منابع مشابه
Opening the Black Box
Controversy over the aggregate impact of foreign aid has focused on reduced form estimates of the aid-growth link. The causal chain, through which aid affects developmental outcomes including growth, has received much less attention. We address this gap by: (i) specifying a structural model of the main relationships; (ii) estimating the impact of aid on a range of final and intermediate outcome...
متن کاملMedication safety: opening up the black box.
To cite: Mintzes B. BMJ Qual Saf 2013;22:702–704. Medication-related adverse events are a major cause of disability and death, and one of the most common reasons that patients attend hospital emergency departments. Much of this harm is preventable, either because a less hazardous treatment is available, the medicine is not really needed, or it is inappropriate for this specific patient. Many in...
متن کاملAid Effectiveness – Opening the Black Box
The empirical literature on aid effectiveness has yielded unclear and ambiguous results. This is not surprising given the heterogeneity of aid motives, the limitations of the tools of analysis, and the complex causality chain linking external aid to final outcomes. The causality chain has been largely ignored and as a consequence the relationship between aid and development has been mostly hand...
متن کاملOpening the Black Box : How Data
Opening the Black Box: How Data Mining Works with examples for Social Scientists in Higher Education Research Terrence Willett © 200
متن کاملOpening the Black-Box of Peer Review
This paper investigates the impact of referee behaviour on the quality and efficiency of peer review. We focused on the importance of reciprocity motives in ensuring cooperation between all involved parties. We modelled peer review as a process based on knowledge asymmetries and subject to evaluation bias. We built various simulation scenarios in which we tested different interaction conditions...
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ژورنال
عنوان ژورنال: ACM SIGBED Review
سال: 2007
ISSN: 1551-3688,1551-3688
DOI: 10.1145/1317103.1317106