Results 231 to 240 of about 78,009 (326)

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, EarlyView.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

Synchrony of anterior cingulate cortex and insular-striatal activation predicts ambiguity aversion in individuals with low impulsivity. [PDF]

open access: yesCereb Cortex, 2014
Jung YC   +6 more
europepmc   +1 more source

How iteration frequencies affect project uncertainty and risk ‐ An empirically elaborated model

open access: yesDecision Sciences, EarlyView.
Abstract Iterative approaches have gained prominence in new product development (NPD) projects in response to increasingly dynamic and turbulent business environments. In this article, we study how iteration frequency—that is, the rhythm at which development teams revisit and test comprehensive products—affects an NPD project's uncertainty and risk. We
Timo Kalmes, Fabian J. Sting
wiley   +1 more source

Delegated Portfolio Management Under Ambiguity Aversion

open access: green, 2014
Annalisa Fabretti   +2 more
openalex   +1 more source

What if the expected is not the most likely outcome? Four examples giving pause for thought and reconsideration

open access: yesEconomica, EarlyView.
Abstract The foundational nature of expectations‐based theories and the prominence of symmetric unimodal stochastic assumptions in economic research render the expected outcome the go to locational focus throughout its many realms. When symmetric unimodality prevails, expected and most likely outcomes are identical; however, when it does not, they are ...
Gordon Anderson
wiley   +1 more source

Asymmetric sanctions and corruption: Theory and practice in China

open access: yesEconomic Inquiry, EarlyView.
Abstract Asymmetric punishment of partners in crime, intended to incentivize whistle‐blowing, may increase detection and deterrence. The idea is age‐old but its use against corruption is not frequent. We study a 1997 Chinese reform that strengthened such asymmetries for some forms of bribery.
Maria Perrotta Berlin   +3 more
wiley   +1 more source

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