Parvin Ebrahimi
Health Management and Economics Research Centre, Iran University of Medical Sciences, Tehran, Iran
[ 1 ] - Nursing Workloads and Psychological Empowerment in Hospitals: Structural Equations Modeling
Background: The high workload of nurses in hospitals has been identified as a patient safety and worker stress problem. Psychological empowerment is a motivational concept demonstrated in four dimensions: meaning, competence, self-determination, and impact. Objective: This study investigated the relationship between nurses’ workloads and psychological emp...
[ 2 ] - بررسی عوامل مرتبط با پذیرش سیستم اطلاعات بیمارستانی بر اساس "چارچوب ارزش های رقابتی"
مقدمه: فرهنگ حاکم بر سازمان و دیدگاه کارکنان نسبت به فناوری اطلاعات از جمله عوامل مؤثر بر موفقیت در اجرای سیستم های اطلاعات می باشد. مطالعه حاضر با هدف تعیین عوامل مرتبط با پذیرش سیستم اطلاعات بیمارستانی بر اساس "چارچوب ارزش های رقابتی" انجام شد. مواد و روش ها: در این پژوهش توصیفی-همبستگی، الگوی مفهومی پیشنهادی براساس ادبیات موضوع تدوین، و با نظرسنجی از 7 نفر از خبرگان تأیید گردید. پرسشنا...
[ 3 ] - بررسی کارایی اتاق عمل‌های بیمارستان‌های آموزشی درمانی دانشگاه علوم پزشکی شیراز با استفاده از روش تحلیل پوششی داده‌ها: 1393-1391
Introduction: The operating room efficiency is one of the main factors in determining hospital expenses leading to an increase in the capacity of operating rooms, along with an increase in quality and enhanced financial capacity of hospitals. The purpose of this study was to determine the efficiency of operating rooms of teaching hospitals of Shiraz University of Medical Sciences. Methods: Thi...
[ 4 ] - بررسی تأثیر عامل سرپرستان و گروه کاری در مدل پذیرش سیستم اطلاعات بیمارستانی
Introduction: I ssues related to organizations and users are among factors influencing successful implementation of information systems. These factors should be taken into account by managers. The purpose of this study was to examine the influence of supervisors and workgroup on Hospital Information System (HIS) acceptance by users in medical hospitals of Tehran (former Iran) University of ...
[ 5 ] - Designing a model of hospital information system acceptance: Organizational culture approach
Background: The significance and influence of organizational culture on Information Technology acceptance, especially in healthcare field, has been recognized as a source of organizational inertia. This study aimed at developing a model of Hospital Information System (HIS) acceptance for non-teaching hospitals of Iran University of Medical Sciences to encourage the authorities to promote organi...
[ 6 ] - The effect of low-frequency repetitive transcranial magnetic stimulation (rTMS) on the treatment of aphasia caused by cerebrovascular accident (CVA)
Background: Aphasia is a common outcome of Cerebrovascular Accident (CVA) in which clinical interventions have limited effectiveness. Some evidence suggests that noninvasive stimulation of the brain can have beneficial effects in the treatment of CVA induced aphasia. In patients with motor aphasia, repetitive Transcranial Magnetic Stimulation (rTMS) is used to facilitate long-term improvement i...
[ 7 ] - A content analysis of health-related advertisements in Islamic Republic of Iran broadcasting (IRIB)
Background: Media advertisements especially radio and TV are one of the most important and effective ways for health promotion and consumption of healthy productions worldwide. Ministry of Health and some other ministries in Iran agreed to control and restrict the advertising of unhealthy products and services. Therefore, adequate supervision and monitoring should be done in this field. A...
[ 8 ] - The Relationship Between Performance Indicators and Readmission of Patients With Open Heart Surgery: A Case Study in Iran
Background: Open heart surgery is a prevalent therapeutic intervention for cardiovascular diseases. Significant adverse effects occur after heart surgery, one of which is patient readmission to the hospital. Objective: The present study aimed to determine the relationship between performance indicators and the readmission of patients with open heart surge...
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