نتایج جستجو برای: water sports and âfishing

تعداد نتایج: 16936413  

Background. Knowledge management in successful sports organizations is associated with their sustainability, continuity, and achievement of long-lasting competitive sports results. Objectives. This study aims to identify athletic knowledge management and its role in achieving a competitive advantage in the sports work environment in Jordan. Methods. The study sample consists of (60) male and ...

Background. Many countries worldwide use sports events as a tool to stimulate both their national and local economies. To gain a competitive advantage, knowledge of sports event success is essential for stakeholders and hosting countries. However, due to the diverse conceptualizations of event success, the knowledge of the issue is fragmented, and there is a lack of comprehensive studies for sc...

Journal: :مدیریت ورزشی 0
عباس نظریان مادوانی استادیار گروه مدیریت ورزشی دانشکدۀ تربیت بدنی و علوم ورزشی دانشگاه تربیت دبیر شهید رجایی، تهران، ایران

the aim of this study was to assess the determinants of legal competences of sports managers from the viewpoints of academic experts and sports executives. the population consisted of 331 subjects including all sports executives of cities of tehran province, tehran city, tehran municipality regions, universities in tehran city, regions of education in tehran and sport management professors of t...

In the recent years, adventure sports have been growing increasingly. Adventure sports are new and appealing activities that regularly include some kinds of physical and mental challenges and relative presence of natural environment. These activities are presenting new paths and sometime they called as a serious competitor for mainstream sport. The aim of this study was to present a paradigm fo...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
اکبر جمشیدی مربی دانشگاه آزاد اسلامی واحد مرودشت الهه عرب عامری استادیار دانشگاه تهران نرجس علیزاده کارشناس ارشد دانشگاه تهران افشین سلمانیان مربی دانشگاه آزاد اسلامی واحد شهمیرزاد

the aim of this study was to investigate the relationship between sport orientation and competitive anxiety in male and female athletes of team and individual sports who participated in 10th student sport olympiad (1389). the present study was descriptive and correlation method was used. for this purpose, 688 subjects (337 females and 351 males) were selected as the sample by simple random samp...

Journal: :International journal of sport nutrition and exercise metabolism 2014
Trent Stellingwerff David B Pyne Louise M Burke

Elite athletes who compete in aquatic sports face the constant challenge of arduous training and competition schedules in difficult and changing environmental conditions. The huge range of water temperatures to which swimmers and other aquatic athletes are often exposed (16-31 °C for open-water swimming), coupled with altered aquatic thermoregulatory responses as compared with terrestrial athle...

Journal: :مدیریت ورزشی 0
سید رضا موسوی گیلانی استادیار دانشگاه علوم پزشکی زاهدان حسن اسدی دانشیار دانشگاه تهران سید نصراله سجادی دانشیار دانشگاه تهران

the purpose of this research was market segmentation of sport tourism in iran for foreign tourists and modeling a target market. a questionnaire including 53 items was developed by researchers. the validity and reliability of the questionnaire were examined and approved (?=0.93). it was distributed among 710 international participants from 35 countries attending fajr international sports event ...

Ghasemiِِِ, Hamid, Nikbakhsh, Reza, Zarei, Maryam,

Background & Aims: Creating suitable conditions for more mobility (recreational sports and leisure) which on the one hand entertains and fills the leisure time of the elderly and on the other hand eliminates their urgent need for mobility, is one of the most essential these are just some of the goal setting shareware that you can use. Therefore, due to the importance of this issue, the purpose ...

Journal: :Sen'i Gakkaishi 2010

2005
G. Kovačič

Slovenian karst areas extend over 43% of the country; limestones and dolomites of the Mesozoic era prevail. In Slovenia karst groundwater contributes up to 50% of the total drinking water supply. The quality of water is very high, despite the fact that it is extremely vulnerable to pollution. The present article is a study and a review of the potential and actual sources of pollution to the gro...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید