Results 91 to 100 of about 17,534 (244)
Multiple Chains Markov Switching Vector Autoregression
Journal of Time Series Analysis, EarlyView.ABSTRACT Both the U.S. stock and bond returns exhibit distinct Markovian regimes. However, because these regimes display limited coherence, conventional models typically require highly parameterized systems to adequately capture their joint distribution.
Leopoldo Catania
wiley +1 more source
A Theoretical Extension of the Consumption-based CAPM Model [PDF]
We extend the Consumption-based CAPM (C-CAPM) model for representative agents with different risk attitudes. We introduce the concept of expectation dependence and show that for a risk averse representative agent, it is the first-degree expectation ...
Jingyuan Li, Georges Dionne
core
Modeling Downside Risks for China's Security Markets: Does Greenness Make Bonds a Safer Haven?
Scottish Journal of Political Economy, EarlyView.ABSTRACT Motivated by its current defective governance regime and institutional characteristics of green finance, this study models Value‐at‐Risk and Expected Shortfall of security markets for China. We extend Patton et al.'s (2019) models by introducing four exogenous risk factors including China's climate policy uncertainty (CCPU).
Xiao‐Ming Li
wiley +1 more source
Applied Economic Perspectives and Policy, Volume 48, Issue 5, Page 1717-1737, December 2026.ABSTRACT Rational actors constantly incorporate information into their decision‐making behavior. Since there is often a time lag between the announcement of a policy and its implementation, an important question arises: when do rational actors incorporate new information into their market behavior, at the announcement or at the implementation of a ...
Tim Ölkers, Oliver Mußhoff
wiley +1 more source
Does the Conditional CAPM Work? Evidence from the Istanbul Stock Exchange [PDF]
This paper tests whether the conditional CAPM accurately prices assets utilizing data from the Istanbul Stock Exchange (ISE) over the time period from February 1997 to April 2008. In our empirical analysis, we closely follow the methodology introduced in
Nuri Ersahin, Atakan Yalcýn
core
HyFive: Practical Techno‐Economics and Valuation Framework for Geological Storage of Hydrogen
Energy Storage, Volume 8, Issue 8, December 2026.ABSTRACT HyFive is a modular techno‐economic framework for underground hydrogen storage that runs in a single pass from geological and engineering inputs to a levelized cost: user‐specified design parameters (well geometry, depth, storage volume, cushion gas fraction, compression duty, cycling frequency) drive cost modules whose CAPEX and OPEX streams ...
N. Lin +5 more
wiley +1 more source
A Framework for CAPM with Heterogenous Beliefs [PDF]
We introduce heterogeneous beliefs in to the mean-variance framework of the standard CAPM, in contrast to the standard approach which assumes homogeneous beliefs.
Roberto Dieci +2 more
core
A note on CAPM betas under the carbon tax regime
, 2012 This paper studies the impact of factors that are external to firms and demonstrates that CAPM betas will be unaffected by such an external factor if the factor affects the equity return uniformly across the markets as a ...
Watanabe, Taiji
core +1 more source
Project valuation and investment decisions: CAPM versus arbitrage [PDF]
, 2007 This paper shows that (i) project valuation via disequilibrium NPV+CAPM contradicts valuation via arbitrage pricing, (ii) standard CAPM-minded decision makers may fail to profit from arbitrage opportunities, (iii) standard CAPM-based valuation violates ...
Magni, Carlo Alberto
core +1 more source
Estimating Systematic Risk: Case For Borsa Istanbul
Selçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2014 The structure of the data set has a great impact on the estimation results. Especially the methods, which are affected by outliers like Ordinary Least Squares OLS , will lead to biased results.
Filiz Yeşilyurt +2 more
doaj