Geopolitical Boundaries Research Articles

Spatial structure of boreal woodland caribou populations in northwest Canada

Local population units (LPUs) were delineated in Canada’s recovery strategy for threatened boreal woodland caribou (Rangifer tarandus caribou). Population viability analyses central to contemporary integrated risk assessments of LPUs implicitly assume geographic closure. Several LPUs in northwest Canada, however, were in part delineated by geopolitical boundaries and/or included large areas in the absence of evidence of more finely resolved population spatial structure. We pooled >1.2 million locations from >1200 GPS or VHF-collared caribou from northeast British Columbia, northwest Alberta and southwestern Northwest Territories. Bayesian cluster analysis generated 10 alternative candidate LPUs based on a spatial cluster graph of the extent of pairwise co-occurrence of collared caribou. Up to four groups may be artifacts in as yet under-sampled areas. Four were mapped LPUs that were conserved (Prophet, Parker, Chinchaga and Red Earth). One small group between Parker and Snake-Sahtaneh known locally as the “Fort Nelson core,” and outside any mapped LPU, was also conserved. Finally, one large group, at >136000 km2, spanned all three jurisdictions and subsumed all of six delineated LPUs (Maxhamish, Snake-Sahtaneh, Calendar, Bistcho, Yates, Caribou Mountains) and part of southern Northwest Territories. These results suggest less geographic closure of LPUs than those currently delineated, but further analyses will be required to better reconcile various sources of knowledge about local population structure in this region.

Nexus between Sustainable Business Practices and the Quest for Peace

Nexus between Sustainable Business Practices and the Quest for Peace

Total ecosystem carbon stocks of mangroves across broad global environmental and physical gradients

AbstractMangroves sequester large quantities of carbon (C) that become significant sources of greenhouse gases when disturbed through land‐use change. Thus, they are of great value to incorporate into climate change adaptation and mitigation strategies. In response, a global network of mangrove plots was established to provide policy‐relevant ecological data relating to interactions of mangrove C stocks with climatic, tidal, plant community, and geomorphic factors. Mangroves from 190 sites were sampled across five continents encompassing large biological, physical, and climatic gradients using consistent methodologies for the quantification of total ecosystem C stocks (TECS). Carbon stock data were collected along with vegetation, physical, and climatic data to explore potential predictive relationships. There was a 28‐fold range in TECS (79–2,208 Mg C/ha) with a mean of 856 ± 32 Mg C/ha. Belowground C comprised an average 85% of the TECS. Mean soil depth was 216 cm, ranging from 22 to >300 cm, with 68 sites (35%) exceeding a depth of 300 cm. TECS were weakly correlated with metrics of forest structure, suggesting that aboveground forest structure alone cannot accurately predict TECS. Similarly, precipitation was not a strong predictor of TECS. Reasonable estimates of TECS were derived via multiple regression analysis using precipitation, soil depth, tree mass, and latitude (R2 = 0.54) as variables. Soil carbon to a 1 m depth averaged 44% of the TECS. Limiting analyses of soil C stocks to the top 1 m of soils result in large underestimates of TECS as well as in the greenhouse gas emissions that would arise from their conversion to other land uses. The current IPCC Tier 1 default TECS value for mangroves is 511 Mg C/ha, which is only 60% of our calculated global mean. This study improves current assessments of mangrove C stocks providing a foundation necessary for C valuation related to climate change mitigation. We estimate mangroves globally store about 11.7 Pg C: an aboveground carbon stock of 1.6 Pg C and a belowground carbon stock of 10.2 Pg C). The differences in the estimates of total ecosystem carbon stocks based on climate, salinity, forest structure, geomorphology, or geopolitical boundaries are not as much of an influence as the choice of soil depth included in the estimate. Choosing to limit soils to a 1 m depth resulted in estimates of <5 Pg whereas those that included the soil profile >1 m depth resulted in global carbon stock estimates that exceeded 11.2 Pg C.

