“Get it out the way. The wait's killing me.” hastening and hiding during soccer penalty kicks

ObjectivesIt has been suggested that hastening and hiding—rushing through penalty preparation and not looking at the goal when preparing the penalty kick—are associated with negative penalty taking performance. In the present study, we investigated how opposing players perceived these nonverbal behaviors, how they affect outcome expectations, and how they affect the behavior of opposing goalkeepers.DesignThe present study employs an experimental research design (Experiment 1: 2 (gaze behavior) × 3 (preparation time) design; Experiment 2: 2 (gaze behavior) × 2 (preparation time) design).MethodWe examined the perception of nonverbal hastening and hiding behavior using the point-light technique during the soccer penalty kick among goalkeepers (Experiment 1a; n = 20), and among outfield soccer players (Experiment 1b; n = 29). Furthermore, we analyzed how these respective penalty preparation strategies influenced the behavior of high-level goalkeepers (n = 12) under in situ conditions (Experiment 2).ResultsThe results from Experiment 1 demonstrated that penalty takers showing hastening and hiding behaviors are perceived more negatively by both soccer goalkeepers and outfield players: (i) they are considered to possess less positive attributes, (ii) to have less accuracy in their penalties, and (iii) likely to perform less well in penalty situations. Experiment 2 provided first evidence that goalkeepers initiate their movement later following the observation of hastening and hiding behaviors during the penalty preparation.ConclusionsOur findings demonstrate the importance of investigating nonverbal behavior in sports as these have a major impact on impression formation, expected performance, and actual behavior of opposing players in the soccer penalty situation.     

The pathway to accepting derogatory ingroup norms: The roles of compartmentalization and legitimacy

ObjectivesThe current experiment was conducted among ice hockey fans, and brings together theories of intergroup relations and self and identity literature. It investigated if perceiving strong norms in favor of derogating against fans of outgroup teams, and engaging in these behaviors oneself, leads to an increased compartmentalization of these behaviors (i.e., such that they are restricted to a particular compartment within the self). This association was expected to be especially strong when derogatory behaviors are portrayed as illegitimate. We also explored whether this compartmentalization then flows on to vitality as a well-being indicator.Method and designIce hockey fans supporting a diversity of NHL teams were recruited (N = 116). The legitimacy of the derogatory behaviors was manipulated by making salient either: that these behaviors have harmful consequences for outgroup members (illegitimate condition) vs. that such behaviors can benefit the ingroup (legitimate condition).ResultsThe expected mediated model was supported among the entire sample. The association between engaging in the derogatory behaviors and their compartmentalization in the self was also moderated by the experimental manipulation: While participants in the illegitimate condition reported a positive link between engaging in these behaviors and their compartmentalization, participants in the legitimate condition did not show a significant association between these variables, suggesting no need for them to restrict these behaviors within themselves.ConclusionsResults are discussed in light of normative approaches, intergroup theories, and the self.     

Uncovering hockey fans' motivations behind their derogatory behaviors and how these motives predict psychological well-being and quality of social identity

ObjectiveThis article tested whether hockey fans' selfdetermined and non self-determined motivation for engaging in derogatory behaviors against an outgroup team predicted the frequency of these behaviors, fans' psychological well-being, and the quality of their social identity as a fan of their team. The two psychological theories we employ in the current research (i.e., self-determination theory and social identity theory) have different assumptions concerning the motivation behind derogatory fan behavior.DesignThree correlational studies were conducted among hockey fans.MethodsFans of rival hockey fans (Study 1; N = 45), fans of the Montreal Canadiens (Study 2; N = 181), and fans of NHL teams (Study 3; N = 105) completed measures of selfdetermination to engage in derogatory behaviors, frequency of these behaviors, psychological well-being, and quality of social identity. Multiple regression analyses were conducted to test if the frequency, well-being, and quality of social identity variables were predicted by the self-determined and non self-determined motivations to engage in derogatory behaviors.ResultsAs expected based on self-determination theory (SDT), the more hockey fans engage in derogatory behaviors for non self-determined reasons, the lower their well-being and the less frequently they report engaging in the derogatory behaviors. Moreover, as expected based on social identity theory (SIT), the more hockey fans engage in the derogatory behaviors for self-determined reasons, the higher their well-being, the frequency of these behaviors, and the more positive their social identity.ConclusionsTheses results are interpreted in light of SDT and SIT's theoretical propositions. Comparisons are made with prior studies conducted on this topic.     

