Geography Commons^™

Classification Of Aerosol Population Type And Cloud Condensation Nuclei Properties In A Coastal California Littoral Environment Using An Unsupervised Cluster Model, Samuel A. Atwood, Sonia M. Kreidenweis, Paul J. Demott, Markus D. Petters, Gavin Cornwell, Andrew C. Martin, Kathryn A. Moore

Geography Faculty Publications and Presentations

Aerosol particle and cloud condensation nuclei (CCN) measurements from a littoral location on the northern coast of California at Bodega Bay Marine Laboratory (BML) are presented for approximately six weeks of observations during the boreal winter–spring as part of the CalWater-2015 field campaign. The nature and variability of surface (marine boundary layer, MBL) aerosol populations were evaluated by classifying observations into periods of similar aerosol and meteorological characteristics using an unsupervised cluster model to derive distinct littoral aerosol population types and link them to source regions. Such classifications support efforts to understand the impact of changing aerosol properties on precipitation …

Characterizing Spatiotemporal Patterns Of White Mold In Soybean Across South Dakota Using Remote Sensing, Confiance L. Mfuka

Electronic Theses and Dissertations

Soybean is among the most important crops, cultivated primarily for beans, which are used for food, feed, and biofuel. According to FAO, the United States was the biggest soybeans producer in 2016. The main soybean producing regions in the United States are the Corn Belt and the lower Mississippi Valley. Despite its importance, soybean production is reduced by several diseases, among which Sclerotinia stem rot, also known as white mold, a fungal disease that is caused by the fungus Sclerotinia sclerotiorum is among the top 10 soybean diseases. The disease may attack several plants and considerably reduce yield. According to …

Classification Of North Africa For Use As An Extended Pseudo Invariant Calibration Sites (Epics) For Radiometric Calibration And Stability Monitoring Of Optical Satellite Sensors, Mahesh Shrestha

Electronic Theses and Dissertations

An increasing number of Earth-observing satellite sensors are being launched to meet the insatiable demand for timely and accurate data to help the understanding of the Earth’s complex systems and to monitor significant changes to them. The quality of data recorded by these sensors is a primary concern, as it critically depends on accurate radiometric calibration for each sensor. Pseudo Invariant Calibration Sites (PICS) have been extensively used for radiometric calibration and temporal stability monitoring of optical satellite sensors. Due to limited knowledge about the radiometric stability of North Africa, only a limited number of sites in the region are …

Methods For Earth-Observing Satellite Surface Reflectance Validation, Moe Talal Badawi

Electronic Theses and Dissertations

In this study an initial validation of the Landsat 8 (L8) Operational Land Imager (OLI) Surface Reflectance (SR) product was performed. The OLI SR product is derived from the L8 Top-of-Atmosphere product via the Landsat Surface Reflectance Code (LaSRC) software and generated by the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center. The goal of this study is to develop and evaluate proper validation methodology for the OLI L2 SR product. Validation was performed using near-simultaneous ground truth SR measurements during Landsat 8 overpasses at 13 sites located in the U.S., Brazil, Chile and France. The ground …

How Are Interannual Variations Of Land Surface Phenology In The Highland Pastures Of Kyrgyzstan Modulated By Terrain, Snow Cover Seasonality, And Climate Oscillations? An Investigation Using Multi-Source Remote Sensing Data, Monika Anna Tomaszewska

Electronic Theses and Dissertations

In the semiarid, continental climates of montane Central Asia, with its constant moisture deficit and low relative humidity, agropastoralism constitutes the foundation of the rural economy. In Kyrgyzstan, an impoverished, landlocked republic in Central Asia, herders of the highlands practice vertical transhumance—the annual movement of livestock to higher elevation pastures to take advantage of seasonally available forage resources. Dependency on pasture resource availability during the short mountain growing season makes herds and herders susceptible to changing weather and climate patterns. This dissertation focuses on using remote sensing observations over the highland pastures in Kyrgyzstan to address five interrelated topics: (i) …

The Impacts Of Land Use And Land Cover Change On Water Quality In The Big Sioux River: 2007-2016, Dinesh Shrestha

Electronic Theses and Dissertations

Between 2006 and 2012, conversion of 485,000 acres of grassland to cropland in eastern South Dakota was reported. In 2012, the Big Sioux River (BSR) running through most of eastern South Dakota was listed among the dirtiest rivers in the nation. This rating convinced state authorities to study trends of land cover changes in the BSR watershed and its association with BSR water quality with respect to increases in nitrate levels. This research i) quantifies spatial and temporal changes in the land cover types within the BSR watershed, and ii) identifies any correlation between these changes and changes in BSR …

Land Cover Changes Within And Around Protected Areas In Côte D’Ivoire From 1986 To 2017: A Case Study Of The Mabi-Yaya-Songan-Tamin Reserved Forests, Olena Boiko

Electronic Theses and Dissertations

Tropical forests mitigate climate change, provide habitat for the most biologically diverse terrestrial communities, and yield ecosystem services that support human wellbeing. These forests are some of the most threatened ecosystems because of the increasing human impact on the environment. Côte d’Ivoire has one of the highest deforestation rates in sub-Saharan Africa, and the expansion of agriculture to produce cash crops, such as cocoa and rubber, is presented as the primary reason for forest loss. These changes are apparent even within the boundaries of the protected areas, which raises concerns about the effectiveness of the protection strategies. This project illustrates …

Local Knowledge And Climate Information: The Role Of Trust And Risk In Agricultural Decisions About Drought, Adam J. Snitker

Graduate Student Theses, Dissertations, & Professional Papers

Climate change is projected to dramatically impact agricultural production across the world. Agricultural producers must adapt to changing conditions by implementing practices and utilizing knowledge that creates resilient operations. This study explores how Montana farmers and ranchers use of different types of knowledge during periods of drought and how risk perceptions and trust influence the use of knowledge. To understand the role trust and risk in producers’ use of local knowledge and climate information, I conducted five focus groups with 34 Montana agricultural producers. Producers explained that they encounter many agriculture-related risks, including uncertain forecasts, financial losses, and adverse weather. …

Remote Sensing Of Avalanche Paths In Glacier National Park, Montana, Morgan Voss

Graduate Student Theses, Dissertations, & Professional Papers

Snow avalanches are the common form of mass wasting in the high mountain environments of Glacier National Park (GNP), Montana. These natural disturbances play important roles in mountain ecosystems by regularly disturbing montane systems, providing critical habitat for some species, transporting debris, and influencing vegetation and fire dynamics. Since the 1900s, natural avalanche-related activity recorded along important transportation corridors within the park has frequently disrupted transportation.

While many of the steep slopes of GNP are susceptible to avalanching, formal inventories exist only for small, critical portions of the park and they vary substantially from one another. GNP’s protected status does …

The Quest Of Vision: Visual Culture, Sacred Space, Ritual, And The Documentation Of Lived Experience Through Rock Imagery, Aaron Robert Atencio

Graduate Student Theses, Dissertations, & Professional Papers

This document will approach the multifaceted concepts that arise through the study of rock art and the cultivation of culture and belief through vision. Through this document the audience will encounter conceptual ideas regarding belief systems, ritual, experience, cognition, sacredness, and space/landscape — and how these are all essential dynamics that take place in the processes that cultivate the Shoshone visual culture. This document will employ an anthropological lens on the mentioned subject matters, while also approaching these concepts with an interdisciplinary curiosity of how they intermingle; creating a cohesive experience that focuses on these processes which empowered these people[s] …

Review Of The Herds Shot Round The World: Native Breeds And The British Empire, 1800—1900, By Rebecca Woods, Andrew Sluyter

Faculty Publications

No abstract provided.

Statement From The Indiana Academy Of The Social Sciences And Board Of Directors, Mssj Staff

Midwest Social Sciences Journal

No abstract provided.

Senior Editor In Chief's Note, Kenneth D. Colburn

Midwest Social Sciences Journal

No abstract provided.

Natural Disaster, Crime, And Narratives Of Disorder: The 1861 Mendoza Earthquake And Argentina’S Ruptured Social And Political Faults, Quinn P. Dauer

Midwest Social Sciences Journal

Social scientists studying natural disasters have generally found an absence of panic, a decrease in crime, and survivors working together to find basic necessities in the days and weeks after a catastrophe. By contrast, political and military authorities implement measures such as martial law to prevent chaos and lawlessness threatening private property. The media amplifies narratives of disorder, creating the perception of uncontrolled masses wantonly committing crimes in a disaster’s aftermath. Historians study natural disasters to view political, social, economic, and cultural structures stripped of their everyday veneer. The 1861 earthquake that destroyed the provincial capital of Mendoza in western …

