Nasal trigeminal chemosensitivity across the adult life span

Individuals can determine the side of the nose that receives an odorant during unilateral presentation (lateralize) if endings of the trigeminal nerve are stimulated. By using psychophysical methods, olfactory detection and trigeminal lateralization thresholds for 1-butanol were obtained from 142 individuals ranging in age from 20 to 89 year. Sensitivity in both chemosensory pathways declined with advancing age, especially in people older than 60 years.     

Impairment of Cognitive Function in Different Domains Early After Lung Transplantation

Journal of Clinical Psychology in Medical Settings - In this prospective observational pilot study patients with the diagnosis of end-stage lung disease and listed for lung transplantation...     

The Swedish version of the parent-rated Junior Temperament and Character Inventory (J-TCI)

To evaluate the psychometric characteristics of the Swedish version of the Junior Temperament and Character Inventory (J-TCI), it was sent to parents of 9- and 12-yr.-old twins in Sweden. The final number of responders was 196 parents who rated 92 female and 104 male twin pairs. The inventory of one twin, randomly chosen from each pair, was included in the analyses. Reward Dependence, Persistence, and Cooperativeness were scored higher in girls; Novelty Seeking was higher in the 9-yr.-olds and Persistence in the 12-yr.-olds. Pearson's correlations showed that some dimensions were not statistically independent from each other, even if the covariance was moderate. Internal consistency (Cronbach's alpha) was satisfactory for Harm Avoidance, Novelty Seeking, Self-Directedness, and Cooperativeness (.68-.81), while it was lower in those dimensions that had fewer items. The Swedish parent version of the J-TCI shared about the same psychometric characteristics as found in international samples.     

Imre Hermann's Freudian theory of attachment

In this paper the author addresses some problems concerning the relation between attachment theory and psychoanalysis and sketches the outline of a Freudian theory of attachment, based on the ideas ofthe Hungarian psychoanalyst Imre Hermann. First, he elucidates the fundamental divergence behind the insults and misunderstandings that have dominated the debate between attachment theory and Freudian psychoanalysis: they differ radically in their conceptions of temporality and of the relation between psychopathology and human nature. Second, the author presents Hermann's work on 'Clinging–Going-in-search' (1976) as a theoretical model in which the findings of attachment theory can be integrated in a theory of psychopathology that is radically dimensional and that preserves the methodology of Freudian psychoanalysis. In the third part of the paper, the author discusses the question of whether Hermann's 'clinging instinct' is a primary instinct in the Freudian sense, and whether it is an interesting alternative for Freud's 'death instinct', as Hermann claims.     

Defending Evidence‐Resistant Beliefs

There is a view in the literature around beliefs that evidence responsiveness is a necessary feature of beliefs. The reasoning is that because beliefs are governed by truth they must be evidence responsive. A mental state that fails to be evidence responsive, therefore, could not be a belief as it could not be governed by truth. The implication is that even those evidence‐resistant mental states that appear to be beliefs are in fact something else. I argue that evidence resistance is a feature of at least some beliefs, so evidence responsiveness cannot be a necessary feature of belief.     

Infants show enhanced neural responses to musical meter frequencies beyond low-level features

Music listening often entails spontaneous perception and body movement to a periodic pulse-like meter. There is increasing evidence that this cross-cultural ability relates to neural processes that selectively enhance metric periodicities, even when these periodicities are not prominent in the acoustic stimulus. However, whether these neural processes emerge early in development remains largely unknown. Here, we recorded the electroencephalogram (EEG) of 20 healthy 5- to 6-month-old infants, while they were exposed to two rhythms known to induce the perception of meter consistently across Western adults. One rhythm contained prominent acoustic periodicities corresponding to the meter, whereas the other rhythm did not. Infants showed significantly enhanced representations of meter periodicities in their EEG responses to both rhythms. This effect is unlikely to reflect the tracking of salient acoustic features in the stimulus, as it was observed irrespective of the prominence of meter periodicities in the audio signals. Moreover, as previously observed in adults, the neural enhancement of meter was greater when the rhythm was delivered by low-pitched sounds. Together, these findings indicate that the endogenous enhancement of metric periodicities beyond low-level acoustic features is a neural property that is already present soon after birth. These high-level neural processes could set the stage for internal representations of musical meter that are critical for human movement coordination during rhythmic musical behavior.

Research Highlights

• 5- to 6-month-old infants were presented with auditory rhythms that induce the perception of a periodic pulse-like meter in adults.
• Infants showed selective enhancement of EEG activity at meter-related frequencies irrespective of the prominence of these frequencies in the stimulus.
• Responses at meter-related frequencies were boosted when the rhythm was conveyed by bass sounds.
• High-level neural processes that transform rhythmic auditory stimuli into internal meter templates emerge early after birth.

     

Why the Trans Inclusion Problem cannot be Solved

Philosophia - What is a woman? The definition of this central concept of feminism has lately become especially controversial and politically charged. “Ameliorative Inquirists” have...     

Common principles of psychotherapeutic change: patterns of use

ABSTRACT

Many authors have proposed the existence of common principles of counselling and psychotherapeutic change. However, little is known about how practitioners use these change principles. A sample of 373 Czech psychotherapists and counsellors participated in an online survey and rated their use of 10 psychotherapy change principles in their practice over the previous year. The frequency of the use of the 10 change principles is reported. Furthermore, three principal components of the change principles were identified: exploration, acceptance, and understanding of clients’ experience; attending to clients’ own resources; and furnishing clients with new skills and advice. The use of these components was mainly associated with the practitioner's theoretical orientation. The implications of the component structure for psychotherapist and counsellor training and practice are discussed.