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Portland State University

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Articles 5851 - 5880 of 10480

Full-Text Articles in Social and Behavioral Sciences

Reducing Seismic Risk To Highway Mobility: Assessment And Design Examples For Pile Foundations Affected By Lateral Spreading, Scott A. Ashford, Michael H. Scott, Deepak Rayamajhi Apr 2013

Reducing Seismic Risk To Highway Mobility: Assessment And Design Examples For Pile Foundations Affected By Lateral Spreading, Scott A. Ashford, Michael H. Scott, Deepak Rayamajhi

TREC Final Reports

Damage in pile supported structures due to liquefaction and liquefaction induced deformation were reported in past earthquakes around the world (e.g., Ansal et al. 1999; Seed et al. 1990; EERI 2010, EERI 2011; GEER 2010a, GEER 2010b, GEER 2011). For example, a reconnaissance report from a recent subduction zone event, the 2010 Chile earthquake (Mw=8.8), showed the pervasive nature of liquefaction and liquefaction-induced lateral spreading damage to bridge foundations (GEER 2010a, Yen et al. 2011). In terms of seismic hazard, the Pacific Northwest shares similar conditions from a Cascadia Subduction Zone (CSZ) earthquake source with the expected earthquake magnitude of …

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Aging In Our Communities: Six Case Studies Of Neighborhood Walkability In Clackamas And Washington Counties, Oregon And Clark County, Washington, Reema Alhamidi, Edelina Naydenova, Katherine Dahlin, Jason Rush, Margarita Gonzales, Kevin Ryan, Laura Harmon, Marcel Schaeffer, Bianca Iliesi, Laura Silverman, Brady Jones, John Todoroff, Megan Mulsoff Brown, Adrian Wells Apr 2013

Aging In Our Communities: Six Case Studies Of Neighborhood Walkability In Clackamas And Washington Counties, Oregon And Clark County, Washington, Reema Alhamidi, Edelina Naydenova, Katherine Dahlin, Jason Rush, Margarita Gonzales, Kevin Ryan, Laura Harmon, Marcel Schaeffer, Bianca Iliesi, Laura Silverman, Brady Jones, John Todoroff, Megan Mulsoff Brown, Adrian Wells

Asset Mapping: Community Geography Project

The focus of this project was to evaluate the age-friendliness of the communities surrounding assisted living facilities in Clark, Clackamas, and Washington counties. Two facilities were selected in each of the aforementioned counties and researchers from our team surveyed the pedestrian environmental features of the surrounding area within a quarter-mile radius of the each facility. The survey data from each site was then distributed among two groups for qualitative and quantitative analysis. Quantitative analysis consisted of a compiling process that took the measures of quantifiable features (e.g. number of sidewalk breaks, abandoned lots, etc.) gathered in the field and standardized …

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Portland Region Parks: Measuring Equity In Access, Harold Shields, Sindre Fredsvik, Jonah Horn, Robert Kalei Miller, Cameron Hill, Anna Petry, Daniel Mogelinski, Stephen P. Kyle, Jenna Knobloch, Jonah Horn, Henrich Biorn, Andew Wyatt, James Bedell, Evan Kent, Adrien Young Apr 2013

Portland Region Parks: Measuring Equity In Access, Harold Shields, Sindre Fredsvik, Jonah Horn, Robert Kalei Miller, Cameron Hill, Anna Petry, Daniel Mogelinski, Stephen P. Kyle, Jenna Knobloch, Jonah Horn, Henrich Biorn, Andew Wyatt, James Bedell, Evan Kent, Adrien Young

Asset Mapping: Community Geography Project

The goal of this Capstone project is to examine equity as it applies to the Portland region. CLF defines equity as “the right of every person to have access to opportunities necessary for satisfying essential needs and advancing their well-being” (CLF, 2007). Equity as it relates to parks is a difficult concept to define. Our project specifically focused on cataloging the amenities of ninety-three newly developed parks and making observations about park access in an effort to build a better picture of what equity looks like in the Portland region.

