Results 31 to 40 of about 795 (212)

Eliminating Sub-Optimality in Earned Value Management Scheduling

IEEE Access
Strategic and operational project successes rely on optimal implementation, with time-to-execution being a key value driver and competitive advantage. Earned Value Management (EVM) is the most pervasive approach to scheduling and cost monitoring in large-
C. Capone, G. Kretzschmar, T. Narbaev
doaj   +1 more source

The use of earned value management for initiating directive project control decisions: a case study

South African Journal of Industrial Engineering, 2016
With large infrastructure backlogs in Africa, well-controlled projects will play a significant role in African infrastructure development. In this paper, the monitoring and/or directive use of Earned Value Management (EVM) is investigated and linked to ...
Nkiwane, N. H. , Meyer, W. G., Steyn, H.
doaj   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Nanovesicles With Mechanically Induced Adjuvanticity for Robust Melanoma Vaccination Toward Tumor‐Associated Macrophages

Advanced Science, EarlyView.
Rigidity‐tunable nanovesicle (P‐Pm) with mechanically induced adjuvanticity toward tumor‐associated macrophages (TAMs) was designed to engineer R848/gp100 antigen ‐loaded nanovaccine (P@Rg‐Pm), which achieved outstanding anti‐tumor outcomes in both therapeutic and preventive model of B16‐F10 melanoma.
Bangyue Luo, Liyan Qiu
wiley   +1 more source

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, Lena Kuhn, Hang Xiong, Zhanli Sun, Thomas Glauben   +4 more
wiley   +1 more source

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

Analisis Kinerja Proyek Pemasangan Pipa HDPE 450 Terhadap Biaya dan Waktu Menggunakan Metode Earned Value

Media Komunikasi Teknik Sipil
Pekerjaan proyek konstruksi memerlukan pemantauan secara berkala untuk mengetahui kinerja proyek berdasarkan pekerjaan-pekerjaan yang sudah terealisasi.
Emanuel Paihaf Hafum, Dafid Irawan, Aji Suraji   +2 more
doaj   +1 more source

EVALUATION OF PROJECT IMPLEMENTATION PERFORMANCE WITH EARNED VALUE METHODS

Matrix: Jurnal Manajemen Teknologi dan Informatika, 2018
Planning and controlling the execution of a project is part of the overall construction project management. In addition to assessment in terms of quality, achievement of a project can be assessed in terms of cost and time.
Made Sudiarsa, I Gede Sastra Wibawa, I Ketut Sutapa   +2 more
doaj   +1 more source

Rural Labor Supply and Economic Opportunities: Commuting, Migration, Tariffs, and Immigration

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Some rural counties remain dependent on agricultural or manufacturing jobs, but an increasing proportion have diversified economics. Rural counties also differ in their abilities to commute to an urban market characterized by higher wages and labor productivity.
Peter F. Orazem, Mary C. Ahearn
wiley   +1 more source

Performance Analysis of Costs Implementation Using the EVM Method (Earned Value Method) on the Work of Expanding the Distribution Pipeline Network in Samarinda City

The Spirit of Society Journal: International Journal of Society Development and Engagement
In implementing a project, it is often found that implementation does not conform to the plan. Where the problems raised in this research relate to the cost performance of implementing the Samarinda City distribution pipe network expansion project. With
Apriyanto Iring Patanduk, Wateno Oetomo, Risma Marleno   +2 more
doaj   +1 more source