نتایج جستجو برای: confidence index
تعداد نتایج: 549257 فیلتر نتایج به سال:
Using an agent-based model we examine the dynamics of stock price fluctuations and their rates of return in an artificial financial market composed of fundamentalist and chartist agents with and without confidence. We find that chartist agents who are confident generate higher price and rate of return volatilities than those who are not. We also find that kurtosis and skewness are lower in our ...
When the lifetime of an electronic component does not reach required level, it can be enhanced by means paralleling current sharing backup system or redundant system. The is sum lifetimes all components, which maximum components’ lifetimes, compared with parallel For purpose enhancing products’ reliability, goods are usually designed spare components. If assumed that there m−1 components for ea...
The analysis of historical disaster events is a critical step towards understanding current risk levels and changes in over time. Disaster databases are potentially useful tools for exploring trends, however, criteria inclusion associated descriptive characteristics not standardized. For example, some include only primary types, such as ‘flood’, while others subtypes, ‘coastal flood’ ‘flash flo...
as polysemy is encountered frequently in english as foreign language. fl learners’ ability to disambiguate polysemous verbs becomes critical to their comprehension in the target language. this thesis, accordingly, investigated how iranian efl learners achieved comprehension of english polysemous verbs by using three different types of cues: (1) elaborated context, (2) semantic frames, and (...
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