Perception is a cognitive process depends on various factors of the environment. The user's mentality can affect his perception, understanding, and behavior in the environment. Organizing the environment is one of the important factors in the formation of spatial communication of elements that can be an important factor in understanding the person from his or her surroundings. In this research,...

 The aim of this study was to determine the impact of social class on the patient's perception of illness symptoms and pain, in framework of the Leventhal's Self-Regulatory Model (SRM) of illness behavior. To this aim, the study was performed through a periodic survey. Data were collected from 146 patients with confirmed rheumatoid arthritis who referred to two centers providing RA care. The da...

Introduction and purpose: Number of elderly is increasing in the world and as they grow older the risk of falling increases, accordingly. Visual disturbances are among internal risky factors of falling and meanwhile depth perception attenuation as one king of visual disturbances has the highest relationship with their falling.  The aim of present investigation was to the effect of sports p...

Objectives Changes in aging peiod can have profound effects on the life and mental health of the elderly people. Optimism and perception of aging are among the factors associated with the psychological wellbing of the elderly people. The present study aimed to predict the perception of aging based on optimism among the elderly people. Methods & Materials This is a correlational study. The stud...

Introduction: Prevention of complications associated with diabetes, besides the reduction of mortality and economic costs, are the most important goals of diabetes management. To achieve these goals, glycemic control, which requires education, is essential. Patients adhere to recommendations and guidelines when they have a clear understanding and perception of their disease. The current study a...

The purpose of the current study was to determine the effect of sport vision training on vision perception and decision making of handball referees. In this semi-experimental study, 30 handball referees were Participated among all the referees working in the Iranian Handball Premier League, then the selected referees divided into 2 sport vision training and control groups, randomly. The study i...

معیار صدق قضایا در معرفت شناسی اسلامی چیست؟ این سوال مسأله اصلی این رساله می باشد. برای پاسخ به این پرسش به سه تئوری مهم، به خصوص تئوری مطابقت از دیدگاه فیلسوفان اسلامی پرداخته شده است. در این بررسی مشخص شد که تنها تئوری مطابقت توانایی های لازم را برای ارائه پاسخ درست به اشکالات علیه خود رادارد. در آخر به این نتیجه می رسیم که پاسخ درست این تحقیق به سوال اصلی خودش، این است که معیار صدق قضایا در...