منابع مشابه
Job Security and Personal Investment Portfolio
This paper incorporates human capital into the well-established portfolio theory by allowing for job security in personal portfolio choice. Our model predicts that young people hold more cash to hedge against risk associated with human capital (layoff risk). As people age, layoff risk decreases, and consequently, they invest in more risky assets – stocks in their portfolios. However, as people ...
متن کامل7th Setac Africa Conference
by 21 October. SETAC North America 36th Annual Meeting 1–5 Nov. 2015 | Salt Lake City, UT, USA | slc.setac.org
متن کاملAuthor's Personal Copy Split-award Contracts with Investment ☆
In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: a b s t r a c t a r t i c l e i n f o JEL classifications: C72 D44 L14 Keywords: Split-award Generalized second-price auctio...
متن کاملAMEG: the new SETAC advisory group on aquatic macrophyte ecotoxicology
INTRODUCTION AND BACKGROUND Primary producers play critical structural and functional roles in aquatic ecosystems; therefore, it is imperative that the potential risks of toxicants to aquatic plants are adequately assessed in the risk assessment of chemicals. The standard required macrophyte test species is the floating (non-sediment-rooted) duckweed Lemna spp. This macrophyte species might not...
متن کاملChemical Mixtures Executive Summary from a Setac Pellston
Assessing the impacts of chemical mixtures in the environment is challenging largely because of high variation: diverse sources and constituents; routes of environmental exposure; taxa-specific sensitivities. This complexity and uncertainty leads to concerns that current prospective risk assessment (RA) methods are insufficient for appropriate environmental protection. Likewise, there is scope ...
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ژورنال
عنوان ژورنال: Integrated Environmental Assessment and Management
سال: 2017
ISSN: 1551-3777
DOI: 10.1002/ieam.2003