Objective: The control of the COVID-19 pandemic can be successful with widespread acceptance of produced vaccines. To cover a wide range of people with vaccination, it is important to understand their behavioural perspectives. This study aims to investigate the knowledge and attitude of Iranian people towards the COVID-19 vaccines and its related factors. Methods: This is a cross-sectional des...

Background & Aim: Investigating the knowledge and attitude towards reproductive donation procedures is one of the important steps in recognition of infertile problems in couples using assisted reproductive donation procedures as the only therapeutic option. Few studies have been carried out regarding this field; therefore, this study aimed to compare the knowledge and attitude towards reproduct...

abstract present research considered to examine and compare shahrray 14 years girls and boys narrative concerning with their responsibilities in this research, statistical society are 14 years girls and boys of shahrry . for performing this research. first, 14 years of 50 boys and 50 girls were selected in accidental method and have filled memati hormaled adolescents responsibility questioner...

Introduction: Menopause is a natural aging process that occurs due to decreased production of testosterone. As the population ages, andropause is becoming a serious health problem. Due to the limited studies on andropause in Iran and the unfamiliarity of men with this concept, a study was conducted to investigate the knowledge and attitudes of men over 40 years old in Meybod about andropause. ...

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...

  Background and Aims : Dentists have usually a critical role in diagnosing oral cancer lesions in their early stages. In this study we aimed to assess the senior dental student’ and dentists’ knowledge, attitude and behaviors regarding oral cancer in Isfahan.   Materials and Methods: A valid and reliable self-administered questionnaire was designed to assess the current practice, knowledge and...