Results 31 to 40 of about 280,116 (302)
MathematicsHumans face environmental deterioration. Scholars have identified carbon dioxide as one of the culprits, and they emphasize carbon offset. Researchers are investigating carbon offset investments.
Yue Qi +3 more
doaj +1 more source
Emprical Validity of Asset pricing models in Iran's Stock Market: Application of Optimal Significance Level and Equal Probability Test [PDF]
مدلسازی اقتصادسنجی, 2018 One of the most usage of evaluating Empirical Validity of Asset-pricing Models is GRS test. In this paper we implement the GRS test for CAPM and Fama-French 3-factor asset pricing models with explicit consideration of statistical power, by employing the ...
Reza Talebloo +2 more
doaj +1 more source
Interval Pricing Study of Deposit Insurance in China
Discrete Dynamics in Nature and Society, 2020 This paper first proposes a European option pricing method for deposit insurance based on triangular intuitionistic fuzzy numbers. In the proposed method, we take into account the randomness and fuzziness of bank asset value simultaneously, and hence ...
Sulin Wu +3 more
doaj +1 more source
FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Journal of Political EconomyOver the last several decades, there has been a large increase in asset valuations across many asset classes. These rising valuations had important effects on the distribution of wealth. However, little is known regarding their effect on the distribution of welfare.
Fagereng, Andreas +5 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Salience and Asset Prices [PDF]
American Economic Review, 2013 We present a simple model of asset pricing in which payoff salience drives investors' demand for risky assets. The key implication is that extreme payoffs receive disproportionate weight in the market valuation of assets. The model accounts for several puzzles in finance in an intuitive way, including preference for assets with a chance of very high ...
Bordalo, Pedro +2 more
openaire +5 more sources
Advanced Materials, EarlyView.An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang +6 more
wiley +1 more source
Composition Restoration Enables Recycling of Mixed‐Cation, Mixed‐Halide Perovskites for Solar Cells
Advanced Materials, EarlyView.Compositional drift during processing prevents the direct recycling of mixed‐cation, mixed‐halide perovskites. This work introduces a framework to quantitatively audit and restore recovered materials, enabling closed‐loop recycling with efficiencies comparable to virgin perovskites.
Zhenni Wu +12 more
wiley +1 more source
Econometric Asset Pricing Modelling [PDF]
SSRN Electronic Journal, 2008 Econometric Asset Pricing Modelling The purpose of this paper is to propose a general econometric approach to asset pricing modelling based on three main ingredients : (i) the historical discrete-time dynamics of the factor representing the information, (ii) the Stochastic Discount Factor (SDF), and (iii) the discrete-time risk-neutral (R.N.) factor ...
H. Bertholon, A. Monfort, F. Pegoraro
openaire +4 more sources