Results 171 to 180 of about 44,584 (264)

A formulation and a metaheuristic approach for the clustered vehicle routing problem with d‐relaxed priority rule

International Transactions in Operational Research, EarlyView.
Abstract This paper investigates an extension of the vehicle routing problem in which, in addition to minimizing the distance traveled, the sequencing of customer visits is subject to precedence constraints that impose visiting priorities among customers.
Eduardo dos Santos Teixeira, Silvio Alexandre de Araujo   +1 more
wiley   +1 more source

Quantum Speedups for Multiproposal MCMC. [PDF]

Bayesian Anal
Lin CY, Chen KC, Lemey P, Suchard MA, Holbrook AJ, Hsieh MH.   +5 more
europepmc   +1 more source

Monetary Policy When Preferences Are Quasi‐Hyperbolic

Journal of Money, Credit and Banking, EarlyView.
Abstract We study discretionary monetary policy in an economy where economic agents have quasi‐hyperbolic discounting. We demonstrate that a benevolent central bank is able to keep inflation under control for a wide range of discount factors. If the central bank, however, does not adopt the household's time preferences and tries to discourage early ...
RICHARD DENNIS, OLEG KIRSANOV
wiley   +1 more source

Effects of Surrogate Hybridization and Adaptive Sampling for Simulation-Based Optimization. [PDF]

Ind Eng Chem Res
Ravutla S, Bai A, Realff MJ, Boukouvala F.   +3 more
europepmc   +1 more source

Liquidity Crises and the Market‐Maker of Last Resort

Journal of Money, Credit and Banking, EarlyView.
Abstract We study market illiquidity in an economy subject to nonfundamental shocks. Asset trading occurs via decentralized bargaining. The model has multiple rational expectations equilibria; we associate certain Pareto‐inferior equilibria with liquidity crises.
CHARLES M. KAHN, DAVID MARSHALL, ROBERT L. MCDONALD   +2 more
wiley   +1 more source

Toward Rational Design of Ion-Exchange Nanofiber Membranes: Meso-Scale Computational Approaches. [PDF]

Membranes (Basel)
Boztepe I, Zhao S, Yang X, Kong L.
europepmc   +1 more source

Monetary Policy and Wealth Effects: The Role of Risk and Heterogeneity

The Journal of Finance, EarlyView.
ABSTRACT We study the role of asset revaluation in the monetary transmission mechanism. We build an analytical heterogeneous‐agents model with two main ingredients: (i) rare disasters and (ii) heterogeneous beliefs. The model captures time‐varying risk premia and precautionary savings in a setting that nests the textbook New Keynesian model.
NICOLAS CARAMP, DEJANIR H. SILVA
wiley   +1 more source

AoI-Aware Data Collection in Heterogeneous UAV-Assisted WSNs: Strong-Agent Coordinated Coverage and Vicsek-Driven Weak-Swarm Control. [PDF]

Sensors (Basel)
Huang L, Li L, Zhao S, Qu D, Xu J.
europepmc   +1 more source

Maximising the wrench capability of mobile manipulators with experiments on a UVMS. [PDF]

Front Robot AI
Marais WJ, Pizarro O, Williams SB.
europepmc   +1 more source

Ethnic Conflicts, Civil War, and Economic Growth: Region‐Level Evidence From Former Yugoslavia

Journal of Regional Science, EarlyView.
ABSTRACT This paper studies the long‐term effects of the Yugoslav civil war (1987–1995) on subnational economic growth across 78 regions in five former Yugoslav republics from 1950 to 2015. We construct counterfactual growth trajectories using a robust region‐level donor pool from 32 conflict‐free countries.
Aleksandar Kešeljević, Stefan Nikolić, Rok Spruk   +2 more
wiley   +1 more source