Showing 1 - 10 of 2,246
We propose a Bayesian factor analysis model to rank the health of localities. Mortality and morbidity variables …
Persistent link: https://www.econbiz.de/10010194755
This paper is concerned with the problem of ranking Lorenz curves in situations where the Lorenz curves intersect and no unambiguous ranking can be attained without introducing weaker ranking criteria than first-degree Lorenz dominance. To deal with such situations two alternative sequences of...
Persistent link: https://www.econbiz.de/10003779034
Ridder and Woutersen (2003) have shown that under a weak condition on the baseline hazard there exist root-N consistent estimators of the parameters in a semiparametric Mixed Proportional Hazard model with a parametric baseline hazard and unspecified distribution of the unobserved heterogeneity....
Persistent link: https://www.econbiz.de/10003909941
This paper is concerned with the problem of ranking Lorenz curves in situations where the Lorenz curves intersect and no unambiguous ranking can be attained without introducing weaker ranking criteria than first-degree Lorenz dominance. To deal with such situations Aaberge (2009) introduced two...
Persistent link: https://www.econbiz.de/10003940503
We study the impact of a student's ordinal rank in a high school cohort on educational attainment several years later. To identify a causal effect, we compare multiple cohorts within the same school, exploiting idiosyncratic variation in cohort composition. We find that a student's ordinal rank...
Persistent link: https://www.econbiz.de/10011283117
Rank-order relative-performance evaluation, in which pay, promotion and symbolic awards depend on the rank of workers in the distribution of performance, is ubiquitous. Whenever firms use rank-order relative-performance evaluation, workers receive feedback about their rank. Using a real-effort...
Persistent link: https://www.econbiz.de/10011308986
This paper investigates the effect of grouping students by prior achievement into different classes (or schools) in settings where students are competing for admission to programs offering only a limited number of places. We first develop a model that identifies the conditions under which the...
Persistent link: https://www.econbiz.de/10013170260
Rankings are prevalent information and incentive tools in labor markets with strong competition for talent. In a dynamic model of multi-tasking and an accompanying experiment with financial professionals, we identify hidden ranking costs when performance in one task is incentivized and ranked...
Persistent link: https://www.econbiz.de/10012237029
. For the researcher using Bayesian methods, a lack of identification may not be evident since the posterior of a parameter … the priors assumed on the structural parameters are independent. We suggest two Bayesian identification indicators that do … consistent estimators. These results are illustrated by means of simple DSGE models. -- Bayesian identification ; DSGE models …
Persistent link: https://www.econbiz.de/10009238657
This paper develops and applies a Bayesian approach to Exploratory Factor Analysis that improves on ad hoc classical … applied and integrated into our Bayesian procedure to generate models that are stable and clearly interpretable. A Monte Carlo …
Persistent link: https://www.econbiz.de/10010386488