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Cultural Behavior In Post-Urbanized Brazil: The Cordial Man And Intrafamilial Conflict, Thais La Rosa Mar 2013

Cultural Behavior In Post-Urbanized Brazil: The Cordial Man And Intrafamilial Conflict, Thais La Rosa

Dissertations and Theses

Cultures, subcultures, and individuals occupy different positions in the low-context/individualistic and the high-context/collectivistic spectrum, and they shift due to factors such as urbanization, economic development and cultural globalization. In this study, I examine Sérgio Buarque de Holanda's theory of the cordial man and how it illustrates qualities of the high-context Brazilian culture. Within the framework of grounded theory, these qualities are evaluated from the perspective of intergenerational dyads--fathers and sons--that have been exposed to an urbanized and globalized environment in order to determine whether and how a shift from high-context to low-context is occurring. The participants were interviewed to explore …

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Phantom Islands A Collection Of Short Stories, Marie Buckner Mar 2013

Phantom Islands A Collection Of Short Stories, Marie Buckner

Dissertations and Theses

This collection of short stories takes its name from various islands historically believed to exist and at one time or other located on maps, sometimes remaining on them for centuries, but later removed after they were proved to be illusory. Reports of these islands usually came from sailors as they explored new realms, mistaking actual islands for imaginary ones or by geographical error. Illusions can persist unchallenged for ages. A similar yet modern illusion is the persistence of vision, a phenomenon by which an afterimage, say, on a screen, is thought to persist on the retina for approximately one twenty-fifth …

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The Readability Of Principles Of Macroeconomics Textbooks, Sarah Tinkler, James Woods Mar 2013

The Readability Of Principles Of Macroeconomics Textbooks, Sarah Tinkler, James Woods

Economics Faculty Publications and Presentations

The authors evaluated principles of macroeconomics textbooks for readability using Coh-Metrix, a computational linguistics tool. Additionally, they conducted an experiment on Amazon’s Mechanical Turk Web site in which participants ranked the readability of text samples. There was a wide range of scores on readability indexes both between textbooks and within textbooks. Results from the Mechanical Turk experiment revealed that the Flesch Reading Ease Index does not predict which samples readers will prefer, but readers do prefer samples that are thematically similar, as identified by Latent Semantic Analysis. There were differences in the responses of native and non-native-but-proficient English speakers to …

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Green Mind Gray Yard: Micro Scale Assessment Of Ecosystem Services, Erin Jolene Kirkpatrick Mar 2013

Green Mind Gray Yard: Micro Scale Assessment Of Ecosystem Services, Erin Jolene Kirkpatrick

Dissertations and Theses

There is a spatial mismatch between the size of the area where people are living and the extent of land needed to ecologically support developed areas. More people are living in urban areas than any time in history, and the resources need to support cities have had to expand to try and meet the demands of increasing urban populations. However, areas of opportunity exist for urban areas to begin to positively contribute towards the available resources in a region. Because a large portion of urban areas is within private control, gaining a baseline understanding of how residents interact with ecosystem …

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The Strategic Effects Of Counterinsurgency Operations At Religious Sites: Lessons From India, Thailand, And Israel, Timothy L. Christopher Mar 2013

The Strategic Effects Of Counterinsurgency Operations At Religious Sites: Lessons From India, Thailand, And Israel, Timothy L. Christopher

Dissertations and Theses

With the September 11th attacks on the World Trade Center buildings, the intersection of religious ideals in war has been at the forefront of the American discussion on war and conflict. The New York attacks were followed by the U.S. invasions of Afghanistan in October of 2001 in an attempt to destroy the religious government of the Taliban and capture the Islamic terrorist leader Osama bin Laden, and then followed by the 2003 invasion of Iraq, both in an attempt to fight terrorism and religious extremism. In both instances, American forces became embroiled in counterinsurgency operations against insurgent fighters who …

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Is Digital Better Than Analog? Considerations For Online Card Sort Studies : Screenshots, Emily Ford Mar 2013

Is Digital Better Than Analog? Considerations For Online Card Sort Studies : Screenshots, Emily Ford

Library Faculty and Staff Publications and Presentations

The following are screenshots captured from Optimalsort.com. These screenshots display visualizations compiled by OptimalSort.com based on data collected using OptimalSort, an online card sort study tool. These images serve as supplemental material to Emily Ford's article, Is Digital better than analog? Considerations for online card sort studies, published in College & Research Libraries News. Volume 74 Number 5 and is available here: http://archives.pdx.edu/ds/psu/9417

