Nonverbal signals speak up: Association between perceptual nonverbal dominance and emotional intelligence

Emotional communication uses verbal and nonverbal means. In case of conflicting signals, nonverbal information is assumed to have a stronger impact. It is unclear, however, whether perceptual nonverbal dominance varies between individuals and whether it is linked to emotional intelligence. Using audiovisual stimulus material comprising verbal and nonverbal emotional cues that were varied independently, perceptual nonverbal dominance profiles and their relations to emotional intelligence were examined. Nonverbal dominance was found in every participant, ranging from 55 to 100%. Moreover, emotional intelligence, particularly the ability to understand emotions, correlated positively with nonverbal dominance. Furthermore, higher overall emotional intelligence as well as a higher ability to understand emotions were linked to smaller reaction time differences between emotionally incongruent and congruent stimuli. The association between perceptual nonverbal dominance and emotional intelligence, and more specifically the ability to understand emotions, might reflect an adaptive process driven by the experience of higher authenticity in nonverbal cues.     

Emotional,behavioral, and cognitive factors that differentiate obsessive-compulsive disorder and other anxiety disorders in youth

Abstract

The current study examined specific emotional, behavioral, and cognitive variables that may distinguish obsessive-compulsive disorder (OCD) from generalized anxiety disorder (GAD), social phobia (SoP), and separation anxiety disorder (SAD) in youth. Youth with OCD (n=26) and other anxiety disorders (ADs; n=31), aged 7–12 years (56.1% males), and their parents participated. The study compared the two anxious groups on levels of emotional, behavioral, and cognitive functioning, as well as impairment associated with the disorder. Results indicated that in comparison to youth with GAD, SoP, or SAD, youth with OCD were found to have poorer emotion regulation skills, as well as greater oppositionality, cognitive problems/inattention, and parent impairment associated with the disorder. The findings suggest that there are unique characteristics of OCD that may differentiate this disorder from other ADs in youth. Potential clinical implications and directions for future research are discussed.     

Children's Pets and Adults' Self-Concepts

Self-concepts of adults were related to the age when they had their first pet. The Tennessee Self Concept Scale (TSCS) (Fitts, 1965) Total Positive self-concept scores were higher if subjects were under 6 years or over 10 years old than if they were between 6 and 10 years old when they had their first pet. Similar results were found for the TSCS Physical and Social subscales. Whereas gender effects were also found, no significant pet ownership or other childhood Companion Animal Bonding Scale (Poresky, Hendrix, Mosier, & Samuelson, 1987) effects were found.     

Empirical evidence claims are a priori

This paper responds to Achinstein’s criticism of the thesis that the only empirical fact that can affect the truth of an objective evidence claim such as ‘e is evidence for h’ (or ‘e confirms h to degree r’) is the truth of e. It shows that cases involving evidential flaws, which form the basis for Achinstein’s objections to the thesis, can satisfactorily be accounted for by appeal to changes in background information and working assumptions. The paper also argues that the a priori and empirical accounts of evidence are on a par when we consider scientific practice, but that a study of artificial intelligence might serve to differentiate them.     

An impossibility theorem for amalgamating evidence

Amalgamating evidence of different kinds for the same hypothesis into an overall confirmation is analogous, I argue, to amalgamating individuals’ preferences into a group preference. The latter faces well-known impossibility theorems, most famously “Arrow’s Theorem”. Once the analogy between amalgamating evidence and amalgamating preferences is tight, it is obvious that amalgamating evidence might face a theorem similar to Arrow’s. I prove that this is so, and end by discussing the plausibility of the axioms required for the theorem.     

The documentary history of Judaism and the problem of dating sayings

This personal account of a thirty year long encounter with secularization theory indicates its location in sociological culture and its unchallenged status until the sixties. From that time on, the critique of secularization has come from varied standpoints, but arguably the viable core of the notion lies in pluralism and differentiation rather than rationalization and privatization. It emphasizes the variations in the secularization process according to specific historical context. It notes the continuing secularization of western Europe and takes up the issue raised by Peter Berger of 'Europea Exceptionalism'.     

Mortality salience increases death-anxiety for individuals low in personal need for structure

Research derived from terror management theory suggests that death cognition does not lead to death-anxiety because people respond to thoughts of death by turning to social and cultural structures that provide a sense of psychological security. However, recent research indicates that it is people high, but not low, in personal need for structure that turn to social and cultural structures in response to heightened death cognition. Such findings suggest that people low in PNS may be vulnerable to experiencing death-anxiety when death thoughts are activated. The current study explored this possibility. Individual differences in personal need for structure were measured and death cognition (mortality salience) was manipulated. Subsequently, death-anxiety was assessed. Mortality salience increased death-anxiety, but only among individuals low in personal need for structure.     

Evolutionary Epistemology and the Aim of Science

Both Popper and van Fraassen have used evolutionary analogies to defend their views on the aim of science, although these are diametrically opposed. By employing Price's equation in an illustrative capacity, this paper considers which view is better supported. It shows that even if our observations and experimental results are reliable, an evolutionary analogy fails to demonstrate why conjecture and refutation should result in: (1) the isolation of true theories; (2) successive generations of theories of increasing truth-likeness; (3) empirically adequate theories; or (4) successive generations of theories of increasing proximity to empirical adequacy. Furthermore, it illustrates that appeals to induction do not appear to help. It concludes that an evolutionary analogy is only sufficient to defend the notion that the aim of science is to isolate a particular class of false theories, namely those that are empirically inadequate.