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This paper first investigates the sensitivity of estimates of duration models to the specification of duration dependence. Using data from an experiment involving disadvantaged women in the U.S., we f...
Many African countries lack conventional data sources for systematic assessment of adult mortality. Studies of mortality in Cameroon have mainly been concerned with infant and child survival, while le...
A central question in the study of democratic polities is the extent to which elite opinion about policy shapes public opinion.Estimating the impact of elites on mass opinion is difficult because of e...
Estimating Ideological Locations in Australian Political Institutions.
Estimating and Controlling Workplace Risk: An Approach for Occupational Hygiene and Safety Professionals.
This paper estimates models of the evolution of cognitive and noncognitive skills and explores the role of family environments in shaping these skills at different stages of the life cycle of the chil...
Statistical theory predicts that failing to control for unobserved heterogeneity in a Gompertz mortality risk model attenuates the estimated income-mortality gradient toward zero.
Background: Statistical theory predicts that failing to control for unobserved heterogeneity in a Gompertz mortality risk model attenuates the estimated income-mortality gradient toward zero.Objective...
Background: Since the early 21st century, period total fertility has been recovering from (very) low levels in many European countries. This trend is partly attributable to the end of the postponement...
Background: International migration flow data often lack adequate measurements of volume, direction and completeness. These pitfalls limit empirical comparative studies of migration and cross national...
Background: Recent studies indicate that the traditional rural-urban dichotomy pointing to cities as places of better health in the developing world can be complicated by poverty differentials. Knowle...
Background: Estimating the total fertility rate is challenging for many developing countries because of limited data and varying data quality. A standardized, reproducible approach to produce estimate...
Tobacco is the largest single cause of premature death in the developed world. Two methods of estimating the number of deaths attributable to smoking use mortality from lung cancer as an indicator of ...
As part of a recent study of the dynamics of the retail market for methamphetamine use in New York City, we used network sampling methods to estimate the size of the total networked population. This p...
This paper proposes a new measure of gender differences in access to jobs based on a job assignment model. This measure is the probability ratio of getting a job for females and males at each rank o...

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