منابع مشابه
An Event Spacing Experiment
Events in self-timed rings can propagate evenly spaced or as bursts. By studying these phenomena, we obtain a better understanding of the underlying dynamics of self-timed pipelines, which is a necessary precursor to utilizing these dynamics to obtain higher performance (see, e.g., [18]). We show that standard bounded delay models are inadequate to discriminate between bursting and evenly space...
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Despite the abundant anecdotal evidence on the benefits of information technology (IT) outsourcing, whether the stock market reacts favorably to such a governance choice remains a puzzle. In line with the recent emphasis on a valuebased approach to evaluating firms, we adopt an event-study method to examine the market-impacting effects of IT outsourcing. Our analysis, based on a sample of 58 IT...
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this paper analyses efficiency of short horizon event study methodology in general and efficiency of various test statistics based on price and trading volume in the period (iranian calendar) 1380:1389-q1 (2240 days) applying simulation method. we evaluate efficiency of 8 test statistics including parametric, non-parametric and induced variance statistics. we find various test statistics have e...
متن کاملThe Quaternality of Simulation: An Event/Non-Event Approach
Dualizing marked Petri nets results in tokens for transitions (t-tokens). A marked transition can strictly not be enabled, even if there are sufficient ”enabling” tokens (p-tokens) on its input places. On the other hand, t-tokens can be moved by the firing of places. This permits flows of t-tokens which describe sequences of non-events. Their benefit to simulation is the possibility to model (a...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1983
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.2942