joydeep Bhattacharya that appeared in Frontiers of Psychology, September 2016 doi: 10.3389/fpsyg.2016.01420. It struck me that in all this blog’s posts, creativity had almost never come up. Then I threw it together with Edward O Wilson’s 2017 book:  The Origins of Creativity, Liveright Publishing, New York. (See posts Evolution for Everyone and Cultural Evolution for more from Edward O. Wilson. He is the ant guy. He is interesting, understandable, and forthright.)

Creativity is  notoriously difficult to capture by a single definition. Petervari et al suggest that creativity is a process that is broadly similar to problem solving, in which, for both, information is coordinated toward reaching a specific goal, and the information is organized in a novel, unexpected way.  Problems which require creative solutions are ill-defined, primarily because there are multiple hypothetical solutions that would satisfy the goals. Wilson sees creativity beyond typical problem solving.

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Cultural Differences are not always Reducible to Individual Differences

2781790829_44ac7fb049This post is based on the paper: “Cultural differences are not always reducible to individual differences,” written by Jinkyung Na, Igor Grossmann, Michael E. W. Varnum, Shinobu Kitayama, Richard Gonzalez, and Richard E. Nisbett p 6192-6197 | PNAS | April 6, 2010 | vol.107.

As people, I think that we want to believe that cultural differences can be reduced to individual differences. But is it actually true? The authors studied whether or not cultural constructs can be conceptualized as psychological traits at the individual level.

According to the authors, cultural psychology has placed a heavy emphasis on two constructs: social orientation and cognitive style. These two constructs seem applicable to decision making and make me want to apply them when there are international negotiations going on. Some cultures, such as the United States, are characterized by a social orientation valuing independence: emphasizing uniqueness, having relatively low sensitivity to social cues, and encouraging behaviors that affirm autonomy. In contrast, other cultures including China, Japan, and Korea tend to value interdependence: emphasizing harmonious relations with others, promoting sensitivity to social cues, and encouraging behaviors that affirm relatedness to others. Similarly, cultures have been shown to vary along the analytic holistic dimension in cognitive style. Some cultures are analytic: detaching a focal object from the perceptual field, categorizing objects taxonomically, and ascribing causality to focal actors or objects. Other cultures are holistic: paying attention to the entire perceptual field, especially relations among objects and events, categorizing objects on the basis of their thematic relations, and attributing causality to context.

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Cultural decision making

Cultural-differencesThis post is based on a paper, “Cross Cultural Differences in Decisions from Experience: Evidence from Denmark, Israel, and Taiwan,” authored by Sibilla Di Guida, Ido Erev, and David Marchiori. It is a 2015 working paper of ECARES. It immediately reminded me Richard Nisbett’s Geography of Thought.

Richard Nisbett in Geography of Thought provides interesting insights into such differences.  He divides the world into Easterners and Westerners.  Easterners have difficulty in recognizing changes in objects, while Westerners cannot recognize changes in backgrounds.  Easterners believe that the world is complicated and inscrutable.  Westerners believe that they can understand the world. Westerners create simple and useful models that can be tested, but tend to focus on the object and slight the possible role of context.  Westerners are particularly susceptible to the fundamental attribution error–thinking other people’s actions are explained by what they are, while my actions are explained by circumstances.  The table below sets out some more distinctions.

Easterners Westerners
Medicine holistic object oriented, interventionist-surgery
Law/Engineering more engineers/less lawyers more lawyers/less engineers
Debate avoid conflict–meetings ratify consensus attempt persuasion, faith in free market of ideas
Science Japan 2 Nobel prizes in 90s US 44 Nobel prizes in 90s
Contracts Tentative agreed upon guides for future-changeable Fixed-deal is a deal
International Relations ambiguity of causality so that they insist on apology even if seems to be their fault
Society as cells of organism aggregate of individuals
Human Rights shared rights-continuous substances individual rights-units
Religion both/and-can be Buddhist and Christian right/wrong-one Calvinist hell

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Prediction Error Minimization and Implications


slowimages This is the final of three posts on this subject. It reflects the work of Jakob Hohwy as referenced in the post Explaining Away and an interview in connection with his book: The Predictive Mind.

An interesting example of the hierarchical predictive coding model is binocular rivalry. Binocular rivalry is a form of visual experience that occurs when, using a special experimental set-up, each eye is presented (simultaneously) with a different visual stimulus. Thus, the right eye might be presented with an image of a house, while the left receives an image of a face. Under these albeit artificial conditions, subjective experience unfolds in a surprising, “bi-stable” manner. Instead of visually experiencing a confusing all-points merger of house and face information, subjects report a kind of perceptual alternation between seeing the house and seeing the face.

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Coherence Shifts and Jury Decisions

coherenceshiftThis post is based on the paper: “Can We Trust Intuitive Jurors? Standards of Proof and the Probative Value of Evidence in Coherence-Based Reasoning,” written by Andreas Glöckner and Christoph Engel, Journal of Empirical Legal Studies, Volume 10, Issue 2, 230–252, June 2013. Standards of proof discussed in the article are not included in this post.

