منابع مشابه
Climate in Sweden during the past millennium – Evidence from proxy data, instrumental data and model simulations
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Results of previous studies support the existence of a spatially coherent, secularly varying climate signal, propagating through a network of synchronized climate indices across the Northern Hemisphere during the 20(th) century. The signal was identified in both instrumental and proxy data sets. In this present study, we seek to detect this same low-frequency signal propagating hemispherically ...
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Equilibrium climate sensitivity (ECS)—the rise in global mean surface temperature (GMST) resulting from a doubling of atmospheric carbon dioxide (CO2) concentration, once the ocean has reached equilibrium—is a key climate system parameter. Effective radiative forcing (ERF) provides a metric, designed to be a good indicator of their impact on GMST, of the effects on the Earth’s radiative imbalan...
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In this article we develop an Instrumental Variable estimation procedure that corrects for possible endogeneity of a variable in a duration model. We assume a Generalized Accelerated Failure Time (GAFT) model. This model is based on transforming the durations and assuming a distribution for these transformed durations. The GAFT model encompasses two competing approaches to duration data; the (M...
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ژورنال
عنوان ژورنال: PAGES news
سال: 2003
ISSN: 1563-0803,1563-0803
DOI: 10.22498/pages.11.2-3.9