Investigating emergent nested geographic structure in consumer purchases: a Bayesian dynamic multi-scale spatiotemporal modeling approach

Spatial modeling of consumer response data has gained increased interest recently in the marketing literature. In this paper, we extend the (spatial) multi-scale model by incorporating both spatial and temporal dimensions in the dynamic multi-scale spatiotemporal modeling approach. Our empirical application with a US company’s catalog purchase data for the period 1997–2001 reveals a nested geographic market structure that spans geopolitical boundaries such as state borders. This structure identifies spatial clusters of consumers who exhibit similar spatiotemporal behavior, thus pointing to the importance of emergent geographic structure, emergent nested structure and dynamic patterns in multi-resolution methods. The multi-scale model also has better performance in estimation and prediction compared with several spatial and spatiotemporal models and uses a scalable and computationally efficient Markov chain Monte Carlo method that makes it suitable for analyzing large spatiotemporal consumer purchase datasets.

Abstract 34: Kentucky Stroke Encounter Quality Improvement Project Statewide Collaboration to Improve Alteplase Utilization, Decrease Door to Needle Times, and Impact Outcomes: A 10 Year Review

Background: Evidence shows systems change interventions improve care and outcomes for stroke patients. Geopolitical boundaries have been a barrier to improving regional systems of care. Despite efforts nationally, regionally, and locally alteplase use for ischemic stroke has remained low and door to needle (DTN) times exceeded 60 minutes. Kentucky created the Stroke Encounter Quality Improvement Project (SEQIP) in 2009 to share best practices and improve stroke systems of care across the Commonwealth. Purpose: The aim was to utilize and share best practice models among 23 SEQIP hospitals in KY to improve tPA utilization, decrease DTN times, and improve outcomes. Methods: Hospitals implemented a statewide quality improvement plan focused on identifying barriers, removing barriers, and implementing best practice strategies regarding thrombolytic therapy. Accountability was achieved with ongoing GWTG data tracking, teleconferences, and face to face meetings from January 2009 through December 2018 sharing strategies and solutions for best practice. Results: SEQIP’s participating hospitals achieved significant improvement in thrombolytic administration over 10 years. The percent of all AIS patients receiving tPA increased from 4.61% in 2009 to 8.80% in 2018 (OR=2.0, p <0.0001). Alteplase use in eligible patients arriving by 2 hours and treated by 3 hours improved from 59.6% to 88.5% (OR=5.2, p <0.0001). Alteplase use in eligible patients arriving by 3.5 hours to 4.5 hours increased from 24.9% to 55.1% (OR=5.0, p <0.0001). Median DTN times decreased from 74 minutes to 49 minutes (p<0.0001). Complication rates of symptomatic hemorrhage were consistent with NINDS data and < 6% from 2009-2018. The tPA in-hospital mortality rate in 2009 was 11.7% and by 2018, decreased to 3.6% (p=0.00016). In 2009, 28.4% of tPA patients were discharged home and by 2018, that had increased to 47.9% (p <0.00001). In 2009, 32.1% of tPA patients were able to walk independently at d/c and by 2018 had increased to 43.6% (p = 0.00359). Conclusions: Geopolitical boundaries can be overcome and collaboration can be sustained among competing hospitals through sharing of best practices to safely increase utilization of tPA in eligible patients, decrease DTN times, and improve outcomes.

Development of a Responsible Policy Index to Improve Statutory and Self-Regulatory Policies that Protect Children's Diet and Health in the America's Region.

In 2010, 193 Member States of the World Health Organization (WHO) endorsed World Health Assembly Resolution WHA63.14 to restrict the marketing of food and beverage products high in fat, sugar and salt (HFSS) to children to prevent obesity and non-communicable diseases (NCDs). No study has examined HFSS marketing policies across the WHO regional office countries in the Americas. Between 2018 and 2019, a transdisciplinary team examined policies to restrict HFSS food and beverage product marketing to children to develop a responsible policy index (RESPI) that provides a quality score based on policy characteristics and marketing techniques. After designing the RESPI, we conducted a comprehensive literature review through October 2019 to examine policies in 14 countries in the WHO Americans Region. We categorized policies (n = 38) as either self-regulatory or statutory and calculated the RESPI scores, ranked from 0 (lowest) to 10 (highest). Results showed Brazil, Canada, Chile, and Uruguay had the highest RESPI scores associated with statutory policies that restricted point of sale, cartoon, licensed media characters and celebrities; and HFSS products in schools and child care settings, and broadcast and print media. Policymakers can use the RESPI tool to evaluate marketing policies within and across geopolitical boundaries to protect children’s diet and health.

