نتایج جستجو برای: healthy worker effect

تعداد نتایج: 1893647  

2006
John T. Addison

Politico-Economic Causes of Labor Regulation in the United States: Rent Seeking, Alliances, Raising Rivals’ Costs (Even Lowering One’s Own?), and Interjurisdictional Competition This paper offers an eclectic survey of the political economy of labor regulation in the United States at federal and state levels along the dimensions of occupational health and safety, unjust dismissal, right-to-work,...

Journal: :international journal of occupational and environment medicine 0
v wiwanitkit wiwanitkit house, bangkhae, bangkok, thailand; visiting professor, hainan medical college, china

[no abstract available]

2007
Michael Firth T. Y. Leung Oliver Rui

In this study we investigate some aspects of top management pay in China’s listed firms. While China has embraced many capitalist practices it still retains some vestiges of socialism and this has an impact on the way business executives are rewarded. In particular, the Chinese government wants to maintain social harmony and it believes that differences in pay between managers and workers shoul...

2004
Marius Brülhart Robert J. R. Elliott Joanne Lindley

We re-examine the relationship between intra-industry trade and labour reallocation, using individual-level data on manufacturing worker moves in the United Kingdom. The contribution of this analysis is twofold. First, we estimate the impact of intra-industry trade on worker moves between occupations as well as between industries. Second, we run individual-level regressions that allow us to con...

2011
Etya Amsalem Abraham Hefetz

Social insects provide good model systems for testing trade-offs in decision-making because of their marked reproductive skew and the dilemma workers face when to reproduce. Attaining reproductive skew requires energy investment in aggression or fertility signaling, creating a trade-off between reproduction and dominance. This may be density-dependent because the cost of achieving dominance may...

2015
Michael Hartal Yitshak Kreiss Nirit Yavnai

BACKGROUND Occupation is a significant factor affecting life, health and well-being. Long-term military service is a unique career path that may have an influence on life expectancy, even after excluding obvious risks such as battlefield mortality. However, it remains unclear what the effects of a military career are on the life trajectory of personnel after retiring from service. This study co...

2002
Pieter Serneels

The added worker effect states that unemployment of a household member leads to an increase in labour supply of another household member. This paper investigates whether there is such an effect in a developing country. We use a rich data set for urban Ethiopia. We first give a brief description of who is unemployed within the household and find that they are mostly related to the household head...

Journal: :The Yale Journal of Biology and Medicine 1981
B. L. Cohen

Some of the problems in determining the cancer risk of low-level radiation from studies of exposed groups are reviewed and applied to the study of Hanford workers by Mancuso, Stewart, and Kneale. Problems considered are statistical limitations, variation of cancer rates with geography and race, the "healthy worker effect," calendar year and age variation of cancer mortality, choosing from long ...

Journal: :International journal of epidemiology 2007
Volker Wunderlich

Survival-related biases, potential or actual, affecting inferences on health and disease in the population of the selected survivors have a long history in epidemiology, at least since Ogle noted some aspects of the ‘healthy worker effect’. They reflect either the selective admission of survivors into a study or the selective availability of information only on survivors. These biases continue ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید