| 1. |
- Rylander, Pär, 1973, et al.
(författare)
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Will the Peer Leader Please Stand Up? The Personality of the Peer Leader in Elite and Non-Elite Sport Teams.
- 2014
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Ingår i: International Journal of Research Studies in Psychology. - : Consortia Academia Publishing. - 2243-7681 .- 2243-769X. ; 3:1, s. 65-74
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Tidskriftsartikel (refereegranskat)abstract
- We examine associations between self-reported personal characteristics (i.e., skills and Big-Five traits) and peer leadership in team sports at elite and non-elite levels. At a general level, the peer-rated leadership was positively correlated with self-reported athletic skill, positive affect and Openness, while negatively correlated with negative affect and Neuroticism. Moreover, peer leadership was predicted by Extraversion in the non-elite group, while counter-predicted by Agreeableness in the elite group. Suggesting that athletic level might provide a “strong” (elite level) and a “weak” (non-elite level) context in which different traits predict who is perceived as a leader.
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| 2. |
- Al Nima, Ali, et al.
(författare)
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The happiness-increasing strategies scales and well-being in a sample of Swedish adolescents
- 2013
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Ingår i: International Journal of Happiness and Development. - : INDERSCIENCE ENTERPRISES LTD. - 2049-2790 .- 2049-2804. ; 1:2, s. 196-211
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Tidskriftsartikel (refereegranskat)abstract
- In an adolescent sample, the present study examines the factor structure of the happiness-increasing strategies scales (H-ISS) found by Tkach and Lyubomirsky (2006), gender differences, and the relationship between the strategies and subjective and psychological well-being measured a year after the H-ISS. A principal axis factoring using an oblique rotation procedure estimated the eight factors, which partially differed from those found earlier: social interaction, mental control, partying, religion, self-directed, instrumental goal pursuit, active leisure, and prevented activities. Girls used social interaction, mental control, partying, and religion more frequently than boys. Boys scored higher in prevented activities. The strategies accounted for 34% of the variance in life satisfaction, 43% of positive affect, 18% of negative affect, and 28% of psychological well-being. The study suggests that, with slight modifications, the H-ISS can be used among adolescents to measure individual differences in behaviour that increase positive experiences over time.
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| 3. |
- Andersson Arntén, Ann-Christine, 1954, et al.
(författare)
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The Affective Profile Model in Swedish Police Personnel: Work Climate and Motivation
- 2014
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Ingår i: 26th Association for Psychological Science Annual Convention. San Francisco, California, USA.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- ABSTRACT The study showed that police personnel perceive the work environment depending on their affective profile, these perceptions in turn influence motivation differently for each profile. A positive view on the work environment and intrinsic motivation being related to an affective profile depicted as high positive affect and low negative affect. SUPPORTING SUMMARY Background: The work climate (i.e., employees’ perceptions of how they are treated and managed in their organization) is important when the organizations try to motivate employees to allocate and enhance their efforts into their work. The affective profile model offers something unique over and above the single dimensional framework of affectivity by taking into account how positive (PA) and negative affectivity (NA) interact; these interaction can be used to investigate individual differences in perceptions about the working climate and its influences on motivation. Method: We used the Positive Affect, Negative Affect Schedule to categorize police personnel (N = 595) in four affective profiles: Self-fulfilling (high PA and low NA), low affective (low PA and low NA), high affective (high PA and high NA), and self-destructive (low PA and high NA). Individuals’ perceptions of the work climate were assessed using the Learning Climate Questionnaire which measures seven dimensions: management relations and style, time, autonomy and responsibility, team style, opportunities to develop, guidelines on how to do the job, and contentedness. Finally, we used the Situational Motivation Scale to measure four motivation dimensions: intrinsic motivation, external regulation, identified regulation, and amotivation. Results: Results show that self-fulfilling individuals scored higher on all work climate compared to the other three groups. Regarding motivation, profiles with high PA (self-fulfilling and high affective) scored higher in internal motivation and identified regulation than the profiles with low PA. Self-destructive individuals scored higher in amotivation compared to the other three profiles. Different aspects of the work climate were related to each motivation dimension among affective profiles. Conclusions: These results suggest that individuals may react to the work environment depending on their affective profile. Moreover, how the work environment influences police personnel’s motivation is also a function of the individuals’ distinct affective profile.
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| 4. |
- Archer, Trevor, 1949, et al.
