نتایج جستجو برای: overall returns to scale ors

تعداد نتایج: 10740707  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

during natural gas processing, water in natural gas may cause to hydrates formation in pipelines which may lead to serious damages to process equipments. given the problems raised by present of water in natural gas, glycol solvent uses to remove water.in contact of glycol with gas always an amount of btex and voc absorb along with water, which on glycol recovery process, these substances separa...

Journal: :تحقیقات مالی 0
غلامرضا کرمی دکترای حسابداری، عضو هیئت علمی دانشگاه تهران، ایران محسن نظری دکترای اقتصاد، عضو هیئت علمی دانشگاه تهران، ایران سید مجتبی شفیع‎پور دانشجوی کارشناسی ارشد حسابداری دانشگاه تهران، ایران

the purpose of business entity is to maximize shareholders wealth by enhancing the firm’s value thus, getting expected returns are very important for them. investors and creditors are going to find a precise scale for measuring overall performance of a firm as a whole to decide whether to invest in the firm, to continue with the firm or to exit from it. economic value added (eva) is an analytic...

Journal: :iranian journal of medical sciences 0
hamidreza tolide-ie faculty of health, gonabad university of medical sciences, gonabad, iran hamid reza tabatabaee department of epidemiology, school of health and nutrition, shiraz university of medical sciences, shiraz, iran eskandar kamali-sarvestani shiraz autoimmune diseases research center, nemazee hospital, shiraz university of medical sciences, shiraz, iran

multiple sclerosis (ms) is a complex polygenic disease in which gene-environment interactions are important. a number of studies have investigated the association between tumor necrosis factor-α (tnf-α) -308 g/a polymorphism (substitution g→a, designated as tnf1 and tnf2) and ms susceptibility in different populations, but the results of individual studies have been inconsistent. therefore, per...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - پژوهشکده ادبیات 1391

the major purpose of this study was to develop the translation teacher competency test (ttct) and examine its construct and predictive validity. the present study was conducted in two phases: a qualitative phase as well as a quantitative phase. in the first phase of the study, the author attempted to find out the major areas of competency required for an academic translation teacher. the second...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

Journal: :Regional Science and Urban Economics 2005

Journal: :International journal of technology assessment in health care 2003
Vivian Valdmanis Damian Walker Julia Fox-Rushby

OBJECTIVES The overall aim of this study is to discern whether and to what degree vaccination sites exhibit constant returns to scale. METHODS Data Envelopment Analysis is used to compare all the facilities in the sample in terms of input costs used to produce multiple outputs. The application considers the Expanded Program on Immunization (EPI), which operated in Dhaka City, Bangladesh, duri...

Journal: :European Journal of Operational Research 2017

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