نتایج جستجو برای: safety stocks

تعداد نتایج: 277839  

Fundamental and technical analyses are two common methods for predicting the future behavior of the stock. Fundamental analysis focuses on the economic forces of supply and demand which cause stock prices change. On the other hand, technical analysis examines historical data relating to changes in the price and trading volume by using graphs and indicators as a primary tool to predict future pr...

2013
P. Rovira L. Brotons J. Martínez - Vilalta J. Retana M. Pla J. Vayreda

Introduction Conclusions References

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2006
R B Gordon M Bertram T E Graedel

The relative proportions of metal residing in ore in the lithosphere, in use in products providing services, and in waste deposits measure our progress from exclusive use of virgin ore toward full dependence on sustained use of recycled metal. In the U.S. at present, the copper contents of these three repositories are roughly equivalent, but metal in service continues to increase. Providing tod...

Journal: :International Journal of Economics and Financial Issues 2020

Journal: :Integrated Journal of Business and Economics 2020

Journal: :ژورنال بین المللی پژوهش عملیاتی 0
sh. banihashemi sanei m.

the present study is an attempt toward evaluating the performance of portfolios and assets selecting using modified mean-variance models by utilizing a non-parametric efficiency analysis tool, namely data envelopment analysis (dea). huge amounts of money are being invested in financial market. as a result, portfolio performance evaluation has created a great deal of interest among people. we kn...

Journal: :گیاه پزشکی 0
لاله ایلخان دانشجوی سابق بیماری شناسی گروه گیاهپزشکی دانشکده کشاورزی دانشگاه شهید چمران اهواز [email protected])) رضا فرخی نژاد استاد گروه گیاهپزشکی دانشکده کشاورزی دانشگاه شهید چمران اهواز محمد مهدی امینایی مربی، عضو هیئت علمی اداره کشاورزی کرمان علی موسوی جرف دانشیارگروه گیاهپزشکی دانشکده کشاورزی دانشگاه شهید چمران اهواز

in this study, 99 isolates of rhizoctonia were recovered from root and crown samples of pistachio seedlings, and soil samples were collected from major pistachio orchards in kerman province. results revealed that 96 isolates were multinucleate and 3 binucleate. mnr belonged to ­ag-4. results of the pathogenicity tests carried out in the greenhouse, using pistachio isolates, revealed that all mn...

Journal: :تحقیقات مالی 0
غلامرضا کشاورز دانشیار علوم اقتصادی، دانشگاه صنعتی شریف آرش بابایی کارشناس ارشد مهندسی سیستم های اقتصادی اجتماعی

because of its extensive applications in financial analysis, stock market volatility modeling is a significantly important issue for stock market practitioners and academicians. using garch models to formulate the conditional variance heteroskedasticity and the taking advantages of panel data technique such as higher degrees of freedom, more flexibility in the control of the omitted or unobserv...

Journal: :The Onderstepoort journal of veterinary research 1990
J L du Plessis F T Potgieter L van Gas

Neither sheep immune to the Ball 3, the Kwanyanga or the Mara stocks of Cowdria ruminantium nor those immunized with combinations of these 3 stocks were protected against challenge with the Mali stock. Against challenge with the Welgevonden stock, however, immunization with each of the 3 combinations and with single stocks effected a protective immunity.

2003
G. Blanchard C. Mélard J. Koskela D. Kucharczyk P. Fontaine P. Kestemont

Survival, growth, and food intake of Eurasian perch (Perca fluviatilis) juveniles from different stocks originating from various geographic regions of Europe were compared under the same conditions of laboratory-scale intensive culture. In Experiment 1, four stocks originating from Italy (I), southwest (SF) and northwest (NF) France, and Belgium (B) were examined at larval and early juvenile (i...

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