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1.
Demography ; 60(6): 1903-1921, 2023 Dec 01.
Article in English | MEDLINE | ID: mdl-38009227

ABSTRACT

In this study, we provide an assessment of data accuracy from the 2020 Census. We compare block-level population totals from a sample of 173 census blocks in California across three sources: (1) the 2020 Census, which has been infused with error to protect respondent confidentiality; (2) the California Neighborhoods Count, the first independent enumeration survey of census blocks; and (3) projections based on the 2010 Census and subsequent American Community Surveys. We find that, on average, total population counts provided by the U.S. Census Bureau at the block level for the 2020 Census are not biased in any consistent direction. However, subpopulation totals defined by age, race, and ethnicity are highly variable. Additionally, we find that inconsistencies across the three sources are amplified in large blocks defined in terms of land area or by total housing units, blocks in suburban areas, and blocks that lack broadband access.


Subject(s)
Censuses , Ethnicity , Humans , California , Residence Characteristics , Surveys and Questionnaires
2.
Sex Res Social Policy ; 18(1): 137-143, 2021 Mar.
Article in English | MEDLINE | ID: mdl-34276831

ABSTRACT

INTRODUCTION: Most transgender individuals are banned from serving in and joining the U.S. military. Historically, exclusions and limits have been placed on women, people of color, and sexual minority people seeking to serve and advance within the U.S. military. However, both history and prior research demonstrate that diversity contributes to social and institutional advancement within both U.S. and international militaries. METHODS: We used an adapted respondent-driven sampling (RDS) approach to recruit transgender and cisgender heterosexual and LGB active duty military members in a first-of-its-kind study funded by the Department of Defense. We recruited 540 active duty service members serving one of the four major branches of the U.S. military between August 2017 and March 2018. We examined data from 486 heterosexual cisgender and LGB cisgender service members to understand their support for transgender people serving in the U.S. military. RESULTS: Findings indicate broad support for transgender military service across all four branches of the military and military ranks, with some statistically significant differences in support emerging by gender, sexual orientation, and race/ethnicity. DISCUSSION: Results suggest that the ban, in part, based on a belief that transgender service members degrade unit readiness, contradicts our findings of broad support for transgender service among active duty service members. POLICY IMPLICATIONS: Policies limiting transgender service in the U.S. military should be lifted given these data.

3.
BMJ Open ; 11(3): e042934, 2021 03 10.
Article in English | MEDLINE | ID: mdl-33692179

ABSTRACT

OBJECTIVES: Following well-established practices in demography, this article discusses several measures based on the number of COVID-19 deaths to facilitate comparisons over time and across populations. SETTINGS: National populations in 186 United Nations countries and territories and populations in first-level subnational administrative entities in Brazil, China, Italy, Mexico, Peru, Spain and the USA. PARTICIPANTS: None (death statistics only). PRIMARY AND SECONDARY OUTCOME MEASURES: An unstandardised occurrence/exposure rate comparable to the Crude Death Rate; an indirectly age-and-sex standardised rate that can be derived even when the breakdown of COVID-19 deaths by age and sex required for direct standardisation is unavailable; the reduction in life expectancy at birth corresponding to the 2020 number of COVID-19 deaths. RESULTS: To date, the highest unstandardised rate has been in New York, at its peak exceeding the state 2017 crude death rate. Populations compare differently after standardisation: while parts of Italy, Spain and the USA have the highest unstandardised rates, parts of Mexico and Peru have the highest standardised rates. For several populations with the necessary data by age and sex for direct standardisation, we show that direct and indirect standardisation yield similar results. US life expectancy is estimated to have declined this year by more than a year (-1.26 years), far more than during the worst year of the HIV epidemic, or the worst 3 years of the opioid crisis, and to reach its lowest level since 2008. Substantially larger reductions, exceeding 2 years, are estimated for Panama, Peru, and parts of Italy, Spain, the USA and especially, Mexico. CONCLUSIONS: With lesser demand on data than direct standardisation, indirect standardisation is a valid alternative to adjust international comparisons for differences in population distribution by sex and age-groups. A number of populations have experienced reductions in 2020 life expectancies that are substantial by recent historical standards.


Subject(s)
COVID-19/mortality , Brazil/epidemiology , China/epidemiology , Humans , Italy/epidemiology , Mexico/epidemiology , New York/epidemiology , Panama/epidemiology , Peru/epidemiology , Spain/epidemiology , United States/epidemiology
4.
LGBT Health ; 8(2): 152-161, 2021.
Article in English | MEDLINE | ID: mdl-33538639

ABSTRACT

Purpose: The aim of this study was to examine health risk behaviors and mental health outcomes among sexual minority and transgender active duty military service members and their heterosexual and cisgender counterparts. Methods: Participants (N = 544) were recruited by using respondent-driven sampling between August 2017 and March 2018 and completed an online survey by using validated measures of cigarette smoking, alcohol use, anxiety, depression, post-traumatic stress disorder (PTSD), and suicidality. Bayesian random intercept multiple logistic regressions were used to understand differences between sexual minority participants and heterosexual participants as well as between transgender participants and both their cisgender sexual minority and cisgender heterosexual peers. Results: Cisgender sexual minority women service members were more likely to meet criteria for problematic alcohol use (adjusted odds ratio [aOR] = 10.11) and cigarette smoking (aOR = 7.12) than cisgender heterosexual women. Cisgender sexual minority men had greater odds of suicidality (aOR = 4.73) than their cisgender heterosexual counterparts. Transgender service members had greater odds of anxiety, PTSD, depression, and suicidality than their cisgender peers. Conclusion: Military researchers and policymakers who seek to improve the overall health and well-being of sexual minority and transgender service members should consider programs and policies that are tailored to specific health outcomes and unique sexual minority and transgender subgroups.


