نتایج جستجو برای: accrual ratios

تعداد نتایج: 125913  

Journal: :European Journal of Operational Research 2012
Sandra Cohen Michael Doumpos Evi Neofytou Constantin Zopounidis

The goal of this paper is to identify the key financial distress performance indicators of local governments by using published financial data. Thus, using proper financial ratios the financial performance of municipalities is assessed through a multicriteria methodology that combines simulation analysis approach (stochastic multicriteria acceptability analysis) with a disaggregation technique....

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2011
Anneke T Schroen

In the November 15, 2010 edition of Clinical Cancer Research, Cheng and colleagues describe an important finding, namely, the association between trial development time and accrual success (1). Their article also reports accrual success rates for NCI Cancer Therapy Evaluation Program (CTEP)-sponsored trials. This publication formally publishes the finding that 40% of cancer clinical trials of a...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2011
Steven K Cheng Mary S Dietrich David M Dilts

PURPOSE The need to increase the number oncology clinical trials with sufficient enrollments is a well-known issue, particularly for trials targeting therapeutic applications. It is critical to identify early predictors of eventual study accrual achievement. EXPERIMENTAL DESIGN All nonpediatric phase I, I/II, II, and III therapeutic studies supported by the National Cancer Institute Cancer Th...

2007
Xiumin Martin Inder Khurana Jere Francis

Prior accounting research argues that diminishing marginal returns on new investments drive lower persistence of accruals relative to cash flows. Macroeconomic research documents that marginal profitability is counter-cyclical, which implies that diminishing marginal returns on new investments are more pronounced during periods of expansions than recessions. Linking the cyclicality of diminishi...

Journal: :Journal of the American Medical Informatics Association : JAMIA 2013
Jack W London Luanne Balestrucci Devjani Chatterjee Tingting Zhan

BACKGROUND Many cancer interventional clinical trials are not completed because the required number of eligible patients are not enrolled. OBJECTIVE To assess the value of using a research data mart (RDM) during the design of cancer clinical trials as a predictor of potential patient accrual, so that less trials fail to meet enrollment requirements. MATERIALS AND METHODS The eligibility cri...

Journal: :BMC Medical Research Methodology 2005
Rickey E Carter Susan C Sonne Kathleen T Brady

BACKGROUND Adequate participant recruitment is vital to the conduct of a clinical trial. Projected recruitment rates are often over-estimated, and the time to recruit the target population (accrual period) is often under-estimated. METHODS This report illustrates three approaches to estimating the accrual period and applies the methods to a multi-center, randomized, placebo controlled trial u...

2012
Preeti Choudhary

This paper develops a measure of income tax expense accrual quality. Following the framework of Dechow and Dichev (2002), we examine the extent to which the financial statement accrual for book tax expense maps into tax-related cash flows. We argue that the quality of a firm’s tax accrual is decreasing in the magnitude of estimation error associated with the accrual, and that tax accrual qualit...

Journal: :Management Science 2012
David Hirshleifer Kewei Hou Siew Hong Teoh

W document considerable return comovement associated with accruals after controlling for other common factors. An accrual-based factor-mimicking portfolio has a Sharpe ratio of 0.16, higher than that of the market factor or the SMB and HML factors of Fama and French. According to rational frictionless asset pricing models, the ability of accruals to predict returns should come from the loadings...

1999
Marc Robinson

Australian governments have recently moved from cash accounting to accrual accounting. In doing so they have made simultaneous use of two rival accrual accounting frameworks: AAS 31 and GFS. AAS 31 and GFS operating result measures differ significantly. To date, the AAS 31 framework has enjoyed primacy. This paper evaluates these two frameworks, and suggests that GFS is superior. Accrual accoun...

2017
Paul B Chapman Nathan J Liu Qin Zhou Alexia Iasonos Sara Hanley George J Bosl David R Spriggs

BACKGROUND Very little is known about the proportion of oncology trials that get published, the time it takes to publish them, or the reasons why oncology trials do not get published. METHODS We analyzed all clinical trials that closed to accrual at our cancer center between 2009-2013. Trials were categorized by study purpose (therapeutic vs. diagnostic), phase (pilot, phase I, II, or III), a...

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