The Gulf of Mexico: A Maritime History by John S. Sledge

Reviewed by: The Gulf of Mexico: A Maritime History by John S. Sledge Gene Allen Smith and Nancy Baker Jones The Gulf of Mexico: A Maritime History. By John S. Sledge. (Columbia: University of South Carolina Press, 2019. Pp. 280. Illustrations, notes, bibliography, index.) The Gulf of Mexico, the earth’s tenth largest body of water, laps the coast of the southern United States and connects it to Central and South America. As such, the Gulf represents an important nexus where people, empires, and trade intersect to define modern geopolitical boundaries. John Sledge’s maritime history of the Gulf provides us with a broad survey of the Gulf’s importance to human history. By exploring how people, ships, and cities have interacted and developed, he has offered a well-written and riveting history that foretells the continuing importance of the Gulf of Mexico. Beginning with the Gulf’s pre-history, Sledge details the rich Native American, Spanish, French, English, American, and Confederate stories that comprise the fabric of this region. Situated at the western end of the Gulf with a coast that stretches 367 miles, Texas joins the story during Sledge’s explanation of the coastal landscape at the time of LaSalle’s 1684–86 expedition, the Mexican and Texas independence movements, and the Confederate and modern periods. Beginning in January 1836, the first Texas Navy—initially consisting of four schooners and privateers—plied Gulf waters, helping to maintain Texas’s independence and even supporting Yucatan’s independence movement. By 1839, four schooners, two brigs, and a sloop constituted a new Texas Navy, and this fleet patrolled sea lanes along the Texas coast, keeping ports open until the Republic joined the United States in 1846. Galveston Island became Texas’s connection to the world. Named after eighteenth-century Spanish military leader Bernardo de Gálvez y Madrid, the island served as the headquarters for Jean Lafitte’s piratical operations and for Louis-Michel Aury’s privateering empire during the early nineteenth century. In January 1863 Confederate General John B. Magruder expelled Union forces from the island, and Galveston remained the only major port in Confederate hands at the end of the war. Later in the nineteenth century, the city emerged as one of the largest commercial ports in the United States. Yet the great Galveston hurricane of 1900, which still ranks as the deadliest U.S. natural disaster, devastated [End Page 81] the “Queen City of the Gulf,” and the city never regained its national importance. Thereafter, the development of the Houston Ship Channel brought the port of Houston into competition with and eventually eclipsed Galveston as the natural port for sea commerce. By the late twentieth century, Galveston reemerged as a financial and tourist destination and even weathered Hurricane Ike in 2008, which did considerable damage to buildings along the seawall. During the twentieth century the Gulf became a center for the petroleum industry, with oil platforms marking the water’s horizon. Pipelines crisscrossed the underwater surface of the Gulf while oil tankers floated above. Petroleum became the source of wealth that propelled the development of the western Gulf states; yet, the explosion of the tanker Mega Borg off Galveston in June 1990 and the Deepwater Horizon disaster in April 2010 revealed ongoing tensions between oil production and tourist-centric development. During the spring of 2017, President Donald J. Trump rolled back decades-long restrictions on drilling in the Gulf, signaling a significant change that caused some to ask, “What is the future for the American Sea?” This maritime history of the Gulf fills an important need. The first book to undertake this ambitious topic, The Gulf of Mexico sails into new territory. Sledge embraces a topic that is voluminous and offers a readable work supported by sound research. This is not the last word to be said about the Gulf, but it will serve as a launching pad for future scholars. Gene Allen Smith Texas Christian University Copyright © 2020 The Texas State Historical Association

A data management workflow of biodiversity data from the field to data users.

PremiseHeterogeneity of biodiversity data from the collections, research, and management communities presents challenges for data findability, accessibility, interoperability, and reusability. Workflows designed with data collection, standards, dissemination, and reuse in mind will generate better information across geopolitical, administrative, and institutional boundaries. Here, we present our data workflow as a case study of how we collected, shared, and used data from multiple sources.MethodsIn 2012, we initiated the collection of biodiversity data relating to Michigan prairie fens, including data on plant communities and the federally endangered Poweshiek skipperling (Oarisma poweshiek).ResultsOver 23,000 occurrence records were compiled in a database following Darwin Core standards. The records were linked with media and biological, chemical, and geometric measurements. We published the data as Global Biodiversity Information Facility data sets and in Symbiota SEINet portals.DiscussionWe highlight data collection techniques that optimized transcription time, including the use of predetermined and controlled vocabulary, Darwin Core terms, and data dictionaries. The validity and longevity of our data were supported by voucher specimens, metadata with measurement records, and published manuscripts detailing methods and data sets. Key to our data dissemination was cooperation among partners and the utilization of dynamic tools. To increase data interoperability, we need flexible and customizable data collection templates, coding, and enhanced communication among communities using biodiversity data.

