Are left-handers really more anxious?

Research examining anxiety and handedness is inconclusive. Davidson and Schaffer (1983) found left-handers had higher trait anxiety, while Beaton and Moseley (1991) found no state or trait differences. Such studies potentially have methodological issues, and we have argued that handedness related reactivity differences (Wright & Hardie, 2011) suggest that state anxiety needs to be measured within a context. Thus the current study investigated state and trait anxiety levels in an experimental situation. We found left-handers had significantly higher state scores, supporting the right hemisphere's role in negative affect and inhibition. It also fits with predictions based on the behavioural inhibition system's role in the revised reinforcement sensitivity theory (rRST). No trait differences were found, but there was a significant relationship between trait and state anxiety. Using ANCOVA to control for the influence of trait anxiety on state anxiety, we still found a handedness effect. When participant's trait anxiety levels were similar, left-handers showed a relatively larger state response. We conclude that in the context of an experiment, state anxiety was directly correlated with trait anxiety but that the relatively higher reactivity of left-handers may be a major influence on how they respond in a new situation

Path analysis examining relationships among antecedents of anxiety, multidimensional state anxiety, and triathlon performance

The official published version of this article can be found at the link below. This is a authors’ draft of the paper: Copyright @ Perceptual and Motor Skills, 1995The study explored predictive paths for antecedents of anxiety, state anxiety responses, and performance. Male triathletes (N = 175) completed a modified Competitive State Anxiety Inventory-2 which included the original intensity scale and a direction scale of Jones and Swain. They also completed a 23-item Prerace Questionnaire which measured antecedents of anxiety among triathletes. Factor analysis of intercorrelations for the Prerace Questionnaire identified six factors similar to those found in 1995 by the present authors. Path analysis to predict state anxiety from antecedents of anxiety indicated that rated intensity of anxiety was predicted by the perceived difficulty of race goals and by perceived readiness. Direction of anxiety was predicted by coach's influence, recent form, and perceived readiness. Path analysis to predict performance from state-anxiety scores and antecedents of anxiety indicated that recent form predicted performance directly without mediation of anxiety responses. Anxiety scores did not predict performance. The findings support the notion that intensity and direction of anxiety responses have different antecedents

Depression and Anxiety in Roman Catholic Secular Clergy

A nationally selected random sample of Roman Catholic secular priests was investigated using the Center for Epidemiological Studies-Depression scale and the State-Trait Anxiety Inventory Form Y. Additionally, a Self-Report Inventory requested information regarding participants\u27 demographics as well as four categories of predictor variables (i.e., Vocational Satisfaction, Social Support, Spiritual Activities, Physical Environment) potentially associated with depression and anxiety. The study yielded a return rate of 64%. Secular clergy reported significantly greater depression and anxiety (both state and trait) than are reported in the general population. Low Vocational Satisfaction was found to be predictive of depression as well as both state and trait anxiety. Additionally, low Social Support was found to be predictive of state and trait anxiety. When the significant predictor variables were conceptually collapsed, it appeared that both people and place were significantly related to Roman Catholic secular priests\u27 experience of depression and anxiety

Left-handers look before they leap:handedness influences reactivity to novel Tower of Hanoi tasks

A sample of 203 task naïve left- and right-handed participants were asked to complete a combination of the 3- and 4-disk Towers of Hanoi (ToH), manipulating novelty and complexity. Self-reported state anxiety and latency to respond (initiation time) were recorded before each ToH. Novelty had a major effect on initiation time, particularly for left-handers. Left-handers had a longer latency to start and this was significantly longer on the first trial. Irrespective of hand-preference, initiation time reduced on the second trial, however, this was greatest for left-handers. Condition of task did not systematically influence initiation time for right handers, but did for left-handers. State anxiety was influenced by task novelty and complexity in a more complicated way. During the first trial, there was a significant handedness × number of disks interaction with left-handers having significantly higher state anxiety levels before the 3-disk ToH. This suggests that the initial reaction to this task for left-handers was not simply due to perceived difficulty. On their second trial, participants completing a novel ToH had higher state anxiety scores than those completing a repeated version. Overall, left-handers had a larger reduction in their state anxiety across trials. Relating to this, the expected strong positive correlation between state and trait anxiety was absent for left-handed females in their first tower presentation, but appeared on their second. This was driven by low trait anxiety individuals showing a higher state anxiety response in the first (novel) trial, supporting the idea that left-handed females respond to novelty in a way that is not directly a consequence of their trait anxiety. A possible explanation may be stereotype threat influencing the behavior of left-handed females