East Chicago Politics: A Cornucopia Of Corruption, Tina Ebenger, Tracey Mccabe

Midwest Social Sciences Journal

Despite the comical title, there is a lot of corruption in East Chicago (IN) politics. One mayoral election had to have a “do-over” because of fraudulent absentee ballots, and a former mayor is doing time in jail for using public monies to remodel his home. This cornucopia of corruption extended to the indictment of six public officials (the so-called Sidewalk Six) in East Chicago for misusing public funds for political gain, specifically vote-buying, in the 1999 mayoral reelection of Robert Pastrick. These officials, ranging from a parks superintendent to a city engineer to several city council members, bought votes by …

Going To Extremes: The National Parent Teacher Association And Political Extremism In The 1960s, Sarah E. Heath

Midwest Social Sciences Journal

In the 1960s, the National Parent Teacher Association (PTA) reported efforts at “infiltration” by conservative extremist groups, including the John Birch Society (JBS). Extremists sought to take over PTA meetings to obtain a mainstream platform for minority opinions. The PTA parried extremists’ efforts with a deluge of activities and publications dedicated to democratic fair play and research-based approaches to education. In spite of a coherent plan for dealing with such techniques in the 1960s, the methods used by the Birch Society and other conservative extremist groups appear to have resumed in contemporary educational discussions. Once again, opinions that appeal to …

Race And Racism In The Historical Imagination: Slavery And Civil Rights In Popular Culture, Denise Lynn, Sakina Hughes, Aimee Adam

Midwest Social Sciences Journal

Because Hollywood films often lack black representation, films on slavery and civil rights often fail to recognize the roles that black Americans have played in their own emancipation from slavery and in the civil rights movement. Our contention is that historically inaccurate films perpetuate inaccurate understandings of Black history and thus inform contemporary race relations. We selected a more and a less accurate film about slavery and about the civil rights movement, discussing these four films in terms of their historical context.

We also conducted an experiment. After watching one of the four movies, or after viewing no movie, participants …

Effects Of Cisnormative Beauty Standards On Transgender Women’S Perceptions And Expressions Of Beauty, Delmira Monteiro, Mixalis Poulakis

Midwest Social Sciences Journal

The authors conducted a qualitative study exploring the effects of cisnormative beauty standards on transgender women’s perceptions and expressions of beauty. Twelve self-identified Caucasian transgender women completed a semistructured interview that provided descriptive data related to the women’s perceptions of societal beauty standards. Analysis of the data revealed the following primary themes: Participants viewed the beauty of transgender and cisgender women as diverse or as encompassing a broad range of variability; societal beauty standards were influential on participants’ expressions of beauty; and participants’ viewed out-group transphobia as a factor contributing to discriminatory and prejudicial perceptions of transwomen’s beauty.

Antidiscrimination Ordinances In Northwest Indiana: An Event-History Analysis Of Municipal Policies Since 1992, James Paul Old, Kimberly Palmer Fields

Midwest Social Sciences Journal

In recent years, municipalities throughout Indiana have passed antidiscrimination ordinances that protect the rights of individuals who belong to racial, ethnic, or sexual minorities. Political scientists have proposed competing theories of policy-adoption processes that suggest a number of internal factors (such as socioeconomic characteristics, governmental capacity, or issue salience) or external factors (such as mandates/incentives from higher-level governments or influence from neighboring communities) as predictors of policy adoption; however, most existing studies focus on state-level processes, and those that focus on municipalities consider only large cities in different states. To more clearly distinguish between state-level effects and local effects, this …

Table Of Contents, Mssj Staff

Midwest Social Sciences Journal

No abstract provided.

The Impact Of Perspective In Identifying And Responding To Potential Sexual Misconduct: A Study Of University Students, Nichole Maki Weller, Kathy Parkison, Steven R. Cox, Michael Plummer

Midwest Social Sciences Journal

Recent events have demonstrated a divergent understanding of sexual harassment and other forms of sexual misconduct. Although sociocultural standards regarding sexual misconduct have changed over time, including improved social and workplace standards and protections, it is clear that not everyone views these events through the same lens. The lens is even less clear when potential misconduct is viewed from the distinct perspectives of a “victim” and a “perpetrator.” We surveyed 424 undergraduate and graduate students at Indiana University Kokomo to identify the impact of perspective and various sociodemographic characteristics that may influence perceptions of what is, and is not, sexual …

Measures Of Challenging And Excitatory Parenting Behavior As Predictors Of Later Child Self-Regulation, Zachary Havlin

