breakeven analysis is one of the most important existent tools for decision-making in agriculture. this technique used for analysis of different budget components about irrigated wheat crop in marvdasht township. the required data and information were collected via 154 questionnaires and using the stratified random sampling method during 2004-2005. results show that farmer's profit (rls. 4...

Introduction: Communication skill (CS) has been regarded as one of thefundamental competencies for medical and other health care professionals.Student’s attitude toward learning CS is a key factor in designing educationalinterventions. The original CSAS, as positive and negative subscales, wasdeveloped in the UK; however, there is no scale to measure these attitudesin Iran. The aim of this stud...

Abstract The main purpose of this paper is to investigate factors that influence taxpayers engage in tax evasion. researcher used descriptive and explanatory research design followed a quantitative approach. To undertake study, primary secondary data has been utilized. From the target population 4979, by using stratified simple random sampling technique, 370 respondents were selected. verify qu...

aims: evaluation of patient satisfaction (ps) is one of the most essential factors in improving the quality of healthcare systems. the aim of this study is to determine the norms and to evaluate the validity and reliability of the najmiyeh outpatients satisfaction questionnaire (nosq). methods and materials: this study has been conducted on 240 outpatients in najmiyeh subspecialty hospital (teh...

OBJECTIVE Individualization of therapy choices requires the prediction of likely response. Predictor and explanatory factors of change in HbA1c were studied using data from a large observational study of starting insulin analog therapy (the A1chieve study). RESEARCH DESIGN AND METHODS Univariate analyses were performed for insulin-naive people and prior insulin users in the A1chieve study. St...

A Cox model is a statistical technique for exploring the relationship between the survival of a patient and several explanatory variables. G Survival analysis is concerned with studying the time between entry to a study and a subsequent event (such as death). G A Cox model provides an estimate of the treatment effect on survival after adjustment for other explanatory variables. In addition, it ...

This research aims to determine the factors affecting bulgur consumption preferences of consumers. The data were obtained by using a face-to-face survey technique from 401 individuals living in city center Mardin convenience sampling. In analysis data, explanatory factor and descriptive statistics used. According findings, participants consider food quality, marketing activities, physical prope...

in regions with deficient or no data, it is necessary to apply indirect methods to estimate the peak flow. regional flood analysis is the most accurate and reliable technique in such cases. one of the regional flood methods for flood analysis in arid and semi arid regions is hybrid technique, which was applied on data of khorasan razavi province watersheds to estimate the peak flow. hybrid meth...