Female relative age effects and the second-quartile phenomenon in young female ice hockey players

ObjectivesRelative age effects exist across sports and cultures (Cobley, Baker, Wattie, & McKenna, 2009), though a recent, unusual trend is females born in the second quartile of the selection year are most over-represented on elite teams. The first purpose of this study was to test the hypothesis that the second-quartile phenomenon was the result of first-quartile female athletes registering to play male sport. Due to the nature of the collected data, a secondary purpose was to examine relative age effects across female age divisions.DesignCross-sectional, with multiple chi-square analyses.MethodPlayers included 29,924 female ice hockey players (ages 7–17 years) from the Ontario Hockey Federation. Birthdates were converted into quartiles following the Hockey Canada selection year.ResultsRelative age effects (with the second quartile most over-represented) existed for the entire sample (χ² [3, 29923] = 401.95, p < 0.001), those registered for female ice hockey (χ² [3, 24984] = 369.90, p < 0.001) and those registered for male ice hockey (χ² [3, 4938] = 37.88, p < 0.001). The strength of the effect lessened as athletes aged.ConclusionIt appears the second-quartile phenomenon cannot be explained by athletes’ choice to play male sport. Further, female relative age effects appear strongest at younger ages. The discussion includes integration of results with previous literature, along with plausible explanations.     

Prevalence,correlates, and psychosocial outcomes of sport participation in young adult cancer survivors

Young adult cancer survivors (YACS) face unique challenges from their disease and treatments that may influence their sport participation choices as well as their psychosocial response.ObjectivesTo examine the prevalence, correlates, and psychosocial outcomes of sport participation in YACS.DesignA provincial, population-based mailed survey of 588 YACS in Alberta, Canada, was completed in May 2008 and included measures of sport participation, psychosocial health (depression, self-esteem, and stress), quality of life (QoL), and medical and demographic variables.ResultsOne third (32.5%) of YACS reported participating in a sport in the past month with the most common being golf (40.8%) and ice hockey (8.3%). YACS participating in sport reported an average frequency of 1.7 (SD = 1.0) days/week and an average duration of 119 min/session (SD = 68) for a total of 189 (SD = 164) min/week. Independent t-tests showed that YACS who participated in sport reported better psychosocial health and QoL including physical QoL (p < 0.001), mental QoL (p < 0.001), self-esteem (p < 0.001), depression (p < 0.001), and stress (p < 0.001). In multivariate regression analysis, 8.5% (p < 0.001) of the variance in sport participation was explained by being male (β = 0.17, p < 0.001), Caucasian (β = 0.15, p = 0.001), in better general health (β = 0.15, p < 0.001), and having a normal body mass index (β = ?0.10, p = 0.024).Discussion/conclusionsSport participation is associated with better psychosocial health and QoL in YACS but only a third participated in the past month. Randomized controlled trials examining sport as an intervention strategy to increase physical activity and improve health outcomes in YACS are warranted.     

Linking patterns of infant eye movements to a neural network model of the ventral stream using representational similarity analysis

