タイプA行動パターンおよび自己効力感が自覚的運動強度を利用した強度設定と全身持久性体力評価に与える影響
キーワード:
pattern A behavior,
Self-efficacy,
rating of perceived exertion,
Anaerobic threshold,
Maximal oxygen uptake
1999 年 4 巻 4 号 p. 159-164
詳細
1999 年 4 巻 4 号 p. 159-164
The purpose of this study was to examine the effects of pattern A behavior (Type A) and self-efficacy (SE) on the settings of regulation of exercise intensity and evaluation of cardiorespiratory fitness using rating of perceived exertion (RPE). Fifty-four healthy women, between 31 and 59 years of age, performed a graded cycling test for the determination of anaerobic threshold (AT) and oxygen uptake (VO_<2max>), and their VO_<2max> were predicted by the method using RPE. The pattern A behavior and SE of the subjects were evaluated by the brief questionnaire methods. The means of the RPE at AT were approximately 12 to 13 independent of the scores of A and SE. However, the scores of Type A (r=-0.329) and SE (r=-0.370) correlated weakly but significantly with the differences between the predicted and measured VO_<2max>. When the predicted VO_<2max>were corrected based on the scores of Type A and SE, the accuracy in the predicted values increased remarkably. It is suggested that the findings of this study are useful information in the exercise prescription settings.
