Public Awareness of Health Disparities in the US
Author Information
Author(s): Booske Bridget C. PhD, MHSA, Robert Stephanie A. PhD, Rohan Angela M. K. PhD
Primary Institution: University of Wisconsin-Madison
Hypothesis
Is the US public aware of racial, educational, and income disparities in health?
Conclusion
Public awareness of disparities in health differs depending on both the type of disparity and the characteristics of the individual respondent.
Supporting Evidence
- 73% of respondents were aware of health disparities between the poor and middle class.
- Only 46% were aware of health disparities between African Americans and whites.
- Younger, less educated, lower-income, healthier, or politically conservative respondents were less likely to be aware of health disparities.
Takeaway
This study found that people know some groups have worse health than others, but many don't realize that education and race also affect health.
Methodology
A random-digit–dialed telephone survey was conducted with a nationally representative sample of 2,791 US adults.
Potential Biases
Responses may reflect different cognitive processes, particularly among those with conservative ideologies who may not acknowledge disparities.
Limitations
The sample was better educated than the general population, which may overstate overall levels of awareness.
Participant Demographics
The sample included a diverse range of ages, races, and education levels, but was better educated than the general US population.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
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