Results 81 to 90 of about 657,244 (332)

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Ambiguity Aversion and Household Portfolio Choice Puzzles: Empirical Evidence

open access: yesJournal of Financial Economics, 2015
We test the relation between ambiguity aversion and five household portfolio choice puzzles: nonparticipation in equities, low allocations to equity, home-bias, own-company stock ownership, and portfolio under-diversification.
Stephen G. Dimmock   +3 more
semanticscholar   +1 more source

The Relationship Between Interest Rates and Agricultural Commodity Price Dynamics

open access: yesAgribusiness, EarlyView.
ABSTRACT The U.S. Federal Reserve has undertaken several interest rate interventions in the past decade. This study explores the relationship between U.S. corn and soybean prices and Federal Reserve monetary policy interventions, in the short and long run.
Zhining Sun, Ani L. Katchova
wiley   +1 more source

Portfolio and prosper [PDF]

open access: yesNature Human Behaviour, 2019
PhD students produce more than publications; they create a wealth of resources as a means to their research. Matt Crump, Associate Professor at the City University of New York, argues that PhDs should share these resources as portfolios that demonstrate their skills and to benefit the scientific community.
openaire   +3 more sources

Farmers' Participation in Messenger‐Based Social Groups And Its Effects on Performance in Irrigated Areas of Kazakhstan and Uzbekistan

open access: yesAgribusiness, EarlyView.
ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov   +4 more
wiley   +1 more source

Economic Feasibility of Crop‐Livestock Integration System in Brazil

open access: yesAgribusiness, EarlyView.
ABSTRACT We investigate the economic feasibility of the Brazilian crop‐livestock integration system. Under this system, the Brazilian farmer can produce soybeans, corn, and graze for cattle on the same land during one crop year. This technology can substantially increase agricultural production in the country.
Yuri C. D. Calil, Luis Ribera
wiley   +1 more source

Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?

open access: yesAgribusiness, EarlyView.
ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley   +1 more source

Introducing the Tutorial Manuscript Type at the ACS Au Community Journals [PDF]

open access: yesACS Org Inorg Au
Booker SJ   +8 more
europepmc   +6 more sources

Organocatalytic Enantioselective [4 + 4] Cycloadditions of Furan Ortho‐Quinodimethanes

open access: yesAngewandte Chemie, EarlyView.
The first organocatalytic enantioselective [4 + 4] cycloaddition of furan ortho‐quinodimethanes is presented. The reaction proceeds in good yields and with high enantioselectivities allowing for the formation of novel classes of cyclooctanoids. DFT calculations point to an intriguing mechanism, where the stereochemical outcome is attributed to ...
Niklas Lawaetz Østergaard   +6 more
wiley   +2 more sources

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