scholarly journals Agricultural Set-aside Programs and Grassland Birds: Insights from Broad-scale Population Trend

2008 ◽  
Vol 8 ◽  
pp. 1-20 ◽  
Author(s):  
Samuel Keith Riffell ◽  
Nancy E. McIntyre ◽  
Robert Hayes

The Conservation Reserve Program (CRP) is a voluntary set-aside program in the United States designed to ameliorate soil erosion, control crop overproduction, enhance water quality, and provide wildlife habitat by replacing crops with other forms of land cover. Because CRP includes primarily grass habitats, it has great potential to benefit declining North American grassland bird populations. We looked at the change in national and state population trends of grassland birds and related changes to cover-specific CRP variables (previous research grouped all CRP practices). Changes in national trends after the initiation of the CRP were inconclusive, but we observed signficant bird-CRP relations at the state level. Most bird-CRP relations were positive, except for some species associated with habitats that CRP replaced. Practice- and configuration-specific CRP variables were related to grassland bird trends, rather than a generic measure of all CRP types combined. Considering all CRP land as a single, distinct habitat type may obscure actual relations between birds and set-aside characteristics. Understanding and predicting the effects of set-aside programs (like CRP or agri-environment schemes) on grassland birds is complex and difficult. Because available broad-scale datasets are less than adequate, studies should be conducted at a variety of spatial and temporal scales.

2021 ◽  
Author(s):  
David Lazer ◽  
Mauricio Santillana ◽  
Roy H. Perlis ◽  
Alexi Quintana ◽  
Katherine Ognyanova ◽  
...  

The current state of the COVID-19 pandemic in the United States is dire, with circumstances in the Upper Midwest particularly grim. In contrast, multiple countries around the world have shown that temporary changes in human behavior and consistent precautions, such as effective testing, contact tracing, and isolation, can slow transmission of COVID-19, allowing local economies to remain open and societal activities to approach normalcy as of today. These include island countries such as New Zealand, Taiwan, Iceland and Australia, and continental countries such as Norway, Uruguay, Thailand, Finland, and South Korea. These successes demonstrate that coordinated action to change behavior can control the pandemic. In this report, we evaluate how the human behaviors that have been shown to inhibit the spread of COVID-19 have evolved across the US since April, 2020.Our report is based on surveys that the COVID States Project has been conducting approximately every month since April in all 50 US states plus the District of Columbia. We address four primary questions:1) What are the national trends in social distancing behaviors and mask wearing since April?2) What are the trends among particular population subsets?3) What are the trends across individual states plus DC?4) What is the relationship, at the state level, between social distancing behaviors and mask wearing with the current prevalence of COVID-19?


2018 ◽  
Vol 43 (1) ◽  
pp. 159-184 ◽  
Author(s):  
Sarah K. Bruch ◽  
Aaron J. Rosenthal ◽  
Joe Soss

Racial inequality remains a painful and central feature of daily life in the United States. Yet few would deny that decades of political struggle have transformed the nation’s racial landscape. In this article, we seek to advance long-standing sociological efforts to disentangle this braiding of persistence and change. Specifically, we intervene in two ways designed to build on national studies of inequality trends for black and white Americans. First, by shifting measurement to the state level, we reveal distinctive subnational trajectories and dynamics of convergence that have been obscured by the field’s emphasis on aggregate national trends. Second, by drawing on relational theories of boundaries and positions, we develop a new empirical strategy for measuring racial inequalities over time. Identifying two key analytic dimensions (exclusion and subordination), we analyze the relative positions of whites and blacks in two domains (work and housing) across the decades from 1940 to 2010. Our results suggest that racial inequalities rooted in boundary-based dynamics of social closure (exclusion) proved far more durable than inequalities tied to inferior positions alone (subordination). Moreover, we find evidence of a significant nationalization of racial relations, with subnational units converging on a more uniform structure of racialized relations over time. We conclude that the period from 1940 to 2010 was marked by a “consolidation” of racial exclusion (i.e., convergence around relatively stable levels of inequality) paired with the comparatively greater “equalization” of racial subordination (i.e., stronger convergence around more substantial declines).


Author(s):  
Guanming Chen ◽  
Young-Rock Hong ◽  
Diana J. Wilkie ◽  
Sheri Kittleson ◽  
Jinhai Huo ◽  
...  

Background: Public knowledge and awareness of palliative care (PC) is important to its effective use. However, it remains unclear whether the geographic variation in knowledge of PC exits in the United States. This study examined the national geographic variation in knowledge of PC. Methods: The study sample was obtained from the 2018 National Cancer Institute’s Health Information National Trends Survey. Basic knowledge of PC, goal concordant treatment, misconceptions, and primary information source of PC were compared across 4 census regions. Multivariable logistic regression was used to examine factors associated with awareness of PC among 9 census divisions. Results: A total of 3194 respondents (weighted sample size: 229 591 005) were included in this study. Overall, 29% of all respondents reported having knowledge of PC; 32.9% of those residing in Northeast had some knowledge of PC, followed by 30.8% in the South, 26.2% in Midwest, and 25.6% in West. By census divisions, respondents residing in 3 divisions were more likely to have PC knowledge (New England, odds ratio: 3.06, 95% CI: 1.48-6.32, P = .003; South Atlantic, odds ratio: 1.96, 95% CI: 1.15-3.35, P = .014; Pacific, odds ratio: 1.86, 95% CI: 1.12-3.09, P = .018) compared to those in the Mountain division. Conclusions: The variation of PC knowledge on census division and state level in 2018 was consistent with the real-world geographic disparities in the availability of PC programs. These findings represent an opportunity for minimizing the gap of geographic disparity by initiating strategic programs and promoting PC programs nationwide.


Shore & Beach ◽  
2020 ◽  
pp. 53-64
Author(s):  
Edward Atkin ◽  
Dan Reineman ◽  
Jesse Reiblich ◽  
David Revell

Surf breaks are finite, valuable, and vulnerable natural resources, that not only influence community and cultural identities, but are a source of revenue and provide a range of health benefits. Despite these values, surf breaks largely lack recognition as coastal resources and therefore the associated management measures required to maintain them. Some countries, especially those endowed with high-quality surf breaks and where the sport of surfing is accepted as mainstream, have recognized the value of surfing resources and have specific policies for their conservation. In Aotearoa New Zealand surf breaks are included within national environmental policy. Aotearoa New Zealand has recently produced Management Guidelines for Surfing Resources (MGSR), which were developed in conjunction with universities, regional authorities, not-for-profit entities, and government agencies. The MGSR provide recommendations for both consenting authorities and those wishing to undertake activities in the coastal marine area, as well as tools and techniques to aid in the management of surfing resources. While the MGSR are firmly aligned with Aotearoa New Zealand’s cultural and legal frameworks, much of their content is applicable to surf breaks worldwide. In the United States, there are several national-level and state-level statutes that are generally relevant to various aspects of surfing resources, but there is no law or policy that directly addresses them. This paper describes the MGSR, considers California’s existing governance frameworks, and examines the potential benefits of adapting and expanding the MGSR in this state.


2020 ◽  
Author(s):  
Ruoyan Sun ◽  
Henna Budhwani

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.


Author(s):  
Katherine Carté Engel

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 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


2019 ◽  
Vol 156 (6) ◽  
pp. S-577
Author(s):  
Eula P. Tetangco ◽  
Supannee Rassameehiran ◽  
George Tan ◽  
Humberto Sifuentes

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