Search Results

You are looking at 1 - 10 of 426 items for :

  • "distraction" x
  • Refine by Access: All Content x
Clear All
Restricted access

External Distraction and Attentional Narrowing: Visual Search Evidence

Christopher M. Janelle, Robert N. Singer, and A. Mark Williams

We examined distraction and attentional narrowing in a dual-task auto-racing simulation. Participants were randomly assigned to six groups: distraction control, distraction anxiety, relevant control, relevant anxiety, central control, and central anxiety. Those in central conditions performed a driving task; the other four groups identified peripheral lights in addition to driving. Irrelevant peripheral lights were included in distraction conditions. Participants in anxiety conditions were exposed to increasing levels of anxiety via a time-to-event paradigm. In 3 sessions of 20 trials, measures of cognitive anxiety, arousal. visual search patterns, and performance were recorded. At higher levels of anxiety, the identification of peripheral lights became slower and less accurate. and significant performance decrements occurred in central and peripheral tasks. Furthermore, visual search patterns were more eccentric in the distraction anxiety group. Results suggest that drivers who are highly anxious experience an altered ability to acquire peripheral information at the perceptual level.

Restricted access

Distraction From Smartphones Changed Pedestrians’ Walking Behaviors in Open Areas

Yue Luo, Nicolas Grimaldi, Haolan Zheng, Wayne C.W. Giang, and Boyi Hu

( Wells et al., 2018 ), and other places. Our perception and attention have a limit ( Shapiro, 2001 ). Distractions that divert an individual’s attention away from their primary task and toward a secondary one can affect how well the primary task is completed ( White et al., 2017 ). Likewise, it is

Restricted access

The Role of an Empowering Motivational Climate on Pupils’ Concentration and Distraction in Physical Education

Maxime Mastagli, Aurélie Van Hoye, Jean-Philippe Hainaut, and Benoît Bolmont

study aimed to test the relationships between an empowering motivational climate ( Smith et al., 2015 ) and PE pupils’ concentration and distraction, mediated first by each basic psychological need, and then by positive and negative affect. Concentration and Distraction The PE literature has shown that

Restricted access

The Shoulder Distraction Force in Cricket Fast Bowling

Max C. Stuelcken, René E.D. Ferdinands, Karen A. Ginn, and Peter J. Sinclair

This preliminary study aimed to quantify the magnitude of the peak shoulder distraction force during the bowling action of female cricket fast bowlers. An eight camera Vicon motion analysis system operating at 120 Hz recorded the fast bowling actions of 18 Australian female fast bowlers. A three segment inverse solution model of the bowling arm was used to calculate the shoulder distraction force. A large peak shoulder distraction force was recorded during the early stages of the follow-through of the bowling action. When normalized for body weight, the distraction force was within the range of values reported for baseball and softball pitchers, who are considered to be at high risk of shoulder injury. Therefore, the relative importance of the peak shoulder distraction force in the fast bowling action for the development of shoulder pain in female cricket fast bowlers warrants further investigation.

Restricted access

The Effects of Texting, Sitting Surface Stability, and Balance Training on Simulated Driving Performance and Perceived Workload in Young and Older Drivers

Faezeh Mohammadi Sanjani, Abbas Bahram, Moslem Bahmani, Mina Arvin, and John van der Kamp

Safe or risky car driving is a highly complex activity, which is underpinned by a multitude of interacting cognitive, perceptual, motor, but also environmental constraints ( Anstey, Wood, Lord, & Walker, 2005 ). One of the most influential factors leading to risky driving is distraction, which

