ESTIMATING A UNIT PRICE FOR ROADS MAINTENANCE ACTIVITIES USING EXPONENTIAL ROBUST REGRESSION

Estimating process capability indices using ridge regression

Process capability indices show the ability of a process to produce products according to the pre-specified requirements. Since final quality characteristics of a product are usually interrelated to its previous amounts in earlier workstations, one need to model and consider the relationship among them to assess the process ca-pability properly. Hence, conducting process capability analysis in ...

Multi-year maintenance optimisation for paved public roads – segment based modelling and price-directive decomposition

A Budgeting Model for the Safety Unit of an Under Construction Metro Station in Tehran Using a Robust Optimization

Background: The construction of metro lines is a high-risk project. Using a budget-based model for the safety units of metro construction projects can help safety managers to spend optimal budget allocation. The purpose of this study was to plan a budget model based on safety unit performance in an under construction metro station for better budget allocation using robust optimization. Methods...

estimating claims reserves using ibnr reserves

شرکت های بیمه در قبال بیمه گذاران متعهد می شوند که به ازای دریافت حق بیمه، خسارت وارده به بیمه گذاران را جبران نمایند. بنابراین بیمه گر همیشه مبالغی را بر عهده دارد که متعلق به بیمه گذاران است و مربوط به تعهدات آینده می باشد. این مبالغ را ذخایر فنی یا technical reserves گویند. بیمه گر موظف است در پایان سال مالی، هنگام بستن حساب ها، ذخایر فنی را محاسبه و نگهداری کند. پس از وقوع خسارت، بیمه گذار ...

Estimating of Cost Price of Services at Neonatal Intensive Care Unit by Activity-based Costing

Introduction: One of the objectives of each system is cost of management and costing to help the organizations to provide high quality goods and services at a competitive environment. The present study was done to computing of cost price of hospital services at the NICU section of according to activity-based costing (ABC) method. Methods: This is a cross-sectional study. The costing of hospital...