Stepping Stones for Biological Invasion: A Bioeconomic Model of Transferable Risk
نویسندگان
چکیده
منابع مشابه
Stepping stones for biological invasion: A bioeconomic model of transferable risk
Herein we model the widespread dispersal and management of an invasive species as a weak-link public good. The risk of introduction is driven in part by economic activity, is influenced by policies directed at the risk, and economic activity responds/adapts to the risk. Framed around recent introductions and rapid spread of dreissenid mussels in the Western United States, we find three key resu...
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deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
Stepping Stones to Reading
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One widely-used technique by which network attackers attain anonymity and complicate their apprehension is by employing stepping stones: they launch attacks not from their own computer but from intermediary hosts that they previously compromised. We develop an efficient algorithm for detecting stepping stones by monitoring a site’s Internet access link. The algorithm is based on the distinctive...
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In recent years there have been tremendous advances in our ability to rapidly and cost-effectively sequence DNA. This has revolutionized the fields of genetics and biology, leading to a deeper understanding of the molecular events in life processes. The rapid technological advances have enormously expanded sequencing opportunities and applications, but also imposed strains and challenges on ste...
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ژورنال
عنوان ژورنال: Environmental and Resource Economics
سال: 2011
ISSN: 0924-6460,1573-1502
DOI: 10.1007/s10640-011-9485-7