2 research outputs found
Yoga vs. Static Stretching: Recovery Impact on Male Athletes’ Post-HIIT Heart Rate, Respiratory Rate, Blood Pressure, and Heart Rate Variability Analysis
No full textInternational Journal of Exercise Science 18(6): 79-91, 2025. Heart rate and heart rate variability indicate an athlete\u27s cardiovascular recovery and autonomic balance after intense exercise. While stretching aids recovery, its effects on autonomic balance are inconsistent. Yoga’s combination of postures, breathing, and relaxation may further activate the parasympathetic system, making it a promising tool for sports recovery. This study employed a crossover design to examine the effects of yoga and stretching on post 30-min session of high-intensity interval training (HIIT) recovery in male athletes. Twenty athletes of Mae Fah Luang University (Age 20.95±0.99 years old, VO2max 42.53±4.79 ml/kg/min) were given recovery methods, 15-min stretching and 15-min yoga following HIIT. Heart rate, blood pressure, respiratory rate, and heart rate variability were evaluated immediately after HIIT, 5-min, 10-min, 15-min of the recovery period, and at 24-hour after recovery. A Two-way repeated-measures analysis of variance (ANOVA) was employed to examine the interaction effects between different methods and time of recovery. A significance level of 0.05 indicated a statistically significant difference. The findings indicated a statistically significant interaction between the group and time of heart rate variability and respiratory rate (
Determinants of cross-country income inequality : an augmented Kuznets hypothesis
No full textWhy does income inequality differ among countries? Using a sample of 80 countries from the 1980s, the author shows that two types of factors explain variations in income inequality. The first are factors that are, in the short term, independent of economic policies and are included in the standard formulation of the Kuznets'curve: the level of per capita income and the country's regional heterogeneity. From the viewpoint of economic policy, these are"given"factors, resulting in a"given inequality."The second group of factors are the social-choice factors reflected in the sizeof social transfers and of state sector employment, both of which reduce inequality. For this sample, the reduction amounts to about a quarter of"given"inequality. The importance of social-choice factors rises as the level of income rises. The divergence between actual inequality and the inequality predicted by the standard Kuznets'curve therefore systematically widens as a society develops. This discrepancy is systematic, the author contends. Inequality in richer societies decreases not only because of economic factors but also because societies choose less inequalities as they grow richer.Inequality,Poverty Impact Evaluation,Environmental Economics&Policies,Services&Transfers to Poor,Safety Nets and Transfers