Transborder Disasters and Vulnerability: The Case of the 2010 Earthquake in Haiti

This paper examines how disasters unfold in transborder contexts. Using ethnographic research collected in the Haitian-Dominican border town of Comendador, Elías Piña after the 2010 earthquake, this paper reveals how transborder social relations distribute disaster damage beyond the bounded and static frameworks that characterized post-disaster discourse. It also exposes the limitations of utilizing geopolitical boundaries to frame hazards and disasters. The concept of disaster fields is proposed as an alternative configuration that considers interconnections between direct impact areas and distant locations.

Appreciating the heterogeneity in the unity of Africa: A socio‐ecological perspective on Africa's geographies

The African continent is known by various metaphors and geographies, but for many there are also unknowns about the continent. Geopolitically, Africa is a continent that is considered remote—an economically emerging continent seen as entangled in persistent challenges of wars, political dictatorship, poverty, disease, and more recently migration. Given these predispositions it is typical to stereotype events, practice, and behaviour as “African.” There is, however, now recognition of the continent as emerging economic power house. But unpacking the diversity of Africa reveals a huge potential with respect to resource endowments, diversity of ecology, socio‐cultural economic advancement, politics, language, and demographics. Colonial history coupled with traditional Africa shaped the geopolitical boundaries that have added to the confusion about this massive and diverse continent. Intellectual discourses either amplify the differences due to specificities of geographical focus or generalizations such as the contested notion of “African.” However, using socio‐ecological lenses, Africa is unified by these very differences in addition to being a massive landmass with several big and small island states. Appreciating these differences is useful to understanding the observed patterns of social, economic, and political systems that unify the continent. This paper illustrates the notion of “African” to describe the heterogeneous nature of a “unified” continent. Some illustrative examples between Africa and other continents are used.

Forces of Development: Globalisation, Civil Societies, and NGOs in Chimamanda Ngozi Adichie’s Narratives

This paper looks at globalization, civil societies and their extensions, NGOs, as forces of development within the contemporary global era through the prism of Chimamanda Ngozi Adichie’s Half of a Yellow Sun, The Thing Around Your Neck and Americanah. In these texts, the above forces have eroded both ideological and geopolitical boundaries for the betterment of humanity. The centrality of the state, with regards to state development, has been questioned by civil society activism. Civil society agencies, especially, NGOs, the paper posits, have become players in governance−an activity generally reserved for the state. The paper views the flux in state and civil society borders as a part of the shifts in the borders of most of the once outstanding binary pairs−the west and the non-west, the whites and the blacks, as well as the rich and the poor. These are positive shifts that are integral to the present mix in which humanity now exists. The works I analyze market this blend in that Adichie’s characters, no matter where they find themselves, move away from fixed ways of doing things and get connected with the supposed others for humanistic purposes. Globalization theory is used to underline the extent to which the ‘self’ and ‘other’ concepts disappear when it comes to development issues in the postcolony. The paper seeks to answer two basic questions, namely; is the proliferation of civil societies, especially NGOs, the result of the globalization phenomenon or the cause of the globalization process? How has globalization, civil societies and NGOs developed Nigeria, in particular, and Africa in general? It premises the civil society as a trajectory of the globalisation process with a positive outcome from the perspective that its various forms have encouraged and facilitated the spread of humanitarian considerations for the purpose of development.

Continuity, Not Rupture: A New Vision for T-20 Studies American Literary History and the Turn Toward Modernity

Continuity, Not Rupture: A New Vision for T-20 Studies American Literary History and the Turn Toward Modernity

Drainage basin checklists and dichotomous keys for inland fishes of Texas.

