نتایج جستجو برای: simulation inmatlab

تعداد نتایج: 559001  

Journal: :REVIEW OF TRANSPORT ECONOMICS AND MANAGEMENT 2019

Journal: :Journal of Energy, Mechanical, Material and Manufacturing Engineering 2017

J. Nazemi R. Radfar S. Izadin,

The acceptance of the right project which leads to the realization of the set objectives is one of the most important issues in project-oriented companies. Therefore, corporate managers prefer to work on those projects which ensures the achievement of goals such as increasing financial profits or being the top brands in their rivals market. The present  research aimed at introducing  a systemat...

It is now common in the mining industry to deal with several correlated attributes, which need to be jointly simulated in order to reproduce their correlations and assess the multivariate grade risk reasonably. Approaches to multivariate simulation which remove the correlation between attributes of interest prior to simulate and then re-impose the relationship afterward have been gaining popula...

Journal: :International Journal of Engineering and Management Sciences 2019

Journal: :مدیریت فناوری اطلاعات 0
محمد رحیم رمضانیان دانشیار گروه مدیریت، دانشکدۀ ادبیات و علوم انسانی، دانشگاه گیلان، رشت، ایران رضا اسماعیل پور دانشیار گروه مدیریت، دانشکدۀ ادبیات و علوم انسانی، دانشگاه گیلان، رشت، ایران مرجان حدیدی ماسوله دانشجوی کارشناسی ارشد مدیریت صنعتی، دانشکدۀ ادبیات و علوم انسانی، دانشگاه گیلان، رشت، ایران

recent studies have indicated that the rate of successful enterprise resource planning (erp) implementation projects is reduced and risk of implementation is increased to the same extent. accordingly, this study provides a model in support of erp implementation using system dynamics approach by behavioral simulation in the vensim software environment. this study is an applied research and due t...

Journal: :مدیریت صنعتی 0
لیلا علی زاده دانشجوی کارشناسی ارشد مهندسی صنایع دانشکدة مهندسی صنایع، دانشگاه آزاد واحد جنوب، تهران، ایران. رسول نورالسناء استاد دانشکدة مهندسی صنایع، دانشگاه علم و صنعت، تهران، ایران. صدیق رئیسی دانشیار دانشکدة مهندسی صنایع، دانشگاه آزاد اسلامی، واحد جنوب، تهران، ایران.

since the analysis of complex services systems by using mathematical modeling techniques, with considering the random patterns prevailing in them, is so difficult or probably impossible, improvement guidelines are often followed based on the experts' experiences using qualitative methods. in the present paper, by employing a discrete event computer simulation methodology, criminal trial sy...

Journal: :اقتصاد پولی مالی 0
داریوش فرید سید حیدر میر فخرالدینی علیرضا رجبی پور میبدی

one of known methods for measuring, forecasting and managing risk is value at risk, which recently has been used by financial institutions extensively. value at risk (var) is a method for recognizing and evaluating risk and uses standard statistical techniques that have daily using in other contexts. this research is seeking a career for managing investment risk in stock exchange and selection ...

Journal: :تولید گیاهان زراعی 0

using crop simulation models is an efficient complement to experimental research. crop models can also be helpful with respect to decision-making in sustainable farming system. this study was done to estimate genetic coefficients and evaluate performanced dssat in prediction of development, growth and yield in wheat. data from various field experiments for four wheat cultivars koohdasht, shirou...

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