Social and Behavioral Sciences Commons^™

Estimates Of Broad Age Groups By County 2018, Portland State University. Population Research Center

Oregon Population Estimates and Reports

Estimates of Population Age Groups (under 18, 18-64, 65 and over) for Oregon and Its Counties, July 1, 2018.

Innovations In Leadership Development: Centering Communities Of Color, Ann Curry-Stevens

School of Social Work Faculty Publications and Presentations

With innovative funding from a large local foundation, communities of color in Portland, Oregon developed an array of leadership programs to serve communities of color. This article shares the models they developed, including overviews of curriculum, theories of change, and concrete evidence-based gains achieved by the programs. Innovations include a leadership model that is rooted in community leadership, and the emergence of community priorities to guide the programs, alongside culturally-specific programs that are effective in reaching and supporting the participation of emerging and existing leaders of color. Community priorities included advocacy engagement that resulted in achieving real gains during the …

Affordances On Facebook, Stress, And Emotional Support, Caitlin Rose Rethwish

Dissertations and Theses

This study discusses Facebook as a social network site and a social media application. It compares perceived emotional support, general life stress, and media affordance-based stress from two participant samples - one that reported using the Facebook desktop site most frequently to reach out for emotional support, and one that reported using the mobile application.

The media affordance measure asked participants if perceiving a media affordance was more likely to increase or decrease their stress. In both samples, persistence was more likely to decrease stress, and personalization was more likely to increase stress. On the Facebook Desktop site, searchability was …

Is Online Training An Effective Workforce Development Strategy For Transition Service Providers? Results Of A Comparative Study, Eileen Brennan, Claudia Sellmaier, Pauline Jivanjee, Leigh Grover

School of Social Work Faculty Publications and Presentations

Service providers working with transition-aged young people with mental health disorders require specialized research-based training to better meet their needs. A 10-module interactive online training program, Promoting Positive Pathways to Adulthood (PPPA), was developed to build service provider competencies to improve outcomes for the youth with whom they work. In total, 19 organizations participated in a longitudinal quasi-experimental study that compared training outcomes for participants receiving PPPA online training only (Group 1) with those receiving PPPA online training with team-based practice activities (Group 2). Most of the 63 service providers participating in the training were females, below 40 years, had …

Exploring The Cultural And Infrastructural Impacts Of Consumerism On The New Cuba, Grace Stainback

Hatfield Graduate Journal of Public Affairs

This paper seeks to explore how a shifting economic model and an increasing influx of U.S. tourism, customs, and products will impact consumerism and waste in Cuba. The paper begins by charting the rise of an unwitting conservationist culture among Cubans, built out of necessity as a response to Castro-era economic hardships. This is followed by a discussion of recent Cuban economic reforms and the rise of tourism, private enterprise and material luxury in Cuba. For the emerging autonomous economic class who have shouldered decades of scarcity, the social and economic values of consumerism far outweigh any perceived environmental cost. …

The Effects Of Policy On Cuban Transnational Families, Zoë Flanagan

Hatfield Graduate Journal of Public Affairs

This paper examines the effects of nations’ policies on transnational families, specifically looking at Cuban families. Transnationalism is a relatively young theory, it was developed in the mid-1990s as an alternative to the migration theories of assimilation and integration. Scholars argued at the time that migrants were actively maintaining ties with their homeland while also establishing themselves in their respective receiving nations. The transnational practices of families are greatly impacted by the policies of both the home nation and the receiving nation, making Cuba a unique case to examine given the governments’ extreme control over migration since the revolution in …

The “Necessary Evil”: State And Non-State Sector Interactions In Cuba And Effects On Public Services, Laura Lyons

Hatfield Graduate Journal of Public Affairs

Five years after Lineamientos reforms were approved by the 2011 Communist Party Congress, the effects are beginning to emerge. The development of the private or non-State sector in particular has begun to cause shifts in the economic, social, and political landscape as Cuba continues to adapt to and implement these changes. This paper explores the effects of the expansion of the non-State sector on the delivery of State-run public services, especially education, health care, and other social services. Four possible orientations between the State and non-State sector are explored in general and in the context of existing literature on Cuba, …

Education And The Economy: The Rising Private Sector’S Effect On University Enrollment And Post-Graduation Employment In Contemporary Cuba, Adriane Bolliger

Hatfield Graduate Journal of Public Affairs

During Cuba’s Socialist Revolution of the 1960s, the education system was restructured to train and prepare citizens as part of the subsidized state-owned universal education model. In a centrally-planned system like Cuba’s, the state determines the needs of the economy and provides corresponding funding for associated educational and vocational training programs. Students who graduate from these programs transition into government jobs with modest stipends to support the state. Fidel Castro envisioned this system as the solution to Cuba’s instability based on full employment and prosperity for the public and for the state.

