نتایج جستجو برای: business methods have
تعداد نتایج: 4316061 فیلتر نتایج به سال:
this research was performed to recognize the ways ofbusiness model designing and explaining about the use of businessmodel in technology-oriented firms and enterprises, and leads them towands the implementation of the plans and new ideas in order to enter tolabor market or maintenance of their situation in internal and globalmarkets. the essay was considering the concept of business model andth...
This paper investigates the link between real exchange rates and real interest differentials over the recent floating-rate period. In contrast to earlier econometric studies, we find evidence of a relationship, with the strongest link at trend and business-cycle frequencies. Because these prior studies focused on high-frequency components of the data, they found no statistical link between real...
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How do you curate your data today to ensure you can capitalize on it to build a successful information business of tomorrow? Can artificial intelligence support and enhance human intelligence? What activities might help us build information services that are essentially the foundation of artificial intelligence in this information community? Where is the best source of user behavioral data? Thi...
insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...
abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...
Do similarities in trade patterns of GCC countries (UAE, KSA, Qatar, Bahrain, Kuwait, and Oman), which are geographically and politically alike and also enjoy oil income, affect the synchronization of their business cycles and make them have similar booms and busts? In this paper, we attempt to connect these two features and explore this question. Using various estimation methods (Common Corre...
به طور کلی در فرآیندهای مارکوف ارگودیک دو بعدی یافتن فرم بسته توزیع ایستا، تنها برای حالات خیلی خاص امکان پذیر است. با توجه به این مشکل و نیز با توجه به اهمیت توزیع ایستا، بررسی و مطالعه رفتار مجانبی توزیع ایستای این فرآیندها مورد توجه قرار گرفته است. زنجیر قدم زدن تصادفی دو بعدی که در برخی متون به آن، فرآیند qbd دو طرفه نیز می گویند، یکی از این فرآیندها است. یک فرآیند qbd زمان گسسته یک زنجیر م...
چکیده : تحقیق حاضر به منظور مقایسه دو روش تدریس انتزاعی و تدریس در متن بر یادگیری دستور زبان ایتالیاییِ زبان آموزان ترم 1 مدرسه ایتالیایی تهران در تابستان 89 صورت گرفت. روش تحقیق آزمایشی بوده و پژوهش بر 30 نفر از زبان آموزان مدرسه ایتالیایی تهران که بصورت تصادفی به 2 گروه جایگزین شدند صورت گرفت. ابزار تحقیق آزمون 30 سوالی تستی از بانک سوالات استاندارد شده بود که به تصادف انتخاب شده بودند.روشهای...
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