Results 151 to 160 of about 1,316,843 (310)
Risk, Return and Dividends [PDF]
We characterize the joint dynamics of dividends, expected returns, stochastic volatility, and prices. In particular, with a given dividend process, one of the processes of the expected return, the stock volatility, or the price-dividend ratio fully ...
Andrew Ang, Jun Liu
core
ALKBH3 m1A Demethylase Deficiency Reduces Alzheimer's Amyloid‐β Pathology
Advanced Science, EarlyView.This study identifies that ALKBH3‐driven m1A demethylation orchestrates Alzheimer's disease progression by disrupting mitochondrial and synaptic homeostasis. This epitranscriptomic mechanism suppresses PINK1‐mediated mitophagy via m1A erasure, leading to mitochondrial dysfunction, oxidative stress, elevated Aβ production, and impaired microglial ...
Yueyang Li +25 more
wiley +1 more source
Infected Markets: Novel Coronavirus, Government Interventions, and Stock Return Volatility around the Globe. [PDF]
Financ Res Lett, 2020 Zaremba A, Kizys R, Aharon DY, Demir E.
europepmc +1 more source
Overnight Stock Returns and Time-varying Correlations [PDF]
Time-varying correlation of the stock market returns across countries in the context of international investments has been well researched in the literature in last few years.
Pandey, Ajay
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Advanced Science, EarlyView.Repeated disuse imprints a molecular memory in skeletal muscle, conferring transcriptional resilience in young adults but exaggerated susceptibility in aged muscle, driven by epigenetic regulation of aerobic metabolism, mitochondrial and NAD+ pathways.
Daniel C. Turner +14 more
wiley +1 more source
Pension Liabilities: Fear Tactics and Serious Policy [PDF]
This working paper argues that pension funds should adopt a funding principle that is consistent with a return on holdings conditional on the state of the stock market.
David Rosnick, Dean Baker
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Advanced Science, EarlyView.Bimodal modulation of nitric oxide in endothelial cells is achieved by light‐sensitive polymer nanoparticles. In dark, P3HT/PEDOT:PSS NPs boost intracellular ·NO, upregulate both endothelial and induced nitric oxide synthase, and drive a metabolic shift toward glycolysis.
Camilla Marzuoli +12 more
wiley +1 more source
The Life-Cycle Personal Accounts Proposal for Social Security: An Evaluation [PDF]
The life-cycle accounts proposal for Social Security reform has been justified by its proponents using a number of different arguments, but these arguments generally involve the assumption of a high likelihood of good returns on the accounts.
Robert J. Shiller
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Advanced Science, EarlyView.Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong +24 more
wiley +1 more source
What drives EU banks’ stock returns? Bank-level evidence using the dynamic dividend-discount model [PDF]
We combine the dynamic dividend-discount model with an accounting-based vector autoregression framework that allows for a decomposition of EU banks' stock returns to cash-flow and expected return news components. The main findings are that while the bulk
Castrén, Olli +2 more
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