نتایج جستجو برای: low expense
تعداد نتایج: 1216365 فیلتر نتایج به سال:
This paper evaluates a comprehensive list of metrics proposed for detecting earnings management in a setting where managers manipulate earnings to round up reported EPS. I find that deferred tax expense is able to detect earnings management in the rounding-up setting while discretionary accruals models are not. Further analysis provides evidence that firms manipulate bad debt expense for the pu...
This paper presents a low-power structure of digital matched filters (DMFs), which is proposed for direct sequence spread spectrum systems. Traditionally, low-power approaches for DMFs are based on either the transposedform structure or the direct-form one. A new hybrid structure that employs the direct-form structure for local addition and the transposed-form structure for global addition is u...
there is less published research about how teachers in efl contexts respond to students who are relatively less mature and less competent l2 writers. while writing researchers have examined various issues concerning peer and teacher response in writing-oriented classes, little research has centered on the effect of collaborative tasks particularly dictogloss on writing skills. output collaborat...
There are many wireless monitoring and control applications for industrial and home markets which require longer battery life, lower data rates and less complexity than available from existing wireless standards. These standards provide higher data rates at the expense of power consumption, application complexity and cost. What these markets need, in many cases, is a standardsbased wireless tec...
For digital circuits with ultra-low power consumption, floating-gate circuits have been considered to be a technique potentially better than standard static CMOS circuits. By having a DC offset on the floating gates, the effective threshold voltage of the floating-gate transistor is adjusted and the speed and power performance can be altered. In this paper the basic performance related properti...
Claims are often made about the impact of high school athletics on academic achievement without reference to empirical research on the issue. In this paper we empirically examine the relationship between the extent to which high schools have winning sports teams, offer a variety of sports options, and facilitate student participation in athletics on schools’ overall student achievement and atta...
The integrity of the cellular proteome is supported by quality control networks, which govern protein synthesis, folding, and degradation. It is generally accepted that an age-related decline in protein homeostasis (proteostasis) contributes to protein aggregation diseases. However, the mechanistic principles underlying proteostasis imbalance and the impact on life expectancy are not well under...
Carbon monoxide (CO) poisoning is common in the United States, accounting for hundreds of deaths and thousands of emergency department visits annually. It is believed that most accidental CO poisoning is preventable through public education, warning labels on consumer products, and uniform use of residential CO alarms. However, cost effectiveness of these prevention strategies has not been demo...
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