(författare)
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Factors governing personal health and development: stress (distress) and empowerment : I fattori che regolano la salute personale e lo sviluppo: Stress (distress) e potenziamento
- 2014
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Ingår i: Panminerva Medica. - 0031-0808. ; 56:1 suppl. 1, s. 101-107
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Tidskriftsartikel (refereegranskat)abstract
- Individuals express personal attributes that render them vulnerable to stress to greater or lesser extent. According to how we deal with all the events, incidents and interactions upon our daily lives, whether Monday to Friday working days or the weekends with expected rest, the progression of our life cycles develop, in some cases towards relative life satisfaction, psychological well-being and health but sadly in others towards dissatisfaction, a lack of psychological well-being and ill-health. Stress and distress may exert adaptive or maladaptive influences. Psychosocial stress, physiological stress, stress-inducing immunosenescence, or oxidative forms of stress are generally associated with detrimental effects upon personal health and development. Nevertheless, the adaptive aspect of stress ought not to be neglected since the capacity and ability to cope with stress, develop one’s own personal resources to accommodate coping strategies, hardiness and resilience all provide stages to elevate an individual’s developmental trajectory. Education, self-learning and an optimal life-style based upon healthy attachment to self all endower us with personal empowerment which is further reinforced when we facilitate the empowerment of others as evidence of our attachment to them. The related, yet distinctive, qualities, dignitas and auctoritas, capture the requirement of empowerment in self-fulfilling personal profiles. An individual with dignitas has acquired accomplishments, personal habits and a special ‘aura’ that invariably commands respect whether this person is a gardener or a general whereas auctoritas is conferred, rather than acquired, in the hope that this person will empower both others and himself/herself. One measure of success, perhaps the most important, is offered by the degree to which we empower our own personal health and development, and the extent to which we facilitate that of others.
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| 5. |
- Archer, Trevor, 1949, et al.
(författare)
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Neurodegenerative Aspects in Vulnerability to Schizophrenia Spectrum Disorders
- 2014
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Ingår i: Neurotoxicity Research. - : Springer Science and Business Media LLC. - 1029-8428 .- 1476-3524. ; 26:4, s. 400-413
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Tidskriftsartikel (refereegranskat)abstract
- The neurodegenerative and neurotoxic aspects of schizophrenia and/or psychosis involve genetic, epigenetic, and neurotoxic propensities that impinge upon both the symptom domains and the biomarkers of the disorder, involving cellular apoptosis/excitotoxicity, increased reactive oxygen species formation, viral and bacterial infections, anoxic birth injury, maternal starvation, drugs of abuse, particularly cannabis, metabolic accidents, and other chemical agents that disrupt normal brain development or the integrity of brain tissues. Evidence for premorbid and prodromal psychotic phases, aspects of neuroimaging, dopamine, and psychosis vulnerability, and perinatal aspects provide substance for neurodegenerative influences. Not least, the agencies of antipsychotic contribute to the destructive spiral that disrupts normal structure and function. The etiopathogenesis of psychosis is distinguished also by disruptions of the normal functioning of the neurotrophins, in particular brain-derived neurotrophic factor, dyskinesic aspects, immune system disturbances, and metabolic aspects. Whether detrimental to neurodevelopment or tissue-destructive, or an acceleration of neurotoxic pathways, the notion of neurodegeneration in the pathophysiology of schizophrenia spectrum and psychotic disorders continues to gather momentum.
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| 6. |
- Archer, Trevor, 1949, et al.
(författare)
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Physical Exercise Improves Cognition and Health in ADHD
- 2014
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Ingår i: Journal of Novel Physiotherapies. - : OMICS Publishing Group. - 2165-7025. ; 4:3
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Tidskriftsartikel (refereegranskat)abstract
- Attention-Deficit Hyperactive Disorder (ADHD) disrupts normal functioning and health parameters in children and adults with the additional burden of continuing on into adulthood thereby implying marked disadvantages over the individual’s life-span. In this paper we review interventions that incorporate physical exercise programs, independent of specific type of activity or the proportions or endurance/resistence ingredients. These interventions have been found invariably to improve and alleviate symptom profiles, sometimes replacing the traditional treatments. In many cases, the presence of accompanying behavioral disruptions may be alleviated through exercise regimes.
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| 7. |
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| 8. |
- Archer, Trevor, 1949, et al.
