نتایج جستجو برای: soft operational research
تعداد نتایج: 1576918 فیلتر نتایج به سال:
Abstract The role of the reliability military systems in success mission is one most important elements that logistics must take into account and should constantly return to for its improvement growth. Increased ensures long availability low maintenance costs. In case vehicles, intensively demanded operation, there are several components permanently subject wear failure. Between these, clutch a...
Information requirements determination (IRD) is arguably one of the most challenging and important tasks of information systems development (ISD). This paper reports on an action research study which involved the use of a soft management science/operational research approach, namely Strategic Options Development and Analysis (SODA) and its accompanying technique, cognitive mapping, applied to t...
in this paper, based in the l ukasiewicz logic, the definition offuzzifying soft neighborhood structure and fuzzifying soft continuity areintroduced. also, the fuzzifying soft proximity spaces which are ageneralizations of the classical soft proximity spaces are given. severaltheorems on classical soft proximities are special cases of the theorems weprove in this paper.
System Dynamics (SD) can be employed for qualitative and quantitative modelling. There are important tools and methods within SD that can be easily accommodated within qualitative modeling, also known as Soft Operational Research or problem structuring method. While traditional stocks and flows are the basic components of quantitative SD modeling, quantitative SD modeling shares many commonalit...
Operational research in low-income countries has a key role in filling the gap between what we know from research and what we do with that knowledge-the so-called know-do gap, or implementation gap. Planned research that does not tangibly affect policies and practices is ineffective and wasteful, especially in settings where resources are scarce and disease burden is high. Clear parameters are ...
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