In: Psychometrika, 1997, vol. 62, no. 1, p. 133-161
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(Working Papers SES ; 466)
This paper investigates the finite sample properties of a range of inference methods for propensity score-based matching and weighting estimators frequently applied to evaluate the average treatment effect on the treated. We analyse both asymptotic approximations and bootstrap methods for computing variances and confidence intervals in our simulation design, which is based on large scale labor...
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Thèse de doctorat : Università della Svizzera italiana, 2010.
This dissertation analyzes argumentative interactions in the context of corporate takeover bids, representing thus a first systematic study of financial communication from the perspective of argumentation theory. In general, the importance of financial communication is justified by the relevance of information for making sound investment decisions (cf. Healy Williams 2008)....
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