Change came in 2008 when presidential power was …

History In Motion: Seeing Cuba’S Future Through The Past And Present, Kevin Kecskes

Hatfield Graduate Journal of Public Affairs

This article is a foreword for Volume 3, Issue 1 of the Hatfield Graduate Journal of Public Affairs.

Consciousness Against Commodifcation: The Potential For A Radical Housing Movement In The Cully Neighborhood, Cameron Hart Herrington

Dissertations and Theses

A right to housing is a central iteration of the broader demand for a democratic right to the city. The perpetual housing crisis for lower-income people results from a commodified system in which access to housing is based on the exchange value interests of property owners, rather than a universal right to a decent, affordable home. This system is a pillar of neoliberal urban governance and justified by a hegemonic ideology that equates speculative homeownership with the American Dream. Achieving a right to housing, even at the local scale, requires a radical movement that cultivates individual and collective consciousness, discredits …

The Cuban Health Paradigm: An Exploratory Analysis Through Lgbtq And Hiv/Aids Individual Perspectives, Sarah Dryfoos

Hatfield Graduate Journal of Public Affairs

The purpose of this research project was to develop an understanding of the social, systemic, interpersonal, structural, and political dynamics of the health care system in Cuba. This was done by selecting two populations of focus; LGBTQ and HIV/AIDS positive individuals. The health care system and social determinants of health are analyzed using these two populations as lenses. While there is a plethora of information about the formal Cuban health care system, there is a dearth of literature pertaining to the social determinants, especially as it relates to LGBTQ Cubans and their quality of life and health care experience. To …

Capturing The Built Environment-Travel Interaction For Strategic Planning: Development Of A Multimodal Travel Module For The Regional Strategic Planning Model (Rspm), Liming Wang, Brian Gregor, Huajie Yang, Tara Weidner, Anthony Knudson

Urban Studies and Planning Faculty Publications and Presentations

Integrated land use and transportation models have evolved along a spectrum from simple sketch planning models to complex microsimulation models. While each has its niche, they are largely unable to balance the flexibility and realism of microsimulation and the speed and interactivity of simple models. The Regional Strategic Planning Model (RSPM) aims to fill this gap by taking a microsimulation approach while making other simplifications in order to model first-order effects quickly. It enables planners to consider the robustness of prospective policies in the face of future uncertainties by accepting a broad range of inputs and allowing rapid simulations of …

A Multicultural Approach To Digital Information Literacy Skills Evaluation In An Israeli College, Efrat Pieterse, Riki Greenberg, Zahava Santo

Communications in Information Literacy

Information literacy is an essential proficiency for success in academic studies, yet many first-year students find it hard to use information sources efficiently and to develop academic information literacy. This study reports findings from first-year students' self-estimation of their information skills according to two information literacy models (Shapiro & Hughes, 1996; Ng, 2012) and presents interesting insights on the differences between the multicultural and multilingual student groups in the study’s population. The researchers found that Hebrew-native speaking students preferred digital sources while Hebrew as second language (Arabic-speaking) students preferred printed sources, and both groups ranked their technological and information literacy …

Certified Population Estimates, July 2018, Portland State University. Population Research Center, Charles Rynerson

Oregon Population Estimates and Reports

Certified Population Estimates for Oregon and Its Counties. This item also contains estimates for Incorporated Cities/Towns.

Long-Term Variation Of Summer Phytoplankton Communities In An Urban Lake In Relation To Lake Management And Climate Conditions, Yuan Xiao Grund

Dissertations and Theses

Eutrophication is one of the primary factors causing harmful cyanobacteria blooms in freshwater lakes; climate change such as warmer temperature can potentially further increase both frequency and intensity of blooms. This study investigated the long-term changes in water quality and summer phytoplankton assemblages in Oswego Lake, OR, in relation to lake management practices (e.g., hypolimnetic aeration and alum treatments), as well as climatic and regional meteorological conditions. Both water quality and phytoplankton assemblages were sampled biweekly during summer seasons between 2001 and 2013. The concentrations of total phosphorus (TP), soluble reactive phosphorus (SRP) and total nitrogen (TN) decreased 66%, 93% …

Working Paper No. 22, Coffee And The American Independence Movement, Ross Bradner

Working Papers in Economics

Coffee has a long history as a motivating force in society, as can be seen through its history in different parts of the world. The introduction of coffee houses to western culture would promote the emergence of a public sphere, and would come to influence revolutionary behavior in both Western Europe and the North American colonies.

