Search results for "determination"

Ecologists overestimate the importance of predictor variables in model averaging: a plea for cautious interpretations.

2014

Abstract: Information-theory procedures are powerful tools for multimodel inference and are now standard methods in ecology. When performing model averaging on a given set of models, the importance of a predictor variable is commonly estimated by summing the weights of models where the variable appears, the so-called sum of weights (SW). However, SWs have received little methodological attention and are frequently misinterpreted. We assessed the reliability of SW by performing model selection and averaging on simulated data sets including variables strongly and weakly correlated to the response variable and a variable unrelated to the response. Our aim was to investigate how useful SWs are …

L’autoesposizione a pericolo fra colpa in ambiti illeciti e autoresponsabilità: il caso delle morti da assunzione di stupefacenti

2020

La rilevanza dell'autoresponsabilità della vittima viene considerato in relazione al caso della morte del consumatore di droghe. Si tratta di un una problematica ampiamente esaminata nella giurisprudenza tedesca e in quella italiana, con differenti esiti sulle norme applicabili nei due sitemi penali e ulteriori conseguenze dogmatiche sulla teoria generale della responsabilità penale colposa. The relevance of the victim's self-responsibility is considered in relation to the case of the death of the drug user. This issue has been extensively examined in German and Italian jurisprudence, with different outcomes on the applicable rules in the two criminal systems and further dogmatic consequenc…

Social contagion of autonomous motivation among professional educators : as a resource of leadership in schools

2016

Enhancement of motivation among members in educational organizations is a crucial aspect for leaders to make the organizations more effective. However, when leadership is considered as a process, which makes leadership accessible to every member in an educational organization, the previous studies are still based on the thought that leaders determine leadership styles that motivate fol-lowers. While distributed leadership suggest some implications, it is still un-clear how each member takes on autonomous motivation and it is distributed. Social contagion is the concept that the motivation of the model person spreads to the perceiver. The purpose of this study is to reveal social contagion o…

Understanding physical activity in adolecents with cerebral palsy from a self-determination theoretical perspective : a mixed method case study

2018

Ruiz Egea, Alfredo, 2018. Understanding physical activity in adolescents with cerebral palsy from a self-determination theoretical perspective: a mixed method case study. Master´s Thesis in Sport and Exercise Psychology. Faculty of Sport and Health Sciences. University of Jyväskylä. 75 p. The amount of research in cerebral palsy has augmented considerably during last twenty years. Increasing functional capacity in population with cerebral palsy, through physical activity has been the main goal of the research in this field during the past decades. Research sustains its effort in a basic assumption, that an increase in functionality will be followed by an increase in physical activity behavi…

Participation in dance training in Finland : a study of motives and behavior regulation

2014

According to the self-determination theory (Deci & Ryan, 1985; 2000), motivation mediates the relationship between physical activity participation and well-being. In environments such as classical ballet that are highly controlling and competitive, intrinsic motives towards training and self-determined forms of behavior regulation are especially important. Therefore, the purpose of the current study was to examine the various participation motives and behavior regulations of dance students. A secondary aim was to investigate group differences across age, competitive level and dance form. Altogether 103 dance students from three schools across Southern Finland completed the Physical Activity…

Perceived autonomy support, basic needs satisfaction, motivation regulation and well-being : verification of self-determination theory in dancers in …

2010

Geme, L. 2010. Perceived autonomy support, basic need satisfaction, motivation regulation and well-being: Verification of self-determination theory in dancers in Finland. 2010 University of Jyväskylä. Master Thesis of Sport and Exercise Psychology. Department of Sport Sciences. 84 pages. Based on self-determination theory (Deci & Ryan, 2000), the main aim of the present study was to examine the relationships between perceptions of autonomy support, perceived basic need satisfaction, motivation regulation, and several indicators of physical and psychological well-being among Finnish dancers. Participants to the study were 101 Finnish professional ballet dancers (m = 35) and dance students (m…

The development of students ́ physical education motivation and physical activity : a 3.5-year longitudinal study across grades 6 to 9

2011

Soitonopettajan rooli oppimismotivaation vahvistajana taiteen perusopetuksessa : opettajan ja oppilaan välinen vuorovaikutus viulunsoitonopetuksessa …

2017

The aim of this study is to find tools for the instrument teacher to support the student's learning motivation. The research is set in the cultural region of Central Ostrobothnia. The research material consists of a survey conducted by means of a questionnaire, recorded video footage of lessons given by three violin teachers, and a total of eight interviews with these teachers and their students. The data was analyzed using both quantitative and qualitative methods. The study reveals that the most important motivation factor is the sense of relatedness of the pupil. The key factor is a close relationship between the pupil and the teacher, which allows the teacher to engage the pupil in the …

Autonomy support, basic needs satisfaction, motivation regulation, and well-being among elite level ballet dancers in Russian speaking countries

2010

Personality, motivational, and social cognition predictors of leisure-time physical activity

2022

Objective The purpose of the present study was to investigate associations between personality traits of extraversion and neuroticism, autonomous motivation, and the Theory of Planned Behavior (TPB) constructs and leisure-time physical activity. The study examined whether autonomous motivation and the TPB constructs mediate the association between personality traits and physical activity, and whether personality traits moderate the relationship of autonomous motivation and the TPB constructs with physical activity. Methods Middle-aged women (N = 441) completed self-report measures of personality traits, autonomous motivation, attitudes, subjective norms, perceived behavioral control (PBC) a…