Results 21 to 30 of about 1,357,262 (266)

Identification of Novel Metabolic Subtypes Using Multi-Trait Limited Mixed Regression in the Chinese Population

open access: yesBiomedicines, 2022
The aggregation and interaction of metabolic risk factors leads to highly heterogeneous pathogeneses, manifestations, and outcomes, hindering risk stratification and targeted management.
Kexin Ding   +7 more
doaj   +1 more source

Impacts of Changes in Market Fundamentals and Price Momentum on Hedging Live Cattle

open access: yesJournal of Agricultural and Resource Economics, 2018
Basis prediction errors for live cattle in the five major Mandatory Livestock Price Reporting areas are analyzed to determine how shifts in the live cattle market fundamentals and contemporaneous market conditions, including price momentum, impact ...
Brian K. Coffey   +2 more
doaj   +1 more source

Classification of projects on the risk basis using ANR methodology [PDF]

open access: yesEkonomski Pogledi, 2017
The base of operations of contemporary business entities is reflected in business through projects. The success of the business market is closely linked to the efficient and effective implementation of the projects of a certain entity.
Milovanović Željko
doaj   +1 more source

Mexican White Corn Spot Price Hedging with US Agricultural Futures Portfolios Using the Surplus Efficient Frontier

open access: yesAgriculture
This paper addresses the lack of hedging effectiveness that yellow corn 1-month futures of the Chicago Mercantile Exchange (CME) offer for cross-hedging the price of Mexican white corn.
Oscar V. De la Torre-Torres   +3 more
doaj   +1 more source

The Neural Basis of Financial Risk Taking [PDF]

open access: yesNeuron, 2005
Investors systematically deviate from rationality when making financial decisions, yet the mechanisms responsible for these deviations have not been identified. Using event-related fMRI, we examined whether anticipatory neural activity would predict optimal and suboptimal choices in a financial decision-making task.
Camelia Kuhnen, Brian Knutson
openaire   +3 more sources

Basis risk modelling: a cointegration-based approach [PDF]

open access: yesStatistics, 2016
ABSTRACTIn this paper we propose a multivariate approach for forecasting pairwise mortality rates of related populations. The need for joint modelling of mortality rates is analysed using a causality test. We show that for the datasets considered, the inclusion of national mortality information enhances predictions on its subpopulations.
Yahia Salhi, Stéphane Loisel
openaire   +2 more sources

The Impact of Model Uncertainty on Index-Based Longevity Hedging and Measurement of Longevity Basis Risk

open access: yesRisks, 2020
We investigate the impact of model uncertainty on hedging longevity risk with index-based derivatives and assessing longevity basis risk, which arises from the mismatch between the hedging instruments and the portfolio being hedged.
Uditha Balasooriya   +2 more
doaj   +1 more source

Index insurance and basis risk: A reconsideration

open access: yesJournal of Development Economics, 2020
Index insurance has been seen as an important tool for managing the risks faced by farmers in developing countries but uptake has been disappointingly low. Basis risk is often cited as one of the main reasons for the lack of uptake. We investigate the role of basis risk in greater depth by considering contracts that allow farmers to choose the level of
Erik Lichtenberg, Eva Iglesias
openaire   +1 more source

Structural Change in Forward Contracting Costs for Kansas Wheat

open access: yesJournal of Agricultural and Resource Economics, 2014
Farmers use forward contracts to eliminate adverse price and basis movements prior to harvest. Since late 2007, the local basis for Kansas wheat has changed dramatically relative to historic levels, causing greater risk exposure for elevators offering ...
Mykel Taylor   +2 more
doaj   +1 more source

Parametrik Sigorta Sözleşmeleri (Gösterge Temelli Sigorta Sözleşmeleri)

open access: yesTürk-Alman Üniversitesi Hukuk Fakültesi Dergisi
Parametrik sigorta sözleşmesi, belirli bir prim karşılığında, ölçülebilir ve manipüle edilemeyen bir göstergenin belirlenen eşiği aşması durumunda sigorta tazminatının ödenmesini öngören bir sözleşmedir.
Ahmet Batuhan Oyal
doaj   +1 more source

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