Results 81 to 90 of about 201,941 (284)
Overlapping risk adjusted sets of priors and the existence of efficient allocations and equilibria with short-selling [PDF]
The theory of existence of equilibrium with short-selling is reconsidered under risk and ambiguity modelled by risk averse variational preferences. A sufficient condition for existence of efficient allocations is that the relative interiors of the risk ...
Cuong Le Van, Rose-Anne Dana
core
Business Strategy and the Environment, EarlyView.ABSTRACT The pressure on corporations to contribute to sustainable development is increasing. It is widely recognised that the sustainable development goals and deadlines cannot be achieved without the support of incumbent firms. Business model innovation (BMI) is identified as a means for businesses to contribute to sustainable development.
Mercy Masaeli +3 more
wiley +1 more source
IET Intelligent Transport SystemsThe perimeter control method is an effective way to alleviate traffic congestion that is based on Macroscopic Fundamental Diagrams (MFDs). However, the strategy may lead to congestion when it ignores the uncertainty of MFDs. To address this problem, this
Yuntao Shi +4 more
doaj +1 more source
The equilibrium of cloud manufacturing system under cost uncertainty
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2017 In this paper, we explore the equilibrium problem of cloud manufacturing system (CMfgS) with cost uncertainty. We propose a CMfgS supernetwork model in which decision-makers (resource service providers (RSPs), the agent and resource service demanders ...
Wei GUO, Wei PENG, Lei WANG
doaj +1 more source
Job loss and health threatening events modulate risk-taking behaviours in the Covid-19 emergency
Scientific Reports, 2020 Covid-19 pandemic is exerting a tragic impact all around the world. First-person experience of life-threatening and stressful events can modify individuals’ risk perception, and, consequently, risk-taking behaviours.
Caterina Galandra +6 more
doaj +1 more source
Sex- and state-dependent covariation of risk-averse and escape behavior in a widespread lizard. [PDF]
Ecol Evol, 2023 Wu Q +4 more
europepmc +1 more source
Risk Aversion, Liability Rules, and Safety [PDF]
This paper investigates the performance of liability rules in two-party stochastic externality problems where negotiations are feasible and side payments are based on the realized level of externalities.
David Zilberman +2 more
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Fear of Failure as a Gendered Barrier to Building Sustainable Entrepreneurial Ecosystems
Business Strategy and the Environment, EarlyView.ABSTRACT Drawing on four well‐established theoretical perspectives, this paper proposes an intersectional, emotionally grounded framework for understanding how gender and age jointly shape entrepreneurial perceptions across psychological, social, and cultural domains.
Giusy Sica +3 more
wiley +1 more source
A Risk-Averse Newsvendor Model Under the Framework of Uncertainty Theory
IEEE Access, 2019 Due to the ever-changing and complex market environment, companies frequently face highly uncertain demand where data are so insufficient that the use of random or fuzzy variables, which are typically assumed in the literature, is impractical ...
Shengzhong Zhang +3 more
doaj +1 more source
The role of intuition and reasoning in driving aversion to risk and ambiguity [PDF]
Using information on a large sample of retail investors and experimental data we find that risk aversion and risk ambiguity are correlated: individuals who dislike risk also dislike ambiguity. We show that what links these traits is the way people handle
Jeffrey V. Butler +2 more
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