Cost control runs through the whole process of project cost. This paper analyzes and summarizes common problems cost from perspective process, points out specific measures to systematically three-over phenomenon reduce risks improve benefits, better meet people's needs for high-quality living.

selecting an effective project plan is a significant area in the project management. the present paper introduces a technique to identify the project plan efficient frontier for assessing the alternative project plans and selecting the best plan. the efficient frontier includes two criteria: the project cost and the project time. besides, the paper presents a scheme to incorporate directed acyc...

Project success is assessed based on various criteria, every one of which enjoys a different level of importance for the beneficiaries and decision makers. Time and cost are the most important objectives and criteria for the project success. On the other hand, reducing the risk of finishing activities until the predetermined deadlines should be taken into account. Having formulated the problem ...

time, cost and quality are considered as the main components in managing each project. previous researches have mainly focused on the time-cost trade-off problems. recently quality is considered as the most important factor in project�s success, which is influenced by time acceleration that is the less time is spent the more success is gained. in time-cost-quality trade-off problems, each act...

OBJECTIVE To explore how the scale of a project affects both the total costs and average costs of HIV prevention in India. METHODS Economic cost data and measures of scale (coverage and service volume indicators for number of cases of sexually transmitted infections (STIs) referred, number of STIs treated, condoms distributed and contacts made with target groups) were collected from 17 interv...

1.1 Sorting Code: 2001–STAR–D1; responding to Statistical Research Area 2 1.2 Title: Project 1: Combining Environmental Data Sets 1.3 Investigators: Jennifer A. Hoeting (Principal Investigator, CSU), Richard A. Davis (CSU), F. Jay Breidt (CSU), Robin Reich (CSU), Don L. Stevens, Jr (OSU), and Steven B. Weisberg (SCCWRP). 1.4 Institution: Colorado State University, Oregon State University, and S...