Working Paper No. 29, Lina Khan, New Technologies, And Institutional Reform, Lillian Garcia

Working Papers in Economics

This inquiry seeks to establish that Lina Khan’s work brings to light the importance of reforming institutions in order to address the challenges of internet technology. As the dominance of a small number of technology giants has increased to unforeseen proportions, legal mind Lina Khan has emerged as a leading voice in the call for an updated legal framework, as well as a revision of current economic understanding, to address the new forms of monopoly power these firms practice. The first part of this inquiry examines Chicago School dominance over economic thought and its effect on antitrust enforcement over the …

Working Paper No. 38, Baseball In The Nineteenth Century: From Sport To Business, Brian Burres

Working Papers in Economics

This inquiry seeks to establish that in the 19^th century baseball transitioned from a sport to a business activity. At the outset, the game of baseball was first played for the enjoyment of the players and spectators. Typically, teams were composed of players stemming from the towns for which they played, and early organized leagues enacted rules to keep the game played as a serious activity—but for amateurs. As the 19^th century came towards its close, these amateur leagues were challenged by the emergence of new, professional leagues, and players took the liberty to play for the teams …

Working Paper No. 10, The Epic Rise And Subtle Fall Of American Herbalism, Julia Schweid

Working Papers in Economics

This inquiry seeks to establish that we can track the development and evolution of herbalism as the initial form of medicine in American economic history. Upon colonization of North America, the indigenous people generously shared their knowledge of plant medicine with the settlers from Europe. The indigenous knowledge combined with the translation of ancient herbal texts created a synthesis of understanding and an important form of cultural exchange. People then began making attempts to standardize the medicine and its potency was compromised with the rise of the industry in patent medicine, or what I have named pseudo herbalism. It was …

Working Paper No. 28, Roots Of The American Labor Movement, Lillian Garcia

Working Papers in Economics

This inquiry seeks to establish that early developments in America’s workforce helped to shape the national labor movement that emerged at the end of the 19th Century. The first section discusses the changing social, economic, and legal landscapes from the colonial era to the Industrial Revolution. The second section examines the history of concerted action amongst the free and bound working classes leading up to 1842, when the case Commonwealth v. Hunt established the previously contested per se legality of labor combinations. The final section discusses developments in labor organization during the decades following Hunt, in which, amidst …

Working Paper No. 02, Marx On British Colonialism In India, Lauren Sweger-Hollingsworth

Working Papers in Economics

This inquiry seeks to establish that Karl Marx offers a penetrating understanding of British colonialism in India. Marx emphasizes that England essentially leveled the entire foundation of Indian society, separating India from its ancient traditions and history, destroying the basis for the regions agriculture, and undermining their manufacturing industries. The Court of Directors, under the authorization of the Crown, appointed the government of India. The administration allocated the country to the highest bidder, cost Indian citizens large sums of money each year, and perpetuated its abuses. Furthermore, the system of taxation was onerous and more oppressive than any other in …

Lone Wolves And Copycats: Assessing Policy And Infrastructure For Flood Hazard And Floodplain Management, Samantha L. Hamlin

Dissertations and Theses

To mitigate flood hazard, which affects millions of people every year, increasing numbers of communities are developing green infrastructure policies to not only mitigate the hazard, but to meet other community policy objectives, as green infrastructure is often cited for the multiple benefits it confers. To support the implementation of policies that help communities meet their policy objectives, however, it is imperative to understand how policy is innovated and adopted. To do so, I applied the internal determinants and regional diffusion models, what I refer to as the lone wolf and copycat models. In policy, a lone wolf innovates a …

Characterizing Temperature Variability States Across Southern South America And Associated Synoptic-Scale Meteorological Patterns, Judah Adam Detzer

Dissertations and Theses

The aim of this thesis is to understand spatiotemporal temperature variability in southern South America by identifying overarching temperature variability states and their associated synoptic-scale meteorological patterns. Further, the temporal frequency of occurrence of those temperature variability states is investigated as is the role of recurrent low-frequency modes of climate variability (El Niño Southern Oscillation and the Southern Annular Mode) on temperature variability. K-means cluster analysis is used to group all months during the period 1980-2015 into four primary categories for summer and winter separately. Monthly maps of temperature anomalies are provided as input to the k-means algorithm and the …

Recommended Practices For Academics To Initiate And Manage Research Partnerships With Organizations, Laurent M. Lapierre, Russell A. Matthews, Lillian T. Eby, Donald M. Truxillo, Russell E. Johnson, Debra A. Major

Psychology Faculty Publications and Presentations

Although academics can receive considerable training in selecting appropriate research designs, types of data to collect, and methods for analyzing data, as well as guidance on preparing scholarly manuscripts, there is a dearth of information on how to initiate and manage partnerships with organizations in order to conduct high-quality applied research, particularly when the research is quantitative in nature. In this article, we provide our own experience-based insights and recommendations to help academics more easily (a) initiate a research relationship with senior organizational leadership, (b) decide early whether to pursue or end a research collaboration with an organization, (c) keep …

