Humor Types Show Different Patterns of Self-Regulation, Self-Esteem, and Well-Being

Humor styles have been found to be associated with well-being, however, no study has addressed the distinct well-being associations of combinations of humor styles, that is, humor types, yet. The present study thus aimed at investigating which combinations of humor styles exist and to which extent these humor types are associated with well-being. In an online questionnaire, the Humor Styles Questionnaire (HSQ, Martin et al. J Res Pers 37:48–75, 2003), self-regulatory strategies, self-esteem, and well-being instruments were administered to a German sample. Exploratory and confirmatory factor analyses replicated the underlying structure of the HSQ. With hierarchical clustering, we found evidence for three humor types (endorsers, humor deniers, and self-enhancers), which differed in group means for self-esteem, self-regulatory strategies, and well-being. Findings provide further evidence for the positive well-being correlates of self-enhancing humor, and distinctly address the positive correlates of aggressive and self-defeating humor being absent. It is discussed that humor styles cannot be conceptualized as beneficial or detrimental per se, but have to be regarded in context.     

Intra- and interindividual differences in lateralized cognitive performance and asymmetrical EEG activity in the frontal cortex

The study shows that changes in relative verbal vs. figural working memory and fluency performance from one session to a second session two to 3 weeks apart covary with spontaneously occurring changes of cortical asymmetry in the lateral frontal and central cortex, measured by electroencephalography (EEG) in resting conditions before the execution of tasks. That is, it was examined whether the current state of cortical asymmetry predicts verbal vs. figural performance. The findings complete the circle from studies showing correlations between changes of EEG asymmetry in the lateral frontal cortex and changes of mood to studies showing correlations between changes of mood and changes of relative verbal vs. figural working memory and fluency performance. The study suggests that state-dependent changes of lateralized cortical activity may underlie certain cognitive-emotional interactions observed in previous studies, and supports the assumption of reciprocal influences of specific emotional and specific cognitive processes.     

Brain mechanisms of altered consciousness in generalised seizures

In spite of the inherent difficulties in achieving a biologically meaningful definition of consciousness, recent neurophysiological studies are starting to provide some insight in fundamental mechanisms associated with impaired consciousness in neurological disorders. Generalised seizures are associated with disruption of the default state network, a functional network of discrete brain areas, which include the fronto-parietal cortices. Subcortical contribution through activation of thalamocortical structures, as well as striate nuclei are also crucial to produce impaired consciousness in generalised seizures.     

Participation of hippocampal cholinergic system in memory persistence for inhibitory avoidance in rats

Memory persistence needs a new event of consolidation 12h after the acquisition. We investigated the role of the cholinergic activity on the persistence of memory. For this purpose, we performed the treatments 9 or 12h after acquisition and the memory tested 2 or 7 days after inhibitory avoidance (IA) training. Here we report that activity of medial septum, by transitorily inactivating this structure with lidocaine 12h after IA training, is essential for memory persistence at the 7th day, but not for the formation at the 2nd day. We also report that muscarinic and nicotinic cholinergic receptors of CA1 area are engaged on memory persistence. Since scopolamine (mAChRs antagonist) and mecamylamine (nAChRs blocker) infusions, 12h post-training, demonstrated impairment on long term memory (LTM), persistence on the 7th day but no effect on LTM formation was found on the 2nd day in the IA test. The same effects were found with pirenzepine, an M1 antagonist. No effects on the formation and persistence of memory on the 2nd and 7th days were demonstrated after DHβE infusions (nAChRs subtype antagonist α4β2, α3β2). These findings suggest that mAChR and nAChR at the CA1 area, and also MS activation, are required for the persistence of memory.     

The effect of age on decision making according to the Iowa gambling task

Aging has been associated with several brain changes that often affect the cognitive functioning of adults, but changes in executive functions, particularly in the field of decision making, have not been fully investigated. The Iowa Gambling Task (IGT) is a widely used tool to evaluate decision making, but little is known about the effect of age on its results. This study used the IGT and compared healthy young (n = 40) and elderly (n = 40) adults to evaluate their decision making processes. There were significant differences in the learning curve of the two age groups, but no difference in overall IGT performance. The results for the first IGT block were different from those of the rest of the task, and the group of elderly adults had a better performance in this block. Elderly adults also showed a preference for deck A, the one that resulted in greater losses. Findings confirmed the results of other studies, which reported that the IGT block score is the variable with the greatest sensitivity to age in this instrument.     

