Geography Commons^™

Investigation Of The Fire Radiative Energy Biomass Combustion Coefficient - A Comparison Of Polar And Geostationary Satellite Retrievals Over The Conterminous United States, Fangjun Li, Xiaoyang Zhang

Global Land Surface Season Data Sets

The data is for the article "Investigation of the Fire Radiative Energy Biomass Combustion Coefficient - A Comparison of Polar and Geostationary Satellite Retrievals Over the Conterminous United States", which has been submitted to the Journal of Geophysical Research: Biogeosciences.

The data file contains a total of 20 files in 10 folders that are associated to the figures and tables in the article. General instruction for viewing output data for the paper can be found in the "Readme" text file.

Variasi Spasiotemporal Urban Heat Island Di Kawasan Perkotaan Yogjakarta Tahun 2015-2017, Haura Zahro, Sobirin Sobirin, Adi Wibowo

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

The limitation of Yogyakarta City to meet the demand for impervious land make the development expands to Sleman and Bantul regency so that formed the Urban Area of Yogyakarta. This study aims to determine the pattern of surface temperature, its relationship with the vegetation greenness and the occurrence of the UHI phenomenon in the Urban Area of Yogyakarta in 2015- 2017. The surface temperature was obtained from Landsat 8 OLI / TIRS image processing by the mono-window method and validated by direct air temperature measurement, vegetation greenness with NDVI algorithm and UHI when the surface temperature above 30 ºC. The …

Persebaran Terumbu Karang Di Wilayah Perairan Karawang, Rafdi Fadhli, Tjiong Giok Pin

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

Coral reefs are one of the most important marine resource potentials in Indonesia. The purpose of this research is to analyze the influence of physical characteristics of waters on the distribution of coral reefs in the Waters of Karawang region in 2001, 2010 and 2017. The method used is field survey and image data processing using the Lyzenga algorithm to determine the distribution of coral reefs in the Waters of Karawang. The results showed that the physical characteristics of these waters affected the distribution of coral reefs in the long term which in the year 2001 - 2017, because when …

Wilayah Potensi Ikan Pelagis Pada Variasi Kejadian Enso Dan Normal Di Selat Sunda, Yulianti Nurkhairan, Supriatna Supriatna, Dewi Susiloningtyas

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

Indonesia's geographical location resulted in the fisheries in the Sunda Strait also affected by global climate dynamics. One of them is the ENSO (El Nino-Southern Oscillation) phenomenon in the Pacific Ocean that affects the seasons and marine waters in Indonesia. The fishery in the Sunda Strait has a commodity of pelagic fish where potential area can be estimated from oceanographic parameters such as sea surface temperature (SST) and chlorophyll-a concentration in marine waters. The dynamics of the spatial and temporal parameter of oceanography due to the variation of ENSO phenomena can be identified from Aqua satellite images carrying the MODIS …

Fisheries’ Property Regimes And Environmental Outcomes: A Realist Synthesis Review, Rebecca J. Mclain, Steven Lawry, Maria Ojanen

Geography Faculty Publications and Presentations

Our paper describes the application of a realist approach to synthesizing evidence from 31 articles examining the environmental outcomes of marine protected areas governed under different types of property regimes. The development of resource tenure interventions that promote sustainable management practices has been challenged by the difficulties of determining how contextual factors affect environmental outcomes given the complexity of socio-ecological systems. Realist synthesis is a promising evidence review technique for identifying the mechanisms that influence policy intervention outcomes in complex systems. Through a combination of inductive and deductive analysis of the links between context, mechanisms, and outcomes, realist synthesis can …

New Yorkers On The Move: Recent Migration Trends For The City And Metro Area, Frank Donnelly, Anastasia Clark, Janine Billadello

Publications and Research

1. The population of New York City and the New York Metropolitan Area increased significantly between 2010 and 2016, but annually growth has slowed due to greater domestic out-migration.

2. Compared to other US cities and metro areas, New York's population growth depends heavily on foreign immigration and natural increase (the difference between births and deaths) to offset losses from domestic out-migration.