(författare)
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Restoration of MPTP-induced deficits by Exercise and Milmed® Co-treatment
- 2014
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Ingår i: PeerJ. - : PeerJ. - 2167-8359. ; 2:e531
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Tidskriftsartikel (refereegranskat)abstract
- 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) induces permanent neurochemical and functional deficits. Following the administration of either two or four injections of the dopamine neurotoxin, MPTP, at a dose of 40 mg/kg, C57/BL6 mice were given access to running-wheels (30-min sessions, four times/week, Monday–Thursday) and treatment with the treated yeast, Milmed® (four times/week, Monday–Thursday), or simply running-wheel exercise by itself, over ten weeks. It was observed that the combination of physical exercise and Milmed® treatment, the MPTP + Exercise + Yeast (MC) group [MPTP + Ex- ercise + Milmed® (MC)], restored spontaneous motor activity markedly by test day 10, restored completely subthreshold L-Dopa-induced activity, and dopamine concentration to 76% of control values, in the condition wherein two adminis- trations of MPTP (2 × 40 mg/kg) were given prior to initiation of exercise and/or Milmed® treatment. Physical exercise by itself, MPTP + Exercise (MC) group, attenuated these deficits only partially. Administration of MPTP four times (i.e., 40 mg/kg, s.c., once weekly over four weeks for a total of 160 mg/kg, MPTP + Exer- cise + Yeast (MC) group [MPTP + Exercise + Milmed® (SC)] and MPTP + Exercise (SC), induced a lesioning effect that was far too severe for either exercise alone or the exercise + Milmed® combination to ameliorate. Nevertheless, these findings indicate a powerful effect of physical exercise reinforced by Milmed® treatment in restoring MPTP-induced deficits of motor function and dopamine neurochemistry in mice.
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| 9. |
- Garcia, Danilo, 1973, et al.
(författare)
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A Collective Theory of Happiness: Words Related to the Word Happiness in Swedish Online Newspapers
- 2013
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Ingår i: Cyberpsychology, Behavior and Social Networking. - : Mary Ann Liebert Inc. - 2152-2723 .- 2152-2715. ; 16:6, s. 469-472
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Tidskriftsartikel (refereegranskat)abstract
- Background: A central theme in media psychology is how certain contemporary and dominant views may tend to perpetuate themselves by presenting a recurring picture we humans use to form our knowledge about the world. The present study is based on 1.5 million words from articles published online in the Swedish daily newspapers in 2010. We investigated which words were most (un-)common in articles containing the word happiness, compared with articles that did not contain this word. Findings: Words related to people as portrayed by all pronouns (you and me along us and them among the most recurrent), important others (e.g., grandmother, mother), the Swedish royal wedding (e.g., Daniel, Victoria), the FIFA World Cup (e.g., Zlatan, Argentina, Drogba) were highly recurrent with the word happiness. At the other end, words related to things were predictive of context not recurrent with the word happiness, such as money (e.g., millions, billions), bestselling gadgets (e.g., iPad, iPhone), and companies (e.g., Google, Windows). Conclusions: The results presented here map on those findings in the happiness literature showing that relationships, not material things, makes people happy. We suggest our findings mirror a collective theory of happiness, that is, an shared picture or agreement across members of a community about what makes people happy — people not things. This consensus influences the content of newspapers and recursively feed the collective theory of happiness itself.
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| 10. |
- Garcia, Danilo, 1973, et al.
(författare)
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A Quantification of Agentic and Communal Values in Adolescents’ Life Narratives
- 2014
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Ingår i: 167th American Psychiatric Association Annual Meeting, New York, New York, USA..
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Background Life stories emphasize the narrative and self-organizing aspects of human behaviors and complement personality traits in explaining human identity. In contrast to most research on narratives in which the analysis is restricted to the researcher’s subjective evaluations and interpretations, we used computational methods to quantitatively investigate the relationship between personality and narratives events. Meta-cognitive strategies and principles that guide agentic (self-directedness; e.g., being autonomous, responsible and having self-control), communal (cooperativeness; e.g., showing empathy, helping behavior, and social tolerance), and transcendental (self-transcendence; e.g., the sense of being part of the whole universe) behavior were of special interest. We also investigated which pronouns were most common in relation to personality constructs that were significantly related to the narratives. Method Personality was assessed among 79 adolescents at one point in time using the NEO Personality Inventory – Revised (NEO-PI-R) and the Temperament and Character Inventory (TCI). Six months later, adolescents were asked to write down the most positive or the most negative event that had happened to them in the last three months. Adolescents were explicitly instructed to answer the following questions within their narratives: What happened? Who were involved? Why do you think it happened? How did you feel when it happened? How do you think the involved persons felt? The descriptions were quantified using semantic spaces, a computational method in which the Latent Semantic Analysis algorithm generates a semantic representation of the narratives. This representation was used to study whether it predicted the personality measures. Results Only Self-directedness and Cooperativeness were predicted by the semantic representation of the narratives. High levels of Self-directedness and Cooperativeness were associated with plural pronouns (e.g., us), whereas low levels were associated with singular pronouns (e.g., one-self, mine). Conclusions Agentic and communal values are involved when adolescents describe positive and negative life experiences.
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