Results 51 to 60 of about 32,639 (289)

Perbandingan earned value method, earned schedule method, dan Kalman filter earned value method untuk prediksi durasi proyek (TS - 2594)

, 2020
Dalam dunia pembangunan konstruksi dibutuhkan pengendalian pada tahap pelaksanaan yaitu prediksi atau peramalan durasi jadwal proyek. Perkiraan jadwal proyek adalah bagian penting untuk manajemen proyek membuat keputusan yang mempengaruhi masa depan ...
Sugiyanto, Andree
core  

Life Cycle Cost Concept in Maintenance of Office Building of Karhutla Workshop Uptd Kphp Berau Barat

The Spirit of Society Journal: International Journal of Society Development and Engagement
In Indonesia, Building Maintenance Guidelines have been stipulated in the Regulation of the Minister of Public Works No. 24/PRT/M/2008 concerning Guidelines for Building Maintenance and Care.
Rusmin Rusmin, Wateno Oetomo, Risma Marleno   +2 more
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

Correcting Apparent Priming Bias Unveils Fertilizer Nitrogen‐Risk Archetypes of Surplus and Depletion Across Asian Rice Systems

Advanced Science, EarlyView.
Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu, Siyuan Cai, Longlong Xia, Jagdish K. Ladha, Xiaoyuan Yan, Xu Zhao   +5 more
wiley   +1 more source

Enhanced ESM approach for duration forecasting in delayed projects

Ain Shams Engineering Journal
Delays occur commonly for construction projects. How to control projects before delays are desired by project managers. The Earned schedule method (ESM), a derivative of the earned value management method, forecasts project durations effectively ...
Jyh-Bin Yang, Yu-Hsin Chen
doaj   +1 more source

Adapting to Changing Rainfall and Developing Off‐Farm Employment: Implications for the Adoption of Direct Seeding in Rice Production

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Rice is the main staple food for more than half of the world's population and the income from rice is an essential source for livelihoods of millions of households. We examine whether direct seed in rice production is an adaptation of rice farmers to rainfall changes and farm labor scarcity.
Manh Hung Do
wiley   +1 more source

ANALISA KINERJA WAKTU DAN BIAYA PROYEK MENGGUNAKAN EARNED VALUE METHOD [PDF]

, 2017
Pengendalian proyek konstruksi umumnya menyangkut tiga aspek yaitu waktu, biaya dan mutu. Dalam mewujudkan keberhasilan proyek perlu adanya perencanaan dan pengendalian.
Ginantaka, Indra
core  

Cost Control Analysis with Earned Value Method in the Construction Work of Improving the Drainage Channel on the Dr. Soetomo Road, Samarinda, East Kalimantan

The Spirit of Society Journal: International Journal of Society Development and Engagement
Dr. Soetomo Street drainage channel in Samarinda often experiences flooding during the rainy season. With the existing puddles, it will disrupt the activities of the surrounding community.
Pahridal Atros, Wateno Oetomo, Risma Marleno   +2 more
doaj   +1 more source

Do Tax Incentives for Farmland Leases Increase Farm Supply? Evidence From Iowa's Beginning Farmer Tax Credit

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross, Wesley M. Zebrowski, Julia C. D. Valliant   +2 more
wiley   +1 more source

Labeling Quality or Quantity? The Differential Impact of Geographical Indications on Export Performance in Turkish Agri‐Food Products

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates the impact of geographical indication (GI) certification on the export performance of Turkish agri‐food products by analyzing both trade volume and unit value dynamics. Drawing on monthly data from 2000 to 2024 across 22 GI‐certified products, the research employs product‐level regressions, fixed‐effects panel models ...
Ihlas Sovbetov, Muge Burcu Ozdemir
wiley   +1 more source