Danella M Hafeman

Summary

Affiliation: Columbia University
Country: USA

Publications

  1. ncbi "Proportion explained": a causal interpretation for standard measures of indirect effect?
    Danella M Hafeman
    Western Psychiatric Institute and Clinic, 3811 O Hara Street, Pittsburgh, PA 15213, USA
    Am J Epidemiol 170:1443-8. 2009
  2. ncbi Association between manganese exposure through drinking water and infant mortality in Bangladesh
    Danella Hafeman
    Mailman School of Public Health, Columbia University, New York, New York 10032, USA
    Environ Health Perspect 115:1107-12. 2007
  3. ncbi Assessing mediation: the necessity of theoretical considerations
    Danella Hafeman
    Columbia University, New York, NY, USA
    Prev Med 46:610-1. 2008
  4. ncbi A sufficient cause based approach to the assessment of mediation
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY 10032, USA
    Eur J Epidemiol 23:711-21. 2008
  5. ncbi Alternative assumptions for the identification of direct and indirect effects
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
    Epidemiology 22:753-64. 2011
  6. ncbi Confounding of indirect effects: a sensitivity analysis exploring the range of bias due to a cause common to both the mediator and the outcome
    Danella M Hafeman
    Western Psychiatric Institute and Clinic, 3811 O Hara Street, Pittsburgh, PA 15213, USA
    Am J Epidemiol 174:710-7. 2011
  7. ncbi Opening the Black Box: a motivation for the assessment of mediation
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, USA
    Int J Epidemiol 38:838-45. 2009
  8. ncbi Association between arsenic exposure and a measure of subclinical sensory neuropathy in Bangladesh
    Danella M Hafeman
    Mailman School of Public Health, Columbia University, New York, NY 10032, USA
    J Occup Environ Med 47:778-84. 2005

Detail Information

Publications8

  1. ncbi "Proportion explained": a causal interpretation for standard measures of indirect effect?
    Danella M Hafeman
    Western Psychiatric Institute and Clinic, 3811 O Hara Street, Pittsburgh, PA 15213, USA
    Am J Epidemiol 170:1443-8. 2009
    ..In contrast, if valid quantification of the indirect effect is desired, counterfactual-based methods should be used...
  2. ncbi Association between manganese exposure through drinking water and infant mortality in Bangladesh
    Danella Hafeman
    Mailman School of Public Health, Columbia University, New York, New York 10032, USA
    Environ Health Perspect 115:1107-12. 2007
    ..In this cross-sectional study we assessed the association between water manganese and all-cause infant mortality in the offspring of female participants in the Health Effects of Arsenic Longitudinal Study Cohort...
  3. ncbi Assessing mediation: the necessity of theoretical considerations
    Danella Hafeman
    Columbia University, New York, NY, USA
    Prev Med 46:610-1. 2008
  4. ncbi A sufficient cause based approach to the assessment of mediation
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY 10032, USA
    Eur J Epidemiol 23:711-21. 2008
    ..In conclusion, an MSC-based approach leads to several important insights concerning the interpretation of indirect and direct effects, as well as the potential sources of bias in mediation analysis...
  5. ncbi Alternative assumptions for the identification of direct and indirect effects
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
    Epidemiology 22:753-64. 2011
    ..This approach yields an alternative, and sometimes less stringent, set of assumptions for the identification of direct and indirect effects than those previously proposed...
  6. ncbi Confounding of indirect effects: a sensitivity analysis exploring the range of bias due to a cause common to both the mediator and the outcome
    Danella M Hafeman
    Western Psychiatric Institute and Clinic, 3811 O Hara Street, Pittsburgh, PA 15213, USA
    Am J Epidemiol 174:710-7. 2011
    ..These disparate results demonstrate the utility of the current sensitivity analysis when assessing mediation...
  7. ncbi Opening the Black Box: a motivation for the assessment of mediation
    Danella M Hafeman
    Department of Epidemiology, Mailman School of Public Health, Columbia University, USA
    Int J Epidemiol 38:838-45. 2009
    ..We then describe the connections between these reasons and specific measures of indirect and direct effects that have been previously described...
  8. ncbi Association between arsenic exposure and a measure of subclinical sensory neuropathy in Bangladesh
    Danella M Hafeman
    Mailman School of Public Health, Columbia University, New York, NY 10032, USA
    J Occup Environ Med 47:778-84. 2005
    ..02 and P = 0.009, respectively) after adjustment for age and gender. CONCLUSIONS: Increased arsenic exposure, as measured by both cumulative and urinary measures, was associated with evidence of subclinical sensory neuropathy...