Measurement invariance of the Behavioural Regulation in Sport Questionnaire when completed by young athletes across five European countries

Measurement invariance of the Behavioural Regulation in Sport Questionnaire when completed by young athletes across five European countries

Measurement invariance of the Behavioural Regulation in Sport Questionnaire when completed by young athletes across five European countries Carme Viladrich, Paul R. Appleton, Eleanor Quested, Joan L. Duda, Saül Alcaraz, Jean-Philippe Heuzé, Priscila Fabra, Oddrun Samdal, Yngvar Ommundsen, Andrew P. Hill, Nikos Zourbanos & Nikos Ntoumanis a Department of Psychobiology and Methodology in Health S...

Prevalence of hepatitis A across various countries in the Middle East, African and Eastern European countries

Motivational Climate Sport Youth Scale: Measurement Invariance Across Gender and Five Different Sports

The aim of this study was to analyze the psychometric properties of the Portuguese version of the Motivational Climate Sport Youth Scale (MCSYSp) and invariance across gender and different sports (swimming, soccer, handball, basketball, futsal). A total of 4,569 athletes (3,053 males, 1,516 females) from soccer (1,098), swimming (1,049), basketball (1,754), futsal (340), and handball (328) part...

Sport nutrition for young athletes.

Nutrition is an important part of sport performance for young athletes, in addition to allowing for optimal growth and development. Macronutrients, micronutrients and fluids in the proper amounts are essential to provide energy for growth and activity. To optimize performance, young athletes need to learn what, when and how to eat and drink before, during and after activity.

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...