Hi Jason,

  This is a well-articulated version of the point I was trying to make.

 

Best,
Gregg

 

From: tree of knowledge system discussion [mailto:[log in to unmask]] On Behalf Of nysa71
Sent: Monday, February 5, 2018 7:46 AM
To: [log in to unmask]
Subject: Re: Formism and Personality Traits vs. Types

 

Hi Gregg,

I just found this paper, Head-to-head Comparison of the Predictive Validity ofPersonality Types and Dimensions. I skimmed through it, but I thought this part of the Discussion section seemed reasonable, and it made sense to me, at least intuitively:

"... the results of the present study suggest that, from the perspective of predictive power, nearly all variations in the relative predictive power of types will be on the disadvantage side. Thus, types have little utility for predictions from personality; the costs of losing within-type information are (with few exceptions) higher, and sometimes much higher, than the gains from the use of typetypical configural information.

"However, a clear advantage of types is that results on type differences are much easier to communicate to a wider audience than correlations or regression coefficients. The concept of a personality type as a group of people who share a similar personality profile is intuitively more appealing to the public than a continuous personality dimension, and clinicians and public health authorities frequently use categorical classifications and are trained to frame questions and answers in terms of increases and decreases of risk for groups of people. Therefore, correlational findings are often illustrated with differences between high- versus low-scoring groups on one or two dimensions. If the important differences for prediction cut across three or more dimensions, this approach is difficult to accomplish. Types offer an alternative in such cases and have the particular advantage that the notion of personality as an individual configuration of traits is preserved in the definition and description of the types.

"My conclusion from the present study is, therefore, that configural types are not a serious alternative to dimensions in psychological predictions from personality, but that they are a serious option for describing personality differences, presenting results on personality correlates to the general public, or introducing students to personality psychology."

Thoughts?
~ Jason Bessey

 

On Sunday, February 4, 2018, 10:05:24 AM EST, Henriques, Gregg - henriqgx <[log in to unmask]> wrote:

 

 

I think the complication Jason resides in the validity of “type.”

 

I think psychologists are reluctant to classify people as different types, because so much of the kinds of entities that are individual difference markers are dimensional rather than discrete.

 

However, people have played around with this, although not super popular. For example, folks will sometimes place two traits on an x and y axis, giving rise to four boxes. For example, some done this with the traits Extraversion and Neuroticism, and called it trait well-being.

 

Hi Ex Lo Ne is Happy, Easygoing, relaxed

 

Hi N Lo E is Defensive, Sensitive, Distressed

 

Hi E Hi N is Emotional, Engaged, Reactive

 

Lo E Lo N is Even keeled, Unreactive

 

In terms of the unified theory, I do emphasize the “Self Quadrant” as a different kind of type than the “Other Quadrant”


Best,

G

 

 

From: nysa71 [mailto:[log in to unmask]]
Sent: Sunday, February 4, 2018 8:44 AM
To: [log in to unmask]; Henriques, Gregg - henriqgx <[log in to unmask]>
Subject: Re: Formism and Personality Traits vs. Types

 

 

Hi Gregg,

Thanks for your response. To be clear, I was asking a more general question --- that is "trait" vs. "type", as such.

That is, not necessarily the "Big Five", (I was just using that as a predominant example), and not necessarily Jungian theory or the MBTI --- though, as a side note, one could take a Jungian perspective on type while rejecting MBTI, and vice-versa. Plus, there are other "type" systems derived from Jungian theory besides MBTI, Socionics being the predominant example that comes to mind. 

(I would be curious to read your thoughts, though, on the "value that can be gleaned" from MBTI.)

As you noted, there can be some "conceptual legitimacy" for "disordered types". But then it would seem reasonable to assume that there would equal "conceptual legitimacy" for "ordered types".

The psychiatrist takes a cluster of unhealthy traits to justify the concept of an unhealthy type. But if that's the case, why not take a cluster of healthy traits to justify the concept of a healthy type? 

