#  Glynn on "Assessing the Empirical Evidence for Mechanism Specific Causal Effects" 

 





November 18, 2008

 

 

Please join us Wednesday, November 19th, when Adam Glynn--Government Department--will present his research, "Assessing the Empirical Evidence for Mechanism Specific Causal Effects". Adam provided the following abstract:

   
Social scientists often cite the importance of mechanism specific causal  
knowledge, both for its intrinsic scientific value and as a necessity for  
informed policy. In this talk, I use counterfactual causal models to re-assess  
the empirical evidence for two oft cited examples from American and comparative  
politics: the voting habit effect that is not due to campaign attention and the  
effect of oil production on the likelihood of civil war onset that is due to  
the weakening of state capacity. Utilizing decompositions of direct and  
indirect effects, I discuss a number of identification strategies, and  
demonstrate through sensitivity and bounding analysis that the evidence for the  
aforementioned examples is weaker than is typically understood.

The applied statistics workshop meets at 12 noon in room K-354, CGIS-Knafel (1737 Cambridge St) with a light lunch. Presentations start at 1215 pm and usually end around 130 pm. As always, all are welcome and please email me with any questions

  
Update: Adam provided [ this paper ](http://scholar.iq.harvard.edu/files/scholar/uploads/4/mechanisms.pdf) as background for his presentation

Posted by [Justin Grimmer](http://www.iq.harvard.edu/blog/sss/archives/author/justin-grimmer/) at November 17, 2008 7:13 PM



 

 

 



 

 

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