Results 261 to 270 of about 6,785,228 (313)
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SSRN Electronic Journal, 2023
We provide a comprehensive analysis of the timing success for equity risk factors. Our analysis covers over 300 risk factors (factor zoo) and a high dimensional set of predictors. The performance of almost all groups of factors can be improved through timing, with improvements being highest for profitability and value factors.
Reschenhofer, Christoph +3 more
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We provide a comprehensive analysis of the timing success for equity risk factors. Our analysis covers over 300 risk factors (factor zoo) and a high dimensional set of predictors. The performance of almost all groups of factors can be improved through timing, with improvements being highest for profitability and value factors.
Reschenhofer, Christoph +3 more
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The Timing Factor in the Consent Process
Journal of Transplant Coordination, 1996Organ procurement organizations have been educating the medical profession on the importance of timing during the donation request process. Separating the request for donation from the notification of death has been encouraged when approaching families for consent for organ donation.
P A, Niles, B J, Mattice
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The Impact Factor: time for change
Australian and New Zealand Journal of Psychiatry, 2001Objective: The Impact Factor (IF) has received virtually no attention in the psychiatric literature, despite its long-term use, expanding influence and evidence of misapplication. We examine the IF's validity as a measure of a paper's scientific worth, and consider alternative ways to conduct such an appraisal.
S, Bloch, G, Walter
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The Journal of Portfolio Management, 2017
It is common practice to refer to a factor premium’s current valuation when assessing its attractiveness—in effect using a single-value-factor model to gauge whether the factor is rich, fairly valued, or cheap. Meanwhile, studies have investigated how some factor premia are exposed to other factor premia in order to characterize their behavior over ...
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It is common practice to refer to a factor premium’s current valuation when assessing its attractiveness—in effect using a single-value-factor model to gauge whether the factor is rich, fairly valued, or cheap. Meanwhile, studies have investigated how some factor premia are exposed to other factor premia in order to characterize their behavior over ...
openaire +1 more source
Diseases of the Chest, 1955
Light anesthesia with the common anesthetic agents does not significantly interfere with the homeostatic mechanisms, nor does it depress the myocardium. The same is true for adequate amounts of muscle relaxant agents. Problems of respiratory physiology and blood replacement are well understood. Thus, practically limitless operating time can be afforded
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Light anesthesia with the common anesthetic agents does not significantly interfere with the homeostatic mechanisms, nor does it depress the myocardium. The same is true for adequate amounts of muscle relaxant agents. Problems of respiratory physiology and blood replacement are well understood. Thus, practically limitless operating time can be afforded
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The time factor in telephone transmission
Electrical Engineering, 1931FOR ORDINARY distances of telephone communication, the speed of transmission can be considered as instantaneous. The increasing use of long distances for commercial telephony, however, has introduced time problems in telephone transmission which are of considerable technical interest and difficulty.
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1983
The pre-calculation methods dealt with in the preceding sections are based on the final state of ground movement over a single extraction area. In coal-mining this movement process can be regarded as complete 6 months to 5 years after the halting of operations, but in room-and-pillar working in, say, potash or other ore mining it may not be complete ...
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The pre-calculation methods dealt with in the preceding sections are based on the final state of ground movement over a single extraction area. In coal-mining this movement process can be regarded as complete 6 months to 5 years after the halting of operations, but in room-and-pillar working in, say, potash or other ore mining it may not be complete ...
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Time as a factor in atmospheric sampling
American Industrial Hygiene Association Journal, 1977Differences in results of simultaneous air monitoring of ozone with three different methods in the field are described. The argument is advanced that the differences are due largely to sampling turbulent atmospheres with instruments utilizing different sampling intervals and time constants.
R K, Severs, R M, Neal, T D, Downs
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Transcription factors: Time to deliver
Journal of Controlled Release, 2018Transcription factors (TFs) are at the center of the broad regulatory network orchestrating gene expression programs that elicit different biological responses. For a long time, TFs have been considered as potent drug targets due to their implications in the pathogenesis of a variety of diseases.
Alexey V, Ulasov +2 more
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