3. Between 2011 and 2015 the city had few relationships where it was a net receiver of migrants (receiving more migrants that it sends) from other large counties. The New York metro area had no net-receiver relationships with …

Out-Group Threat Or Inter-Group Contact Theory? Out-Group Attitudes And Interaction In Times Of Diversity Growth, Annette Jacoby

Dissertations, Theses, and Capstone Projects

Much attention has been devoted to the presumed negative effect of diversity growth on various dimensions of attitudes and interaction between different racial and ethnic groups. However, whether the claims hold true is unclear- there is a considerable controversy over the impact of changing diversity on societal behavior. With ongoing migration, the United States are becoming more and more ethnically diverse but a sound debate on racial and ethnic composition and its consequences for inter-group interactions and attitudes towards others has not yet been possible due to a lack of causally-oriented panel studies.

In this study, two important features are …

The Production Of Space: Indigenous Resistance Movements In The Peruvian Amazon, Christian Calienes

Dissertations, Theses, and Capstone Projects

The resistance movement that resulted in the Baguazo in the northern Peruvian Amazon in 2009 was the culmination of a series of social, economic, political and spatial processes that reflected the Peruvian nation’s engagement with global capitalism and democratic consolidation after decades of crippling instability and chaos. The recently discovered oil and natural gas reserves that occupy the subsoil of much the Peruvian Amazon provide the latest natural resource upon which the national project can continue to be implemented. In a context of neo-imperialism and neo-extractivism where through accumulation by dispossession, new markets are introduced into global capitalist structures after …

Reading The History Of Place-Making Through Maps, Claire Campbell

Sponsored Events -- List

Environmental History explores the relationships between people(s) and nature in the past. So “place- making” – ways in which people have transformed nature to construct habitats of their choosing – is a major theme in the field. Using historical maps and landscape art, Professor Campbell explores some of the historical processes (many of which are still at work) by which settler society has made places in North America. These include practices of colonization, property, public memory, and, potentially, reclamation. We can see the implications for sustainability, and what may need to change.

Holocene Dynamics Of Temperate Rainforests In West-Central Patagonia, Virginia Iglesias, Simon G. Haberle, Andrés Holz, Cathy Whitlock

Geography Faculty Publications and Presentations

Analyses of long-term ecosystem dynamics offer insights into the conditions that have led to stability vs. rapid change in the past and the importance of disturbance in regulating community composition. In this study, we (1) used lithology, pollen, and charcoal data from Mallín Casanova (47°S) to reconstruct the wetland, vegetation, and fire history of west-central Patagonia; and (2) compared the records with independent paleoenvironmental and archeological information to assess the effects of past climate and human activity on ecosystem dynamics. Pollen data indicate that Nothofagus-Pilgerodendronforests were established by 9,000 cal yr BP. Although the biodiversity of the understory increased …

Volunteerism And The Illusion Of Civil Society’S Resurgence, Hurriyah Hurriyah

Masyarakat: Jurnal Sosiologi

No abstract provided.

Demystifying The Abstract Scheme Of Globalization, Rahardhika Arista Utama

Masyarakat: Jurnal Sosiologi

No abstract provided.

Impact Of Drought On Land Cover Changes In Diné Bikéyah – A Study Through Remote Sensing, Anjanette A.J. Hawk

Geography ETDs

This study identifies land cover changes associated with a ten-year drought period and discusses the importance of vegetation change in Diné Bikéyah, a semi-arid land located in a remote part of the southwestern United States (US). This study concludes that drought produced slight changes in vegetation within a 540 km² study area in the Tselani-Cottonwood Chapter (TCC) in Diné Bikéyah. The data for this study consist of three Landsat images for the years 1998, 2002, and 2009. The methods used to analyze these Landsat images included image pre-processing, calculation of normalized difference vegetation index (NDVI) images, and supervised (maximum …

Data On Household Disaster Preparedness For U.S. States And Metropolitan Areas, Peter D. Howe

Browse all Datasets

This dataset contains model estimates of the proportion of the adult population who report having supplies at home to use in case of a disaster, at the state level and Core-Based Statistical Area (CBSA) level in the U.S.

“state_2015_table.csv” contains estimated proportion of adults (18+) who have set aside supplies at home in case of a disaster at the state level for 2015. “cbsa_2015_table.csv” contains estimated proportion of adults (18+) who have set aside supplies at home in case of a disaster at the Core-Based Statistical Area level for 2015.

