conclusions it is suggested to consider practical programs to maintain religious believes in students. materials and methods this was a descriptive analytic study. study population was 370 students selected by census sampling from all students of this faculty. gathering data tools were religious attitude questionnaire (golriz and brahani 1974) and life orientation test questionnaire (lot-r). re...

the purpose of this study was to determine students’ attitudes toward international agricultural issues. the population for the study consisted of agricultural extension students at tehran and shiraz universities, agriculture and natural resources colleges’ (n= 170). a stratified random sampling technique was employed to select samples, (n= 120). the study was conducted during the fall 2007 usi...

this article aims to investigate the effective factors on the rate of ‘cosmetics use’ among female students of kerman azad university. the research method was survey, and data was collected by questionnaire. statistical population comprises all of the female students of kerman azad university (n= 5413) and sample size is 378 students. theoretical framework is extracted from theories of bourdieu...

it is possible that society and media attention to national athletes increase their narcissism. based on this possibility, this study which was descriptive and field aimed at comparing narcissism between elite and non-elite athlete students and non-athlete students. the population consisted of students of physical education and sport sciences faculties of tehran universities. 105 athlete studen...

The Warren Alpert Medical School of Brown University is introducing a longitudinal integrated clerkship for third year students in the Primary Care-Population Medicine Program as an alternative to more traditional clerkship models. In developing the longitudinal integrated clerkship, program faculty incorporated a historical perspective of medical education, modern knowledge about students' dev...

objectives: the aim of this study was to determine the prevalence of flat foot in a population of 7-12 year old students and to investigate the relationship between flat foot and age and sex. methods: in this cross-sectional study, a total of 945 students (460 girls and 485 boys) were examined. the presence of flatfoot and the degree of its severity according to tachdjian's system of gradi...

background: studentship period is a time when most behavioral traits are being created and fixed; this is a special time when students may start smoking. thus in the present research, prevalence of smoking in university students in iran has been evaluated. materials and methods: having extensively explored iranian and international databases (sid, iranmedex, magiran, medlib,irandoc, pubmed, goo...

An understanding of the concept of sampling error – the variation that exists in repeated estimates generated through sampling or imposing an experimental treatment on a subset of a population of interest – is vital to the interpretation of results of scientific investigations. However, students often have difficulty conceptualizing sampling error and appreciating its significance to research. ...