Results 41 to 50 of about 204,292 (260)
Increasing Inequality and Financial Instability [PDF]
Review of Radical Political Economics, 2013 Rising inequality affects the composition of asset demands as well as aggregate demand. The poor have few financial assets and their portfolios are skewed towards fixed-income assets. The rich, by contrast, hold a large proportion of their wealth in stocks. Thus, an increase in inequality tends to raise the demand for stocks.
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Instability of Financial Markets and Preference Heterogeneity [PDF]
Advances in Decision Sciences, 2010 This paper presents a simple rational expectations model of intertemporal asset pricing relating instability of stock return characteristics to heterogeneity in investor preferences. Heterogeneity is likely to generate declining aggregate relative risk aversion. This leads to variability in expected asset returns, volatility, and autocorrelation.
Guenter Franke, Erik Lueders
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Advanced Engineering Materials, EarlyView.In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
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Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy
Advanced Engineering Materials, EarlyView.A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang +10 more
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INCOMPLETE MARKETS AND FINANCIAL INSTABILITY. THE ROLE OF INFORMATION [PDF]
Annals of the University of Petrosani: Economics, 2012 Considering the way that the world economy has evolved over the last 30-40 years, there was a transition from a predominant real economy to a predominant financial economy. Once, there were prevalent economic crises (when the real economy was important);
CRISTIAN IONESCU
doaj
Our Financial Structures—Are They Prepared for Financial Instability? [PDF]
Journal of Money, Credit and Banking, 2014 Remarks by Eric S. Rosengren, President and Chief Executive Officer, Federal Reserve Bank of Boston, at the Conference on Post-Crisis Banking, The Netherlands, June 29, 2012.
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Advanced Engineering Materials, EarlyView.A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič +7 more
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PSL Quarterly Review, 2019 This article aims to analyze how banking concentration and financial reorganization have occurred during the post-crisis period in Greece, Portugal and Spain, highlighting the continuity of three worrisome trends related to financial stability: an ...
Alicia Girón +2 more
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Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
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