Subject(s)
Health Risk Behaviors , Health Status Disparities , Mental Disorders/epidemiology , Military Personnel/psychology , Sexual and Gender Minorities/psychology , Transgender Persons/psychology , Adolescent , Adult , Bayes Theorem , Female , Humans , Male , Military Personnel/statistics & numerical data , Sexual and Gender Minorities/statistics & numerical data , Surveys and Questionnaires , Transgender Persons/statistics & numerical data , United States/epidemiology , Young Adult
5.
medRxiv ; 2021 Jan 12.
Article in English | MEDLINE | ID: mdl-32511525

ABSTRACT

OBJECTIVES: Following well-established practices in demography, this article discusses several measures based on the number of CoViD-19 deaths to facilitate comparisons over time and across populations. SETTINGS: National populations in 186 UN countries and territories and populations in first-level sub-national administrative entities in Brazil, China, Italy, Mexico, Peru, Spain, and the USA. PARTICIPANTS: None (death statistics only). PRIMARY AND SECONDARY OUTCOME MEASURES: An unstandardized occurrence/exposure rate comparable to the Crude Death Rate; an indirectly age-and-sex standardized rate that can be derived even when the breakdown of CoViD-19 deaths by age and sex required for direct standardization is unavailable; the reduction in life expectancy at birth corresponding to the 2020 number of CoViD-19 deaths. RESULTS: To date, the highest unstandardized rate has been in New York, at its peak exceeding the state 2017 Crude Death Rate. Populations compare differently after standardization: while parts of Italy, Spain and the USA have the highest unstandardized rates, parts of Mexico and Peru have the highest standardized rates. For several populations with the necessary data by age and sex for direct standardization, we show that direct and indirect standardization yield similar results. US life expectancy is estimated to have declined this year by more than a year (-1.26 years), far more than during the worst year of the HIV epidemic, or the worst three years of the opioid crisis, and to reach its lowest level since 2008. Substantially larger reductions, exceeding two years, are estimated for Panama, Peru, and parts of Italy, Spain, the USA, and especially, Mexico. CONCLUSIONS: With lesser demand on data than direct standardization, indirect standardization is a valid alternative to adjust international comparisons for differences in population distribution by sex and age-groups. A number of populations have experienced reductions in 2020 life expectancies that are substantial by recent historical standards.

6.
Am J Mens Health ; 14(6): 1557988320976306, 2020.
Article in English | MEDLINE | ID: mdl-33267728

ABSTRACT

Knowledge surrounding perceived network support and alcohol consumption among active duty U.S. military personnel is limited, particularly among sexual minorities.We sought to determine the correlates of hazardous alcohol consumption and whether perceived network support moderated the relationship between sexual orientation and Alcohol Use Identification Test (AUDIT-C) score.The sample comprised cisgender men currently serving in the U.S. military (N = 292). Participants were recruited through respondent-driven sampling and completed an online survey. Logistic regression analysis evaluated associations between positive AUDIT-C with sociodemographic characteristics (including sexual orientation), military service, mental health, and perceived social network support. Interaction analysis assessed the moderating effect of perceived network support on sexual orientation and AUDIT-C.Among study participants, 52.7% (154/292) had positive AUDIT-C, while 65.4% (191/292) self-identified as heterosexual/straight and 34.6% (101/292) identified as gay or bisexual. In adjusted analysis, positive AUDIT-C was associated with increased post-traumatic stress disorder symptomatology (adjusted odds ratio [adjOR] 1.03; 95% CI [1.00, 1.06]; p = .019) and high perceived network support (adjOR 1.85; 95% CI [1.04, 3.29]; p = .036), while mental health service utilization had reduced odds of positive AUDIT-C (adjOR 0.40; 95% CI [0.20, 0.78]; p = .007). In interaction analysis, high perceived network support was associated with increased odds of positive AUDIT-C among sexual minority men (adjOR 3.09; 95% CI [1.21, 7.93]; p = .019) but not heterosexual men (adjOR 1.38; 95% CI [0.68, 2.81]; p = .37).Hazardous alcohol use was prevalent among all men in our sample. Perceived social network support may influence hazardous alcohol consumption, particularly among sexual minority servicemen. These findings suggest the potential role of tailored social network-based interventions to decrease hazardous alcohol use among military personnel.


Subject(s)
Military Personnel , Sexual and Gender Minorities , Alcohol Drinking/epidemiology , Female , Humans , Male , Mental Health , Sexual Behavior , Social Networking
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