نتایج جستجو برای: 2013 academic years n234 using stratified random sampling method
تعداد نتایج: 5394083 فیلتر نتایج به سال:
Objectives: The purpose of this study was to investigate the risk and protective factors of youth addiction susceptibility. Method: From target population-associate’s degree and undergraduate male and female students from Islamic Azad University branches in West Azerbaijan province aged 18 to 41 years- 592 students were chosen using cluster random sampling method from Islamic Azad University br...
Academic anxiety can have a negative impact on the quality of student learning. One things that effect learning is self-efficacy. This study aims to determine relationship between self-efficacy and academic high school students in undergoing online used descriptive correlative design aapproach cross sectional. The instrument was questionnaire containing questions about were valid reliable. rese...
We analyze and compare the efficiency and accuracy of two simulation methods for homogeneous random fields with multiscale resolution. We consider in particular the Fourier-wavelet method and three variants of the Randomization method: (A) without any stratified sampling of wavenumber space, (B) with stratified sampling of wavenumbers with equal energy subdivision, (C) with stratified sampling ...
objectives: to determine the behavioral pattern of golestan university of medical science (gums) students as pedestrian and car occupants in relation to traffic law based on health belief model. methods: this cross-sectional study was performed during 2012 in gums. a total of 370 students of gums were selected using multi-stage sampling method including stratified and random sampling. data were...
The objective of this research is to investigate the effect self-regulation on learning and self- efficacy partially or simultaneously academic procrastination at State Vocational High Schools in East Jakarta. method used a quantitative method. population study was 179 students with 124 who as sample using Proportionate Stratified technique Random Sampling. To obtain data primary form questionn...
this study aims to investigate value conflicts between mothers and their daughters among families and influential factors on this conflict in yazd city. this study adopted a survey method and a questionnaire was used that its validity through construct validity (factor analysis) and its reliability by cronbach alpha were measured. the population of this study consists of all yazdian families th...
Applied statistics research plays pivotal role in diverse problems of social sciences, agricultural sciences, health sciences, and business research. Many investigations are conducted by survey research. The technique of sampling and determination of sample size have crucial role in survey-based research problems in applied statistics. Specific sampling techniques are used for specific research...
The purpose of this research is survey of relation between control resource, learn-ing styles and self-regulated learning and academic success of online course stu-dents. Statistical population in this research is all master-level students attendant in first virtual courses of University of Tehran. A sample of 200 students was selected using random stratified sampling. Three questionnaires: Ro...
purpose: the aim of the present study is to examine the feasibility of implementation organizational health in the public libraries under the supervision of isfahan municipality in 2012-2013 based on mile's model(1969). methodology: a survey - descriptive method was used. the population included all the staff at the public libraries of isfahan (n = 158) in 2012-2013. to determine the sample siz...
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