Personality Type Influences Attentional Bias in Individuals with Chronic Back Pain.

Attentional biases reflect an individual's selective attention to salient stimuli within their environment, for example an experience of back pain. Eysenck suggests that different personality types show different attentional biases to threatening information. This study is the first to test Eysenck's theory within a chronic back pain population by investigating the attentional biases of four different personality types using a back pain specific dot-probe paradigm.

A qualitative investigation of factors that matter to individuals in the pain management process.

Objective: Chronic musculoskeletal pain is a complex condition to manage with widespread consequences including physical disability, psychosocial effects and increased use of healthcare. Previous research has found patients' experiences within health care can be influenced by factors such as expectations, therapist characteristics and treatment process. This study used patient interviews to identify the key factors that influence individuals' experiences in the management of chronic pain.

Influence of Defensiveness on Disability in a Chronic Musculoskeletal Pain Population.

Objective: This study aimed to identify the following: (1) the proportion of the defensive high-anxious personality type in a chronic pain population; (2) whether personality type affects the relationships between cognitive factors and disability.

Method: Sixty patients with chronic musculoskeletal pain, referred to a hospital for treatment, completed questionnaires assessing defensiveness, trait anxiety, pain intensity, disability, depression, catastrophizing, self-efficacy, and kinesiophobia. Personality type was assessed using the State-Trait Anxiety Inventory and the Marlowe-Crowne Social Desirability Scale.

Anxiety, movement kinematics, and visual attention in elite-level performers.

We tested the predictions of Attentional Control Theory (ACT) by examining the effect of anxiety on attention control and the subsequent influence on both performance effectiveness and performance efficiency within a perceptual-motor context. A sample (N = 16) of elite shotgun shooters was tested under counterbalanced low (practice) and high (competition) anxiety conditions. A head-mounted, corneal reflection system allowed point of gaze to be calculated in relation to the scene, while motion of the gun was evaluated using markers placed on the barrel which were captured by two stationary cameras and analyzed using optical tracking software.

The role of effort in influencing the effect of anxiety on performance: testing the conflicting predictions of processing efficiency theory and the conscious processing hypothesis.

The aim of this study was to test the conflicting predictions of processing efficiency theory (PET) and the conscious processing hypothesis (CPH) regarding effort's role in influencing the effects of anxiety on a golf putting task. Mid-handicap golfers made a series of putts to target holes under two counterbalanced conditions designed to manipulate the level of anxiety experienced. The effort exerted on each putting task was assessed though self-report, psychophysiological (heart rate variability) and behavioural (pre-putt time and glances at the target) measures.

The role of effort in moderating the anxiety-performance relationship: Testing the prediction of processing efficiency theory in simulated rally driving.

We tested some of the key predictions of processing efficiency theory using a simulated rally driving task. Two groups of participants were classified as either dispositionally high or low anxious based on trait anxiety scores and trained on a simulated driving task. Participants then raced individually on two similar courses under counterbalanced experimental conditions designed to manipulate the level of anxiety experienced.