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Negative racial stereotypes routinely work together with myths about American equality to undermine public support for policies that would reduce inequality. But what happens when white Americans are confronted with information about structural racial inequality, which contradicts the myth of equal opportunity? Evidence from an original survey experiment conducted among approximately 4,000 white Americans demonstrates that emphasizing the systemic origins of racial inequalities in the COVID-19 pandemic makes respondents more accepting of policies aimed at reducing racial inequalities in a variety of domains. Qualitative insights from post-treatment reflections further show that facing the reality of structural inequality disrupts blame-based narratives and generates support for policies meant to confront inequality. The findings suggest that discussing structural inequality can disrupt individualistic understandings and increase approval for policies that promote equality across multiple domains; they also illuminate why opponents of equality see discussions of structural inequality as so threatening.
This descriptive study seeks to identify the incidence rates of head injuries in a large Canadian province, given incident cases for a ten year period. It describes cases in terms of age standardized rates, demographics, and health care utilization.
Methods:
The analyses were done using descriptive statistics. Incidence rates were calculated using the direct method. The indicators of hospital resource utilization were: mean length of hospital stay, number of intensive care unit (ICU) stays, and mean length of stay in an ICU.
Results:
In the ten year period, British Columbia saw 48,753 admissions due to an incident head injury. The most common head injury diagnosis was an “Intracranial” injury. The year with the highest total age standardized rate was 1991/92 (174.18/100 000). The mean length of hospital stay was 7.4 days. Ten percent had an ICU stay and the mean length of stay was 4.4 days (± 4.8). The diagnosis with the longest mean length of stay was a “Fractured Skull” while of the top five E-code categories; “Motor Vehicle Traffic” had the highest mean length of stay with 12.2 days.
Conclusions:
Our study provides a much needed analysis of the incidence of head injuries in British Columbia. These rates can be compared to other provinces using the 2001 Canadian population as the standardized population. Our results indicate that there are certain “at risk” groups that warrant attention, in particular, younger men with lower socioeconomic standing. Indicators of health care utilization presented in the study should generate policy discussions.
This paper introduces a new estimation technique for discretely observed diffusion processes. Transform functions are applied to transform the data to obtain good and easily calculated estimators of both the drift and diffusion coefficients. Consistency and asymptotic normality of the resulting estimators is investigated. Power transforms are used to estimate the parameters of affine diffusions, for which explicit estimators are obtained.
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