Results 191 to 200 of about 3,735 (290)

A complex network perspective on brain disease

open access: yesBiological Reviews, EarlyView.
ABSTRACT If brain anatomy and dynamics have a complex network structure as it has become standard to posit, it is reasonable to assume that such a structure should play a key role not only in brain function but also in brain dysfunction. However, exactly how network structure is implicated in brain damage and whether at least some pathologies can be ...
David Papo, Javier M. Buldú
wiley   +1 more source

A Theory of the Boundaries of Banks With Implications for Financial Integration and Regulation

open access: yesFinancial Management, EarlyView.
ABSTRACT We offer a theory of the “boundary of the firm” that is tailored to banks, recognizing the relevance of deposit financing and interbank lending as a substitute for integration. It is based on a single inefficiency that has been at the core of banking theory: risk‐shifting incentives in the interest of bank shareholders.
Falko Fecht   +2 more
wiley   +1 more source

Evolution of competitive systems in nature. [PDF]

open access: yesSci Rep
Deng C   +7 more
europepmc   +1 more source

Models in Decision‐Making Under Risk and Uncertainty

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT This paper systematically compares dominant frameworks for modeling decision‐making under risk and uncertainty, evaluating their theoretical trade‐offs and practical relevance for economic research. We establish key criteria for model selection—including predictive accuracy, descriptive realism, computational tractability, and ecological ...
Martin Höppner
wiley   +1 more source

Can Complementary Currencies Foster Sustainability? A Systematic Review of the Impacts of Environmental Complementary Currencies

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT Growing financial needs for a sustainable transition have led to the development of green finance and citizen‐led monetary innovations. These initiatives recognized the necessity of developing new forms of money regarding the environmental crisis, referred to as environmental complementary currency (ECCs).
Léo Revelli
wiley   +1 more source

Dynamical study of optical soliton solutions of time-fractional perturbed model in ultrafast optical fibers. [PDF]

open access: yesSci Rep
Ouahid L   +7 more
europepmc   +1 more source

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