منابع مشابه
Partial Identification in Econometrics
Econometricians long thought of identification as a binary event: a parameter is either identified or not. Empirical researchers combined available data with assumptions that yield point identification, and reported point estimates of parameters. Yet there is enormous scope for fruitful inference using weaker and more credible assumptions that partially identify parameters. Until recently, stud...
متن کاملPartial Identification in Econometrics
Identification in econometric models maps prior assumptions and the data to information about a parameter of interest. The partial identification approach to inference recognizes that this process should not result in a binary answer that consists of whether the parameter is point identified. Rather, given the data, the partial identification approach characterizes the informational content of ...
متن کامل– FORTHCOMING in Advances in Econometrics (vol 31) – PARTIAL IDENTIFICATION IN TWO-SIDED MATCHING MODELS
In this paper we propose a methodology for estimating preference parameters in matching models. Our estimator applies to repeated observations of matchings among a fixed group of individuals, which is a similar data structure as in Fox (2010). Our estimator is based on stability conditions in the matching models; we consider both transferable (TU) and non-transferable utility (NTU) models. In b...
متن کامل– FORTHCOMING in Advances in Econometrics ( vol 31 ) – PARTIAL IDENTIFICATION IN TWO - SIDED MATCHING MODELS
In this paper we propose a methodology for estimating preference parameters in matching models. Our estimator applies to repeated observations of matchings among a fixed group of individuals, which is a similar data structure as in Fox (2010). Our estimator is based on stability conditions in the matching models; we consider both transferable (TU) and non-transferable utility (NTU) models. In b...
متن کاملIdentification, Weak Instruments and Statistical Inference in Econometrics
We discuss statistical inference problems associated with identification and testability in econometrics, and we emphasize the common nature of the two issues. After reviewing the relevant statistical notions, we consider in turn inference in nonparametric models and recent developments on weakly identified models (or weak instruments). We point out that many hypotheses, for which test procedur...
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ژورنال
عنوان ژورنال: Annual Review of Economics
سال: 2010
ISSN: 1941-1383,1941-1391
DOI: 10.1146/annurev.economics.050708.143401