Little is known about the development of higher-level areas of visual cortex during infancy, and even less is known about how the development of visually guided behavior is related to the different levels of the cortical processing hierarchy. As a first step toward filling these gaps, we used representational similarity analysis (RSA) to assess links between gaze patterns and a neural network model that captures key properties of the ventral visual processing stream. We recorded the eye movements of 4- to 12-month-old infants (N = 54) as they viewed photographs of scenes. For each infant, we calculated the similarity of the gaze patterns for each pair of photographs. We also analyzed the images using a convolutional neural network model in which the successive layers correspond approximately to the sequence of areas along the ventral stream. For each layer of the network, we calculated the similarity of the activation patterns for each pair of photographs, which was then compared with the infant gaze data. We found that the network layers corresponding to lower-level areas of visual cortex accounted for gaze patterns better in younger infants than in older infants, whereas the network layers corresponding to higher-level areas of visual cortex accounted for gaze patterns better in older infants than in younger infants. Thus, between 4 and 12 months, gaze becomes increasingly controlled by more abstract, higher-level representations. These results also demonstrate the feasibility of using RSA to link infant gaze behavior to neural network models. A video abstract of this article can be viewed at https://youtu.be/K5mF2Rw98Is     

Anger and perceived legitimacy of aggression in male Hong Kong Chinese athletes: Effects of type of sport and level of competition

ProblemThe vast majority of research examining the interplay between aggressive emotions, beliefs, behaviors, cognitions, and situational contingencies in competitive athletes has focused on Western populations and only select sports (e.g., ice hockey). Research involving Eastern, particularly Chinese, athletes is surprisingly sparse given the sheer size of these populations. Thus, this study examines the aggressive emotions, beliefs, behaviors, and cognitions, of competitive Chinese athletes.MethodSeveral measures related to aggression were distributed to a large sample (N = 471) of male athletes, representing four sports (basketball, rugby union, association football/soccer, and squash).ResultsHigher levels of anger and aggression tended to be associated with higher levels of play for rugby and low levels of play for contact (e.g., football, basketball) and individual sports (e.g., squash).ConclusionsThe results suggest that the experience of angry emotions and aggressive behaviors of Chinese athletes are similar to Western populations, but that sport psychology practitioners should be aware of some potentially important differences, such as the general tendency of Chinese athletes to disapprove of aggressive behavior.     

Stressful experiences among six certification levels of ice hockey officials

ObjectivesWhile many studies have examined the sources of stress that sports officials encounter, this study represents an exploration into the influence that certification level has on the sources and intensity of ice hockey officials’ experiences of stressful events.MethodsParticipants were 421 officials from six certification levels of Canadian ice hockey. The 15-item Hockey Officials Sources of Stress Inventory (HOSSI) was developed and content validated for this study.ResultsOverall, the intensity of the stressors identified was moderate. The three events consistently among the top five rated stressors across certification level were making a controversial call, difficulty working with a partner official, and confrontation with coaches. Further examination of the subscales of verbal and physical abuse and fear of mistakes by means of a MANCOVA (using age and officiating experience as covariates) showed significant differences to exist among certification level for each subscale, F(10,786)=5.175, p<0.0001 and F(10,786)=7.546, p<0.0001, respectively.ConclusionsResults indicate that officials in the lowest level of the officiating ranks (level 1) experience less stress than the other levels of officiating. Also, levels 1 and 6 officials experience more stress from fear of mistakes than from abusive events. These findings suggest that intervention programs need to be cognisant of the differences in the stressful experiences based upon certification levels.     

Follow the leader: Identity leadership and moral behaviour in social situations among youth sport teammates

ObjectivesAlthough social identity has been linked to moral behaviour in past research, we know less about how the identity-enhancing behaviours of athlete leaders may relate to the experience of prosocial and antisocial behaviour between youth sport teammates. This study examined the relations between perceptions of athlete identity leadership and moral behaviour in social situations outside of training and competition.MethodsParticipants were 130 competitive male and female youth ice hockey players (M_age = 13.45 years, SD = 1.82, range = 10–17) from nine teams in a Northeastern Ontario city in Canada. Measures of identity leadership and moral behaviour were completed concurrently within the final three weeks of the regular season.ResultsUsing structural equation modeling, results demonstrated a significant positive association between identity leadership and both engaging in prosocial behaviour toward teammates (β = .37, p = .003) and receiving prosocial behaviour from teammates (β = 0.40, p < .006), accounting for 34% and 51% of the variance in each prosocial outcome, respectively. Although the relations with antisocial behaviour (engaged and received) were in the expected negative direction, the path estimates were not significant (ps > .23).ConclusionThese findings further our understanding of identity leadership in youth sport generally, offering insight into the relations between identity-enhancing athlete leader behaviours and moral behaviour. The findings also extend past moral behaviour research to consider the social situations in which teammates find themselves outside of training and competition.     

