The main goal of this study was to reveal the basic psychometric properties of the imported Dutch Youth Version of the Psychological Skills Inventory for Sports (PSIS–Youth), applied on Croatian samples of athletes, to establish the relationship among different psychological skills, to find the differences in psychological skills between trainers and recreational table tennis players, as well a...

the aim of this study is to carry out an empirical study of constraint factors in recreational sporting activities. more specifically it tests the model of constraints (intra-personal, interpersonal, and structural), as proposed by crawford et al. (1991), and its relationship with actual participation levels in specific recreational sports activities in iran. although there is a growing body o...

There appears to be an increased risk of lower limb osteoarthritis in participants of repetitive, high impact sports, and this is strongly associated with joint injury. There seems to be little risk associated with recreational running. Assessment of risk for osteoarthritis should take into account the nature of the sport, intensity of training, presence of previous injury, body mass index, and...

Patients commonly present with generalized hip pain in the presence of normal radiographs, posing a diagnostic dilemma for physicians [1]. The hip is the essential and central component of movement between the torso and lower extremities and is integral to proper performance in almost all sports [2]. Thus, hip pain in the athlete, whether recreational or elite, presents a critical challenge to ...

Background. The sports industry plays an important role in the progress of the economy in developed countries. The role of technology is remarkable in the enhancement of the economy. Objectives. The present study investigates the effects of technology spillover on the economic growth of Iran’s sports industry through the import of intermediate and capital goods for the period from 1...

Patients commonly present with generalized hip pain in the presence of normal radiographs, posing a diagnostic dilemma for physicians [1]. The hip is the essential and central component of movement between the torso and lower extremities and is integral to proper performance in almost all sports [2]. Thus, hip pain in the athlete, whether recreational or elite, presents a critical challenge to ...

Patients commonly present with generalized hip pain in the presence of normal radiographs, posing a diagnostic dilemma for physicians [1]. The hip is the essential and central component of movement between the torso and lower extremities and is integral to proper performance in almost all sports [2]. Thus, hip pain in the athlete, whether recreational or elite, presents a critical challenge to ...