Results 51 to 60 of about 4,153 (177)

Measuring macroeconomic surprise magnitude with prediction markets: Market-implied dispersion from Kalshi

open access: yesInternational Review of Economics & Finance
We ask whether prediction markets contain information about the magnitude of macroeconomic surprises beyond what professional forecasts already reveal. Using Kalshi event-contract prices for U.S.
Aditya Goel
doaj   +1 more source

Implementing a High‐Fidelity Clinical Simulation Scenario for Immediate Puerperal Care: A Mixed‐Methods Evaluation of Student Satisfaction and Faculty Perceptions

open access: yesNursing Forum, Volume 2026, Issue 1, 2026.
Aim The aim of this study was to implement a clinical simulation scenario for a hospital‐based puerperal visit, analysing students’ perceptions, satisfaction and learning outcomes, as well as the experience of the faculty involved in its design and implementation.
Rafaela Camacho-Bejarano   +6 more
wiley   +1 more source

Second-round effects and asymmetry in oil and food price shocks to inflation

open access: yesLatin American Journal of Central Banking
Successive supply shocks led to above-target inflation for the Philippines from 2021 to 2023. As such, we estimate and examine the asymmetry of the direct and second-round effects of shocks to global oil, global food, and domestic rice prices on various ...
Joan Christine S. Allon-Pineda   +2 more
doaj   +1 more source

Dynamic programming in economics on a quantum annealer

open access: yesQuantitative Economics, Volume 17, Issue 1, Page 1-37, January 2026.
We introduce novel algorithms for solving dynamic programming problems in economics on a quantum annealer, a specialized quantum computer used for combinatorial optimization. Quantum annealers begin in a superposition of all states and generate candidate global solutions in milliseconds, regardless of problem size.
Jesús Fernández‐Villaverde   +1 more
wiley   +1 more source

Rational preference knowledge influence on the evolutionary equilibrium of carbon reduction negotiation: An exploration based on timed petri net

open access: yesJournal of Innovation & Knowledge
In the digital economy age, carbon emission reduction is perhaps the most crucial contribution affecting national activities and international negotiations.
Yuan Liu   +3 more
doaj   +1 more source

Using Hybrid Artificial Neural Networks of Back Propagation and Kohonen Self Organizing Map (SOM) to Predict Stock Prices [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2010
In this paper, a hybrid model of artificial neural networks is designed and used to evaluate the prediction ability of this hybrid model with individual Back Propagation feed forward.
Payam Hanafizadeh, Abolfazl Jafari
doaj  

Exploring the Specific Needs of Persons with Multiple Sclerosis for mHealth Solutions for Physical Activity: Mixed-Methods Study

open access: yesJMIR mHealth and uHealth, 2018
BackgroundMultiple sclerosis (MS) is one of the world’s most common neurologic disorders, with symptoms such as fatigue, cognitive problems, and issues with mobility.
Giunti, Guido   +3 more
doaj   +1 more source

E37 [PDF]

open access: yesArthropod Management Tests, 2012
Thomas P. Kuhar   +5 more
openaire   +1 more source

Inflation and stock return volatility in selected African countries: A GARCH-MIDAS approach

open access: yesScientific African
Amidst persistent inflationary pressures in Africa and central banks raising rates to counter inflation, leading to a shift from stocks to alternative assets and impacting stock return volatility, this paper investigates the influence of inflation on ...
Kamaludeen Muhammad   +7 more
doaj   +1 more source

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