نتایج جستجو برای: and 21924417479 rials

تعداد نتایج: 16827180  

مصدق راد, علی محمد, پوررضا, ابوالقاسم, یعقوبی فرد, فاطمه,

Background and Aim: Burn injury as a devastating injury causing severe losses and early death. Treatment of burned patients is very expensive. The main purpose of this study was to calculate the economic burden of burn injuries in a hospital. Materials and Methods: This descriptive and cross-sectional study was carried out in in Taleghani hospital in Ahvaz, Iran, in 2015. A valid and reliable ...

Journal: :چغندرقند 0
حمید محمدی استادیار دانشگاه آزاد اسلامی واحد جهرم

most regions of iran are confronted with inadequate supply and excessive demand of water in agriculture sector mainly resulting from a high difference between water providing cost and its price. coping with such a challenge needs to determine the water price based on the economic principles and its value in agricultural production. the aim of this study was to determine the economic value of th...

Abstract Background: Healthcare policymakers and planners use the economic burden of the disease to determine the total cost of an outcome, illness, or accident imposed on the country. The aim of this study was to calculate the direct and indirect medical costs in Covid-19 patients with critical conditions hospitalized in the intensive care unit in Golestan province. Methods: This descriptive...

  Background and purpose: Thalassemia is a preventable genetic disorder that is a major health problem. It is now two decades since implementation of the national program for preventing β-thalassemia major in Iran. This study was conducted to compare the costs and results of this program from 2010 to 2014 in Mazandaran University of Medical Sciences. Materials and methods: Economic evaluation...

اعظمی, آرش, حقانی, فتح‎اله,

The ancient and historic site of Bisotun is one of the most reliable archaeological works of the world, which was registered in the UNESCO World Heritage List in 2006. This research studies the economic value (including recreational value and existential value) of Bisotun Historical Complex using the Logit and Probit valuation models. The statistical population of the study was visitors to the ...

ژورنال: طلوع بهداشت یزد 2014
کوپال, رقیه , عابدی , زهرا , غازی , ساناز , محمدفام, ایرج ,

Introduction: Occupational accidents impose a lot of costs on the national economy of the country. Estimation of these costs contributes to decision-making for cost control. This study aims to estimate economic damages to the Social Security Organization caused by occupational accidents in Yazd, 2008-2009 Methods: This is a descriptive cross-sectional study in which the total 990 occupational ...

Poverty line, both with the absolute and relative definitions, is a quite popular policy tool for characterizing the poor people from non-poor With taking into account the households’ characteristics, this research intends to estimate the poverty lines among urban areas of Iran. To this end, we use the well- know linear expenditures system at household level and households’ income and expenditu...

Journal: :پژوهش های علوم و فناوری چوب و جنگل 0

in this research the productivity and cost of komatsu d60 bulldozer in earth working operations of secondary forest road was studied in lolet forests, lied in one of the tajan river watersheds. the daily work elements of the machine including productive time, unproductive time, technical, operational and personal delays for 12 days and in two slopes of 30 to 50 and 50 to 70 percents were invest...

Following the rise of the fuels that power plants consume in the deregulated market, an increase in the electricity prices would be expected. This article tries to study the effects of power plants’ fuel prices adjustment on the amount of increase in electricity prices in the market. The components of the deregulated power market were modeled in the systems dynamics method with the aim of findi...

Journal: :محیط شناسی 0
صادق خلیلیان دانشگاه تربیت مدرس ، دانشیار اقتصاد کشاورزی، دانشکدة کشاورزی محمد خداوردیزاده دانشگاه تربیت مدرس، دانشجوی دکترای اقتصاد کشاورزی دانشکدة کشاورزی محمد کاوسی کلاشمی دانشگاه تهران ، دانشجوی دکترای اقتصاد کشاورزی، دانشکدة اقتصاد و توسعة کشاورزی

although individuals knowledge and awareness toward natural resources, especially wetlands had been increased but still social consideration level toward wetland importance, functions and sensitivity are low. considerable amount of wetlands destruction caused by miscalculation of wetlands functions’ values in a market condition. estimating the value of wetland’s function is a way in order to un...

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