The authors examined the mediating role of perceived organizational support in the relationship between mentoring support received and work attitudes. Perceived organizational support partly mediated the relationship between specific types of mentoring support and job satisfaction and affective organizational commitment. Specifically, sponsorship, exposure and visibility, and role-modeling appe...

The article explores emergence and survival of human resource management strategies and organisational types in a knowledge-based job market. The analysis considers a dynamic environment in which skill requirements change rapidly. We built an agent-based model to simulate a market where firms post job offers to fill vacancies and decide how to select and reward employees; employees, bearing ski...

This paper presents an integrated approach for scheduling in distributed computing with strategies as sets of job supporting schedules generated by a critical works method. The strategies are implemented using a combination of job-flow and application-level techniques of scheduling within virtual organizations of Grid. Applications are regarded as compound jobs with a complex structure containi...

This study investigates the joint effect of office type (cell, shared room, open-plan, and flex) and personality, measured by the Big Five personality traits, on self-rated measures of distraction, job satisfaction, and job performance (measured by professional efficacy). Regression analyses with interactions between personality and office type were conducted on 1205 participants working in 5 o...

In this paper, an exact geometric algorithm is presented for solving two-job sequencing and scheduling problems in flexible flow shop and job shop environments while the resources are (un)available in some time periods and processors (un)availability is the same in all work centers. This study seems utterly new and it is applicable to any performance measure based on the completion time. The in...

This paper examines the effect of information and communication technologies (ICT) on the return paid to two different types of skill: general skills, acquired through schooling and work experience, and job-specific skills, acquired by experience in a particular job. Using the UK Labour Force Survey we estimate skill returns in different industries over the period 1994-2001. We evaluate the mar...

In a constantly changing job market, Information Technology (IT) practitioners must keep their skills up-to-date. Educational institutions with Informational Technology curricula must also keep current in course offerings and programs of study. One way to maintain relevance is to examine and identify what IT skills and competencies are in demand. Job positions, indicating current expertise need...

To study the impacts of reductions in employer’s social security contributions, we construct an intertemporal general equilibrium model with different types of workers (and wages), search unemployment and endogenous job destruction rates. Our model reproduces the empirical evidence that the impacts on employment, of reductions in contributions at the minimum wage level, go through a decrease in...

There have been few formal studies on stress in veterinary surgeons and, in the rare studies available, stress is not examined jointly through the levels of job strain and job engagement, the sources of stress in the issue of work environment and the work-home interference. The authors' goal in this study was to analyse job engagement, job strain, burnout, work-home interference and job stress ...

Job shop scheduling problems with stochastic processing and sequence-dependent setup times and dynamic arrival of job types are real world and most complex among various scheduling problems. This paper extends the previous work of Sharma and Jain (2015) by assessing the performance of proposed four setups oriented dispatching rules with respect to bench mark dispatching rule taken from literatu...