Neuroimaging and psychophysiological investigation of the link between anxiety, enhanced affective reactivity and interoception in people with joint hypermobility

Objective: Anxiety is associated with increased physiological reactivity and also increased “interoceptive” sensitivity to such changes in internal bodily arousal. Joint hypermobility, an expression of a common variation in the connective tissue protein collagen, is increasingly recognized as a risk factor to anxiety and related disorders. This study explored the link between anxiety, interoceptive sensitivity and hypermobility in a sub-clinical population using neuroimaging and psychophysiological evaluation. Methods: Thirty-six healthy volunteers undertook interoceptive sensitivity tests, a clinical examination for hypermobility and completed validated questionnaire measures of state anxiety and body awareness tendency. Nineteen participants also performed an emotional processing paradigm during functional neuroimaging. Results: We confirmed a significant relationship between state anxiety score and joint hypermobility. Interoceptive sensitivity mediated the relationship between state anxiety and hypermobility. Hypermobile, compared to non-hypermobile, participants displayed heightened neural reactivity to sad and angry scenes within brain regions implicated in anxious feeling states, notably insular cortex. Conclusions: Our findings highlight the dependence of anxiety state on bodily context, and increase our understanding of the mechanisms through which vulnerability to anxiety disorders arises in people bearing a common variant of collagen

Antecedents of state anxiety in rugby

The official published version of this article can be found at the link below.The purpose of this study was to extend research investigating the antecedents of multidimensional state anxiety into the sport of rugby. Participants (N=86; Age: M=23.7 yr., SD=4.8 yr.) completed a 10-item Prematch Questionnaire developed to assess the antecedents of anxiety and the Competitive State Anxiety Inventory-2 1 hr. prior to competition. Factor analysis of intercorrelations of scores on the Prematch Questionnaire indicated that three factors accounted for 63.3% of the variance. These were labelled Perceived Readiness, Match Conditions, and Coach Influence. Stepwise multiple regression indicated that Perceived Readiness predicted rated Self-confidence and Somatic Anxiety. Game conditions also predicted Self-confidence. Collectively, these factors accounted for 30% of Self-confidence and 11% of Somatic Anxiety. No factor predicted Cognitive Anxiety. Findings support the notion that each sport has unique stressors and that researchers should seek sport-specific measures of the antecedents of anxiety (Lane, Terry, & Karageorghis, 1995a, 1995b)

Test anxiety levels of board exam going students in Tamil Nadu, India

The latest report by the National Crime Records Bureau has positioned Tamil Nadu as the Indian state with highest suicide rate. At least in part, this is happening due to exam pressure among adolescents, emphasizing the imperative need to understand the pattern of anxiety and various factors contributing to it among students. The present study was conducted to analyze the level of state anxiety among board exam attending school students in Tamil Nadu, India. A group of 100 students containing 50 boys and 50 girls from 10th and 12th grades participated in the study and their state anxiety before board exams was measured by Westside Test Anxiety Scale. We found that all board exam going students had increased level of anxiety, which was particularly higher among boys and 12th standard board exam going students. Analysis of various demographic variables showed that students from nuclear families presented higher anxiety levels compared to their desired competitive group. Overall, our results showing the prevalence of state anxiety among board exam going students in Tamil Nadu, India, support the recent attempt taken by Tamil Nadu government to improve student's academic performance in a healthier manner by appointing psychologists in all government schools

Relationship between Anxiety, Self-Confidence, and Evaluation of Coaching Behaviors

Two experiments examined Smoll and Smith\u27s (1989) model of leadership behaviors in sport. The coaching behaviors of a male head coach of a collegiate women\u27s basketball team (n=11 players) were examined. The data supported competitive trait anxiety as an individual-difference variable that mediates athletes\u27 perception and evaluation of coaching behaviors. There also was support for adding athletes\u27 state cognitive anxiety, state self-confidence and perception of the coach\u27s cognitive anxiety to the model as individual-difference variables. Athletes who scored high in trait anxiety (p\u3c.001) and state cognitive anxiety (p\u3c.05) and low in state self-confidence (p\u3c.05), and athletes who perceived the coach as high in state cognitive anxiety (p\u3c.001), evaluated coaching behavior more negatively. Game outcome may influence the effect of self-confidence in mediating athletes\u27 perception and evaluation of coaching behaviors. Additionally, athletes perceived several specific coaching behaviors more negatively than did the coach, and athletes drastically overestimated their coach\u27s self-reported pregame cognitive and somatic anxiety and underestimated his self-confidence. Overall, the results suggest that coaches should be more supportive and less negative with high anxious and low self-confident athletes

