Results 51 to 60 of about 106,944 (300)

Weather Derivatives – Origin, Types and Application

open access: yesContemporary Economics, 2008
The number of companies that are exposed to the revenues loss risk caused by weather variability is still increasing. The businesses that are mostly exposed to weather risk are following: energy, agriculture, constructions and transport.
Piotr Binkowski
doaj  

Modelling Environment Changes for Pricing Weather Derivatives

open access: yesScientific Annals of Economics and Business, 2017
This paper focuses on modelling environment changes in a way that allows to price weather derivatives in a flexible and efficient way. Applications and importance of climate and weather contracts extends beyond financial markets and hedging as they can ...
Kabaivanov Stanimir, Markovska Veneta
doaj   +1 more source

Influence of rainfall on wheat and corn yield as a production-related basis risk [PDF]

open access: yesRatarstvo i Povrtarstvo, 2011
In this paper the mutual interdependence of rainfall and yield of wheat and corn in Vojvodina in the period from 1975 to 2005 is analysed by applying the regression and correlation analysis.
Marković Todor, Jovanović Milenko
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Hedging by using weather derivatives in winter ski tourism [PDF]

open access: yesEkonomika Poljoprivrede (1979), 2018
Tourism, as one of the main driving forces of economic development, is exposed to many risks. Besides frequent fluctuations in foreign currency exchange, prices of fuel and transportation, the tourism industry has become more sensitive to weather ...
Đorđević Bojan S.
doaj  

Weather Risk Management in Energy Sector: The Polish Case

open access: yesEnergies, 2020
The energy sector is perceived as one of the most exposed sectors to the consequences of weather risk both directly (damages of its infrastructure) and indirectly (frictions to the energy supply−demand balance).
Monika Wieczorek-Kosmala
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Weather Risk Management In The Agricultural Sector Of Poland And In The World

open access: yesComparative Economic Research, 2015
Farming is an activity which is heavily exposed to risk. Farmers have to deal daily with the change of weather, crops, and prices, resulting not only in fluctuations in income, but also in the need to incur emergency expenses.
Dorota Michalak
doaj   +1 more source

A Primer on Weather Derivatives

open access: yes, 2009
We give a short introduction to weather derivatives. We discuss what they are made for. We describe the markets on which they are exchanged, and how they are used to promote agricultural risk transfer in developing countries via the World Bank program. We also treat some specific issues such as basis risk, pricing and design.
Barrieu, Pauline, Scaillet, Olivier
openaire   +3 more sources

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

open access: yesAdvanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar   +7 more
wiley   +1 more source

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