Results 31 to 40 of about 3,046,163 (294)
Psychometric Properties of the Persian Version of Referee Self-Efficacy Scale (REFS) [PDF]
رشد و یادگیری حرکتی ورزشی, 2022 Introduction: Despite the importance of refereeing judgments and the sensitivity of referees' role in holding sports competitions and the impact of referees' decisions on the outcome of the game, little research has been done on various aspects of the ...
Hossein Samadi, Jalil Moradi, Saeid Ahar
doaj +1 more source
Time Consistent Discounting [PDF]
, 2011 A possibly immortal agent tries to maximise its summed discounted rewards over time, where discounting is used to avoid infinite utilities and encourage the agent to value current rewards more than future ones. Some commonly used discount functions lead to time-inconsistent behavior where the agent changes its plan over time.
Lattimore, Tor, Hutter, Marcus
openaire +2 more sources
Time-Consistent Implementation in Macroeconomic Games
SSRN Electronic Journal, 2022 The commitment ability of governments is neither infinite nor zero but intermediate. In this paper, we determine the commitment ability that a government needs to implement a unique equilibrium outcome and rule out self‐fulfilling expectations. We show that, in a large class of static macroeconomic games, the government can obtain a unique equilibrium ...
Barthélémy, Jean, Mengus, Eric
openaire +2 more sources
Ehrenfest's Principle and the Problem of Time in Quantum Gravity [PDF]
, 1996 We elaborate on a proposal made by Greensite and others to solve the problem of time in quantum gravity. The proposal states that a viable concept of time and a sensible inner product can be found from the demand for the Ehrenfest equations to hold in ...
Brotz +22 more
core +2 more sources
Law invariant risk measures and information divergences
Dependence Modeling, 2018 Aone-to-one correspondence is drawnbetween lawinvariant risk measures and divergences,which we define as functionals of pairs of probability measures on arbitrary standard Borel spaces satisfying a few natural properties.
Lacker Daniel
doaj +1 more source
Relative Consistency of Sample Entropy Is Not Preserved in MIX Processes
Entropy, 2020 Relative consistency is a notion related to entropic parameters, most notably to Approximate Entropy and Sample Entropy. It is a central characteristic assumed for e.g., biomedical and economic time series, since it allows the comparison between ...
Sebastian Żurek +5 more
doaj +1 more source
Integration of Landsat time-series vegetation indices improves consistency of change detection
International Journal of Digital Earth, 2023 Vegetation indices (VIs) were used to detect when and where vegetation changes occurred. However, different VIs have different or even diametrically opposite results, which obstructed the in-depth understanding of vegetation change. Therefore, this study
Mingxing Zhou +3 more
doaj +1 more source
Optimal Time-Consistent Macroprudential Policy [PDF]
Journal of Political Economy, 2015 Collateral constraints widely used in models of financial crises feature a pecuniary externality: Agents do not internalize how borrowing decisions taken in "good times" affect collateral prices during a crisis. We show that agents in a competitive equilibrium borrow more than a financial regulator who internalizes this externality.
Bianchi, Javier, Mendoza, Enrique G.
openaire +4 more sources
Does Day-to-Day Variability in Stool Consistency Link to the Fecal Microbiota Composition?
Frontiers in Cellular and Infection Microbiology, 2021 IntroductionStool consistency has been associated with fecal microbial composition. Stool consistency often varies over time, in subjects with and without gastrointestinal disorders, raising the question whether variability in the microbial composition ...
Lisa Vork +14 more
doaj +1 more source
Time-Consistently Undominated Policies
, 2018 This paper proposes and characterises a new normative solution concept for Kydland and Prescott problems, allowing for a commitment device. A policy choice is dominated if either (a) an alternative exists that is superior to it in a time-consistent subdomain of the constraint set, or (b) an alternative exists that Pareto-dominates it over time ...
Brendon, C., Ellison, M.
openaire +5 more sources