Results 181 to 190 of about 1,688 (254)

Genomic insights on the Parma and Piacenza Italian native turkey breed for conservation and traceability. [PDF]

Poult Sci
Ablondi M, Summer A, Asti V, Malacarne M, Strillacci MG, Bernini F, Sabbioni A.   +6 more
europepmc   +1 more source

Precautionary Saving against Correlation under Risk and Ambiguitya

Journal of Money, Credit and Banking, EarlyView.
Abstract This paper considers precautionary saving against the correlation between two risky attributes (wealth and health) and investigates how the correlation affects optimal savings under multivariate preferences. The signs of higher‐order cross‐derivatives play a key role in determining the direction of precautionary saving against such correlation.
TAKAO ASANO, YUSUKE OSAKI
wiley   +1 more source

Quantifying Radiation Exposure Across Cardiac Catheterization Procedures. [PDF]

Diagnostics (Basel)
Khaled MFI, Rahman MW, Mahabub SMEE, Ahmed S, Munna MMH, Islam MM, Kamal MHM, Zaman SMM, Banerjee SK, Mandal MRM.   +9 more
europepmc   +1 more source

Banking with Inside Money: An Efficiency Analysis

Journal of Money, Credit and Banking, EarlyView.
Abstract We show that banks do not decentralize the first best in a nominal Diamond–Dybvig economy with inside money. Furthermore, state‐contingent deposit contracts do not expand the consumption possibility set to include the first best either. Central banks can improve welfare but only for savers and only with unconventional monetary policy. Finally,
DAVID RIVERO, HUGO RODRÍGUEZ MENDIZÁBAL   +1 more
wiley   +1 more source

Sleep traits causally affect epigenetic age acceleration: a Mendelian randomization study. [PDF]

Sci Rep
Zhao W, Yu S, Xu Y, Liao H, Chen D, Lu T, Ren Z, Ge L, Liu J, Sun J.   +9 more
europepmc   +1 more source

Mixing It Up: Inflation at Risk

Journal of Money, Credit and Banking, EarlyView.
Abstract Understanding how risk factors shape the economic outlook is essential for guiding policy decisions. This paper develops a flexible framework that decomposes distributional risk forecasts of macro‐economic variables into underlying contributions and supports the construction of interpretable risk measures.
MAXIMILIAN SCHRÖDER
wiley   +1 more source

Extracting preference relations from data: Clustering with transitive centroids. [PDF]

Behav Res Methods
de Chiusole D, Stefanutti L, Brancaccio A.   +2 more
europepmc   +1 more source

The Evolution of Portfolio Theory Under Risk & Uncertainty: From Mean–Variance to AI‐Augmented Investing

Journal of Economic Surveys, EarlyView.
ABSTRACT This article summarizes the evolution of portfolio theory from mean–variance optimization to AI‐augmented investment systems. Rather than treating portfolio models as isolated techniques, it organizes the literature as a sequence of responses to different forms of uncertainty: variance, systematic risk, expected‐return estimation error ...
Xuan Feng, Sofia Yang
wiley   +1 more source

Causally Informative Entropic Inequalities within Families of Distributions with Shared Marginals. [PDF]

Entropy (Basel)
Chicharro D.
europepmc   +1 more source

On the independence of certain axioms in the definition of an $m$-arrangement.

Notre Dame Journal of Formal Logic, 1967
openaire   +3 more sources