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Track I Diplomacy And Civil Society In Cyprus: Reconciliation And Peacebuilding During Negotiations, Elicia Keren Reed Mar 2013

Track I Diplomacy And Civil Society In Cyprus: Reconciliation And Peacebuilding During Negotiations, Elicia Keren Reed

Dissertations and Theses

This paper examines the relationship between Track I Diplomacy and Civil Society in Cyprus. Cyprus has been a divided island for over 45 years despite numerous attempts at reconciliation on the societal level and ongoing negotiations on the diplomatic level. It was the aim of this study to examine the ways in which both civil societies and their leaders do or have worked together, if at all, to negotiate a political solution or reconciliation between the two communities. Interviews were conducted on both sides of the cultural divide and within both political and civil society sectors. Those interviews were coded, …

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Developing Terms: Techniques For Electronic Resource Management, Graham Stone, Jill Emery Mar 2013

Developing Terms: Techniques For Electronic Resource Management, Graham Stone, Jill Emery

Library Faculty and Staff Publications and Presentations

TERMS (techniques for electronic resource management) began five years ago as a project to try to draft best practices for electronic resource management in today's library's environment. As libraries have changed and resources have expanded and grown, the project has taken on new aspects. Come learn what is new.

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Heritage And Health: A Political-Economic Analysis Of The Foodways Of The Paiute Indian Tribe Of Utah And The Bishop Paiute Tribe, April Hurst Eagan Mar 2013

Heritage And Health: A Political-Economic Analysis Of The Foodways Of The Paiute Indian Tribe Of Utah And The Bishop Paiute Tribe, April Hurst Eagan

Dissertations and Theses

Funded by Nellis Air Force Base (NAFB), my thesis research and analysis examined Native American knowledge of heritage foods and how diminished access to food resources has affected Native American identity and health. NAFB manages the Nevada Test and Training Range (NTTR), land and air space in southern Nevada, which includes Native American ancestral lands. During a research period of 3 months in the spring/summer of 2012, I interviewed members of Native American nations culturally affiliated with ancestral lands on the NTTR, the Paiute Indian Tribe of Utah (PITU) and the Bishop Paiute Tribe. My research included participant observation and …

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International And Domestic Student Health-Information Seeking And Satisfaction, Stacy Theodora Austin Mar 2013

International And Domestic Student Health-Information Seeking And Satisfaction, Stacy Theodora Austin

Dissertations and Theses

This study examines two groups -international and domestic students at Portland State University (PSU) - in terms of their motivations to seek university-health services, and their satisfaction with university-health services. The Theory of Motivated Information Management (W. A. Afifi & Weiner, 2004) served as the foundation for this study to examine the preferences of students in terms of the ways they seek information about their health concerns. Differences in international and domestic students' anxiety, efficacy, and satisfaction with physicians were supported. International students reported more anxiety than domestic students. Domestic students reported being more efficacious than international students when talking …

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War's Visual Discourse: A Content Analysis Of Iraq War Imagery, Mary Elizabeth Major Mar 2013

War's Visual Discourse: A Content Analysis Of Iraq War Imagery, Mary Elizabeth Major

Dissertations and Theses

This study reports the findings of a systematic visual content analysis of 356 randomly sampled images published about the Iraq War in Time, Newsweek, and U.S. News and World Report from 2003-2009. In comparison to a 1995 Gulf War study, published images in all three newsmagazines continued to be U.S.-centric, with the highest content frequencies reflected in the categories U.S. troops on combat patrol, Iraqi civilians, and U.S. political leaders respectively. These content categories do not resemble the results of the Gulf War study in which armaments garnered the largest share of the images with 23%. This study concludes that …

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Working Paper No. 09, Martin Heidegger: A Compromised Man, Mark Miller Mar 2013

Working Paper No. 09, Martin Heidegger: A Compromised Man, Mark Miller

Working Papers in Economics

This inquiry seeks to establish that Martin Heidegger registered as a compromised man in his ethics and philosophy. First, through analyzing Heidegger’s roots in Aristotle and the Pre-­Socratics, this inquiry will introduce Heidegger’s philosophical compatibility with the Nazi Party. After deciphering his rectorial address in 1933 and subsequent actions during his rectorship of the University of Freiburg, this inquiry considers the level of Nazi indoctrination in Heidegger’s work. Finally, this inquiry carefully considers Heidegger’s compromised character through his actions in the post-­‐rectorate phase.