I guess it just strikes me as strange that the issue is framed as trait versus type, but rarely trait and type, conceived in a complementary way instead of a "one-or-the-other" dichotomy. (Even McCrae & Costa  found significant correlations between four of the Big Five and MBTI, suggesting to me that this is one example of the possibility that trait and type, in principle, could be seen as complementary).

Traits deal with the "parts" of a person, while type deals with the "person-as-a-whole". Perhaps the underlying metaphysical issue (from a "Pepperian" view), is that trait theorists are implicitly coming at personality from an "analytic" perspective, (i.e., Formism and Mechanism), while type theorists are implicitly coming at personality from a "synthetic" perspective, (i.e., Contextualism and Organicism).

Come to think of it, (again, as an example), Jung did seem to come at personality from an Organicist angle (at least in some ways), with concepts like "differentiation" and "individuation", while MBTI seems more Contextualist, since there was a "pragmatic" motivation behind it, (using it to help women find "suitable" jobs in the workplace during WWII).

Anyways, always curious to read your thoughts, (or anyone else's here, too!)

Have a good one,
Jason B

On Saturday, February 3, 2018, 10:58:04 AM EST, Henriques, Gregg - henriqgx <[log in to unmask]> wrote:

 

 

Hi Jason,

 

  Interesting question. Let me offer some brief thoughts as a clinical/personality psychologist.

 

  You are correct that academic psychology is much more heavily invested in the Big Five than the Jungian theory of types. The reason is pretty straightforward. The big five originally emerged largely from an “atheoretical” method, called the lexical hypothesis. The lexical hypothesis was the idea that if there are regular patterns of individual difference, those patterns should show up in adjectives. And, indeed, this was largely found (i.e., a case could be made that there were five large clusters of individual difference). This then evolved into many different interpretations of trait theory.

 

  Jungian type theory is not favored because the system as a whole is not really well suited to being a science of human psychology. In addition, most personality researchers agree that individual differences are almost all dimensional in their structure. Although there certainly are interesting angles to be considered when it comes to types, most theorists and researchers do not find the MBTI typology very convincing. I do believe that there is value to be gleaned from it, and I can explain how I related to it at some point. But I do agree with the critiques that the categories of the MBTI behave more like dimensions than dichotomies or types.

 

  Now, jump over to psychopathology and the DSM. First and foremost, the DSM is a PSYCHIATRIC and thus biomedical document. It is modeled off of biomedicine which tends to conceive of diseases as different types.

 

  Most personality researchers were supportive of a change that was going to be made in the DSM 5, from a type view to a dimension view. The push, described briefly here, was to create a dimension of dysfunctional tendencies in identity and relationship and have people be ranked. In terms of empirical/psychometric validity, this is almost certainly a “better view.” But, it was pushed back because it opened up too many other issues. And, I should note, as this blog describes, the personality disorder types do have some conceptual legitimacy.   

 

Hope this clarifies some points.
G

 

From: tree of knowledge system discussion [mailto:[log in to unmask]] On Behalf Of nysa71
Sent: Friday, February 2, 2018 8:39 AM
To: [log in to unmask]
Subject: Formism and Personality Traits vs. Types

 

Hello ToK Society,

In our previous discussions of Formism, trait theory / type theory has been brought up.

Personality psychologists in academia typically favor trait theory, (particularly the "Big Five"), and typically reject type theory, (at least as far as I can tell). Trait theory dominates.

However, when you look at abnormal psychology, (particularly the DSM), it's implicitly a type theory...specifically, a categorization of disordered personality types, no? 

What's up with that? Why does "mainstream" psychology implicitly seem to be OK with type theory only in a negative sense? That is, perfectly fine with the notion of unhealthydisordered and maladaptive personality types while rejecting the notion of healthyordered and adaptive personality types?

~ Jason Bessey

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