منابع مشابه
Fishing for Answers
There aren’t many problems in biology that have remained unsolved for over a century. Yet one of these problems, the scaling of resting metabolic rates in animals with their body mass, has not only evaded solution but has even evaded description! The problem is simple, how does the amount of energy an animal uses at rest change with its size? The answer may seem obvious – a resting mouse uses l...
متن کاملFishing for Fools
How big is the e¤ect of a few fools on market outcomes? We argue that in auctions, even a small share of overbidding behavioral agents have a large e¤ect, because the auction format shesfor the highest-bidding behavioral buyers. Through this shing mechanism, behavioral agents disproportionately increase auction pro ts. They also generate a large welfare loss by crowding out the demand of ra...
متن کاملFishing for context
The damaging of the seas is now one of the world's gravest environmental problems, according to a new report by a group of distinguished scientists who have studied one of the world's key fishing grounds: the North East Atlantic. The team travelled around Europe, visited the US and gathered additional evidence from Australia, New Zealand and Japan. Their conclusion is that fishing activity in t...
متن کاملFishing for Resilience
Management approaches that focus on social–ecological systems—systems comprised of ecosystems, landscapes, and humans—are needed to secure the sustainability of inland recreational fisheries without jeopardizing the integrity of the underlying social and ecological components. Resilience management can be useful because it focuses on providing recreational capacity for fishermen under a variety...
متن کاملFishing for Exactness
Statistical methods for automatically identifying de pendent word pairs i e dependent bigrams in a cor pus of natural language text have traditionally been performed using asymptotic tests of signi cance This paper suggests that Fisher s exact test is a more ap propriate test due to the skewed and sparse data sam ples typical of this problem Both theoretical and experimental comparisons between...
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ژورنال
عنوان ژورنال: Nature
سال: 1975
ISSN: 0028-0836,1476-4687
DOI: 10.1038/258290a0