The virtuous circle of the welfare state revisited

A central concept of this study is the virtuous circle. The core of our hypothesis is that the equality created by the welfare state is positively interrelated with social capital. Furthermore, we argue that a high level of social capital results in a high level of well-being and this results in support for public social policy. We collect indicators from developed OECD countries to describe public social policy inputs, inequality, social capital and well-being. The data cover the early 1990s, the turn of the millennium and the mid-2000s. In empirical analysis we use structural equation modelling (SEM), which casts doubt over the latest development. It seems that public inputs in social policy no longer diminish inequality as they did before and that increased well-being does not result in increased inputs. Finally, we look for explanations why the virtuous circle seems to fail lately

Temporal Trends in Vertebral Size and Shape from Medieval to Modern-Day

Human lumbar vertebrae support the weight of the upper body. Loads lifted and carried by the upper extremities cause significant loading stress to the vertebral bodies. It is well established that trauma-induced vertebral fractures are common especially among elderly people. The aim of this study was to investigate the morphological factors that could have affected the prevalence of trauma-related vertebral fractures from medieval times to the present day. To determine if morphological differences existed in the size and shape of the vertebral body between medieval times and the present day, the vertebral body size and shape was measured from the 4th lumbar vertebra using magnetic resonance imaging (MRI) and standard osteometric calipers. The modern samples consisted of modern Finns and the medieval samples were from archaeological collections in Sweden and Britain. The results show that the shape and size of the 4th lumbar vertebra has changed significantly from medieval times in a way that markedly affects the biomechanical characteristics of the lumbar vertebral column. These changes may have influenced the incidence of trauma- induced spinal fractures in modern populations

Alexithymia may explain the relationship between autistic traits and eating disorder psychopathology

Background: Autistic people are disproportionately vulnerable to anorexia nervosa and other eating disorders (ED), and within the general population, autistic traits correlate with ED psychopathology. A putative mechanism which may underpin this heightened risk is alexithymia, a difficulty identifying and describing emotional states which is observed in both autism and ED. In two experiments with independent non-clinical samples, we explored whether alexithymia might mediate the heightened risk of eating psychopathology in individuals high in autistic traits. Methods: Our first experiment used the PROCESS macro for SPSS to examine relationships between alexithymia (measured by the Toronto Alexithymia Scale (TAS-20)), autistic traits (autism quotient (AQ)), and eating psychopathology (Eating Attitudes Test (EAT-26)) in 121 participants. Our second experiment (n = 300) replicated and furthered this analysis by examining moderating effects of sex and controlling for anxiety and depression as covariates. We also included an additional performance-based measure of alexithymia, the Levels of Emotional Awareness Scale (LEAS). Results: Study 1 suggested that TAS-20 scores mediated the relationship between heightened autistic traits and eating psychopathology. Replication and further scrutiny of this finding, in study 2, revealed that this mediation effect was partial and specific to the female participants in this sample. The mediation effect appeared to be carried by the difficulty identifying feelings subscale of the TAS-20, even when depression and anxiety were controlled for. LEAS scores, however, were not significantly related to autistic traits or eating psychopathology. Limitations: Cross-sectional data prevents any conclusions around the direction and causality of relationships between alexithymia, autistic traits, and eating psychopathology (alongside depression and anxiety), necessitating longitudinal research. Our non-clinical sample was predominantly Caucasian undergraduate students, so it remains to be seen if these results would extrapolate to clinical and/or autistic samples. Divergence between the TAS-20 and LEAS raises crucial questions regarding the construct validity of these measures. Conclusions: Our findings with respect to autistic traits suggest that alexithymia could partially explain the prevalence of ED in autistic people and may as such be an important consideration in the pathogenesis and treatment of ED in autistic and non-autistic people alike. Further research with clinical samples is critical to explore these ideas. Differences between men and women, furthermore, emphasize the importance of looking for sexspecific as well as generic risk factors in autistic and non-autistic men and women

Is Antidepressant Use Associated With Difficulty Identifying Feelings? A Brief Report

Studies on the subjective effects of antidepressants suggest that they may not only improve depressed mood, but as an adverse effect also cause "emotional blunting." This phenomenon is poorly understood and little studied. The aim of this study was to examine the association of serotonergic antidepressant use and subjective emotional awareness. Emotional awareness was assessed using the Difficulty Identifying Feelings subscale from the 20-Item Toronto Alexithymia Scale. Fifty-seven individuals on antidepressant medication and 441 controls were compared. The effects of sex, age, education, as well as current depressive symptoms were controlled for. After controlling for selected variables, the antidepressant group scored higher in subjective difficulty identifying feelings, compared to controls. (p = .043, Adjusted means by Group 14.2 vs. 15.5, 95% confidence interval for mean difference between Groups 0.04-2.5). Serotonergic antidepressant use may be associated with difficulty identifying feelings. Future studies with a longitudinal setting are warranted to clarify causality.</p

Alexithymia, body mass index and gestational diabetes in pregnant women — FinnBrain birth cohort study

ObjectiveOverweight, obesity, and associated problems in metabolic health are an increasing public health concern. Personality traits and emotional processing styles may play a role in the regulation of food intake and reward. Alexithymia is a personality construct involving difficulties in identifying and expressing emotions and has been previously associated with eating disorders and metabolic problems. We examined associations between alexithymia dimensions, Body Mass Index (BMI) and gestational diabetes in pregnant women.MethodsThe participants were 1660 pregnant women living in Finland from the FinnBrain Birth Cohort Study. We investigated the associations between alexithymia and its dimensions as measured by the Toronto Alexithymia Scale (TAS-20), overweight, and gestational diabetes. The effects of age, education, and depressive symptoms were controlled for using hierarchical regression analysis.ResultsAlexithymic individuals had a higher prevalence of overweight compared to those with low or moderate levels of alexithymia (66.0% vs. 34.8%, OR 3.6, adjusted OR 3.6, CI95% 1.9–6.8, p p p = .005].ConclusionsAlexithymia, and especially its dimension of EOT is associated with overweight and gestational diabetes in pregnant women. Future studies should clarify causality and examine potential mechanisms and associations with pregnancy outcomes and fetal health.</div