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Category: psychology

Evolutionary psychology and embodied cognition

Evolutionary psychology and embodied cognition

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I’ve sensed some tension between these fields in our discussions of both topics.  As my knowledge of EP is minimal I’ve decided to do some research on the topic, hence my latest posts. It turns out there is a much broader and ongoing tension between these two fields as highlighted by this article, abstract following. Paul (and others) can let me know if their presentation is accurate and fair. “Much recent work stresses the role of embodiment and action in…

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Evolutionary systems theory

Evolutionary systems theory

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Article with the subtitle: “A unifying meta-theory of psychological science,” Review of General Psychology 16(1):10-23 · March 2012. Given there seems to be a conflict between evolutionary psychology and dynamic systems theory this article is relevant. The abstract: “Psychology is a theoretically heterogeneous discipline seeking a single, cohesive framework to unite the subdisciplines. To address this issue, I propose a hierarchical metatheory of psychological science that synthesizes neo-Darwinian selectionist thinking and dynamic systems theory by organizing evolutionary psychology, evolutionary developmental biology, developmental…

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Evolutionary psychology and consciousness

Evolutionary psychology and consciousness

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The main title is “The serpent’s gift,” Chapter 22 of The  Cambridge Handbook of Consciousness (Cambridge: Cambridge University Press, 2007). A copy can be found at this link. A copy of this chapter can be found here. The abstract: “As a higher-order cognitive system enabling access to intentional states, and one that few (if any) other species even marginally possess, consciousness or, more appropriately, self-consciousness has likely been both selectively advantageous and the source of adaptive conflict in human evolutionary…

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Towards a cognitive neuroscience of self-awareness

Towards a cognitive neuroscience of self-awareness

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Recall the anterior cingulate cortex’s (ACC) role in meditative states from the last post. This neuroscience article by the above name claims that “self-awareness is a pivotal component of conscious experience. It is correlated with a paralimbic network of medial prefrontal/anterior cingulate and medial parietal/posterior cingulate cortical ‘hubs’ and associated regions. Electromagnetic and transmitter manipulation have demonstrated that the network is not an epiphenomenon but instrumental in generation of self-awareness.” Concerning meditation and this brain network: “The new understanding of…

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A dive into the black waters under the surface of persuasive design

A dive into the black waters under the surface of persuasive design

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A Guardian article last October brings the darker aspects of the attention economy, particularly the techniques and tools of neural hijacking, into sharp focus. The piece summarizes some interaction design principles and trends that signal a fundamental shift in means, deployment, and startling effectiveness of mass persuasion. The mechanisms reliably and efficiently leverage neural reward (dopamine) circuits to seize, hold, and direct attention toward whatever end the designer and content providers choose. The organizer of a $1,700 per person event…

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Dumpsters are the biggest consumers and promoters of fake news

Dumpsters are the biggest consumers and promoters of fake news

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Continuing this prior post,  this new study by Oxford University confirms the phenomenon. And no, this study is not confirmation bias but scientific reality.  The abstract: “What kinds of social media users read junk news? We examine the distribution of the most significant sources of junk news in the three months before President Donald Trump’s first State of the Union Address. Drawing on a list of sources that consistently publish political news and information that is extremist, sensationalist, conspiratorial, masked commentary, fake news…

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Persuasion: Do you want to be effective or just feel righteous?

Persuasion: Do you want to be effective or just feel righteous?

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A recent article in The Atlantic reports fascinating research on the relative effectiveness of typical and moral-framing based approaches to persuading people of an opposing political orientation to see value in alternative positions. The upshot is that there are verifiably effective methods for getting around entrenched, reflexive opposition.

Analysis of inept interviewer raises several interesting questions

Analysis of inept interviewer raises several interesting questions

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Misleading and sensationalist news personalities have ceased to be noteworthy. They are the norm in American mainstream media. Interviewers strive to oversimplify and shape guests’ messages–tactics interviewees who are good communicators can cast in sharp relief. Experts tend to present information in systemic, relational, and process terms no longer welcome in or compatible with the aims of popular media outlets. A fascinating article in The Atlantic not only surfaces these tactics (which may have become habits more than deliberate interviewing methods) but highlights…

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Seeing my blindfold

Seeing my blindfold

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I’ve found some thought-provoking answers on the Q&A social media site, Quora. Follow the link to a perceptive and helpful answer to, “Can a person be able to objectively identify exactly when and how their thinking processes are being affected by cognitive biases?” The author provides some practical (if exhausting) recommendations that, if even partly followed by a third-to-half of people (my guestimate), would possibly collapse the adversarial culture in our country.