Results 141 to 150 of about 1,158,210 (322)

Commodity Markets: Rational Expectations in Markets With Irrational Investors [PDF]

open access: yes
The "financialization" of commodity markets have become a concern for policy makers and market participants. What was once a market for the hedging of holding physical commodities has expanded to become a market for the diversification of financial ...
Smith, Aaron D., Wong, Teddy T.
core   +1 more source

Framing Modern Slavery: Do Stakeholders Talk Past Each Other?

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT Modern slavery literature has thus far mostly adopted a downstream perspective, in the sense that researchers investigated corporate actors' responses after the enactment of transparency legislation. The common finding is that corporate disclosure is poor and ineffective, contributing to a failure to eradicate modern slavery.
Sylvain Durocher   +2 more
wiley   +1 more source

Implications of Growing Biofuels Demands on Northeast Livestock Feed Costs [PDF]

open access: yes
The relationship between complete-feed prices and commodity feedstock prices are estimated to analyze the effect of higher commodity prices on feed costs, with particular attention towards the price effects and substitutability of corn distillers dried ...
Schmit, Todd M.   +2 more
core   +1 more source

Sensitivity analysis and stochastic optimization of levelized cost of hydrogen production through methane pyrolysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Hydrogen plays a crucial role across multiple industrial sectors and is increasingly recognized as a clean energy carrier with significant potential in decarbonization efforts. Methane pyrolysis (MP), particularly using molten metal catalysts, offers a promising pathway for hydrogen production with low CO2 emissions.
Adrian Paredes Bozzo, Zukui Li
wiley   +1 more source

A behavioural finance approach to commodity supply scares

open access: yes, 2016
This study aims to generate a more robust understanding of public attitudes regarding non-renewable natural resource markets. Employing a comparative-historical case study method, it analyzes three waves of widespread fear that swept the United States over the course of the twentieth century regarding an imminent, irreversible shortage of oil.
Clayton, B, Clayton, Blake Carman
openaire   +1 more source

Greed and grievance in civil wars [PDF]

open access: yes
We investigate the causes of civil war, using a new data set of wars during 1960-99. We test a `greed’ theory focusing on the ability to finance rebellion, against a `grievance’ theory focusing on ethnic and religious divisions, political repression and ...
Anke Hoeffler, Paul Collier
core  

Towards Understanding the Politics of Flex Crops and Commodities: Implications for Research and Policy Advocacy [PDF]

open access: yes, 2014
This discussion paper offers a preliminary exploration of the concept and phenomenon of “flex crops and commodities”, building on an earlier and initial analysis and abbreviated idea put forward by some of the authors of this paper.
Borras, Saturnino M.   +4 more
core  

Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni   +2 more
wiley   +1 more source

THE TAX REFORM ACT OF 1986: ITS IMPACT ON PENNSYLVANIA FARMERS [PDF]

open access: yes
The Tax Reform Act of 1986 was studied to determine its short-run impact on Pennsylvania farmers. For the 3,059 farms studied, the average increase in total tax obligation resulting from the TRA of 1986 was $446 per farm, or a 48 percent increase in ...
Grisley, William, Jenkins, Larry C.
core   +1 more source

AI‐driven circular economy optimization in waste management: A review of current evidence

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract The integration of artificial intelligence (AI) and machine learning (ML) in waste management has the potential to significantly advance circular economy objectives by enhancing efficiency, reducing waste, and optimizing resource recovery. However, realising these benefits depends on addressing significant technical, economic, and systemic ...
David Bamidele Olawade   +3 more
wiley   +1 more source

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