Asymmetric Relationship Of Urbanization And Co2 Emissions In Less Developed Countries, Julius Mcgee, Richard York

Sociology Faculty Publications and Presentations

Understanding the relationship between carbon dioxide (CO₂) emissions and the urbanization of national populations has been a key concern for environmental scholars for several decades. Although sophisticated modeling techniques have been developed to explore the connection between increases in urban populations and CO₂ emissions, none has attempted to assess whether declines in urbanization have an effect on emissions that is not symmetrical with that of growth in urbanization. The present study uses panel data on CO₂ emissions and the percentage of individuals living in urban areas, as well as a variety of other structural factors, for …

Engaging Youth To Increase Their Transportation System Support, Understanding, And Use, Autumn Shafer, Jared Macary

TREC Final Reports

Little is known from research about how to motivate youth to choose non-car mobility, especially specific Portland-area youth. Understanding the current attitudes, beliefs, and behaviors of youth in relation to non-car mobility contributes to the sustainability of a long-term transportation system. Transportation system-related beliefs and behaviors of youth are likely to influence their willingness to access and support transportation services as adults. Today’s youth are tomorrow’s riders, bikers, walkers, voters, and transportation planners. Thus, it is important to develop age-appropriate messaging strategies and tactics that promote youth non-car mobility.

This project seeks to build on the sparse national and non-Portland …

Environmental And Equity Scenarios For Alternative Fuel Vehicle Ownership And Use In The Portland Region, John Macarthur, Kelly Clifton, Joseph Broach, Baxter Shandobil

TREC Final Reports

The City of Portland has been looking to understand the mobility profiles and the associated carbon impacts of different communities in the region. In addition, the City is evaluating its electric vehicle strategy, including placement of charging infrastructure based on locations that will have the greatest impact on reducing carbon emissions and encouraging use of electric vehicles (EVs). To help in this effort, the project is looking to answer the following questions: 1) How are carbon impacts from the use of personal vehicles distributed among different neighborhoods in Portland and the Metro region? 2) Do low-income and minority communities have …

Modeling Mixed Freeway Traffic: Human-Driven And Self-Driven Cars, Xianfeng Terry Yang, Zhao Zhang, Zhehao Zhang

TREC Project Briefs

Connected automated vehicles (CAVs) are typically equipped with communication devices (e.g., dedicated short range communications (DSRC)) and on-board sensors (e.g., Radar, Lidar, Camera, etc.). Communication devices would enable the exchange of real-time information between vehicles and infrastructures via vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) channels. Sensors equipped in vehicles are providing various vehicle sensor data (VSD) such as the CAV’s GPS location, speed and moving direction (trajectory). Existing studies have shown the effectiveness of using CAV trajectories as input in many traffic control models.

However, it can be expected that CAVs and human-driven vehicles (HVs) will co-exist on the transportation network …

Vehicle Sensor Data (Vsd) Based Traffic Control In Connected Automated Vehicle (Cav) Environment, Xianfeng Terry Yang, Zhao Zhang, Zhehao Zhang

TREC Final Reports

Connected automated vehicles (CAVs) are typically equipped with communication devices (e.g., dedicated short range communications (DSRC)) and on-board sensors (e.g., Radar, Lidar, Camera, etc.). Communication devices would enable the exchange of real-time information between vehicles and infrastructures via vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) channels. Sensors equipped in vehicles are providing various vehicle sensor data (VSD) such as the CAV’s GPS location, speed and moving direction (trajectory). Existing studies have shown the effectiveness of using CAV trajectories as input in many traffic control models.

However, it can be expected that CAVs and human-driven vehicles (HVs) will co-exist on the transportation network …

Interdependent Infrastructure As Linked Social, Ecological, And Technological Systems (Setss) To Address Lock-In And Enhance Resilience, Samuel A. Markolf, Mikhail Chester, Daniel A. Eisenberg, David Iwaniec, Cliff I. Davidson, Rae Zimmerman, Thaddeus R. Miller, Benjamin Ruddell, Heejun Chang

Geography Faculty Publications and Presentations

Traditional infrastructure adaptation to extreme weather events (and now climate change) has typically been techno-centric and heavily grounded in robustness—the capacity to prevent or minimize disruptions via a risk-based approach that emphasizes control, armoring, and strengthening (e.g., raising the height of levees). However, climate and nonclimate challenges facing infrastructure are not purely technological. Ecological and social systems also warrant consideration to manage issues of overconfidence, inflexibility, interdependence, and resource utilization—among others. As a result, techno-centric adaptation strategies can result in unwanted tradeoffs, unintended consequences, and underaddressed vulnerabilities. Techno-centric strategies that lock-in today’s infrastructure systems to vulnerable future design, management, and …