Midwest Social Sciences Journal

Challenging and excitatory parenting behaviors play an important role in children’s development, particularly in regard to the development of selfregulation; however, no well-established measures of parent-child interactions exist that record such behaviors. In the current study, I compare two recently developed coding systems that intend to address this issue: the Risky Interaction Support and Challenging (RISC) and Marbach coding systems. A subset of videos from the New Parents Project (NPP) data set at 12 and 18 months was coded using both scales, then a factor analysis was conducted for each scale. Regressions were conducted to look at the predictive power …

Racial Segregation In Indianapolis, 1990–2010: A Spatial Perspective, Vijay Lulla, Owen Dwyer

Midwest Social Sciences Journal

The index of dissimilarity is the most widely used method for measuring racial segregation. When applied to Indianapolis, this index has returned results showing the city to be among the most segregated in the country. The resulting measure, however, suffers from two shortcomings. First, the index of dissimilarity is sensitive to the census-defined geographic unit chosen for the analysis; thus, this index returns different (though proportionate) results depending on whether the population data are aggregated to larger or smaller enumeration units. Second, the index of dissimilarity cannot account for the influence of spatial proximity; adjacent census blocks interact regardless of …

Citizen Initiative To Improve Local Government Ethics: Northwest Indiana Experience, Calvin Bellamy

Midwest Social Sciences Journal

After more than 50 years of widespread public corruption in Northwest Indiana, a small group of citizens and public officials met over a period of several months and developed a largely voluntary response. The result was the Shared Ethics Advisory Commission, which trains public employees on ethical decision making, provides specialized training for department heads and board and commission members, and hosts an annual ethics summit for the general public. Periodic employee ethics surveys indicate a positive effect of the training. In addition, the commission has developed a Candidate Ethics Action Pledge administered in each local election cycle, and a …

Analysis Of Colombian Trade Agreements From 2007 To 2013, Ryan Lee

Midwest Social Sciences Journal

I analyze the firm-level effects on Colombia entering into Preferential Trade Agreements (PTAs) between 2007 and 2013. The combination of detailed firm-level data and PTAs make this article unique. In particular, I look at two separate potential trade-promotion effects of the agreements. The first result deals with how exporting firms in Colombia respond to the tariff cuts in the agreements. The tariff cuts from the agreements increase the size of exports by Colombian firms (the intensive margin); however, tariff cuts do not increase the number of exporting Colombian firms (the extensive margin). The second result deals with how the signed …

Genealogical Trends In Solving Cold Cases: An Investigation Into The Merits And Concerns With New Cold-Case Lead Development, Katie Smolucha, Tyler Counsil

Midwest Social Sciences Journal

In the criminal justice system, not all offenders are brought to justice; unfortunately, cold cases exist and provide long-term challenges to investigators. From historic breakthroughs in forensic DNA analysis to today’s new trends, advancements in technology continue to give investigators hope of resolving unsolved mysteries with no clear-cut suspect. This article examines the progression of DNA analysis over the past three decades and explores the recent trends in the use of genealogy websites to solve cold cases. DNA technology’s innovative uses, from its early years to modern, are explored herein. By exploring traditional DNA analysis to advances that explore the …

“We Are A Very Happy Family”: 19th-Century Familial Power Dynamics, Stella A. Ress

Midwest Social Sciences Journal

This article examines the roles of family members in the mid-19th century in America, using the Willard family as a case study. Ultimately, this thick description of the Willard family demonstrates that power within the family structure was neither intrinsic nor static; moreover, one person did not control the family and its decisions at all times. Instead, each family member, depending upon circumstances, situations, and his or her own nature, negotiated and laid claim to power through various sources of authority. Josiah Willard’s authority stemmed from his role as father and husband; society crowned him king of the household, and …

“But I Only Wanted Them To Conform”: A Detailed Look Into The Initial Cohort Of Girls At The Indiana Reformatory Institution For Women And Girls Between 1873 And 1884, Molly Whitted, Michelle Williams

Midwest Social Sciences Journal

For the past four years, as part of a group of currently and formerly incarcerated scholars, we have researched the “inmates” and staff at the Indiana Women’s Prison during the institution’s first decade. Then known as the Indiana Reformatory Institution for Women and Girls, the facility was located near downtown Indianapolis on Randolph and Michigan Street. We focused on a key constituent of the Indiana Reformatory for Women and Girls: the girls themselves, heretofore voiceless and uninvestigated.