Corticomotor excitability of gluteus maximus and hip extensor strength: The influence of sex

PurposeTo compare hip extensor strength and corticomotor excitability (CME) of gluteus maximus (GM) between males and females. A secondary purpose was to determine if CME of GM is predictive of hip extensor strength.MethodThirty-two healthy individuals participated (15 males and 17 females). CME of GM was assessed using the input-output curve (IOC) procedure acquired from transcranial magnetic stimulation (average slope). Hip extensor strength was measured by a dynamometer during a maximal voluntary isometric contraction. Independent t-tests were used to compare CME of GM and peak hip extensor torque between males and females. Linear regression analysis was used to determine whether peak hip extensor torque was predicted by CME of GM.ResultCompared to males, females demonstrate lower peak hip extensor torque (4.42 ± 1.11 vs. 6.15 ± 1.72 Nm/kg/m2, p < 0.01) and lower CME of GM (1.36 ± 1.07 vs. 2.67 ± 1.30, p < 0.01). CME of GM was a significant predictor of peak hip extensor torque for males and females combined (r² = 0.36, p < 0.001).ConclusionOur findings support the premise that corticomotor excitability plays a role in the ability of a muscle to generate torque.     

Cognitive-Behavioral and Personal Construct Therapies for Depression in Women with Fibromyalgia: A Randomized Controlled Trial

Background/ObjectiveFibromyalgia is a chronic pain syndrome that depressive symptoms can aggravate. The aim of the present study was to test the efficacy of Personal Construct Therapy (PCT), an approach that emphasizes identity features and interpersonal meanings as the focus of the treatment of depressive symptoms, in women with fibromyalgia.MethodWe compared PCT with Cognitive Behavioral Therapy (CBT) in a multicenter parallel randomized trial. Women with fibromyalgia and depressive symptoms (n = 106) were randomly allocated to CBT (n = 55) or PCT (n = 51) in individual and modular formats to adjust to their needs. Analysis was by linear mixed-effects models.ResultsParticipants in both conditions had significantly reduced depressive symptoms, and we found no significant difference when comparing groups both post-treatment (β = -0.47, t = -0.49, p = .63) and at follow-up (β = -1.12, t = -1.09, p = .28). Results were similar between conditions for anxiety, fibromyalgia's impact, and the distribution of clinically significant changes in depressive symptoms and pain.ConclusionsPCT and CBT seem to be equally effective in the treatment of depressive symptoms, making PCT a viable alternative treatment.     

Effect of psychostimulant medications on static balance performance in adults with attention deficit hyperactivity disorder: Within-subjects repeated-measure study

ObjectiveThis study examined the effect of psychostimulant medications nPS) on balance and functional motor performance in adults with attention-deficit/hyperactivity disorder (ADHD).MethodsParticipants completed two sessions (off-medication and on-medication) in a within-subjects repeated-measure study design. There was a minimum of seven days between the two sessions. During both sessions, participants stood for 30 s per condition on a force platform. The conditions were: feet-apart with 1) eyes-open and 2) eyes-closed; feet-together with 3) eyes-open and 4) eyes-closed. Participants performed three trials of timed up and go (TUG) and lateral step-up test (LSUT) during both sessions. Outcome measures were sway area (SA [cm²]), average sway velocity (SV [cm/s]), TUG average time (s), and average number of LSUT repetitions. Data were analyzed using multivariate repeated measures analysis of variance and paired t-tests for examining PS effects on balance (SA and SV) and functional motor performance (TUG and LSUT), respectively.ResultsThe sample included 45 adults (35 females; mean age = 28.4 ± 6.3 years). The repeated-measures MANOVA indicated that PS was associated with better SA [F(1,44) = 9.6; p = 0.003;η_p² = 0.18] but not with SV [F(1,44) = 1.0; p = 0.319;η_p² = 0.02]. PS was associated with significantly better SA with decreasing base-of-support [F(1,44) = 9.9; p = 0.003;η_p² = 0.18]. Additionally, PS use was associated with better TUG [t(1,44) = 2.65; p = 0.014;Cohen's d = 0.39] but not LSUT performances [t(1,44) = −0.68; p = 0.499;Cohen's d = −0.10].ConclusionsPS was associated with better SA and TUG in adults with ADHD. Further studies are needed to investigate the effects of PS on balance performance using rigorous designs in this population.ImpactHealthcare providers should screen for PS status and balance when treating adults with ADHD to enhance safe motor performance.     

