Many defects in manufacturing system are caused by human resources that show the significance of the human resources in manufacturing systems. Most manufacturers attempt to investigate the human resources in order to improve the work conditions and reduce the human error by providing a proper work-rest schedule. On the other hand, manufacturer deal with machine scheduling based on demand and wo...

In previous work we showed that a model that integrates job assignment, human-capital acquisition, and learning can explain several empirical findings concerning wage and promotion dynamics inside firms. In this paper we extend that model in two ways. First, we incorporate schooling into the model and derive a number of testable implications that we then compare with the available empirical evi...

In previous work we showed that a model that integrates job assignment, human-capital acquisition, and learning can explain several empirical findings concerning wage and promotion dynamics inside firms. In this paper we extend that model in two ways. First, we incorporate schooling into the model and derive a number of testable implications that we then compare with the available empirical evi...

This article addresses the tradeoff between the losses caused by a new virus and the size of the team for developing an antivirus against the virus. First, an individual-level virus spreading model is proposed to capture the spreading process of the virus before the appearance of its natural enemy. On this basis, the tradeoff problem is modeled as a discrete optimization problem. Next, the infl...

46 Finance & Development / September 1998 OVERTY is both more widespread and more persistent in the Philippines than in neighboring ASEAN (Association of South East Asian Nations) countries. While the poverty rate has decreased in the Philippines over the past 25 years, the decline has been slower than in other ASEAN countries. Some of the blame for the Philippines’ slow progress in reducing th...

This paper models how a nation’s military manpower system affects the decision to go to war. Manpower systems differ primarily in how they distribute costs: the volunteer system shares the war’s manpower costs broadly, while the draft forces a subset of the population to bear a disproportionate share of the load. This difference affects an officeand policy-motivated politician’s decision to go ...

ORK-LOAD CONTROL FACTORS in clinical laboratories are not available in the literature. Business engineering and manpower-study methods are not readily applicable to laboratory work in which varied human elements exist. The remarkable variety of methods, choice of technics, personal viewpoints, lack of contacts, and few chances for direct comparison with the work of others in the field also make...

A contemporary examination of the response of British and United States military organizations to the increased manpower wastage occasioned by the diseases and weaponry of war during the period 1854 to 1914 and the resulting changes in how these respective medical services were organized and employed.