Results 31 to 40 of about 3,296 (197)

Video-based Reflective Practice (VRP)

open access: yesVoices, 2022
Various forms of reflective practice, including journal writing and self-experiences, have been explored in music therapy. However, there is limited literature on practical methodologies that articulate how to reflect on sessions.
Sekyung Jang
doaj   +1 more source

The Role of Variance Risk Premium in Derivative Pricing: Modeling, Estimation and Impact

open access: yesJournal of Futures Markets, EarlyView.
ABSTRACT This paper estimates a model where variance risk premiums (VRP) is not fully explained by equity risk premiums (ERP). This separation can be detected thanks to a new breed of GARCH models with enough innovations to disconnect returns from variances. This type of risk‐neutralization is compatible with continuous‐time settings.
Marcos Escobar‐Anel   +2 more
wiley   +1 more source

Construction of a Seasonally Resilient Collection and Transportation System for Kitchen Waste

open access: yes能源环境保护
The rapid pace of urbanization has significantly increased challenges in managing municipal solid waste (MSW), especially in the collection and transportation of kitchen waste.
Tianrui ZHAO   +3 more
doaj   +1 more source

The vehicle routing problem with relaxed priority rules

open access: yesEURO Journal on Transportation and Logistics, 2021
The Vehicle Routing Problem (VRP) is one of the most studied topics in Operations Research. Among the numerous variants of the VRP, this research addresses the VRP with relaxed priority rules (VRP-RPR) in which customers are assigned to several priority ...
Thanh Tan Doan   +2 more
doaj   +1 more source

A Multi‐Objective Periodic Vehicle Routing Model for Sustainable Healthcare Waste Collection

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT The collection of infectious waste from healthcare facilities (HCF) constitutes a recurring operational challenge. Indeed, despite the inherent health risks posed by the storage and the transportation of infectious materials, most of the existing waste collection systems tends to prioritise cost optimization and to underaddress the safety ...
Hajer Ben‐Romdhane
wiley   +1 more source

How did VRP grow? Towards Sustainable Models by Developing a Novel Classification

open access: yesSustainable Futures
The Vehicle Routing Problem (VRP) model optimizes the routing of a fleet of vehicles to serve customers and has evolved over time. VRP studies have experienced an 11% growth over the past 5 years.
Ahmad Reza Jafarian-Moghaddam   +1 more
doaj   +1 more source

Analysis of Venezuelan equine encephalitis replicon particles packaged in different coats. [PDF]

open access: yesPLoS ONE, 2008
The Venezuelan equine encephalitis (VEE) virus replicon system was used to produce virus-like replicon particles (VRP) packaged with a number of different VEE-derived glycoprotein (GP) coats.
Kurt I Kamrud   +9 more
doaj   +1 more source

Alternative Data for Realised Volatility Forecasting: Limit Order Book and News Stories

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT We examine whether two major alternative data sources, limit order book information and firm‐specific news, provide incremental predictive information for daily realised volatility forecasting within the HAR‐family, using a parsimonious framework to ensure practical implementation and comparability. The framework is designed for practical real‐
Eghbal Rahimikia, Ser‐Huang Poon
wiley   +1 more source

A Survey of Vehicle Routing Problem

open access: yesMATEC Web of Conferences, 2017
In recent years, vehicle routing problem (VRP) has become an important content in logistics management research, and has been widely used in transportation system, logistics distribution system and express delivery system.
Cao Wujun, Yang Wenshui
doaj   +1 more source

The New Munich Elbow Soft Tissue (MEST) classification is a reliable MRI‐based injury severity grading system for acute simple elbow dislocations

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Simple elbow dislocation (SED) is characterized by injuries to soft tissue structures. The aim of the novel Munich Elbow Soft Tissue (MEST) classification is to provide a systematic approach to grade the severity of musculoligamentous lesions after acute SED.
Anja M. Wackerle   +7 more
wiley   +1 more source

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