Species checklists and dichotomous keys are valuable tools that provide many services for ecological studies and management through tracking native and non-native species through time. We developed nine drainage basin checklists and dichotomous keys for 196 inland fishes of Texas, consisting of 171 native fishes and 25 non-native fishes. Our checklists were updated from previous checklists and revised using reports of new established native and non-native fishes in Texas, reports of new fish occurrences among drainages, and changes in species taxonomic nomenclature. We provided the first dichotomous keys for major drainage basins in Texas. Among the 171 native inland fishes, 6 species are considered extinct or extirpated, 13 species are listed as threatened or endangered by U.S. Fish and Wildlife Service, and 59 species are listed as Species of Greatest Conservation Need (SGCN) by the state of Texas. Red River drainage basin was the most speciose with 120 fishes. Rio Grande & Pecos drainage basin had the greatest number of threatened or endangered fishes (N = 7) and the greatest number of SGCN fishes (N = 28). We revised drainage basin occurrences for 77 species. Drainage basin checklists and dichotomous keys provide finer resolution of species distributions within the geopolitical boundaries of Texas and can reduce probability of errors in fish identification errors by removing species not occurring within a natural boundary.

Is “Localness” about Distance or Relationships? Evidence from Hard Cider

AbstractWhile many studies have evaluated consumer demand for local foods, fewer studies have focused on the mechanism that has created the positive willingness-to-pay for local foods. This article compares the role of geographic distance and attachment value in consumer preferences for locally produced hard cider. Consumer valuations are estimated via a “branded” discrete choice experiment where the respondents chose between an in-state hard cider, an out-of-state hard cider, and a no buy option. Our measure of travel distance is based on the optimal driving route between each consumer's GPS location and the locations of the cideries while our attachment value measure is based on social capital theory. This allows us to analyze individual-specific travel distance heterogeneity in consumer choice as it relates to attachment value. Based on a latent class logit model estimated from a discrete choice experiment with 441 participants, we show that attachment value is higher for a cider produced within the state than for a cider produced outside the state. Furthermore, we show that increases in attachment value increase demand for locally produced hard cider more than an equal increase in attachment value for non-locally produced hard cider. Our findings are consistent with “local” preferences based on geopolitical boundaries (e.g., the state of Michigan) and not distance. (JEL Classifications: B55, M3, Q13, C83)

Intra-country introductions unraveling global hotspots of alien fish species

Alien or non-native species are defined as species living outside their natural distributional ranges. The spread of alien species is increasing globally as a result of rapid technological advances and globalization. Recent investigations have estimated global hotspots of alien established species on the basis of geopolitical boundaries, including Dawson et al. (in: Nat Ecol Evol 1:186. https://doi.org/10.1038/s41559-017-0186, 2017). In particular, these investigations do not consider Intra-Country Established Alien Species, i.e., successful introductions that occur among regions within the same country. In continental countries such as Brazil, the USA and China, studies excluding Intra-Country Established Alien Species (IEAS) waste essential information. Here, we argue that researchers should also consider intra-country introductions when estimating and addressing the risks of alien introductions. By using detailed data for freshwater fish including IEAS in large countries, we demonstrate that novel hotspots for IEAS have arisen worldwide. We illustrate emblematic examples of IEAS, as well as their vectors and negative impacts, to demonstrate the range of impacts that might be missed when excluding IEAS data from analysis. We recognize the need for generalizations, but generalizations based on incomplete data can misinform conservation efforts, particularly in megadiverse regions. Ignores IEAS influences how we count non-native species, invasions and perceive invisibility and impacts. Consequently, upcoming records and analysis of invasion patterns and management of aliens and EAS global hotspots must account for such biases in quantifying the IEAS portion.

Indian diaspora population and space: national register, UN Global Migration Database and Big Data

ABSTRACTIn 2017, the Indian diaspora was one of the largest in the world. But until the last decade of the twentieth century, due to the limited interest of the successive governments of India, a regular register for the diaspora was not maintained. In the 1990s, accelerated migration under globalization and the growing interests of the Indian government to use it as a source of political and economic power raised the need to quantify the size and demarcate the geopolitical boundaries of the diaspora. Consequently, since 2001, the government of India began collecting data on its diaspora from the countries of destination. This information often suffers from incomplete coverage, conflicting political interests, and methodological nationalism; and provides distorted images of the diaspora. Recently, the emergence of ‘UN Global Migration Database’ and ‘Big Data’ creates an opportunity to explore other aspects of the diaspora. The main objectives of this paper are: first, to quantify the size of the diaspora population and demarcate the geopolitical boundaries of the Indian diaspora from the available sources; second, to explore the sociodemographic characteristics and internal diversity of the diaspora population; and finally, to compare the advantages and shortcomings of these data sources.

