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Dive into the research topics where Göran Kenttä is active.

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Featured researches published by Göran Kenttä.


Sports Medicine | 1998

Overtraining and recovery. A conceptual model.

Göran Kenttä; Peter Hassmén

Fiercer competition between athletes and a wider knowledge of optimal training regimens dramatically influence current training methods. A single training bout per day was previously considered sufficient, whereas today athletes regularly train twice a day or more. Consequently, the number of athletes who are overtraining and have insufficient rest is increasing.Positive overtraining can be regarded as a natural process when the end result is adaptation and improved performance; the supercompensation principle — which includes the breakdown process (training) followed by the recovery process (rest) — is well known in sports. However, negative overtraining, causing maladaptation and other negative consequences such as staleness, can occur.Physiological, psychological, biochemical and immunological symptoms must be considered, both independently and together, to fully understand the ’staleness’ syndrome. However, psychological testing may reveal early-warning signs more readily than the various physiological or immunological markers.The time frame of training and recovery is also important since the consequences of negative overtraining comprise an overtraining-response continuum from short to long term effects. An athlete failing to recover within 72 hours has presumably negatively overtrained and is in an overreached state. For an elite athlete to refrain from training for >72 hours is extremely undesirable, highlighting the importance of a carefully monitored recovery process.There are many methods used to measure the training process but few with which to match the recovery process against it. One such framework for this is referred to as the total quality recovery (TQR) process. By using a TQR scale, structured around the scale developed for ratings of perceived exertion (RPE), the recovery process can be monitored and matched against the breakdown (training) process (TQR versus RPE). The TQR scale emphasises both the athlete’s perception of recovery and the importance of active measures to improve the recovery process. Furthermore, directing attention to psychophysiological cues serves the same purpose as in RPE, i.e. increasing self-awareness.This article reviews and conceptualises the whole overtraining process. In doing so, it (i) aims to differentiate between the types of stress affecting an athlete’s performance; (ii) identifies factors influencing an athlete’s ability to adapt to physical training; (iii) structures the recovery process. The TQR method to facilitate monitoring of the recovery process is then suggested and a conceptual model that incorporates all of the important parameters for performance gain (adaptation) and loss (maladaptation).


Sport Psychologist | 2007

Prevalence of Burnout in Competitive Adolescent Athletes

Henrik Gustafsson; Göran Kenttä; Peter Hassmén; Carolina Lundqvist

This study examined the factorial validity of the Eades Burnout Inventory (EABI) and the prevalence of burnout in adolescent elite athletes and whether burnout is more common in individual sports t ...


International Review of Sport and Exercise Psychology | 2011

Athlete burnout: an integrated model and future research directions

Henrik Gustafsson; Göran Kenttä; Peter Hassmén

Athlete burnout is a multifaceted phenomenon. As a consequence, several attempts have been made to describe it from both a process and a state perspective. A number of theories and models exist that deal with the process of burning out and/or its antecedents. When viewed separately, the presented findings may be perceived as contradicting each other, or at best as confusing. To advance the field, we offer a comprehensive review of what is presently known within the area of athlete burnout and what new knowledge is needed. Furthermore, we suggest an integrated model of athlete burnout. This model includes major antecedents, early signs, consequences, and factors related to personality, coping and the environment. Our purpose is not to present the definitive model but to create a conceptual understanding of the field as it is seen today, and thereby stimulate empirical research to further advance the knowledge base.


