نتایج جستجو برای: productivity

تعداد نتایج: 85318  

Journal: :Environment and Planning A: Economy and Space 2017

2005
Rachel Griffith Heike Harmgart

Study of various transportation indicators could be an appropriate criterion in evaluating the performance of the existing railways throughout the globe. This study was carried out to investigate the performance of rolling stock of Iranian railway using productivity analysis. In order to solve the problems, some solutions were provided by productivity management cycle steps. At the first step, ...

Background: Due to the increasing health care costs, the issue of productivity in hospitals must be taken into great consideration in order to provide, preserve and promote public health services. Thus, increasing the level of productivity must become the main aim of any hospital. Objective of this study is to determine the total factor productivity and its components over the period under the ...

احمدی انگالی, کامبیز, اکبری ساری, علی, عرب, محمد, کوشکی, محمدصالح,

Background and Aim: The quality of working life is a very important variable in connection with human resources. Therefore, it should be taken into consideration by managers if they aim to improve the capabilities and efficiency of their staff, which will, in turn, lead to improved productivity and economic growth. Productivity is an important factor in the success of hospital nurses too. The o...

Journal: :مدیریت خاک و تولید پایدار 0
حیدر غفاری دانشگاه تهران منوچهر گرجی دانشگاه تهران

maintaining soil productivity is one of the key factors in sustainable agriculture. soil erosion reduces soil productivity over a long-term period of time. therefore, determining soil erosion tolerance is necessary for sustainable agriculture production. in this study, the long-term effects of erosion on soil productivity in the typical kohin watershed were evaluated. the soil productivity inde...

Amirjafar Nazari, Khalil Alimohammadzadeh, Seyed Mojtaba Hosseini,

Background and objectives: Nurses' productivity is a worthy goal of organizations tending to grow. Improving nurse’ QWL is a prerequisite to increase their productivity. The purpose of this study was to explore the relationship between quality of work-life (QWL) and productivity among nursing staff of hospitals of Qom, Iran. Methods: This descriptive-analytical study was performed on 250 indiv...

2013

Productivity is an overall measure of the ability to produce a good or service. More specifically, productivity is the measure of how specified resources are managed to accomplish timely objectives as stated in terms of quantity and quality. Productivity may also be defined as an index that measures output (goods and services) relative to the input (labor, materials, energy, etc., used to produ...

2003
Y. Giomataris J. D. Vergados

The purpose of the present paper is to study the neutrino properties as they may appear in the low energy neutrinos emitted in triton decay: 3 1 H → 3 2 He + e − + ˜ νe with maximum neutrino energy of 18.6 KeV. The technical challenges to this end can be summarized as building a very large TPC capable of detecting low energy recoils, down to a few 100 eV, within the required low background cons...

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