نتایج جستجو برای: managerial factors and economic factors

تعداد نتایج: 16971455  

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه مواد و انرژی - پژوهشکده سرامیک 1392

thermal barrier coatings (tbcs) are used to provide thermal insulation to the hot section components of gas turbines in order to enhance the operating temperature and turbine efficiency. hot corrosion and thermal shocks are the main destructive factors in tbcs which comes as a result of oxygen and molten salt diffusion into the coating. in this thesis atmospheric plasma spraying was used to dep...

In the current economic conditions of the country, retaining knowledge workers is one of the most important future challenges for organization, especially in the knowledge-based organizations. So, this study aimed at designing a knowledge worker turnover model. The mixed method has been used in this research. In order to collect data, three-stage Delphi technique, semi-structured interviews and...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1385

تجارت الکترونیکی شیوه اجرای مسئولیتها، تقابل با مشتریان و امور معمول عملیاتی در شرکتها را تغییر داده است. تجارت الکترونیکی در عمل تنها خرید و فروش کالاها را از طریق ابزار الکترونیک نمی باشد، بلکه تمام فعالیتهای لازم جهت انجام فرایند فروش را نیز در بر میگیرد. در اواخر دهه 1990 بسیاری از شرکتها فعالیتهای خود را به منظور دستیابی به مشتریان جدید و یا ارائه فرصتهای جدید به مشتریان موجود گسترش دادند...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ادبیات و علوم انسانی 1391

abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
ناهید فروشانی دانش آموخته کارشناسی ارشد رشته ترویج و آموزش کشاورزی دانشگاه کشاورزی و منابع طبیعی رامین خوزستان بهمن خسروی پور استادیار دانشگاه کشاورزی و منابع طبیعی رامین خوزستان جعفر یعقوبی استادیار دانشگاه زنجان

considering the pace of scientific, technological and cultural developments, one will have no other choice but to learn over a lifetime. mobile learning as a new stage of e-learning development with the potential of using mobile devices, is supposed to be an effective means for lifelong learning. therefore, the purpose of this survey was to analyze the problems of agricultural education system ...

Journal: :جغرافیای سیاسی 0
نرگس حجی پناه سید هادی زرقانی امید علی خوارزمی

1. introduction nowadays in most of the countries in the world there is a growing trend towards decentralization and development of local governments. one of the most cited reasons for this issue is the fact that most of the countries apply the decentralization process as a method for enhancing the performance of public sectors and the economic development in as much as the central government w...

Ehsan Hasanvand Esmail Hasanvand

This research examines effective social and family factors toward delinquent behavior. It is a survey research and uses structured questionnaire for gathering the data. A representative sample is 350 students. The result shows that there is a reverse and significant relation among religiousness, the level of parents control of children, family engagement, socio-economic status and school engage...

Journal: :jundishapur journal of health sciences 0
karim rezadoost department of social sciences, shahid chamran university ahwaz, ir iran marzieh shahryari department of social sciences, shahid chamran university ahwaz, ir iran marzieh shahryari department of social sciences, shahid chamran university ahwaz, ir iran marzieh sepahvand department of social sciences, shahid chamran university ahwaz, ir iran

our country, iran is one of the countries in the world population it has become a social problem. iran's population growth despite decreased rate in recent years is still relatively high and due to the young population, there is also the possibility of increased population growth in the coming years. this study aimed to assess the reproductive status of working women (in education and training ...

Journal: :iranian journal of public health 0
a.majd s.kohansedgh h.malek-afzali

the data for this study has been collected from a questionnaire examining the relationship between birth weight of the new born and some physical and socio-economic characteristics of the mother. between dec.1975 to jan.1976, 1553 women who had referred to two hospitals in tehran for labor: 981 to farah maternity and 572 to firoozgar hospital have been interviewed. the results of the study have...

Mohammad Bagher Arayesh

The purpose of this research was studying relationship between socio- cultural, economical and managerial factors with the participation rate of agricultural cooperative's members in the Shirvan Chardavol township in the Ilam province, Iran. The method of this study is descriptive-correlative. A researcher made questionnaire was used as the tool for gathering data. The face and content validity...

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