Penelitian dan pengamatan ini dilakukan di perusahaan jasa konstruksi perawatan menara telekomunikasi, untuk mengontrol setiap telekomunikasi dibentuk suatu divisi baru yaitu Help Desk. Namun, setelah tersebut terdapat beberapa evaluasi dari manajemen, karyawan pada Desk mengalami kelelahan, sakit sering izin tidak bekerja. Oleh sebab itu, penelitian dimaksudkan menghitung beban kerja produktif...

In this paper, we study the procurement of an innovation in which firms exert effort and create innovations, where the quality of innovation is stochastic. Both the effort level and the quality of innovation are unverifiable, and the procurer cannot extract up-front payment from the firms. Given the uncertainty of quality realization, there is a trade-off regarding the number of participating f...

Person perception research is dominated by studies of passive perceivers who exert no control over the information they receive. In contrast, perceivers in everyday life can often actively choose the type and quantity of information they receive. In this study, active and yoked passive perceivers formed impressions of individuals based on information from Facebook. Compared to active perceivers...

A 100-sow farrow-to-feeder farm with an outdoor gestation lot had a 4-year history of ring-like skin lesions in lactating sows. On average, 90% of sows in each 5-week batch developed lesions within a week of entering the farrowing house. Lesions beginning as 2to 3-cm circles of dark, crusty skin coalesced into larger areas on the back, sides, and ventral abdomen. No etiologic agent was identifi...

OBJECTIVES An influenza pandemic, as with any disaster involving contagion or contamination, has the potential to influence the number of health care employees who will report for duty. Our project assessed the uptake of proposed interventions to mitigate absenteeism in hospital workers during a pandemic. METHODS Focus groups were followed by an Internet-based survey of a convenience sample f...

Researchers interested in studying populations that are difficult to reach through traditional survey methods can now draw on a range of methods to access these populations. Yet many of these methods are more expensive and difficult to implement than studies using conventional sampling frames and trusted sampling methods. The network scale-up method (NSUM) provides a middle ground for researche...

A polymer chain pinned in space exerts a fluctuating force on the pin point in thermal equilibrium. The average of such fluctuating force is well understood from statistical mechanics as an entropic force, but little is known about the underlying force distribution. Here, we introduce two phase space sampling methods that can produce the equilibrium distribution of instantaneous forces exerted ...

BACKGROUND & OBJECTIVE Because of social progress, population growth, industrialization, and the requirements of some jobs, a significant percentage of employees are working in shifts. Shift work is considered a threat to health that could have unfavorable effects on various aspects of human life. This study investigated the relationship between shift work and the personality traits of nurses a...