European Journal of Sport Science | 2006

Mood state monitoring of training and recovery in elite kayakers

Göran Kenttä; Peter Hassmén; John S. Raglin

Abstract Eleven elite kayakers performed an identical weekly training schedule each week during a 3-week training-camp. The Profile of Mood States (POMS) inventory (“right now” instructions) was completed before and after selected workouts each week to assess both training-induced mood disturbances and the extent of recovery following short and long rest. The ratio of POMS vigour to POMS fatigue scores was used as an “energy index”. Energy index scores were compared with ratings of perceived exertion (RPE) to address the size of the training load. Performance measures were obtained during the first and last week. The results showed that the energy index decreased (p<0.01) throughout the camp and did not return to initial values following either the short (one night) or long rest (two nights and one day). Performance measures and RPE remained unaffected throughout training, as did the POMS depression scores, indicating that the athletes experienced an overreached state but did not develop staleness. Our results suggest that repeated evaluation using POMS fatigue, vigour, and depression scores during periods of intensified training may help prevent athletes from becoming severely overreached and reduce the likelihood of staleness.


International journal of sport and exercise psychology | 2006

Relationship between locus of control, sense of coherence and mental skills in Swedish elite athletes.

Johan Fallby; Peter Hassmén; Göran Kenttä; Natalie Durand-Bush

Abstract Differences in competitive performance at the elite level are often attributed more to mental factors than merely inequalities in physical or technical prowess. Many elite athletes consequently engage in regular mental skills training, but some reach a higher standard than others. One suggestion is that trait characteristics may to some extent influence both the acquisition and use of mental skills. Our purpose was therefore to investigate whether or not a relationship could be detected between trait measures related to personal control and mental skills. A total of 198 individual elite athletes completed inventories measuring locus of control, sense of coherence, and mental skills. Results revealed that individuals with an internal locus of control and a high sense of coherence consistently displayed significantly higher scores on 9 out of the 12 mental skills measured by the Ottawa Mental Skills Assessment Tool‐3 than did athletes scoring lower on the two trait inventories. Findings suggest that individuals who perceive their world to be controllable, manageable, and meaningful have more developed mental skills. The cross‐sectional design does, however, preclude causal inferences, but sport psychology consultants and coaches may still want to consider these findings when tailoring mental skills training programs for individual athletes desiring to achieve performance excellence in elite sports


International journal of sport and exercise psychology | 2016

An ultra-runner's experience of physical and emotional challenges during a 10-week continental run

Urban Johnson; Göran Kenttä; Andreas Ivarsson; Ingela Alvmyren; Marcus Karlsson

The main purpose of this study was to investigate relationships between self-report measures such as mood state, emotional recovery, and perceived exertion for a runner during a continental run. Second, the purpose was to examine psychological factors that enable an ultra-distance runner during an event. A case study report from a 49-year-old female ultra-distance runner, running a 3641 kilometre adventure event during a 10-week period was made. Data were collected during 15 weeks with three self-report questionnaires – more specifically, an initial report 3 weeks prior to the run, a weekly report during the 10 weeks of running, and, finally, a report 2 weeks after the run. In addition, a follow-up narrative interview was performed nine months after the run was completed. The main result showed that perceived exertion level had a statistically significant negative relationship with negative mood and a positive statistically significant relationship with positive mood. Results also showed a statistically significant difference between the three measurement points based on the variable perceived exertion level. In addition, the runners narration suggested four main categories of psychologically assisting attributes: motivation, group cohesiveness, self-awareness, and mental stamina. The findings highlight the complex balance between extreme physical load and feelings of comfort and elevated mood. Another finding is that the joint effect of different psychological factors – especially the runners high self-awareness, strong-minded attitude, and ability to use humour in problematic situations – was helpful during the run. Practical and methodological implications, as well strategies for further research, are provided.


Journal of Applied Sport Psychology | 2016

Changes in Motivation and Burnout Indices in High-Performance Coaches Over the Course of a Competitive Season

Marte Bentzen; Pierre-Nicolas Lemyre; Göran Kenttä

Being subject to a great range of demands is believed to increase burnout propensity in high-performance coaches. This study is the first to explore whether the 4-step self-determination theory process model is a valuable framework to better understand the process influencing burnout and well-being in high-performance coaches (N = 343, M = 40.33 years) throughout a competitive season. Findings indicated that coaches on average increased in burnout and decreased in well-being. Hypotheses were to a large extent supported: change in perceived environment → change in psychological need satisfaction → change in autonomous motivation → change in burnout and well-being.


