BACKGROUND Soil/dust ingestion rates are important variables in assessing children's health risks in contaminated environments. Current estimates are based largely on soil tracer methodology, which is limited by analytical uncertainty, small sample size, and short study duration. OBJECTIVES The objective was to estimate site-specific soil/dust ingestion rates through reevaluation of the lead ...

The written comments presented herein represent the views of the National Institutes of Health (NIH). The NIH is the lead agency within the Public Health Service (PHS) in matters of technology transfer. In addition to providing patent and licensing services to all Institutes and Centers comprising the NIH, PHS lead agency status further encompasses coordinating and facilitating technology trans...

Schizophrenia is a disturbance of the self, of which the attribution of agency is a major component. In this article, we review current theories of the Sense of Agency, their relevance to schizophrenia, and propose a novel framework for future research. We explore some of the models of agency, in which both bottom-up and top-down processes are implicated in the genesis of agency. We further thi...

We reported in 2003 that exposure to metals on laundered shop towels (LSTs) could exceed toxicity criteria. New data from LSTs used by workers in North America document the continued presence of metals in freshly laundered towels. We assessed potential exposure to metals based on concentrations of metals on the LSTs, estimates of LST usage by employees, and the transfer of metals from LST-to-ha...

Background: The release of lead dust during the processing of lead-gold ore has become an environmental threat. Therefore the protection of miners’ health and their environment required remediation which can be achieved by ranking the risk posed by lead in order to prioritize the allocation of resources during remediation. Methods: Soil and water samples were collected at BRC, BRG, BVC, ...

In recent years, online retailers (e-tailers) have started allowing manufacturers direct access to their customers while charging a fee for providing this access, a format commonly referred to as agency selling. In this paper, we use a stylized theoretical model to answer a key question that e-tailers are facing: When should they use an agency selling format instead of using the more convention...

In recent years it has become questionable whether corporate boards are able to direct and control IT effectively. There seems to be a general lack of boardlevel information regarding IT which may lead to ineffective governance over it. The aim of this paper is to demonstrate how this scenario relates to the agency problem and how agency theory may be used to offer a theoretical framework for a...