Action and coping planning with regard to dental brushing among Iranian adolescents

The aims of this study were two-fold: (i) to examine the validity of the proposed three-factor structure (intention, action-, and coping planning) in an Iranian sample of adolescents, and (ii) to assess the predictive ability of the Theory of Planned Behavior (TPB) measures of action planning and coping planning for dental brushing. Eight hundred adolescents were randomly selected to participate in the study. 90% (721) of adolescents agreed to participate. Perceived behavioral control, action and coping planning scales and a self-report questionnaire related to dental brushing behavior were completed by the adolescents at baseline. One month later (time-point 2), the adolescents were asked to reassess their frequency of dental brushing over the four week period. Data were analyzed by a confirmatory factor analysis (CFA) on an original three-factor structure (intention, action plan, and coping plan). A hierarchical linear regression analysis was also performed. The CFA for the original three-factor structure showed a good fit index (χ(2)?=?637.60, degrees of freedom df?=?116), goodness-of-fit index (GFI)?=?91, and root mean square error of approximation (RMSEA)?=?0.079. Adjusting for demographic variables, action- and coping planning together accounted for 7.9% of the variance associated with dental brushing behavior at one month. In conclusion, results suggest that action planning and coping planning are associated with higher frequency in dental brushing among Iranian adolescents.     

Lack of a benign interpretation bias in social anxiety disorder

Cognitive models of social anxiety posit that recurrent interpretation of ambiguous information as threatening maintains symptoms (e.g. Clark & Wells, 1995, pp. 69-93, Social phobia: Diagnosis, assessment, and treatment. New York: Guilford Press; Rapee & Heimberg, 1997, pp. 741-756, Behavior Research and Therapy, 35). However, biased interpretation may also be represented as a failure to make a benign interpretation of the ambiguous event. Furthermore, interpretation bias can be characterized by both an online (automatic) component and an offline (effortful) component (Hirsch & Clark, 2004, pp. 799-825, Clinical Psychology Review, 24). To measure both benign and threat biases, as well as examine the effect of social anxiety on offline versus online interpretations, Beard and Amir (2009, pp. 1135-1141, Behaviour Research and Therapy, 46) developed the Word Sentence Association Paradigm (WSAP). In the current study, we administered the WSAP to a group of participants diagnosed with social anxiety disorder (SAD) as well as to a group of non-anxious control (NAC) participants. We found that participants with SAD demonstrated a lack of benign online bias, but not an online threat bias when compared to NACs. However, when examining offline biases, SAD patients endorsed social threat interpretations and rejected benign social interpretations to a greater degree than non-anxious individuals. Our results, when taken together, clearly implicate the role of reduced bias toward benign information in SAD.     

Impact of Religious Activities on Quality of Life and Cognitive Function Among Elderly

Journal of Religion and Health - Religiosity and spirituality have previously been found to have significant effects on mental and physical health. This study aimed to compare...     

Old,but gold? A dual-pathway model of age bias in personnel selection decisions

We present a dual-pathway model that differentiates two underlying mechanisms by which age affects selection decisions. In two experimental studies, one with lay persons (n = 316) and one with experienced Human Resource professionals (n = 103), we demonstrate that the relationship between older age and hireability is negatively mediated by perceived appearance, indicating that older candidates receive less favorable ratings because they are perceived as being less physically appealing. Moreover, we demonstrate that the relationship between older age and hireability is positively mediated by perceived experience, indicating that older candidates receive more favorable ratings because they are perceived as being more experienced. Importantly, these two pathways neutralize each other, yielding a null effect when their effects are neglected.     

Blunted Flanker P300 Demonstrates Specificity to Depressive Symptoms in Females during Adolescence

Research on Child and Adolescent Psychopathology - Recent research suggests that depressive disorders in adults are characterized by reductions in flanker P300 amplitude, and that a reduced flanker...     

