Results 71 to 80 of about 2,039,699 (241)

Assessment of the Risks of the Continuity, Related with Business Environment of a Business Entity

open access: yesNaukovij Vìsnik Nacìonalʹnoï Akademìï Statistiki, Oblìku ta Auditu, 2018
The article contains research and further development of approaches to the assessment of the risks of continuity of business-related business activities of an entity.
S. V. Selishchev
doaj   +1 more source

How to use χ2 test correctly——the analysis of a common risk difference for the data of a multiway table and the implementation of SAS software

open access: yesSichuan jingshen weisheng, 2021
The purpose of this article was to introduce the risk rate difference analysis method of the g×2×2 table data and the calculation method based on the SAS software.
Hu Chunyan, Hu Liangping
doaj   +1 more source

Questioning Estimates of Natural Pandemic Risk [PDF]

open access: yesHealth Security, 2018
The central argument in this article is that the probability of very large natural pandemics is more uncertain than either previous analyses or the historical record suggest. In public health and health security analyses, global catastrophic biological risks (GCBRs) have the potential to cause "sudden, extraordinary, widespread disaster," with "tens to
openaire   +2 more sources

Nonparametric Estimation of Risk-Neutral Densities [PDF]

open access: yesSSRN Electronic Journal, 2010
This chapter deals with nonparametric estimation of the risk neutral density. We present three different approaches which do not require parametric functional assumptions on the underlying asset price dynamics nor on the distributional form of the risk neutral density.
Maria Grith   +2 more
openaire   +2 more sources

Portfolio choice and estimation risk : a comparison of Bayesian approaches to resampled efficiency [PDF]

open access: yes, 2002
Estimation risk is known to have a huge impact on mean/variance (MV) optimized portfolios, which is one of the primary reasons to make standard Markowitz optimization unfeasible in practice.
Herold, Ulf, Maurer, Raimond
core  

Estimating the Risk of Developing Glaucoma [PDF]

open access: yesThe Open Ophthalmology Journal, 2009
The issue of risk assessment in glaucoma has received increasing attention in the past few years since the publication of results from the Ocular Hypertension Treatment Study. Predictive models have been developed in order to estimate the risk that patients with ocular hypertension will develop glaucoma if left untreated. The purpose of this article is
Medeiros, Felipe A, Weinreb, Robert N
openaire   +5 more sources

Risk‐neutral moment‐based estimation of affine option pricing models

open access: yesJournal of applied econometrics, 2018
This paper provides a novel methodology for estimating option pricing models based on risk-neutral moments. We synthesize the distribution extracted from a panel of option prices and exploit linear relationships between risk-neutral cumulants and latent ...
Bruno Feunou, Cédric Okou
semanticscholar   +1 more source

OPERATIONAL RISKS ESTIMATION AND INSURANCE: INVESTIGATION OF PROBLEMS

open access: yesДискурс, 2017
The study is concerned with the functioning system of operational risk estimation and insurance connected with industrial injuries. The main weaknesses of the system are considered focusing on risk estimation and tariff calculation.
I. I. Kovalenko, A. S. Sokolitsyn
doaj   +1 more source

The blood pressure control and arteriosclerotic cardiovascular risk among Chinese community hypertensive patients

open access: yesScientific Reports, 2021
The present study aimed to describe the blood pressure (BP) control rate and 10-years arteriosclerotic cardiovascular disease (ASCVD) risk estimation among community hypertensive patients. A total of 196,803 subjects were enrolled.
Shijun Liu   +5 more
doaj   +1 more source

Formal methods of estimating risks in trade

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2018
Risks in trade are estimated by absolute or relative level of losses. In absolute terms risk is estimated by the amount of possible loss in material, physical or value (money) term.
G. P. Fomin
doaj   +1 more source

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