Journal of Applied Sport Psychology | 2015

Exploring Nonverbal Behaviors in Elite Handball: How and When Do Players Celebrate?

Karin Moesch; Göran Kenttä; Martin Bäckström; C. Mikael Mattsson

This study explores nonverbal behaviors in the form of gestures and touch during elite handball matches. Based on a coding scheme, 616 postshot periods following a goal, stemming from 18 matches, were analyzed. Results revealed that, on average, 2.77 nonverbal behaviors were displayed after scoring. Play-off matches resulted in a higher average of nonverbal behaviors than league matches. The more a team was leading by, the higher the overall number of nonverbal behaviors; meanwhile, the overall amount of nonverbal behaviors declined over the course of a match. The results pinpoint to the situation specificity of nonverbal behaviors during ongoing matches.


Psychology of Sport and Exercise | 2018

FEPSAC position statement: Mental health disorders in elite athletes and models of service provision

Karin Moesch; Göran Kenttä; Jens Kleinert; Cédric Quignon-Fleuret; Sarah Cecil; Maurizio Bertollo

ABSTRACT Mental health disorders (MHD) in elite athletes is a topic that has received increased attention in recent years. The overall aim of this position statement is to enhance awareness of this important topic and to critically discuss optimal service provision for athletes who suffer from MHD. In the first part of the paper a short overview of the research on MHD in elite athletes is provided. Elite athletes seem to have comparable prevalence rates for the most common MHD when compared to non‐athletic peers, but there are still many disorders that have not been investigated in athletes. Sport specific situations such as injuries, periods of overtraining and career termination may put athletes at an increased risk of developing MHD. In the second part of the paper, models of service provision for elite athletes suffering from MHD from six European countries are presented, focusing on 1) professional service providers, 2) support systems, 3) diagnostic assessment, 4) clinical treatment, 5) performance during treatment, 6) screening, and 7) education systems. It emerges that competencies, certification issues, and professional boundaries of the involved service providers, as well as the structure of the National Health Care systems differ strongly across European countries, which makes defining a golden standard difficult. In the third part of this paper, the authors provide general recommendations for athletes and coaches, clubs, federations, organizations and scholars that hopefully will inspire stakeholders to optimize their support systems. HighlightsElite athletes have a similar prevalence rate of MHD as the normal population.There is so far a lack of knowledge on how to support elite athletes with MHD.Service provision for MHD vary greatly across European countries.Recommendations for how to best support elite athlete with MHD are proposed.


International Journal of Sports Science & Coaching | 2018

Evaluation of a mindfulness intervention for Paralympic leaders prior to the Paralympic Games

Carolina Lundqvist; Linda Ståhl; Göran Kenttä; Ulrika Thulin

This article presents an evaluation of the effectiveness of an applied mindfulness intervention for stress reduction delivered to Paralympic leaders prior to the Paralympic Games. The intervention group of Swedish Paralympic leaders (n = 10) received a mindfulness intervention of eight web-based seminars, while a Norwegian reference group (n = 6) received no intervention. Three assessments were performed for both samples: at baseline, post-intervention and six weeks post-intervention. The evaluation indicated intervention effects of higher psychological flexibility (p = .03), less rumination (p = .02) and lower perceived stress (p = .001), and offers initial support for the applied usefulness of a web-based mindfulness training program as a supplement in stress-reduction programs for elite sport leaders. General challenges from an applied sport psychology perspective related to the implementation of mindfulness interventions in samples with experienced high levels of stress and perceived time-constraints are discussed.

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Peter Hassmén

Southern Cross University

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John S. Raglin

Indiana University Bloomington

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Marte Bentzen

Norwegian School of Sport Sciences

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Peter Olusoga

Sheffield Hallam University

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