Adaptation of the State Trait Anxiety Inventory in Arabic: A Comparison with the American STAI

The main goal of the present study was to develop an Arabic adaptation of the State Trait Anxiety Inventory (STAI, Form Y, Spielberger, 1983). In addition, cultural and linguistic influences on the experience and expression of anxiety were assessed. The American STAI and fifty initial Arabic items were administered to 286 university students at the American University of Beirut, Lebanon. The American STAI was also administered to 336 university students at the University of South Florida. Item and factor analyses were conducted on responses of the calibration sample to obtain the final set of Arabic items, which was validated using the responses of the validation sample. In conducting item selection and validation of the Arabic STAI, internal consistency coefficients for subscales, corrected item-total correlations, alpha coefficients if-item-deleted, item-factor loadings, and theoretical meaningfulness were all used as criteria for selection of the best 10 Arabic items to be included in each subscale of the STAI: S-Anxiety Absent, S-Anxiety Present, T-Anxiety Absent, T-Anxiety present. The two-factor solution for the Arabic STAI yielded a simple solution with two distinct factors: Anxiety Present and Anxiety Absent for each of S-Anxiety and T-Anxiety, lending more support to the theoretical distinction of state and trait anxiety. Lebanese students reported significantly higher anxiety levels than their American peers on S-Anxiety Present, T-Anxiety Absent, and T-Anxiety Present, S-Anxiety and T-Anxiety of the American STAI. For S-Anxiety Absent, scores for the Lebanese sample were lower than American students but did not reach significance levels. S-Anxiety Absent and T-Anxiety Absent subscales assessed lower levels of anxiety rather than the higher levels of anxiety assessed by S-Anxiety Present and T-Anxiety Present. Females tend to experience and express higher levels of mild and severe anxiety symptoms as compared to males in both samples. Factor analyses of the American STAI for the American and Lebanese samples revealed similar two and three- factor solutions. For each of the State and trait subscales, three factors emerged: Anxiety Absent, Worry, and Emotionality factors, denoting the importance of cognitions and feelings in the experience and expression of anxiety

Patterns and frequency of anxiety in women undergoing gynaecological surgery

Patterns and frequency of anxiety in women undergoing gynaecological surgery Aims. Within a gynaecological surgical setting to identify the patterns and frequency of anxiety pre- and postoperatively; to identify any correlation between raised anxiety levels and postoperative pain; to identify events, from the patients’ perspective, that may increase or decrease anxiety in the pre- and postoperative periods. Background. It is well documented that surgery is associated with increased anxiety, which has an adverse impact on patient outcomes. Few studies have been conducted to obtain the patient’s perspective on the experience of anxiety and the events and situations that aggravate and ameliorate it. Method. The study used a mixed method approach. The sample consisted of women undergoing planned gynaecological surgery. Anxiety was assessed using the State Trait Anxiety Inventory. Trait anxiety was measured at the time of recruitment. State anxiety was then assessed at six time points during the pre- and postoperative periods. Postoperative pain was also measured using a 10 cm visual analogue scale. Taped semi-structured telephone interviews were conducted approximately a week after discharge. Results. State anxiety rose steadily from the night before surgery to the point of leaving the ward to go to theatre. Anxiety then increased sharply prior to the anaesthetic decreasing sharply afterwards. Patients with higher levels of trait anxiety were more likely to experience higher levels of anxiety throughout their admission. Elevated levels of pre- and postoperative anxiety were associated with increased levels of postoperative pain. Telephone interviews revealed a range of events/situations that patients recalled distressing them and many were related to inadequate information. Conclusion. This study found higher rates of anxiety than previously reported and anxiety levels appeared raised before admission to hospital. This has important clinical and research implications.Relevance to clinical practice. Patients with high levels of anxiety may be identified preoperatively and interventions designed to reduce anxiety could be targeted to this vulnerable group. Patient experiences can inform the delivery of services to meet their health needs better