Results 221 to 230 of about 31,140,529 (283)

Helicopter drops in an open economy when markets are incomplete

Economic Inquiry, EarlyView.
Abstract We characterize the spillover effects of helicopter drops and optimal monetary policy in a tractable two‐country overlapping generations model with incomplete markets. As helicopter drops can affect the distribution of income across countries, they create room for redistribution policies which are particularly relevant when agents are ...
Sara Eugeni
wiley   +1 more source

Optimal Hedging Strategies in the Low‐Sulphur Bunker Fuel Landscape

European Financial Management, EarlyView.
ABSTRACT The IMO2020 regulation for the green transition in shipping turned the industry into using two compliant bunker fuels: very low‐sulphur fuel oil (VLSFO) and low‐sulphur marine gas oil (LSMGO). VLSFO futures contracts introduced in late 2019 and other energy‐related futures contracts indicate that the VLSFO contracts trading on the Singapore ...
Xiwen Bai, Manolis G. Kavussanos, Stergiani Moysiadou   +2 more
wiley   +1 more source

GA-AFedOD: gradient-aligned active federated learning for resource-aware object detection in edge industrial IoT. [PDF]

Front Artif Intell
Wang Z, Yuan X, Chen J.
europepmc   +1 more source

Labor Market Monopsony Power and the Dynamic Gains to Openness Reforms

International Economic Review, EarlyView.
ABSTRACT We embed labor market monopsony into a dynamic heterogeneous‐firm general equilibrium model with exporting, horizontal FDI, and rich firm lifecycle dynamics. Rising marginal costs with monopsony slow and limit incumbent firm growth in response to liberalization, shifting adjustment to the extensive margin.
Priyaranjan Jha, Antonio Rodriguez‐Lopez, Adam Hal Spencer   +2 more
wiley   +1 more source

BCAFL: a secure and efficient blockchain framework for asynchronous federated learning. [PDF]

Sci Rep
Yun J, Liu T.
europepmc   +1 more source

College Loans and Human Capital Investment

International Economic Review, EarlyView.
ABSTRACT College loans facilitate access to education, but the repayment burden may distort posteducation human capital investment. We examine the role of college loans and loan repayment policies through a structural model of individuals' dynamic decisions on borrowing/saving, labor supply, and costly human capital investment. We estimate two versions
Chao Fu, Hsuan‐Chih (Luke) Lin, Atsuko Tanaka   +2 more
wiley   +1 more source

Communication-Efficient Federated Learning with Dual-Sided Sparse Aggregation for Edge Sensing Systems. [PDF]

Sensors (Basel)
Zhao H, Li J.
europepmc   +1 more source

Rational Expectations Fools' Bubbles

International Economic Review, EarlyView.
ABSTRACT We develop a rational, Walrasian model of speculative bubbles inspired by the Kindleberger–Minsky view, which describes bubbles as wave‐like market processes. Touched off by an initial shock, price booms are initially self‐reinforcing but become self‐destructive later when prices surpass fundamental value.
Luis Araujo, Antonio Doblas‐Madrid
wiley   +1 more source

FL-TWIN: a unified federated learning system for intrusion detection with digital twins modelling. [PDF]

Sci Rep
Hamwi AA, Mittal M.
europepmc   +1 more source