Results 91 to 100 of about 38,888 (250)
New Medit, 2019 Barley is one of the main crops after wheat and rice. The importance of this product increases because it is an essential input in the livestock and poultry industries.
Behzad Fakari Sardahaie +2 more
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Asymmetric Multivariate Normal Mixture GARCH [PDF]
An asymmetric multivariate generalization of the recently proposed class of normal mixture GARCH models is developed. Issues of parametrization and estimation are discussed.
Markus Haas +2 more
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Exploring the Financial Perspective in Sustainability Strategies: The Case of the Tourism Industry
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the relationship between sustainability and corporate financial performance in the tourism sector. To address the mixed and inconclusive evidence in prior research, we develop an integrated theoretical framework that combines stakeholder theory, the resource‐based view, legitimacy theory, and agency theory and distinguishes
Rebecca Levy Orelli +3 more
wiley +1 more source
Estimación de modelos de volatilidad en series de rendimientos bursátiles: 2000-2014
Pensamiento Crítico, 2015 Las series temporales de alta frecuencia observadas en los mercados financieros y cambiarios se caracterizan por ser asimétricas, leptocúrticas, agrupamiento de la volatilidad, mostrar una elevada persistencia en volatilidad, correlaciones en los ...
Rafael Bustamante Romaní
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Chemistry – A European Journal, EarlyView.The article describes the synthesis and molecular transformations of a silica‐supported bis(phosphine)methylplatinum(II) complex under reactive (H2, CO) and inert gas atmospheres. The focus lies on the stabilizing effect of the sterically non‐demanding trimethylphosphine ligand, which alters the reactivity of the surface sites, compared to other ...
Lea S. Kopietz +6 more
wiley +1 more source
Borsa İstanbul'da Halka Arz Edilen Hisse Senetlerinin Volatilite Dinamikleri: 2022-2023 Dönemi
Maliye ve Finans YazılarıBu çalışma, Borsa İstanbul'da 2022 ve 2023 yıllarında halka arz edilen hisse senetlerinden oluşturulan endekslerin volatilite dinamiklerini incelemeyi amaçlamaktadır.
Deniz Koy
doaj +1 more source
Análisis de la volatilidad accionaria en Latinoamérica
Fórum Empresarial, 2005 En la medida que las economías se van abriendo al mundo se vuelven más vulnerables a las crisis económicas de otros países. A este fenómeno se le denomina contagio.
Carlos Díaz Contreras +1 more
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Chemistry – A European Journal, EarlyView.ESM‐RISM is applied to model electrochemical interfaces and benchmarked against Poisson–Boltzmann and molecular dynamics results. Density profiles, differential capacitance, and adsorption energetics at the gold–electrolyte interface are analyzed, highlighting the capabilities of this implicit electrolyte framework.
Alessandro Mangiameli +1 more
wiley +1 more source
An investigation into using news analytics data in GARCH type volatility models [PDF]
, 2012 This thesis was submitted for the degree of Master of Philosophy and awarded by Brunel University.In the work we study different dynamic volatility models.
Sidorov, Sergey P
core +4 more sources
Regional Volatility Linkages: Impact of Neighbouring Currencies on Nigeria's Currency Instability
EkonometriaThis study examines the effect of the exchange rate volatility of currencies of countries bordering Nigeria, namely the Benin Republic, Niger, Chad and the Cameroon Republic on Nigeria's exchange rate volatility using monthly observations for 1st January
Abdurrauf Babalola, Kudu Ibn Muhammad
doaj