منابع مشابه
Presentation of Human Resource Architecture Model (Combined Approach
The purpose of this study is to present a model of human resource architecture in Iranian Customs. This research is in the category of exploratory mixed research. In the qualitative phase, the statistical population was academic experts in HR, managers and assistants in the field of Customs of Southern Iran. Purposeful sampling was continued until theoretical saturation. The sample size was 19 ...
متن کاملA mathematical model for the multi-mode resource investment problem
This paper presents an exact model for the resource investment problem with generalized precedence relations in which the minimum or maximum time lags between a pair of activities may vary depending on the chosen modes. All resources considered are renewable. The objective is to determine a mode and a start time for each activity so that all constraints are obeyed and the resource investment co...
متن کاملProject resource investment problem under progress payment model
As a general branch of project scheduling problems, resource investment problem (RIP) considers resource availabilities as decision variables to determine a level of employed resources minimizing the costs of the project. In addition to costs (cash outflows), researchers in the later extensions of the RIP took payments (cash inflows) received from clients into account and used the net present v...
متن کاملResource leveling scheduling by an ant colony-based model
In project scheduling, many problems can arise when resource fluctuations are beyond acceptable limits. To overcome this, mathematical techniques have been developed for leveling resources. However, these produce a hard and inflexible approach in scheduling projects. The authors propose a simple resource leveling approach that can be used in scheduling projects with multi-mode execution activit...
متن کاملPresenting a paradoxical cognitive strategy model on human resource agility
Background: Educational organizations are one of the main pillars in human society and the development and survival of societies depends on the good performance of these organizations. Universities are among the social systems. In which real power arises from recognizing patterns of change, measuring and seizing opportunities. In this type of environment, human resources need many competencies ...
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: Nature Reviews Molecular Cell Biology
سال: 2005
ISSN: 1471-0072,1471-0080
DOI: 10.1038/nrm1677