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Sustainable, Affordable Housing For Older Adults: A Case Study Of Factors That Affect Development In Portland, Oregon, Alan Kenneth Delatorre Mar 2013

Sustainable, Affordable Housing For Older Adults: A Case Study Of Factors That Affect Development In Portland, Oregon, Alan Kenneth Delatorre

Dissertations and Theses

Portland, Oregon, is considered to be a leader in sustainable development. Government agencies, nonprofit organizations, and businesses have been innovators in policymaking and practice that is aimed at creating a more sustainable city. Despite population aging, little is known about how or whether planners and developers consider older persons in terms of sustainable development. Thus, this study examined the case of sustainable, affordable housing developed for low-income adults aged 55 and older. Interviews with 31 key informants were conducted in order to answer three research questions: What is the meaning of sustainable development in Portland, Oregon, as it pertains to …

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Neighborhood Identity And Sustainability: A Comparison Study Of Two Neighborhoods In Portland, Oregon, Zachary Lawrence Hathaway Mar 2013

Neighborhood Identity And Sustainability: A Comparison Study Of Two Neighborhoods In Portland, Oregon, Zachary Lawrence Hathaway

Dissertations and Theses

Anthropogenic impact on the environment, mainly resource depletion and pollution, is limiting the potential for future generations to have the same resources that previous generations have enjoyed. Perhaps one of the greatest challenges of our time will be curtailing our own personal impacts on the environment. To do this, we must adopt more sustainable lifestyles at home. This research sought to understand how neighborhood identity affects sustainability at the household level. In the summer of 2012, residents of two neighborhoods in Portland, Oregon completed 314 self-report, web-based surveys. The neighborhoods selected for this research were demographically similar, but one projected …

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Carbon Tax And Shift: How To Make It Work For Oregon's Economy., Jenny H. Liu, Jeff Renfro, Janai Kessi, Hudson Munoz Mar 2013

Carbon Tax And Shift: How To Make It Work For Oregon's Economy., Jenny H. Liu, Jeff Renfro, Janai Kessi, Hudson Munoz

Northwest Economic Research Center Publications and Reports

This study analyzes a carbon tax and tax shift in Oregon as a means of reducing market inefficiencies by placing a meaningful price on carbon emissions. This study shows that a carbon tax can reduce distortionary income taxes, and provide new revenue opportunities for Oregon. By taxing carbon emissions and reducing Corporate and Personal Income tax rates, Oregon can reduce the negative incentives created by income taxes while generating revenue and reducing carbon emissions. The report shows that putting a price on carbon in Oregon can result in reductions in harmful emissions and have positive impacts on the economy.

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North Clackamas School District Population And Enrollment Forecasts 2013-14 To 2022-23, Portland State University. Population Research Center, Charles Rynerson, Kevin Rancik, Vivian Siu Mar 2013

North Clackamas School District Population And Enrollment Forecasts 2013-14 To 2022-23, Portland State University. Population Research Center, Charles Rynerson, Kevin Rancik, Vivian Siu

School District Enrollment Forecast Reports

This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC). The study includes analysis of population, housing and enrollment trends affecting the North Clackamas School District (NCSD) in recent years and forecasts of district‐wide and individual school enrollments for the 2013‐14 to 2022‐23 school years. After 22 consecutive years of enrollment growth between 1986‐87 and 2008‐09, total K‐12 enrollment in the North Clackamas School District has fallen for four consecutive years. The largest decline occurred between Fall 2011 and Fall 2012 as District enrollment, now 17,044, fell by 236 students. Over …

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Traffic Safety Data: Expanding The Archive, Christopher Monsere, Myenwoo Lim, Chengxin Dai, Xiaowei Wu Mar 2013

Traffic Safety Data: Expanding The Archive, Christopher Monsere, Myenwoo Lim, Chengxin Dai, Xiaowei Wu

TREC Project Briefs

A project expands the capabilities of the Oregon Traffic Safety Data Archive, a tool for helping traffic safety engineers and planners reduce the occurrence of traffic accidents.

