Results 51 to 60 of about 24,772 (305)
How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang +4 more
wiley +1 more source
Establishing Control Limits on Time Performance Indicators of Projects through Monte Carlo Simulation and Earned Duration Management [PDF]
فرایند مدیریت و توسعه, 2019 Earned Duration Management (EDM) method has been developed to enhance Earned Value Management and to solve some of its problems, such as separation of measuring time and cost dimensions.
Akbar Alam-Tabriz +2 more
doaj
Chinese Trade Competition and Rural Mexican Migration
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT China's accession to the World Trade Organization in 2001 reshaped global trade, reducing U.S. demand for Mexican manufactured goods and weakening Mexico's manufacturing employment. This study estimates how this trade‐induced decline affected migration and employment decisions among rural Mexicans.
Zachariah Rutledge, Joaquin Mayorga
wiley +1 more source
IMPORTANCE OF EARNED VALUE METHOD (EVA) IN THE PERFORMANCE ANALYSIS OF PROJECTS [PDF]
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2016 The economics of the projects is an important process in the project management. Effective control of projects is based on appropriate methods for monitoring, and the entire project, the timetable, cost, quality and risk.
MARGARITA JANESKA +2 more
doaj
Risk factors affecting the ability for earned value management to accurately assess the performance of infrastructure projects in Australia [PDF]
, 2019 Purpose – The purpose of this paper is to investigate a set of risk-related factors influencing the earned value management (EVM) concept as an assessment technique in evaluating the progress of modern sustainable infrastructure construction projects ...
Thorpe, David +2 more
core +1 more source
Agribusiness, EarlyView.Abstract The vegetable market experiences significant price fluctuations due to the complex interplay of trend, cyclical, seasonal, and irregular factors. This study takes Korean green onions as an example and employs the Christiano–Fitzgerald filter and the CensusX‐13 seasonal adjustment methods to decompose its price into four components: trend ...
Yiyang Qiao, Byeong‐il Ahn
wiley +1 more source
Modeling Sustainable Earned Value Management (EVM) Under Grey Uncertain Conditions
SystemsThe EVM method is an essential project management technique that compares the work done to the planned values (PVs) to identify project variances. However, the inherent uncertainties and possibilities in the project introduce uncertainty in the input ...
Lei Fan +4 more
doaj +1 more source
, 2021 Purpose – The purpose of this study is to increase the knowledge about how Earned Value Management can be used and be implemented for project management in the construction industry.
Gustafsson, Alma, Hillström, Johannes
core
Swedish farmers' approval of nudges
Agribusiness, EarlyView.Abstract Interest in the use of behavioral policy approaches, such as nudges, has strongly increased over the past years, including in the domains of food, agricultural and environmental policies. While the approval of nudges among the general public has been studied extensively, we know little about the attitude of farmers toward nudging. Farmers may (
Liesbeth Colen +2 more
wiley +1 more source
Quality: The Third Element of Earned Value Management
Procedia Computer Science, 2015 AbstractThis paper aims to contribute to studies seeking to add the quality component into earned value management method using as background a case study in agricultural operation. Thus, this case study considered harvesting soybean in a farm located in Brazil as a project. A methodology for calculating the Quality Earned Value (QEV) is proposed.
Marcelo Dodson +2 more
openaire +1 more source