The paper is based on a synthesis of a "product variety" version of the firm life cycle model developed by Klette and Kortum (2004) and an equilibrium search model of the labor market with job to job flows introducted by Mortensen (2003). In the construction, a continuum of intermediate product and service varieties are produced with labor that serve as inputs in the production of a final good....

It has been argued in the economic literature that job search through informal job networks improves the employer–employee match quality, especially in high wage sectors. This paper argues that inventors’ research collaboration networks reduce the uncertainty of firms about the match qualities of inventors prior to hiring. We estimate the effect of inventors’ collaboration networks on their pro...

With the recent slowdown in global economic growth, there has been considerable focus in Ireland on some high-profile job losses, particularly in the manufacturing sector. This paper places such developments into a broader context and shows that aggregate changes in the net number of jobs arise from large numbers of firms both increasing and decreasing employment simultaneously at all points in...

INTRODUCTION Psychological empowerment is really important and has remarkable effect on different organizational variables such as job satisfaction, organizational commitment, productivity, etc. So the aim of this study was to investigate the relationship between psychological empowerment and productivity of Librarians in Isfahan Medical University. METHODS This was correlational research. Da...

We consider the impact of job rotation in a directed search model in which …rm sizes are endogenously determined and match quality is initially unknown. A large …rm bene…ts from the opportunity of rotating workers so as to partially overcome loss of mismatch. As a result, in the unique symmetric equilibrium, large …rms have higher labor productivity and lower separation rates. In contrast to th...

OBJECTIVE To examine the longitudinal relationship between modifiable well-being risks and productivity. METHODS A total of 19,121 employees from five employers participated in baseline and follow-up well-being assessment surveys. Multivariate regressions assessed whether changes in absenteeism, presenteeism, and job performance were associated with changes in 19 modifiable well-being risks. ...

This paper gives a pictorial view of the relevance of lean thinking, particularly the applicationof muda as a supplement to the sustainable improvement diagnosis technique of existing public office buildings,for a fuller assessment of users’ requirement in Nigeria. The impact of perceived muda was related to the triplebottom line of sustainable development on perceived job productivity and desi...

Production planning is performed through diverse methods according to the type of the system it is structured upon. One of the most important steps before production planning is to determine which system best fits the firm, and how the facilities should be designed. Both job-shop and group-technology systems have their own cons and pros, each of which is suitable to a specific kind of factory. ...