Attentional Biases for Facial Expressions in Social Phobia: The Face-in-the-Crowd Paradigm

The present study examines the attentional bias hypothesis for individuals with generalised social phobia (GSPs). Socially phobic individuals were hypothesised to exhibit attentional bias towards threat stimuli relevant to interpersonal situations. This hypothesis was tested using the face-in-the-crowd paradigm. GSPs and nonanxious controls (NACs) detected an angry, happy, neutral, or disgust target face in a crowd of 12 distracter photographs. Results indicated that, compared to NACs, GSPs exhibited greater attentional biases for angry than for happy faces in a neutral crowd. GSPs were more slowed down in their performance by happy and angry versus neutral distracters; NACs did not exhibit such sensitivity to distracter type. Finally, GSPs were faster in detecting anger than disgust expressions; NACs detected both types of faces equally quickly. Implications of these findings for the maintenance of social phobia are discussed.     

Attainment of an exceptionally high strength in low-carbon steel along with modest ductility through a novel heat treatment route

ABSTRACT

Over the last few decades, the use of steel (the most significant structural engineering material) is facing a significant challenge due to its replacement by other materials (such as composites) possessing higher strength-to-weight ratio/specific strength. This necessitates further enhancement in the strength of steel. In particular, low-carbon steel, in the annealed condition, suffers from inherent problems of poor strength and discontinuous yielding. In this research work a novel heat treatment route of incomplete austenitisation-based cyclic ice-brine quenching has been adopted on low-carbon steel (AISI 1010 steel containing 0.1 wt.% C) without considering any costly alloying or thermo-mechanical treatment. Accordingly, exceptionally high strength (UTS?=?1.7?GPa) and specific strength (226?MPa?g^?1cm³) are achieved after three cycles along with a modest ductility (% Elongation?=?9). This is the highest strength reported so far for low-carbon steel containing 0.1 wt.% C. Yield point phenomenon is also eliminated. This is attributed to a novel microstructure consisting of highly sub-structured fine plate martensite crystals containing internal twin and dislocation tangles along with dispersion of nano-sized cementite particles and clusters of cementite particles.     

Marco Conci interviews Marco Bacciagaluppi

Abstract

Following both Bion's and Aulagnier's thought, this paper seeks to examine two functions of psychotic syntax within the nonpsychotic personality. The first function is the creation of a split between voice and meaning in the mother–infant relationship, a split whose aim is to disengage contact with contents that cannot be metabolized and that are associated with the mother's denied death wish toward her infant. The second function pertains to the use of psychotic syntax as a way of denying separateness and annihilating the “speaking I.” Both functions will be exemplified by clinical case studies. In conclusion, psychotic language will be discussed as a “hybrid language” generated by an incestuous relationship between the mother's and the infant's language.     

Career counsellors' perceptions of the severity of career decision-making difficulties

Individuals differ in the type and severity of the difficulties they face when making a career decision. Relying on the Gati, Krausz, and Osipow (1996) taxonomy of career decision-making difficulties, we elicited the judgements of 28 career counselling experts about factors that contribute to the perceived severity of the difficulties. Difficulties attributed to an internal or emotional cause were judged as more severe than difficulties attributed to an external or cognitive cause. With respect to the consequences, difficulties that prevent making a decision, or those that require long-term treatment, were judged as more severe than difficulties that may lead to a non-optimal decision, and those that require a short-term treatment. The analysis revealed that the factor that most affected the experts' severity judgements was the expected length of treatment. Treatment priority was affected only partially by severity, reflecting the role of other considerations.     

Aiming at the good

This paper shows how we can plausibly extend the guise of the good thesis in a way that avoids intellectualist challenge, allows animals to be included, and is consistent with the possibility of performing action under the cognition of their badness. The paper also presents some independent arguments for the plausibility of this interpretation of the thesis. To this aim, a teleological conception of practical attitudes as well as a cognitivist account of arational desires is offered.