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Decreasing Serial Cost Sharing under Economies of Scale [PDF]
Journal of Economic Theory, 1998 We consider the problem of cost sharing in the presence of increasing returns to scale and potential strategic behavior on the part of consumers. We show that any smooth and strictly monotonic mechanism for which a Nash equilibrium exists for all profiles of convex and monotonic preferences must be dictatorial.
M Angeles De Frutos
exaly +5 more sources
Is more always better? On the relevance of decreasing returns to scale on innovation [PDF]
Technovation, 2021 The authors acknowledge financial support from the Comunidad de Madrid Government, under grant H2019/HUM-5761 (INNJOBMAD-CM). Prof. Jos´e L. Zofío acknowledges financial support from the Spanish Ministry of Science and Innovation and the State Research Agency under grants EIN 2020- 112260/AEI/10.13039/501100011033 and PID2019-105952GB-I00/ AEI/10.13039/
Javier Barbero +2 more
exaly +8 more sources
IS THERE EMPIRICAL EVIDENCE FOR DECREASING RETURNS TO SCALE IN A HEALTH CAPITAL MODEL? [PDF]
Health Economics (United Kingdom), 2012 ABSTRACTWe estimate a health investment equation, derived from a health capital model that is an extension of the well‐known Grossman model. Of particular interest is whether the health production function has constant returns to scale, as in the standard Grossman model, or decreasing returns to scale, as in the Ehrlich–Chuma model and extensions ...
Titus J Galama +2 more
exaly +4 more sources
Hazards of decreasing marine oxygen: the near-term and millennial-scale benefits of meeting the Paris climate targets [PDF]
Earth System Dynamics, 2018 Ocean deoxygenation is recognized as key ecosystem stressor of the future ocean and associated climate-related ocean risks are relevant for current policy decisions.
G. Battaglia +3 more
doaj +3 more sources
Discussion and prediction on decreasing flow stress scale effect
Transactions of Nonferrous Metals Society of China, 2006 Abstract Based on crystal plasticity theory and surface layer model, relation of flow stress to billet dimension and grain size was built, and rationality of derived relation was verified with tensile tests of different size billets. With derived expressions, relation of decreasing flow stress scale effect to billet dimension, grain size as well as ...
Xue-Yu Ruan
exaly +2 more sources
Empirical Study on Economies of Scale in China Manufacturing [PDF]
E3S Web of Conferences, 2020 The paper is based on Chinese industrial enterprises database, applying the method of translog cost function to measure the economies of scale in manufacturing during the period between 2000 to 2013. The result shows that the mean of scale economies (SCE)
Lingyao WANG, Yaodong ZHOU
doaj +1 more source
Ecotoxicology and Environmental Safety, 2021 Along with a steady increasing use of artificial nitrogen fertilizer, concerns have been raised about the effects that high nitrogen loading may have on ecosystems. Due to the toxicity of unionized ammonia (NH3), tolerance criteria have been proposed for
Miao Liu +8 more
doaj +1 more source
Isotonies on ordered cones through the concept of a decreasing scale [PDF]
Mathematical Social Sciences, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gianni Bosi +4 more
openaire +3 more sources
A Decreasing Scaling Transition Scheme from Adam to SGD
Advanced Theory and Simulations, 2022 AbstractAdaptive gradient algorithm and its variants, such as RMSProp, Adam, AMSGrad, etc., have been widely used in deep learning. Although these algorithms are faster in the early phase of training, their generalization performance is often not as good as stochastic gradient descent (SGD). Hence, a trade‐off method of transforming Adam to SGD after a
Kun Zeng +3 more
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Mathematics, 2020 A Bayesian approach was developed, tested, and applied to model ordinal response data in monotone non-decreasing processes with measurement errors. An inhomogeneous hidden Markov model with continuous state-space was considered to incorporate measurement
Lizbeth Naranjo +2 more
doaj +1 more source