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Tracking Trucks To Improve Performance, Mecit Cetin, Christopher M. Monsere Mar 2013

Tracking Trucks To Improve Performance, Mecit Cetin, Christopher M. Monsere

TREC Project Briefs

Freight transportation is an important part of Oregon’s economy, and the Oregon Department of Transportation, or ODOT, continually observes the highway system to make sure it is running as smoothly as possible. By monitoring the progress of individual trucks, ODOT can obtain performance metrics such as travel time, travel delays, and origin-destination flows. This information can help identify slow passages or bottlenecks in the highway system. Typical ways of obtaining these metrics, however, may involve purchasing expensive equipment, and may also raise privacy concerns if each truck is required to carry a tracking unit. To avoid these difficulties, Portland State …

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Managing Activities At Wineries: Building And Sustaining A Place-Based Brand, Ethan Seltzer, Mark Bernard, Jp Mcneil, Lori Parks Mar 2013

Managing Activities At Wineries: Building And Sustaining A Place-Based Brand, Ethan Seltzer, Mark Bernard, Jp Mcneil, Lori Parks

Urban Studies and Planning Faculty Publications and Presentations

The Willamette Valley Winery Association, Oregon Winery Association, Oregon Department of Land Conservation and Development, and Oregon Department of Agriculture asked the authors to develop information needed to help inform discussions regarding the replacement for the soon-to-sunset HB 3280. HB 3280, signed by the Governor in August of 2011, provided a means for defining and regulating wine-related and non-wine-related events occurring or proposed to occur at wineries and vineyards in Oregon, often in exclusive farm use zones. Our charge was to investigate the following policy issue: How have wine regions permitted and managed a range of uses and activities at …

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Assessing The Potential Contribution Of Vacant Land To Urban Vegetable Production And Consumption In Oakland, California, Nathan Mcclintock, Jenny Cooper, Snehee Khandeshi Mar 2013

Assessing The Potential Contribution Of Vacant Land To Urban Vegetable Production And Consumption In Oakland, California, Nathan Mcclintock, Jenny Cooper, Snehee Khandeshi

Urban Studies and Planning Faculty Publications and Presentations

As urban agriculture grows in popularity, researchers are attempting to quantify its potential contribution to local food systems. We present the results of a vacant land inventory conducted in collaboration with the HOPE Collaborative, a multi-stakeholder, community-based initiative in Oakland, CA, USA. Vacant lots, open space, and underutilized parks with agricultural potential were identified using GIS and aerial imagery. Using visual interpretation, we identified 1201 ac (486.4 ha) of public land and 337 ac (136.4 ha) of private land that could potentially be used for vegetable production. Based on USDA loss-adjusted consumption data, we calculated the potential contribution of these …

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Native American Young People In The Transition To Adulthood: Perceptions Of Challenges And Supports, Terry L. Cross, Pauline Jivanjee, Abby Bandurraga, Barbara J. Friesen, L. Kris Gowen, Cori Matthew Mar 2013

Native American Young People In The Transition To Adulthood: Perceptions Of Challenges And Supports, Terry L. Cross, Pauline Jivanjee, Abby Bandurraga, Barbara J. Friesen, L. Kris Gowen, Cori Matthew

School of Social Work Faculty Publications and Presentations

This presentation focuses on native American youth and how work with this population can be improved by following the Relational World View as a theoretical framework. Discusses practice-based evidence findings and development of the NAYA Assessment Tool, and the Finding Our Way study methods. Findings of the study explore young people's perceptions of challenges, needs and supports. Finally, the presenters discuss expansion of the assessment tool to address transition domains.

