Effective talent management, quantitative and qualitative need for the organization to talents will be determined based on strategy and business goals. As organizations face increasing competitive challenges of the future and capable to manage these challenges, managers need to be effective. Thus, talent management and management every day is very important in organizations and prospective. Eac...

in this paper, we consider scheduling of project networks under minimization of total weighted resource tardiness penalty costs. in this problem, we assume constrained resources are renewable and limited to very costly machines and tools which are also used in other projects and are not accessible in all periods of time of a project. in other words, there is a dictated ready date as well as a d...

As green human resource management is known as a way of promotion of sustainable employee practices with the help of interface of every employee, there has always been a question in mind why in some societies green human resource management practices cannot be implemented effectively. The purpose of this paper is to find factors affecting green human resource management practices as barriers to...

the main objective of the present survey is to conduct a comparative analysis of the challenges of the performance evaluation system in two private and public sectors and their impact on effectiveness of human resources management practices. this survey was conducted using the field-descriptive method. the historical study method was used to collect theoretical subjects and the field study meth...

in this paper, we present a genetic algorithm (ga) for optimization of a multi-mode resource constrained time cost trade off (mrctct) problem. the proposed ga, each activity has several operational modes and each mode identifies a possible executive time and cost of the activity. beyond earlier studies on time-cost trade-off problem, in mrctct problem, resource requirements of each execution mo...