Restricted access

Cellular Phone Texting Impairs Gait in Able-bodied Young Adults

Nicholas D. Parr, Chris J. Hass, and Mark D. Tillman

Cellular phone texting has become increasingly popular, raising the risk of distraction-related injuries. The purpose of this study was to compare alterations in gait parameters during normal gait as opposed to walking while texting. Thirty able-bodied young adults (age = 20 ± 2 y, height = 171 ± 40 cm, mass = 61.7 ± 11.2 kg) who reported texting on a regular basis were tested using an 11-camera optical motion capture system as they walked across an 8 m, obstacle-free floor. A reduction in velocity (P < .05) was seen along with additional significant changes in spatial and temporal parameters. Specifically, step width and double stance time increased, while toe clearance, step length, and cadence decreased. Although many of the changes in spatial and temporal parameters generally accompany slowed gait, the complex distraction task used here may have amplified these potentially deleterious effects. The combination of the slower gait velocity and decrease in attention to the surrounding environment suggests that an individual who is texting while walking could be at a greater risk of injury. Tripping injuries while texting could be more likely due to the decreased toe clearance. In addition, increased step width may increase the likelihood of stepping on an unstable surface or colliding with obstacles in close proximity.

Restricted access

A Qualitative Exploration of Choking in Elite Golf

Denise M. Hill, Sheldon Hanton, Nic Matthews, and Scott Fleming

This study explores the antecedents, mechanisms, influencing variables, and consequences of choking in sport and identifies interventions that may alleviate choking. Through the use of qualitative methods, the experiences of six elite golfers who choked frequently under pressure were examined and compared with five elite golfers who excelled frequently under pressure. The perspectives of four coaches who had worked extensively with elite golfers who had choked and excelled, were also considered. The study indicated that the participants choked as a result of distraction, which was caused by various stressors. Self-confidence, preparation, and perfectionism were identified as key influencing variables of the participants’ choking episodes, and the consequence of choking was a significant drop in performance that affected negatively future performances. Process goals, cognitive restructuring, imagery, simulated training, and a pre/postshot routine were perceived as interventions that may possibly prevent choking.

Restricted access

Distractions and Coping Strategies of Elite Decathletes during Their Most Memorable Performances

Gregory A. Dale

The decathlon is a unique track and field event with a storied history in the annals of track and field. Yet, little has been written in the sport psychology literature about the decathlon and the experiences of its participants. The purpose of this study was to describe the experience of elite decathlon participants during their “most memorable performance.” Participants were seven decathletes who have competed at the national and international level. Each athlete had previously scored 8,000 points or more (the standard for excellence in the decathlon) in at least one competition. Because of its emphasis on the participant as the expert, phenomenological interviews were conducted with each participant and transcripts were content analyzed. Two major themes emerged from the interviews: (a) distractions and (b) coping strategies. These themes along with their corresponding subthemes are discussed in relation to other coping research in the sport psychology literature.

Restricted access

Working Memory Capacity as Controlled Attention in Tactical Decision Making

Philip A. Furley and Daniel Memmert

The controlled attention theory of working memory capacity (WMC, Engle 2002) suggests that WMC represents a domain free limitation in the ability to control attention and is predictive of an individual’s capability of staying focused, avoiding distraction and impulsive errors. In the present paper we test the predictive power of WMC in computer-based sport decision-making tasks. Experiment 1 demonstrated that high-WMC athletes were better able at focusing their attention on tactical decision making while blocking out irrelevant auditory distraction. Experiment 2 showed that high-WMC athletes were more successful at adapting their tactical decision making according to the situation instead of relying on prepotent inappropriate decisions. The present results provide additional but also unique support for the controlled attention theory of WMC by demonstrating that WMC is predictive of controlling attention in complex settings among different modalities and highlight the importance of working memory in tactical decision making.

Restricted access

Athlete Perceptions of Social Media Benefits and Challenges During Major Sport Events

Michelle Hayes, Kevin Filo, Caroline Riot, and Andrea Geurin

have faced harsh criticism from national media for using social media during events, with some labeling this as a competition distraction (e.g.,  Fynes-Clinton, 2012 ). The criticism emphasized athletes’ overuse of social media during events while suggesting that athletes were more concerned with