Measuring Alcohol Outlet Density: An Overview of Strategies for Public Health Practitioners.

Excessive alcohol use is responsible for 88 000 deaths in the United States annually and cost the United States $249 billion in 2010. There is strong scientific evidence that regulating alcohol outlet density is an effective intervention for reducing excessive alcohol consumption and related harms, but there is no standard method for measuring this exposure. We overview the strategies available for measuring outlet density, discuss their advantages and disadvantages, and provide examples of how they can be applied in practice. The 3 main approaches for measuring density are container-based (eg, number of outlets in a county), distance-based (eg, average distance between a college and outlets), and spatial access-based (eg, weighted distance between town center and outlets). While container-based measures are the simplest to calculate and most intuitive, distance-based or spatial access-based measures are unconstrained by geopolitical boundaries and allow for assessment of clustering (an amplifier of certain alcohol-related harms). Spatial access-based measures can also be adjusted for population size/demographics but are the most resource-intensive to produce. Alcohol outlet density varies widely across and between locations and over time, which is why it is important to measure it. Routine public health surveillance of alcohol outlet density is important to identify problem areas and detect emerging ones. Distance- or spatial access-based measures of alcohol outlet density are more resource-intensive than container-based measures but provide a much more accurate assessment of exposure to alcohol outlets and can be used to assess clustering, which is particularly important when assessing the relationship between density and alcohol-related harms, such as violent crime.

Women of the Crusades: The Constructedness of the Female Other, 1100–1200

ABSTRACT Histories of the Crusades have moved away from characterising the conflict as a civilisational clash between Christianity and Islam, highlighting instead the porousness of religious and geopolitical boundaries in Iberia and the Levant. Yet twelfth-century sources in Old French and Arabic rarely present such a nuanced view outright. Reflecting on the constructedness of the motif of the female Other, I argue that these texts enacted and reinforced a Christian–Muslim dualism in the face of contrary realities of coexistence, fascination and even temptation. Religious difference was constructed and reconstructed through the prism of racial forms, thus facilitating the perpetuation of military conflict. In particular, the motif of the white, sensual Christian woman was used to exclude the enemy in repeated attempts to construct a coherent in-group identity that was, for all that, under constant threat of destabilisation.

Fostering social capital in an international multi-stakeholder issue network

Scholars have theorized that public relations contributes to societies and communities by bringing attention to pressing public issues and fostering social capital in civil society networks. However, the extant research has studied civil society networks of NGOs, donors, and the media in transitional countries. This study extends the public relations model of civil society in two ways. First, it broadens the scope to an international context. Second, it draws from the multi-stakeholder issue network perspective to conceptualize a civil society network as a space where stakeholders of an issue mix their interests as they collectively address a pressing public issue. The literature on international and multi-stakeholder networks suggest that the international scope and the mixing of interests across sectors may restrict the production of social capital. The results from the social network analysis suggests that the mixing of interests across sectoral and geopolitical boundaries did not restrict the production of social capital. Rather, the patterns of the relationships among those on the core and those on the periphery of the network restricted the production of social capital. Such finding demonstrates how public relations’ functions like relationship building can have profound influences on social capital and civil society networks. The implications for public relations theorizing and research are discussed.

Neoliberalism, imperialism and conservatism: tangled logics of educational inequality in the global South

ABSTRACTAccounts of neoliberalism in education frequently evoke a universal trend, with insufficient attention to context, as well as routinely presenting the ‘pre-neoliberal’ as the ideal. This paper argues that studies of neoliberalism, concentrated in the global North, frequently ignore the distinctive forms and histories of neoliberalism in the global South, as well as its connections to other logics of power, which are illustrated using examples of schooling in Brazil. The differing weight of neoliberal politics and policies across geopolitical boundaries suggests caution in casting neoliberalism as a unique institutional setting for contemporary educational inequalities or attributing all educational conservatism to neoliberalism. A conceptual contribution is provided by proposing a multi-scalar approach to educational inequalities, in which educational sites, events and practices are considered in terms of nexus.