Effects of attentional focus and gaze instruction during observational learning of a basketball free-throw

Observational learning has long been used to instruct individuals on how to perform a novice motor skill. Recently, research has shown a benefit to instructing learners to focus externally when viewing a video model (Asadi, Aiken, Heidari, & Kochackpour, 2021). Research has also highlighted the effectiveness of modeling correct gaze behaviors when learning a cognitive task (Jarodzka, van Gog, Dorr, Scheiter, & Gerjets, 2013). The purpose of the present study was to investigate the effectiveness of combining these two modalities. 40 individuals with a mean age of 21.77 ± 1.40 performed a novel motor task where they were asked to either focus internally or externally, and were provided with traditional instruction or were provided with an experienced performer's gaze behaviors while viewing a video demonstration. It was observed that both the external focus groups and the gaze instructed groups performed a basketball free-throw more accurately and had longer periods of quiet eye than an internal focus or traditional verbal instruction (p's < 0.05). Eye tracking also allowed for the assessment of attentional focus adherence. Participants focused on the instructed cues significantly more than irrelevant task aspects or a different focus types (p's < 0.05). These results highlight the effectiveness of cuing a learner to focus externally during observational learning. It also highlights the usefulness of providing correct gaze behaviors when observing a model.     

Acute exercise effects on worry,state anxiety,and feelings of energy and fatigue among young women with probable Generalized Anxiety Disorder: A pilot study

BackgroundLittle is known about the acute effects of exercise among individuals with clinical or subclinical Generalized Anxiety Disorder (GAD).PurposeThus, this study examined worry, state anxiety, and feelings of energy and fatigue responses to acute aerobic exercise and quiet rest, and explored potential moderators of response among young adult women with worry scores indicative of GAD.MethodsSeventeen young women with Penn State Worry Questionnaire scores ≥45 (60 ± 8) completed 30-min treadmill running at 65%–85% heart rate reserve (%HRR) and 30-min seated quiet rest in counterbalanced order. Outcomes included worry, state anxiety, and feelings of energy and fatigue. Two condition X two time repeated measures ANOVA examined differences across condition and time. Hedges’ d effect sizes (95%CI) were calculated to quantify and compare the magnitude of change. Independent-samples t-tests explored potential moderators of outcome response.ResultsTotal exercise time was 35.8 ± 3.4min with a mean 30.3 ± 0.16 in-zone minutes (65%-85%HRR); participants exercised at ∼72.9 ± 0.03 %HRR (range 66%–79%). Compared with quiet rest, acute exercise significantly improved worry engagement, state anxiety, and feelings of energy and fatigue (all p ≤ 0.031). Moderate-to-large (d = 0.44 to 1.69) reductions in state anxiety and feelings of fatigue and improvements in feelings of energy were found. Exercise-induced reductions in worry engagement were significantly larger among non-high trait anxious participants. Compared to normal sleepers, quiet rest significantly increased feelings of fatigue among poor sleepers.ConclusionFindings provide support for the positive effects of acute aerobic exercise on worry, state anxiety, and feelings of energy and fatigue among young women with worry indicative of GAD.     