New remarks on the cosmological argument

We present a formal analysis of the Cosmological Argument in its two main forms: that due to Aquinas, and the revised version of the Kalam Cosmological Argument more recently advocated by William Lane Craig. We formulate these two arguments in such a way that each conclusion follows in first-order logic from the corresponding assumptions. Our analysis shows that the conclusion which follows for Aquinas is considerably weaker than what his aims demand. With formalizations that are logically valid in hand, we reinterpret the natural language versions of the premises and conclusions in terms of concepts of causality consistent with (and used in) recent work in cosmology done by physicists. In brief: the Kalam argument commits the fallacy of equivocation in a way that seems beyond repair; two of the premises adopted by Aquinas seem dubious when the terms ??cause?? and ??causality?? are interpreted in the context of contemporary empirical science. Thus, while there are no problems with whether the conclusions follow logically from their assumptions, the Kalam argument is not viable, and the Aquinas argument does not imply a caused origination of the universe. The assumptions of the latter are at best less than obvious relative to recent work in the sciences. We conclude with mention of a new argument that makes some positive modifications to an alternative variation on Aquinas by Le Poidevin, which nonetheless seems rather weak.     

The self-image in borderline personality disorder: an in-depth qualitative research study

Patients with borderline personality disorder (BPD) suffer from affective instability, impulsivity, and identity disturbance which particularly manifest in an unstable or insecure self-image. One main problem for studies of core psychopathology in BPD is the complex subject of identity disturbance and self-image. The purpose of this study was to investigate the self-image of BPD patients with a qualitative research approach. Twelve patients with BPD were compared to 12 patients with remitted major depressive disorder (MDD) without personality disorder, using the Structured Interview of Personality Organization (STIPO). The transcribed interviews were analyzed using a combination of content analysis and grounded theory. BPD patients described themselves predominantly as helpful and sensitive; reported typical emotions were sadness, anger, and anxiety. MDD patients on the other hand reported numerous and various characteristics and emotions, including happiness, as well as sadness and anxiety. Other persons were characterized by the BPD group as egoistic and satisfied, while the MDD group described others as being balanced and secretive. BPD patients displayed an altruistic, superficial, and suffering self-image. Aggressive tendencies were only seen in other persons. Our findings support the concept of a self and relationship disturbance in BPD which is highly relevant for psychotherapy treatment.     

Transracial adoptees bridging heritage and national cultures: Parental socialisation,ethnic identity and self‐esteem

Transracial adoptees represent a specific group of immigrants who experience unique immigration processes that bring them face‐to‐face with two cultural backgrounds: that of their heritage culture on one hand and that of their national culture on the other hand. However, there is a scarcity of studies focused on the way these processes unfold within adoptive families. This study was aimed at exploring how transracial adoptees cope with the construction of their ethnic identity. Administering a self‐report questionnaire to 127 transracial adoptees and their mothers, for a total of 254 participants, we first investigated the association between mothers' cultural socialisation (enculturation and preparation for bias strategies) and adoptees' ethnic identity (i.e. ethnic identity exploration and ethnic identity affirmation dimensions). We then investigated whether ethnic identity affects self‐esteem by testing the hypothesis that national identity moderates the relationship between ethnic identity and self‐esteem. Results revealed that mothers' enculturation (but not their preparation for bias) supported adoptees' ethnic identity exploration, which in turn was positively associated with ethnic identity affirmation. Moreover, we confirmed the moderation effect: ethnic identity affirmation enhanced the level of self‐esteem, but only for those adoptees who perceived a higher degree of national identity affirmation.     

Voicing One’s Ideas: Intragroup Respect as an Antecedent of Assertive Behavior

In this research, we tested equality-based respect from ingroup members as a social antecedent of positive assertiveness (i.e., voicing one’s opinions) and group performance. A pretest with employees at the workplace supported that the variables of interest were indeed correlated. The main experimental study then confirmed that participants who had received high as compared with low intragroup respect displayed more assertive behavior and yielded higher group performance in dyadic intragroup discussions. In contrast, high intergroup respect (i.e., from outgroup members) lowered assertiveness and performance levels in intergroup interactions relative to low respect. We discuss implications for social interactions and discourses.     

Psychometric evaluation of a “standardized client” procedure with trainee counsellors

The validity and reliability of a “standardized client” procedure for assessing the impact of counsellor-trainees' behaviour upon client-perceived rapport was investigated within 22 counselling interviews. A typical client was trained to present the same genuine concern consistently across all interuiews, and to make minute-by-minute in-session ratings of experienced rapport. Data were collected on internal consistency, test-retest reliability, face validity, content, construct and concurrent validity via usual procedures and blind evaluations from professionals in the field. All common psychometric requirements were satisfied. Limitations of this procedure are discussed, and implications for use of “standardized client” ratings to gather data on the rapport-enhancing effects of specific counsellor behaviours are also raised.