Two are not always better than one
نویسندگان
چکیده
منابع مشابه
Are Two Heads Always Better Than One in Collaborative Programming?
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This paper uses Markov-switching specifications to create a hybrid model with time-varying loading on each of chartist and fundamentalist approaches. The empirical data include the U.S. dollar exchange rates of four Asian tiger countries’ currencies including NTD, SGD, HKD and KOW from 1980 to 2000. Our empirical findings are consistent with the following notions. First, the forecasting perform...
متن کاملTwo Is Not Always Better Than One: A Critical Evaluation of Two-System Theories.
Over the past two decades, there has been an upsurge in theoretical frameworks alluding to the existence of two different processing systems that supposedly operate according to different rules. This article critically examines the scientific advance offered by these theories (in particular advances in the domains of reasoning, decision making, and social cognition) and questions their theoreti...
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When two kinases are better than one V idal-Eychenié et al. describe how two protein kinases team up to respond to DNA damage at stalled replication forks. DNA-dependent protein kinase catalytic subunit (DNA-PKcs) promotes the repair of DNA double-strand breaks (DSBs) by nonhomologous end joining (NHEJ). The ATR kinase, on the other hand, initiates cell cycle arrest and DNA repair after recogni...
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ژورنال
عنوان ژورنال: Journal of Proteome Research
سال: 2009
ISSN: 1535-3893,1535-3907
DOI: 10.1021/pr900703w