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Measuring The Performance Of Transit Relative To Livability, Marc Schlossberg, Jennifer Dill, Liang Ma, Cody Meyer Mar 2013

Measuring The Performance Of Transit Relative To Livability, Marc Schlossberg, Jennifer Dill, Liang Ma, Cody Meyer

Urban Studies and Planning Faculty Publications and Presentations

This project sought to understand the relationship between urban form, transit service characteristics, and ridership measured at the stop level. Most previous work in this area has looked at these issues separately, by either linking system performance (e.g. on-time performance, cost, etc.) to ridership or exploring the connection between urban form (e.g. density) and transit use. This project synthesized these disparate approaches. While transit service characteristics (e.g. frequency, travel time, etc.) are important to help individuals reach their desired destinations, most transit users are pedestrians at the beginning and end of any transit trip. Therefore, focusing on the walkable zone …

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Death By Birth, Alastair Hunt Mar 2013

Death By Birth, Alastair Hunt

Institute for Sustainable Solutions Publications and Presentations

The article offers the author's insights concerning agricultural animal death. The author states that animals die in several reasons including disease, old age, and accidents. The author adds that agricultural animals like beef cattle, dairy cows, and domesticated pigs die in merchandised facilities designed for killing animals to be packed and marketed as food for human beings.

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New Census Data Show Poverty On The Rise In Oregon And Nationwide, Jason R. Jurjevich, Jack Byerly Mar 2013

New Census Data Show Poverty On The Rise In Oregon And Nationwide, Jason R. Jurjevich, Jack Byerly

Publications, Reports and Presentations

The U.S. Census Bureau’s latest Small Area Income and Poverty Estimates (SAIPE), released in December 2012, show an increase in poverty in Oregon and nationwide from 2010 to 2011. During this period, the nation’s poverty rate rose from 15.3 percent ( /- 0.1 percent) to 15.9 percent ( /- 0.1 percent), while the rate in Oregon rose sharply from 15.8 percent ( /- 0.3 percent) to 17.3 percent ( /- 0.4 percent). Both the national and state increases are statistically significant. In 2011, Oregon had the sixteenth highest rate of poverty (tied with Oklahoma) among the fifty states and the …

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Women's Actions And Reactions To Male Migration: A Case Study Of Women In San Juan Guelavía, Oaxaca, Mexico, Julie Boyles Feb 2013

Women's Actions And Reactions To Male Migration: A Case Study Of Women In San Juan Guelavía, Oaxaca, Mexico, Julie Boyles

Dissertations and Theses

Using a mixed methods, interdisciplinary case study approach, this research project explores the benefits, risks, and challenges of male migration for women who reside in San Juan Guelavía, Oaxaca, Mexico. In a unique approach in the field of migration studies, this project considers not only women whose husbands have migrated--absent husbands--but also the impact of male migration on women whose husbands have returned as well as women whose husbands have never left--anchored husbands. Women with returned husbands and even women with anchored husbands feel the threat, worry, and fear that male migration could, at an unknown point in the future, …

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Examining The Mechanisms Of The Work-Nonwork Boundary Fit And Health Relationship, Jenna Risa Lecomte-Hinely Feb 2013

Examining The Mechanisms Of The Work-Nonwork Boundary Fit And Health Relationship, Jenna Risa Lecomte-Hinely

Dissertations and Theses

This study examined the construct of work-nonwork boundary fit, or the congruence between an individual's work-nonwork boundary management preferences and the work-nonwork boundary management policies and practices supplied by their employer. The present study used boundary theory and person-environment (P-E) fit theory to propose that high levels of work-nonwork boundary fit would be beneficial to mental and physical health, both directly and indirectly via the dual mechanisms of conflict and enhancement. Survey methods and latent congruence modeling (LCM) were used to test these hypotheses, which were then supplemented by polynomial regression response surface mapping and qualitative analysis. Results showed that …

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Using Fun To Teach Rigorous Content, Mary Francis Feb 2013

Using Fun To Teach Rigorous Content, Mary Francis

Communications in Information Literacy

This paper will offer a position on the place of fun within education and learning. It will place fun as an important component of learning. The intent is not to espouse the belief that it is the duty of teachers and instructors to entertain students. Unlike a movie or TV show that provides passive entertainment, fun in this context relates to actions and techniques that aid students in learning new material. So rather than fun being associated with ease, fun is associated with rigor. In drawing together research on the successful impact of fun in education, this paper hopes to …

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