Glockner and Engel explain that Jury members have a difficult task. They have to make decisions based on multiple pieces of probabilistic evidence. These pieces of information are usually contradictory, essentially always incomplete, presented in multiple formats (making them hard to compare and integrate), and introduced by parties clearly intending to bias the jury.  How do jury members then make meaningful decisions? Glockner and Engel suggest that there is mounting evidence that most people do not mathematically integrate evidence. Their behavior is better explained by sense making and constructing coherent stories from the evidence. Jurors attempt to create complete narratives from the pieces of evidence they hear.

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Numeracy and Cultural Cognition

globalThis post brings up the latest paper by Dan Kahan and his colleagues, Erica Dawson, Ellen Peters, and Paul Slovic: “Motivated Numeracy and Enlightened Self-Government,”  Cultural Cognition Project, Working Paper No. 116.   This paper strengthens the already strong arguments.
The experiment that was the subject of this paper was designed to test two opposing accounts of conflict over decision relevant science. The first—the Science Comprehension Thesis (“SCT”)—attributes such conflicts to the limited capacity of the public to understand the significance of valid empirical evidence. The second—the Identity-protective Cognition Thesis (“ICT”)—sees a particular recurring form of group conflict as disabling the capacities that individuals have to make sense of decision-relevant science: when policy-relevant facts become identified as symbols of membership in and loyalty to affinity groups that figure in important ways in individuals’ lives, they will be motivated to engage empirical evidence and other information in a manner that more reliably connects their beliefs to the positions that predominate in their particular groups than to the positions that are best supported by the evidence.

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Relative Deprivation and Why Men Rebel

whymenrebelindexI loved the book Why Men Rebel by Ted Robert Gurr. I read it over forty years ago.  It gave me what seemed like a truth that I had not thought about before.  That truth was: “Don’t expect anyone to be happy based on some threshold level of consumption and attainment of goals.”  Our expectations are created by looking around and seeing what everyone else has and with media and communications, we all know what everyone else has.

This is the concept of relative deprivation. Relative deprivation is defined as our perception of discrepancy between our value expectations and our value capabilities. Value expectations are the goods and conditions of life to which people believe they are rightfully entitled. Value capabilities are the goods and conditions they think they are capable of getting and keeping.  This idea finally got through to me the weakness of the “rational” model–maximizing expected utility, and that there might be other concepts of rationality.  Posts like Everyone else is a Hypocrite, Feeling is for Doing, Cultural Evolution, and Human Kinds Perception emphasize this.  Gurr was interested in what spurred men to violence.  Recently, on the fortieth anniversary of the book, Gurr discussed his book.

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Supersense, Sacred Values, and the Evolution of God

supersenseindexI am going to try to chain these two books and a couple of articles together.

Bruce Hood is an experimental psychologist and in Supersense he argues that beliefs in the supernatural are a consequence of reasoning processes about natural properties and events in our world. This includes a mind design for detecting patterns and inferring structures where there may be none. Our naive theories form the basis of our supernatural beliefs, and religion, culture and experience simply work to reinforce what we intuitively hold to be correct. As an example, one of these is the common belief that we can tell when someone is staring at us. Hood says that supernatural thinking is simply the natural consequence of failing to match our intuitions with the true reality of the world.

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Cultural Cognition & Motivated Reasoning

Cultural cognition has grown from the ideas of Mary Douglas and Aaron Wildavsky.  The research, ideas, etc of the Cultural Cognition Project at Yale Law School are at – home . Dan Kahan leads the project.  The website is a great resource and there is little reason to provide much here other than to try to get you to visit it.  I will first provide the basic concept as set out by Dan Cultural_cognition_of_risk1-512x356Kahan and Don Braman.  Then I will provide quick summaries of the 2012 paper by Kahan, Peters, Wittlin, Slovic, Larrimore Ouellette, Braman & Mandel, “The polarizing impact of science literacy and numeracy on perceived climate change risks” and Kahan’s 2012 paper, “Ideology, Motivated Reasoning, and Cognitive Reflection: An Experimental Study.”  They are rather remarkable.

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Choosing Again

consumerAfter finishing the post on The Art of Choosing, I felt the need to comment on all three books including The Paradox of Choice and The Myth of Choice. (Nudge might have been placed in this group, but I decided against it.) Reaction to these books surprises me with its emphasis on consumer choices, but the book publishers probably wanted it that way. I understand that even Rush Limbaugh was talking about Barry Schwartz.  Barry Schwartz seems to be portrayed as a curmudgeon who is trying at the same time to eliminate our consumer choices. With the subtitle of Why More is Less, How the Culture of Abundance Robs Us of Satisfaction maybe I can understand it.  Schwartz’s book was published in 2004 while the Art of Choosing was published in 2010, and the Myth of Choice in 2011. Frankly, the last two books seem easy to write with the Schwartz book as a template. According to Amazon ranking, Schwartz might be the only one making any direct money from his book.

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