The purpose of this study was to assess the general level of physical activity (PA) among predominantly Hispanic college population. In addition, the study examined the relationships between the Social Cognitive Theory (SCT) constructs and PA. One hundred participants completed the questionnaire in regard to PA and SCT. The results of this study showed that 59% of the sample met recommendations for PA. Furthermore, self-efficacy was the only significant predictor of PA METS, β = .35, p < .01. This study helps understand the relationship between the SCT constructs and PA, suggesting that maintaining the SCT processes will lead to regular PA. Thus, encouraging and targeting PA together with cognitive changes might be of great interest for future research. 

The ample attendance of adults in dancing associations in order to learn Greek traditional dancing has rendered it necessary to investigate the reasons that lead them to participate in such activities. The aim of this study is to investigate whether the demographic characteristics constitute differentiation factors of the attendance motives in Greek traditional dancing classes. Adapted on the Greek population the Participation Motivation Questionnaire by Gill, Gross, and Huddleston (1983) was used for the data collection. In the study 454 individuals of over 30 years of age who were taught Greek dancing in dancing associations took part. A frequency analysis, OneñWay Anova and Man Whitney U test was used for the data statistical process. From the results it seems that the demographic characteristics of the sample partly differentiate the factors of the attendance. More specifically, age and years of attendance do not in the least influence the motives of attendance (p<.05) while sex, educational level, place of residence and previous dancing experience partly influence the attendance motives (p<.05).

The aim of the study was to compare the cardio-respiratory responses of adult women, which participated in aerobics exercising and traditional dancing programs. A total of 30 women, aged 45±9,82 yrs, were participated in the study and divided in four groups according to their involvement in the intervention programs. The cardio respiratory endurance of the participants was evaluated by the use of 20m shuttle-run multistage fitness test (Tokmakidis,1992) and the heart rate was recorded by the use of a portable heart rate tester (Polar Electron Sport tester 810). The analysis of the data showed that there were no statistically significant differences concerning the type of exercise (p>.05), but there were statistically significant differences between initial and final measurements both in Greek traditional dancing and in aerobics program for both experimental groups (p<.05). The above results shows that the participation in Greek traditional dancing programs causes cardio respiratory responses similar to an aerobics program and it can be used as an alternative type of exercise.

Culture as industry is an indisputable fact which has expanded due to developmental requirements and trends of capitalism, as well as high technological contents which unavoidably tend to extend their productive and distributive forms to all areas of the society. Technological order is an evil destiny which negates the traditional concept of culture, and ìwhich will resurrect in the form of industryî. Criticism of culture industry assumes criticism of one way of production of social life. Culture loses its actual emancipation power since the system uses it for its own aims and includes it into its own circle; it gets submerged but comes to surface again as a regenerated industry. Thus the way of production enters the stage of constitution and regulation of the structure as a whole.

The aim of this paper is to define a simple mathematical model for estimating general jumping preparedness of senior female volleyball players (SCOREpoint) by applying a set of 7 variables measured by standardized tests within the field measuring conditions. The sensitivity of this model is determined on the basis of achieved points and differences in general jumping preparedness among female volleyball players competing in elite international competitions, elite national competitions, state-level and regional-level competitions. Applied battery of tests has cumulatively explained 80.64% of the total variant of measurement. The defined model explained the criterion of general jumping preparedness of senior female volleyball players at the level of 100% (Adj. R 2 = 1.000), and with the minor error in prediction (Std. Err. Est. = 0.003 SCOREpoint points). The obtained model has the following form: SCOREpoint = -86.762 + (0.4595 · CMJARM + 0.5158 · CMJNOARM + 0.4620 · SJCONARM + 0.4812 · SJCONCNOARM + 0.5431 · CMBJ + 0.5626 · SJCONCBJ + 0.138 · SLJ. The defined model has a satisfactory level of discrimination and it is proposed for further practical use.