When hockey parents are motivationally imbalanced: Passion,need satisfaction,and verbal aggression toward officials

Spectators can engage in high levels of verbal aggression toward youth hockey officials. Often, the perpetrators of this aggression are the parents. Our aim was to test the motivational factors involved in explaining why hockey parents sometimes take things too far and engage in verbally aggressive behavior toward officials. We reasoned that verbal aggression toward officials would be a function of two forms of motivational imbalance. First, in line with the dualistic model of passion, we hypothesized that verbal aggression would be positively associated with hockey parents’ obsessive passion, an imbalanced form of passion. Also, based on the compensatory model of passion, we predicted that obsessive passion would be associated with imbalanced psychological need satisfaction involving high need satisfaction from being a hockey parent, but low global need satisfaction. We administered online surveys to Canadian hockey parents (N = 992) assessing their verbal aggression toward officials, passion for being a hockey parent, and psychological need satisfaction from being a hockey parent and in general. Using structural equation modeling, we found support for a model in which high need satisfaction from being a hockey parent and low need satisfaction in general were associated with obsessive passion. Obsessive passion, in turn, was associated with greater verbal aggression toward referees. These findings help reveal why some hockey parents insult, threaten, and engage in other forms of verbal aggression toward officials. They also highlight the importance of maintaining motivational balance among sport parents.     

The assistant referees’ activity in refereeing elite football: Preoccupations when not judging offside

ObjectiveThe purpose of this research was to study the preoccupations assistant referees had to participate in decision making about duels during football games.DesignResearch adopted a phenomenological framework to investigate the assistant referees’ lived experiences in order to understand their activity when they judged duels in match.MethodThis study investigated six professional football matches. Researchers conducted a participatory observation of the refereeing team before each match. Twelve self-confrontation interviews with each assistant referee of each match were conducted in order to make him/her describing his/her unfolding lived experience during the match.ResultsIn case of players’ duels, the perception of contextual cues enabled the assistants to appraise the occurring of a decision process with the central referee. For the assistants, the occurring of a decision process with the central referee meant his priority to intervene in the adjudication of duels, while the absence of decision process with the central referee meant for the assistants the possibility to intervene. The assistants adjusted their way of judging duels to how the central referee judged the previous ones.ConclusionsThe participation of assistants in decision making about duels depends on their preoccupations concerning the central referee’s priority. The way assistants perceive the central referee’s contextual judgment shapes the way they adjudicate duels. A latent intention to coordinate with the central referee, in relation with their collaborative tasks, is embedded in their preoccupations. Our results are a platform to develop further research about the referees’ collective activity.     

Does decision making transfer across similar and dissimilar sports?

ObjectivesThe ability to make decisions under time pressure is crucial to performance in sport. However, there remains a paucity of research that examines whether the skills underpinning decision-making transfer across similar or dissimilar sports. We examine whether decision making transfers from soccer to other sports that may be deemed to be either similar (basketball) or dissimilar (tennis) based on sports taxonomy.MethodsSkilled soccer players (N = 20) completed a video-based temporal occlusion test designed to measure decision-making involving offensive sequences of play from soccer, basketball, and tennis. Participants were required to decide on an appropriate action to execute for each situation presented.ResultsResponse accuracy was higher in the soccer decision-making task compared to the basketball and tennis tasks. Furthermore, accuracy scores were higher on the basketball compared to the tennis task.ConclusionsThere appears to be some positive transfer of decision-making between sports that share similar elements, supporting the importance both of specificity and generality in expert performance.     

Ego depletion,attentional control,and decision making in sport

ObjectivesAthletes differ at staying focused on performance and avoiding distraction. Drawing on the strength model of self-control we investigated whether athletes do not only differ inter-individually in their disposition of staying focused and avoiding distraction but also intra-individually in their situational availability of focused attention.Design/methodIn the present experiment we hypothesized that basketball players (N = 40) who have sufficient self-control resources will perform relatively better on a computer based decision making task under distraction conditions compared to a group who's self-control resources have been depleted in a prior task requiring self-control.ResultsThe results are in line with the strength model of self-control by demonstrating that an athlete's capability to focus attention relies on the situational availability of self-control strength.ConclusionsThe current results indicate that having sufficient self-control strength in interference rich sport settings is likely to be beneficial for decision making.