scholarly journals No local birth sex ratio changes following the August 2019 shootings in Montgomery county, Ohio and in El Paso county, Texas

2021 ◽  
Author(s):  
Victor Grech ◽  
Hagen Scherb
Keyword(s):  
United States ◽  
Logistic Regression ◽  
Sex Ratio ◽  
El Paso ◽  
State Level ◽  
The United States ◽  
Stressful Events ◽  
Terrorist Attacks ◽  
Montgomery County ◽  
El Paso County

Objective In humans, males are born slightly in excess of females. Many factors have been shown to affect this ratio, including stressful events such as terrorist attacks. Two shootings in 2019 occurred in early August 2019 in the United States: in the Oregon District in Dayton, Montgomery county, Ohio and in El Paso county, Texas. This study was carried out in order to identify whether there were any effects on sex ratio at birth at state or county level 3-5 months later. Subject and Methods Births by sex, month of birth (2015-2019) and county were obtained for Ohio and Texas from the website of Centers for Disease Control and Prevention. Ordinary linear logistic regression was used to assess the time trend in the probability of boys and to investigate changes in the trend functions. Poisson regression (SAS GENMOD) and linear logistic regression using SAS procedure LOGISTIC was applied. Results This study analysed 2,623,714 live births, 1,939,938 in Texas (sex odds (SO) 1.044) and 683,776 in Ohio (SO 1.045). The only significant effect noted was seasonality (month) at the state level. Conclusion It has been postulated that male foetal loss in pregnant women during stressful periods may occur in accordance with the Trivers-Willard Hypothesis. Several studies have found significant effects after terrorist attacks in the United States (as well as in other countries) but this study failed to do so. This may be due to several reasons including underpowered datasets and the possibility that populations may be becoming relatively immured to these events.

scholarly journals Surveillance of Trypanosoma cruzi infection in Triatomine vectors, feral dogs and cats, and wild animals in and around El Paso county, Texas, and New Mexico

2021 ◽  
Vol 15 (2) ◽  
pp. e0009147
Author(s):  
Felipe Rodriguez ◽  
Brenda S. Luna ◽  
Olivia Calderon ◽  
Claudia Manriquez-Roman ◽  
Karsten Amezcua-Winter ◽  
...  
Keyword(s):  
United States ◽  
New Mexico ◽  
Trypanosoma Cruzi ◽  
Chagas Disease ◽  
El Paso ◽  
The United States ◽  
Wild Animals ◽  
Feral Cats ◽  
Feral Dogs ◽  
El Paso County

The causative agent of Chagas disease, Trypanosoma cruzi, is transmitted by triatomine vectors. The insect is endemic in the Americas, including the United States, where epidemiological studies are limited, particularly in the Southwestern region. Here, we have determined the prevalence of T. cruzi in triatomines, and feral cats and dogs, and wild animals, the infecting parasite genotypes and the mammalian host bloodmeal sources of the triatomines at four different geographical sites in the U.S.-Mexico border, including El Paso County, Texas, and nearby cities in New Mexico. Using qualitative polymerase chain reaction to detect T. cruzi infections, we found 66.4% (n = 225) of triatomines, 45.3% (n = 95) of feral dogs, 39.2% (n = 24) of feral cats, and 71.4% (n = 7) of wild animals positive for T. cruzi. Over 95% of T. cruzi genotypes or discrete typing units (DTUs) identified were TcI and some TcIV. Furthermore, Triatoma rubida was the triatomine species most frequently (98.2%) collected in all samples analyzed. These findings suggest a high prevalence of T. cruzi infections among triatomines, and feral and wild animals in the studied sites. Therefore, our results underscore the urgent need for implementation of a systematic epidemiological surveillance program for T. cruzi infections in insect vectors, and feral and wild animals, and Chagas disease in the human population in the southwestern region of the United States.

Can increases in Twitter posts predict increases in cumulative incidence of COVID-19 in the United States? Evidence that social media can inform epidemic surveillance. (Preprint)

2020 ◽  
Author(s):  
Ruoyan Sun ◽  
Henna Budhwani
Keyword(s):  
Public Health ◽  
United States ◽  
Cumulative Incidence ◽  
Hot Spots ◽  
Adult Population ◽  
State Level ◽  
The United States ◽  
Education Attainment ◽  
Public Health Systems ◽  
Per Capita

BACKGROUND Though public health systems are responding rapidly to the COVID-19 pandemic, outcomes from publicly available, crowd-sourced big data may assist in helping to identify hot spots, prioritize equipment allocation and staffing, while also informing health policy related to “shelter in place” and social distancing recommendations. OBJECTIVE To assess if the rising state-level prevalence of COVID-19 related posts on Twitter (tweets) is predictive of state-level cumulative COVID-19 incidence after controlling for socio-economic characteristics. METHODS We identified extracted COVID-19 related tweets from January 21st to March 7th (2020) across all 50 states (N = 7,427,057). Tweets were combined with state-level characteristics and confirmed COVID-19 cases to determine the association between public commentary and cumulative incidence. RESULTS The cumulative incidence of COVID-19 cases varied significantly across states. Ratio of tweet increase (p=0.03), number of physicians per 1,000 population (p=0.01), education attainment (p=0.006), income per capita (p = 0.002), and percentage of adult population (p=0.003) were positively associated with cumulative incidence. Ratio of tweet increase was significantly associated with the logarithmic of cumulative incidence (p=0.06) with a coefficient of 0.26. CONCLUSIONS An increase in the prevalence of state-level tweets was predictive of an increase in COVID-19 diagnoses, providing evidence that Twitter can be a valuable surveillance tool for public health.