Usage of unallowed stimulative drugs for recovery implies consuming or giving to others substances which artificially improve physical and psychical condition of an athlete and thus improve his/her success in sport. The goal of the study is to examine attitudes of football players of various length of sports experience, towards unallowed stimulative substances for recovery. The sample of examinees consists of 120 football players divided into two groups, on basis of the sports experience length (first group: 4-8 years of sport experience, second group: 9-14 years). The sample of variables consists of a system of 10 items (claims) assessed on a 5-grade scale. The importance of the differences between the groups was determined by a multivariate and univariate analysis of variance, discriminative analysis, Royís test, Pearson's coefficient of contingency and the coefficient of multiple correlation. It is evident that football players of different length of sport experience differ among themselves in their attitudes towards unallowed drugs for recovery, however, those differences are not big.

Physical inactivity is the second most significant risk factor for chronic non-infectious contagious diseases in developed countries. However, conditions have slightly improved in the past few years; still, only 20 % of the population is being active in a fashion to reduce the probability of cardiovascular complications. Epidemiological research has confirmed that regular physical activity and nutrition containing sufficient quantities of folic acid, vitamins B6 and B12, reduce the level of homocysteine in blood. In our research, we studied the influence of long-lasting inactivity on the level of homocysteine and folic acid levels in blood. Ten male subjects were resting in horizontal position for 35 days in a clinical setting. After 35 days of resting we documented a statistically relevant increase in homocysteine level and decrease of folic acid concentration, despite supervised nutrition. We can conclude that prolonged physical inactivity is an autonomous, independent risk factor for the development of cardiovascular diseases. 

Physical – sport inactivity is often associated with loss of muscle mass, positive energy balance, fat gain, injuries, motor incompetence, and many others negative effects. The goal of this study was to evaluate loss of muscle function and performance as a response to total physical inactivity. Ten healthy male volunteers (age: 23.3 ± 2.2 years; body height: 179 ± 7.1 cm; body mass: 75.2 ± 9.3 kg) were measured before and after 35 days of horizontal bed rest. Energy intake was adapted from the beginning of the bed rest and associated with weekly changes in body mass and fat mass. Peak muscle power and maximal jump height was measured during vertical jump test, performed before and after bed rest. Maximum jumping power and jumping height decreased significantly after bed rest, for 10 W·kg-1 (19.2 %; P<0.001) and 11.2 (22 %; P<0.001), respectively. Inter subjects’ variability of the jumping height results was in the range from 8.6 % to 49.1 % and for jumping height from 6.8 % to 31.3 %. Results of this study confirm that vertical jump test demands vigorous human performance and should be conducted after bed rest studies in special care and considering huge inter subject variability in designing studies. 

Active experiment for analysis of movement activities dinamographic structure of “Uki Goshi”, one of the main ku-dan system judo techniques has been performed. The hypothesis that there are much more complicated interrelations between kinematical and dynamical structures has been proved. With the means of reacting dummy, the uke counter attack in the specific points of dynamic function development has been modeled. The untenability of classic biodynamic analysis conclusions, where the uke reaction is not modeled was proved. This study has also relation to the creation of individual training process for highly qualified competitors. 

The aim of the presents study is to make a comparison between heart rates measured at real altitude and at the simulated altitude (in hypoxic chamber), before and after the process of acclimatization. Six students (two women and four men) of Faculty of sport in Ljubljana participated in the study. They undergone eighteen day long acclimatization process on 2100 - 5642 m. Heart rates were measured in rest and during the step test before and after the acclimatization, at two locations: high altitude simulation chamber in Ljubljana and real altitude in Elbrus, Kavkaz, both at 2100 m. The results showed that heart rates were not significantly different between real altitude and simulated altitude. Acclimatization process caused a decrease of heart rates in both cases. From that we can conclude that it would be possible to train in hypoxic chamber and therefore shorten the acclimatization time in real very high mountains. Heart rate could be used as an objective parameter of the quality of the acclimatization. This should be proven in the future by research on bigger sample.