Results 41 to 50 of about 12,085 (222)

Incorporating Environmental Impacts in the Measurement of Agricultural Productivity Growth

open access: yesJournal of Agricultural and Resource Economics, 2004
Agricultural production is known to have environmental impacts, both adverse and beneficial, and it is desirable to incorporate at least some of these impacts in an environmentally sensitive productivity index.
V. Eldon Ball   +3 more
doaj   +1 more source

Analysis of the water use efficiency using super-efficiency data envelopment analysis

open access: yesApplied Water Science, 2020
Data envelopment analysis (DEA) is a linear programming and production theory-based nonparametric approach that is generally used for efficiency analysis.
Zhengwei Pan   +3 more
doaj   +1 more source

Systematic flaws: uncovering biases and replicability challenges in literature reviews on efficiency of education

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Literature reviews published in peer‐reviewed journals are a prime source of general reference, as their validity and reliability are usually undisputed. This paper aims to raise awareness on biases and replicability challenges widely spread across literature reviews, using the field of efficiency of education as an example.
Juan Malagon, Carla Haelermans
wiley   +1 more source

From sagittal to sprawled: Clavicular co‐option and the evolution of forelimb mechanics in talpines

open access: yesJournal of Anatomy, EarlyView.
Forelimb posture in Eulipotyphla divides into sagittal and sprawled groups with distinct scapular and clavicular orientations. First true rib strength scales with body mass, reflecting vertical ground reaction forces, whereas clavicular strength reflects differences in medially directed forces on the pectoral girdle, especially pronounced in highly ...
Shin‐ichi Fujiwara, Hiroaki Saito
wiley   +1 more source

Earnings Trajectories Around Parenthood: Male Same‐Sex Couples in Denmark, the Netherlands and Sweden

open access: yesJournal of Marriage and Family, EarlyView.
ABSTRACT Objective This study examines earnings trajectories of male same‐sex couples around the time they become parents in Denmark, the Netherlands, and Sweden: three forerunners in advancing same‐sex couples' legal rights but with different family policy frameworks.
Weverthon Machado   +3 more
wiley   +1 more source

A Cross-Country European Efficiency Measurement of Maritime Transport: A Data Envelopment Analysis Approach

open access: yesAxioms, 2022
Maritime transport, which includes shipping and port operations, is the fundamental basis of international trade and globalization. In transportation management, efficiency is critical for verifying performance and proposing the best countermeasure to ...
Phi-Hung Nguyen   +6 more
doaj   +1 more source

From Desiring to Becoming Mothers: Lesbian and Bisexual Women's Path to Dual Motherhood in the Brazilian Context

open access: yesJournal of Marriage and Family, EarlyView.
ABSTRACT Objective This study investigates how cisgender lesbian and bisexual Brazilian women constructed and negotiated their path to dual motherhood with their partners, going from an initial desire for motherhood to a shared family project. Background Two‐women couples are increasingly pursuing motherhood, either through assisted reproduction ...
Amanda Brandane Minari   +2 more
wiley   +1 more source

The Great British Productivity Puzzle and Regional Industries: A Dynamic Multilevel Spatial Frontier Analysis

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT Using two approaches, we contribute to sub‐national economic performance measurement by netting out the influence of a region's performance on its industries. The first approach measures performance using technical efficiency and involves introducing the first multilevel spatial stochastic frontier model.
Anthony J. Glass, Karligash Kenjegalieva
wiley   +1 more source

Design Optimization of a Small-Scale Polygeneration Energy System in Different Climate Zones in Iran

open access: yesEnergies, 2018
Design and performance of polygeneration energy systems are highly influenced by several variables, including the climate zone, which can affect the load profile as well as the availability of renewable energy sources. To investigate the effects, in this
Sara Ghaem Sigarchian   +2 more
doaj   +1 more source

A Data Envelopment Analysis Toolbox for MATLAB

open access: yesJournal of Statistical Software, 2020
The Data Envelopment Analysis Toolbox is a new package for MATLAB that includes functions to calculate the main data envelopment analysis models. The package includes code for the standard radial input, output and additive measures, allowing for constant
Inmaculada C. Álvarez   +2 more
doaj   +1 more source

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