Refuge in the National Security State

2017 ◽  
Author(s):  
María Cristina García
Keyword(s):  
United States ◽  
National Security ◽  
Homeland Security ◽  
The United States ◽  
State Policies ◽  
Us Foreign Policy ◽  
Terrorist Attacks ◽  
Department Of Homeland Security ◽  
The World ◽  
National Security State

In response to the terrorist attacks of 1993 and 2001, the Clinton and Bush administrations restructured the immigration bureaucracy, placed it within the new Department of Homeland Security, and tried to convey to Americans a greater sense of safety. Refugees, especially those from Iraq, Afghanistan, and Syria, suffered the consequences of the new national security state policies, and found it increasingly difficult to find refuge in the United States. In the post-9/11 era, refugee advocates became even more important to the admission of refugees, reminding Americans of their humanitarian obligations, especially to those refugees who came from areas of the world where US foreign policy had played a role in displacing populations.

Dissent in the Atlantic World, 1787–1830

2018 ◽  
Author(s):  
Katherine Carté Engel
Keyword(s):  
United States ◽  
African Americans ◽  
First Amendment ◽  
Church And State ◽  
State Level ◽  
The United States ◽  
American Population ◽  
Simple Fact ◽  
General Role

The very term ‘Dissenter’ became problematic in the United States, following the passing of the First Amendment. The formal separation of Church and state embodied in the First Amendment was followed by the ending of state-level tax support for churches. None of the states established after 1792 had formal religious establishments. Baptists, Congregationalists, Presbyterians, and Methodists accounted for the majority of the American population both at the beginning and end of this period, but this simple fact masks an important compositional shift. While the denominations of Old Dissent declined relatively, Methodism grew quickly, representing a third of the population by 1850. Dissenters thus faced several different challenges. Primary among these were how to understand the idea of ‘denomination’ and also the more general role of institutional religion in a post-establishment society. Concerns about missions, and the positions of women and African Americans are best understood within this context.

The Oxford Handbook of Preservice Music Teacher Education in the United States

2019 ◽  
Keyword(s):  
United States ◽  
Teacher Education ◽  
Music Education ◽  
State Level ◽  
The United States ◽  
Music Teacher ◽  
Music Teacher Education ◽  
Education Faculty ◽  
Song Writing ◽  
Faculty And Administrators

The Oxford Handbook of Preservice Music Teacher Education in the United States aims to work from within the profession of music teacher education to push the boundaries of P-12 music education. In this book, we will provide all of those working in music teacher education—music education faculty and administrators, music researchers, graduate students, department of education faculty and administrators, and state-level certification agencies—with research and promising practices for all areas of traditional preservice music teacher preparation. We define the areas of music teacher education as encompassing the more traditional structures, such as band, jazz band, marching band, orchestra, choir, musical theater, and elementary and secondary general music, as well as less common or newer areas: alternative string ensembles, guitar and song-writing, vernacular and popular music, early childhood music, and adult learners

Sex Ratio of Registered Live Births in the United States, 1942-63

Demography ◽  
1968 ◽  
Vol 5 (1) ◽  
pp. 374 ◽  
Author(s):  
James D. Tarver ◽  
Che-fu Lee
Keyword(s):  
United States ◽  
Sex Ratio ◽  
The United States ◽  
Live Births

scholarly journals Patterns and correlates of mis-implementation in state chronic disease public health practice in the United States

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Margaret M. Padek ◽  
Stephanie Mazzucca ◽  
Peg Allen ◽  
Emily Rodriguez Weno ◽  
Edward Tsai ◽  
...  
Keyword(s):  
Public Health ◽  
United States ◽  
Decision Making ◽  
Chronic Disease ◽  
Multinomial Logistic Regression ◽  
Public Health Practice ◽  
State Level ◽  
The United States ◽  
Organizational Level ◽  
Effective Programs

Abstract Background Much of the disease burden in the United States is preventable through application of existing knowledge. State-level public health practitioners are in ideal positions to affect programs and policies related to chronic disease, but the extent to which mis-implementation occurring with these programs is largely unknown. Mis-implementation refers to ending effective programs and policies prematurely or continuing ineffective ones. Methods A 2018 comprehensive survey assessing the extent of mis-implementation and multi-level influences on mis-implementation was reported by state health departments (SHDs). Questions were developed from previous literature. Surveys were emailed to randomly selected SHD employees across the Unites States. Spearman’s correlation and multinomial logistic regression were used to assess factors in mis-implementation. Results Half (50.7%) of respondents were chronic disease program managers or unit directors. Forty nine percent reported that programs their SHD oversees sometimes, often or always continued ineffective programs. Over 50% also reported that their SHD sometimes or often ended effective programs. The data suggest the strongest correlates and predictors of mis-implementation were at the organizational level. For example, the number of organizational layers impeded decision-making was significant for both continuing ineffective programs (OR=4.70; 95% CI=2.20, 10.04) and ending effective programs (OR=3.23; 95% CI=1.61, 7.40). Conclusion The data suggest that changing certain agency practices may help in minimizing the occurrence of mis-implementation. Further research should focus on adding context to these issues and helping agencies engage in appropriate decision-making. Greater attention to mis-implementation should lead to greater use of effective interventions and more efficient expenditure of resources, ultimately to improve health outcomes.

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