جهت توجه در مراحل مختلف اجرا و نقش آن در موفقیت تکنیکی جودوکاران خبره در رقابت

نویسندگان

دانشگاه خوارزمی

چکیده
تا به امروز، کمتر مطالعه‌ای ابعاد تمرکز توجه را در خارج از شرایط آزمایشگاهی بررسی کرده است. هدف این پژوهش، بررسی تعامل بین توجه درونی/بیرونی و مرتبط/نامرتبط و نقش آن در عملکرد تکنیکی جودوکاران خبره در جریان رقابت بود. بدین منظور، از رویکرد تلفیقی و طرح تلفیقی موازی استفاده گردید. در بخش کیفی تمرکزهای توجه جودوکاران با استفاده از مصاحبۀ خودرویارویی مورد شناسای قرار گرفت و در بخش کمی تفاوت بین توجه‌های گزارش شده درکوشش‌های موفق (همراه با امتیاز) و ناموفق (بدون کسب امتیاز) بررسی شد. تحلیل رونوشت کتبی مصاحبه‌ها نشان داد هم در مرحلۀ آماده‌سازی و هم در مرحلۀ اجرا، جودوکاران خبره بیشتر بر بعد بیرونی-مرتبط متمرکز بوده‌اند. نتایج آزمون مجذور کا نیز نشان داد در هر دو مراحل بین جهت توجه در کوشش‌های موفق و ناموفق تفاوت معناداره وجود داشته است (p < 0.05) و جودوکاران خبره درکوشش‌های موفق نسبت به کوشش‌های ناموفق بیشتر بر بعد بیرونی-مرتبط متمرکز بوده‌اند. بطور کلی، این پژوهش سودمندی تمرکز نامرتبط در افراد خبره را تایید نکرد بلکه همراستا با فرضیه عمل محدود شده نشان داد جودوکاران خبره در رقابتهای خود بیشتر تمرکز بیرونی-مرتبط را برای اجرای تکنیک اتخاذ کرده و از آن سود می‌برند.

کلیدواژه‌ها


عنوان مقاله English

Direction of attention in different performance phases and its role on technical performance in expert judo players during competition

نویسندگان English

Abbas Bahram
Sared Arsham
Moslem Bahmani
چکیده English

Few studies have investigated dimensions of attention out of laboratory settings. The aim of this study was to investigate the interaction between internal/external and associative and dissociative attention and its role in expert judo players’ technical performance during competition. mixed method approach with parallel-design was used. In the qualitative section of the study, expert judo players’ attentional strategy was explored using self-confrontation interviews. In the quantitative part of the study, differences between reported foci in successful versus unsuccessful trials was tested. Analysis of interview transcripts revealed that expert judo players had more focus on external-associative dimension in both preparation and execution phases. In addition, results of chi-square test indicated a significant difference between judo players’ focus of attention in successful versus unsuccessful trials (p < 0.05) with more focus on external-associative attention in successful trials. In conclusion, while this study does not support use or advantages of dissociative attention in skilled performers, provided more support for constrained-action hypothesis as indicated more use and advantages of adopting an external-associative focus for expert level judo players.

کلیدواژه‌ها English

expertise
Judo
constrained action hypothesis
explicit monitoring
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انتشار آنلاین از 01 آبان 1399