Originally Posted by
Karatos
... I literally just dumped 2 paragraphs into a response, hit "Go Advanced", and this janky forum just ate them up like a broken vending machine eats quarters.
I don't know of any particular study.
Reasons exist to retain doubt about testing methods. Since then, new theories like the DCNH have provided more reason to maintain skepticism about typing methods because DCNH type gives the base type a specific flavor associated with certain functions that fall outside of what's supposed to be conscious and valued, indicating that Model A isn't as accurate as it appears insofar as it corresponds to neurological activity. Dario Nardi's work and his failure to affirm function stackings exactly as they appear in MBTI also tells us that whatever's going on under the hood doesn't precisely correspond with MBTI's function sequence. I remember a user from another forum posting her results from Nardi's testing process and it said that her most conscious functions were Ti and Ni (both introverted orientation, meaning that if the neurological makeup responsible for MBTI Ti and Ni converges enough with that of Socionics Ti and Ni, then her results fly in the face of MBTI, Socionics, and Jungian models). So, evidence indicates that reality is messier than criteria used to test Jungian-based types, meaning that the criteria used to test types has basic flaws that make it unreliable and invalid as a basis for making testing instruments and methods.
Additionally, the body of Socionics has only become more complex since the 1999 study was produced; we now have more type criteria and more models, some of which contradict each other. Some criteria lack clear, logical explanations for how they are supposed to even build on function stackings (Reinin, Gulenko), meaning that they fail to amount to coherent testing criteria on the whole. Moreover, since Socionics has evolved, the number of criteria used to type people has increased, becoming less standardized and therefore less scientific because for a test to be valid it must test for something comprehensively (ie. it must know what the fuck it's looking for, generally speaking, which is made more convoluted by the Psychology-Biology gap). The scientific method repeats in cycles based on past observations; when a scientific hypothesis is developed it's meant to derive from previous empirical observation. Since previous empirical observation about Model A has never been established due to the Psychology-Biology gap, layers of uncertainty have always existed about this hobby. A paradigm shift is necessary to make Socionics scientific; either the scientific method must be revised to include subjective phenomena, or Socionics must be revised to include objective phenomena about the brain and the nervous system. I don't think it's realistic to expect revision in the scientific method at the present moment, so you need to simply treat Model A as a hypothesis and define it in terms that seem to correspond with objective factors. Ask yourself what you're looking for in the brain/nervous system and what you expect from an experiment under these terms.