منابع مشابه
Scorecards for Utilities and Regulators
Benchmarking is one of several regulatory tools to encourage continuous improvement of water utility operations and to evaluate utility performance. Regulators of water utilities can use benchmarking, in conjunction with incentive regulation, to reward efficient utilities that provide high quality service. However, benchmarking requires careful planning. This article, the fourth in a series abo...
متن کاملa new approach to credibility premium for zero-inflated poisson models for panel data
هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولRisk prediction models for oral clefts allowing for phenotypic heterogeneity
Oral clefts are common birth defects that have a major impact on the affected individual, their family and society. World-wide, the incidence of oral clefts is 1/700 live births, making them the most common craniofacial birth defects. The successful prediction of oral clefts may help identify sub-population at high risk, and promote new diagnostic and therapeutic strategies. Nevertheless, devel...
متن کاملMinimal models for precipitating organized convection
GERARDO HERNÁNDEZ-DUEÑAS, ANDREW J. MAJDA, LESLIE M. SMITH AND SAMUEL N. STECHMANN †, Department of Mathematics, University of Wisconsin–Madison, Madison, WI 53706, USA 2 Department of Mathematics and Center for Atmosphere-Ocean Science, Courant Institute of Mathematical Sciences, New York University, New York, NY Department of Engineering Physics, University of Wisconsin–Madison, Madison, WI 5...
متن کاملThreshold Models for Rainfall and Convection
1. Estimates for the proof 2 1.1. Estimating the error in terms of ξk and ζk 2 1.2. ∑N−1 k=1 ETN [|ξk|] = O(λ−1/2) 3 1.3. ETN [ζ 2 k ] = O(λ −1/2) 3 1.4. ETc [sup0≤t≤T Et] = O(λ−1/2) 4 2. Proof of Lemma 4.2 5 3. Proof of Lemma 4.3 6 4. Calculation of the Moments of the jumping time and First Passage time using the Fokker-Planck equation 7 4.1. The Moments of the Jumping Time τ k 7 4.2. The mome...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the American Meteorological Society
سال: 2020
ISSN: 0003-0007,1520-0477
DOI: 10.1175/bams-d-18-0218.a