Our primary sources include the annual reports of the reformatory and the original registries for the girls during the survey period of 1873–1884. …

การวิเคราะห์แบบรูปการกระจายทางพื้นที่และผลกระทบด้านเศรษฐกิจและสังคมของนักเรียนข้ามชาติในอำเภอเมือง จังหวัดสมุทรสาคร, จริญา บุญส่ง

Chulalongkorn University Theses and Dissertations (Chula ETD)

งานวิจัยนี้มีวัตถุประสงค์ เพื่อวิเคราะห์แบบรูปการกระจายทางพื้นที่และผลกระทบด้านเศรษฐกิจและสังคมของนักเรียนข้ามชาติ ในอำเภอเมือง จังหวัดสมุทรสาคร โดยแบ่งการวิเคราะห์ออกเป็น 2 ส่วน คือ การวิเคราะห์แบบรูปการกระจายทางพื้นที่ของนักเรียนข้ามชาติที่ศึกษาอยู่ในโรงเรียนสังกัดสำนักงานเขตพื้นที่การศึกษาประถมศึกษาสมุทรสาคร โดยใช้โปรแกรมระบบสารสนเทศทางภูมิศาสตร์ พบว่าแบบรูปการกระจายของนักเรียนข้ามชาติสัญชาติเมียนมาในพื้นที่ศึกษาเป็นแบบเกาะกลุ่ม ส่วนแบบรูปการกระจายทางพื้นที่ของนักเรียนข้ามชาติลาว และกัมพูชา พบว่าเป็นแบบสุ่มทั้ง 2 สัญชาติ และวิเคราะห์ผลกระทบในด้านเศรษฐกิจและสังคมผ่านมุมมองของครูจากการมีนักเรียนข้ามชาติเข้าศึกษาร่วมกับนักเรียนไทยและมุมมองของผู้ปกครองของนักเรียนไทยที่มีบุตรหลานเรียนร่วมกับนักเรียนข้ามชาติ โดยวิเคราะห์ข้อมูลที่ได้จากแบบสอบถามด้วยวิธีการทางสถิติ ทำการสำรวจด้วยแบบสอบถามจากครูและผู้ปกครองของนักเรียนไทยจำนวน 423 คน พบว่า ผลกระทบด้านเศรษฐกิจในมุมมองของครูเป็นผลกระทบในด้านบวกระดับน้อย โดยประเด็นที่ครูให้ผลกระทบด้านบวกมากที่สุด คือ การที่จำนวนนักเรียนข้ามชาติเพิ่มขึ้นส่งผลให้โรงเรียนมีรายได้เพิ่มขึ้นจากเงินสนับสนุนในส่วนต่าง ๆ ทั้งจากภาครัฐและเอกชน และในมุมมองของผู้ปกครองเป็นผลกระทบด้านลบระดับมาก โดยประเด็นที่ผู้ปครองให้ผลกระทบด้านลบมากที่สุด คือ เงินยากจนที่รัฐบาลจัดสรรให้สำหรับเด็กยากจนส่วนใหญ่จะตกไปอยู่กับเด็กข้ามชาติมากกว่าเด็กไทย เนื่องจากสภาพความเป็นอยู่และอาชีพของผู้ปกครอง ส่วนผลกระทบในด้านสังคมพบว่า ในมุมมองของครูเป็นผลกระทบในด้านลบระดับน้อย ประเด็นที่ครูให้ผลกระทบด้านลบมากที่สุด คือ การที่นักเรียนข้ามชาติไม่มีเอกสารยืนยันตัวตนหรือหลักฐานในการสมัครเรียนไม่ครบถ้วน ทำให้เกิดปัญหาในการบันทึกและส่งต่อข้อมูลเมื่อจบการศึกษา แต่ในมุมมองของผู้ปกครองกับพบว่ามีผลกระทบทั้งด้านบวกและลบพอ ๆ กัน

Belonging While Black At Lake Merritt: The Black Spatial Imaginary And Place-Making In Oakland, Ca, Betel Solomon Tesfamariam

Pomona Senior Theses

This thesis aims to demonstrate how the processes of gentrification and displacement are interrelated processes that invent new ways of perpetuating anti- blackness in the U.S. I demonstrate this through an engagement with Christina Sharpe’s (2016) analysis of the imagery of the wake, the ship, the hold, and the weather as axis points that position Black life in the afterlife of slavery—how the conditions of slavery are ongoing today—presenting the racist encounters at Lake Merritt as illustrative examples. In her most recent book, In the Wake: On Blackness and Being, Sharpe (2016) deploys an interdisciplinary approach to critically theorize …