Squatters, Shanties, And Technocratic Professionals: Urban Migration And Housing Shortages In Twentieth-Century Chile, Nathan C. Norris

Theses and Dissertations

This thesis examines the struggles of squatters and slum dwellers for housing prior to the 1973 coup in Santiago de Chile, Valparaíso, and surrounding areas, with a focus on the Frei era of the late 1960s. The work argues that severe urban overcrowding generated advocacy for housing during the rise of progressive and leftist politics in Chile. It also explores the dynamics of efforts to promote housing through the lens of the work of professionals in the fields of architecture and urban planning. It argues that Chilean professionals adopted modernist principals in the fields of architecture and planning when promoting …

Russia And Its Neighbors: A Geopolitical Analysis Of The Ukrainian Conflict, Michele Pigliucci

Journal of Global Initiatives: Policy, Pedagogy, Perspective

Within the context of a new Cold War between the Western powers and Russia, one of the most dangerous hot spots is Ukraine. Since 2014, in fact, the Ukrainian army has been engaged in a civil war against Russian-backed troops of self-proclaimed Donetsk and Luhansk Republics. This crisis appears as a new geopolitical tool both for Russia and for the United States: for the former, in order to contain NATO expansion, for the latter, in order to counteract Russian influence and to open the way for U.S. liquefied natural gas exports in Europe, reducing European energy dependence on Russia (Chornii, …

Genuine Faculty-Mentored Research Experiences For In-Service Science Teachers: Increases In Science Knowledge, Perception, And Confidence Levels, Christine E. Cutucache, Heather D. Leas, Neal F. Grandgenett, Kari L. Nelson, Steven N. Rodie, Robert Duncan Shuster, Chris Schaben, William E. Tapprich

Biology Faculty Publications

The overall purpose of this multifocused study was to explore how participation in genuine mentored scientific research experiences impacts in-service science teachers and the knowledge and skills needed for their own science teaching. The research experiences resulted from a partnership between the University of Nebraska at Omaha and the Omaha Public School District. This Teacher- Researcher Partnership Program facilitated opportunities in inquiry, science content, interaction with laboratory instrumentation and technologies, critical discussion of literature, and dissemination of findings for participating in-service science teacher professional development utilizing an inquiry-based theoretical framework wherein we examined science teacher preparation via inquiry-based methods in …

Unmanned Aerial Systems: Research, Development, Education & Training At Embry-Riddle Aeronautical University, Michael P. Hickey

Publications

With technological breakthroughs in miniaturized aircraft-related components, including but not limited to communications, computer systems and sensors, state-of-the-art unmanned aerial systems (UAS) have become a reality. This fast-growing industry is anticipating and responding to a myriad of societal applications that will provide new and more cost-effective solutions that previous technologies could not, or will replace activities that involved humans in flight with associated risks.

Embry-Riddle Aeronautical University has a long history of aviation-related research and education, and is heavily engaged in UAS activities. This document provides a summary of these activities, and is divided into two parts. The first part …

Models As Weapons: Review Of Weapons Of Math Destruction: How Big Data Increases Inequality And Threatens Democracy By Cathy O’Neil (2016), Samuel L. Tunstall

Numeracy

Cathy O’Neil. 2016. Weapons of Math Destruction: How Big Data Increases Inequality and Threatens Democracy (New York, NY: Crown) 272 pp. ISBN 978-0553418811.

Accessible to a wide readership, Cathy O’Neil’s Weapons of Math Destruction: How Big Data Increases Inequality and Threatens Democracy provides a lucid yet alarming account of the extensive reach of mathematical models in influencing all of our lives. With a particular eye towards social justice, O’Neil not only warns modelers to be cognizant of the effects of their work on real people—especially vulnerable groups who have less power to fight back—but also encourages laypersons to take initiative …

Quantitative Map Literacy: A Cross Between Map Literacy And Quantitative Literacy, Ming Xie, H. L. Vacher, Steven Reader, Elizabeth Walton

Numeracy

We define quantitative map literacy (QML), a cross between map literacy and quantitative literacy (QL), as the concepts and skills required to accurately read, use, interpret, and understand the quantitative information embedded in a geospatial representation of data on a geographic background. Long used as tools in technical geographic fields, maps are now a common vehicle for communicating quantitative information to the public. As such, QML has potential to stand alongside health numeracy and financial literacy as an identifiable subdomain of transdisciplinary QL.

What concepts and skills are crucial for QML? The obvious answer is, “It depends on the type …