Results 81 to 90 of about 1,226,644 (182)

The winner doesn't need to take it all: Unravelling the gendered value of work time

open access: yesInternational Journal of Management Reviews, EarlyView.
Abstract How people understand, negotiate and use time at work shapes their daily experiences. Yet, when work time is divided, allocated and valued in workplaces, women often lose out. Despite pervasive empirical evidence of gender gaps, research has largely overlooked the deeper role of time in shaping inequality.
Marijana Baric   +3 more
wiley   +1 more source

Evolvability Metric Estimation by a Parallel Perceptron for On-Line Selection Hyper-Heuristics

open access: yesIEEE Access, 2017
Online hyper-heuristic selection is a novel and powerful approach to solving complex problems. This approach dynamically selects, based on the state of a given solution, the most promising operator (from a pool of operators) to continue the search ...
Jorge A. Soria-Alcaraz   +2 more
doaj   +1 more source

A unified formulation for home healthcare routing and scheduling problems

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Home Healthcare is an essential component of healthcare systems, where caregivers visit patients' homes to deliver services. While presenting advantages with respect to institutional care, such as being cost‐effective and alleviating family burdens, it presents challenges in scheduling and routing caregivers efficiently.
Sara Ceschia   +7 more
wiley   +1 more source

Deep reinforcement learning for multi‐restart metaheuristics: an environment design for a hybrid of unbiased exploratory search and covariance matrix adaptation evolution strategy

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Multi‐restart metaheuristics can be highly effective for complex optimization problems, yet their performance depends critically on how restarts and algorithmic parameters are selected. This paper introduces a reinforcement learning approach for managing restart‐level decisions and parameter configurations in the UES–CMA‐ES hybrid ...
Antonio Bolufé‐Röhler, Bowen Xu
wiley   +1 more source

The Collective Action of Firms on Regulatory Science: Mechanistic Toxicology as a Market‐Making Epistemic Strategy in the R&D Agrochemical Industry

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT The influence of agrochemical firms on testing and risk assessment standards constitutes a central yet understudied dimension of the political economy of agrochemicals and the formation of a corporate‐dominated global pesticide regime. How leading R&D firms—formally positioned as competitors—have converged in the production and dissemination ...
David Demortain
wiley   +1 more source

Hyper-heuristics for grouping problems [PDF]

open access: yes
Grouping problems are hard to solve combinatorial optimization problems which require partitioning of objects into a minimum number of subsets while another additional objective is simultaneously optimized.
Elhag, Anas
core   +3 more sources

Maternal Identity Among Mothers Who Survived Near‐Lethal Violence

open access: yesJournal of Marriage and Family, EarlyView.
ABSTRACT Objective This study explores how mothers reconstructed their identity after surviving an attempted intimate partner homicide (IPH), in cases where their children were either directly or indirectly impacted by the violence. Background Although growing research has addressed risk factors and relationship dynamics preceding IPH, limited ...
Hila Avieli
wiley   +1 more source

Hyper-heuristics for grouping problems [PDF]

open access: yes, 2015
Grouping problems are hard to solve combinatorial optimization problems which require partitioning of objects into a minimum number of subsets while another additional objective is simultaneously optimized.
Elhag, Anas
core  

Hyper-heuristics: theory and applications

open access: yes, 2018
This introduction to the field of hyper-heuristics presents the required foundations and tools and illustrates some of their applications. The authors organized the 13 chapters into three parts.
Qu, Rong, Pillay, Nelishia
core   +1 more source

Reimagining Interdisciplinarity: Sensitization, Reflexivity, and Mobilization Across Landscapes of Practice

open access: yesJournal of Management Studies, EarlyView.
Abstract Interdisciplinary research (IDR) is widely promoted as essential for addressing complex societal challenges, yet its enactment remains fraught. We argue that dominant typological and structural approaches miscast IDR and underplay the practical work through which it unfolds.
Ryan Nolan, Frank Siedlok, Paul Hibbert
wiley   +1 more source

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