Digital Commons Network^™

Private Benefits From Ambient Air Pollution Reduction Policies Evidence From The Household Heating Stove Replacement Program In Chile, Adolfo Uribe, Randall Bluffstone, Carlos Chávez, Walter Gómez, Marcela Jaime

Economics Faculty Publications and Presentations

We estimate the key private benefits from a program to improve ambient air quality during winter in central Chile by replacing inefficient wood-fired home heating stoves with more efficient pellet stoves. We are interested in the private benefits to households because they represent the additional value of the program and likely drive private adoption. Combining electronic stove surface temperature and air pollution monitoring with household surveys, we estimate the effects of adoption on household fuel expenditures, indoor temperatures, and indoor air pollution concentrations (PM2.5). We also explore heterogeneous effects of the program by income group and energy poverty status. Our …

Situating Hiv/Aids Humanitarian Film In The National Cinema Culture Of Mozambique: Historical, Contemporary And Feminist Perspectives, Sebastián Andrés Suárez Hode

University Honors Theses

The HIV/AIDS epidemic in Mozambique has enabled a new wave of humanitarian cinema to develop as it seeks to educate and empower a population that has been adversely affected by the epidemic. Colonial-era patriarchal systems that persist have resulted in Mozambican women being disproportionately impacted by the virus, and humanitarian projects in turn use film as a vehicle for the exploration of Mozambican women’s subjectivities. Thus, these films have made for an especially feminist reconditioning of Mozambican national cinema culture. This essay will explore HIV/AIDS humanitarian cinema’s place within the larger discourse of Mozambican national cinema and will demonstrate how …

One Health And Neglected Tropical Diseases—Multisectoral Solutions To Endemic Challenges, Jennifer K. Peterson, Jared Bakuza, Claire J. Standley

University Honors College Faculty Publication and Presentations

One Health is defined as an approach to achieve better health outcomes for humans, animals, and the environment through collaborative and interdisciplinary efforts. Increasingly, the One Health framework is being applied to the management, control, and even elimination of neglected tropical diseases (NTDs). NTDs are a set of debilitating and often chronic infectious diseases that, collectively, affect more than one billion people in almost 150 countries, with disproportionate impact on the extremely poor [1,2]. In this Special Issue, we present a diverse body of work united under the One Health ideology and a desire to mitigate …

Adherence To Hiv Antiretroviral Therapy Among Pregnant And Postpartum Women During The Option B+ Era: 12-Month Cohort Study In Urban South Africa And Rural Uganda, Lynn T. Matthews, Catherine Orrell, Mwebesa B. Bwana, Alexander C. Tsai, Christina A. Psaros, Stephen Asiimwe, Gideon Amanyire, Nicholas Musinguzi, Kathleen Bell, David Bangsberg, Jessica E. Haberer

OHSU-PSU School of Public Health Faculty Publications and Presentations

Introduction: We conducted a cohort study to understand patterns of anti-retroviral therapy (ART) adherence during pregnancy, postpartum and non-pregnancy follow-up among women initiating ART in public clinics offering Option B+ in rural Uganda and urban South Africa. Methods: We collected survey data, continuously monitored ART adherence (Wisepill), HIV-RNA and pregnancy tests at zero, six and twelve months from women initiating ART in Uganda and South Africa, 2015 to 2017. The primary predictor of interest was follow-up time categorized as pregnant (pregnancy diagnosis to pregnancy end), postpartum (pregnancy end to study exit) or non-pregnancy-related (neither pregnant nor postpartum). Fractional regression …

Trajectories Of Initiation For The Heroin-Based Drug Whoonga – Qualitative Evidence From South Africa, Griffin A. Tyree, Nzwakie Mosery, Elizabeth F. Closson, Zonke Mabude, Carol Du Toit, David Bangsberg, Steven A. Safren, Kenneth H. Mayer, Jennifer A. Smit, Matthew J. Mimiaga, David J. Grelotti

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Whoonga is a smoked heroin-based street drug that first emerged in South Africa a decade ago. While previous scientific reports suggest that use is growing and youth are particularly vulnerable, trajectories of initiation are not well characterized. Methods: In 2015, 30 men undergoing residential addiction treatment for this smoked heroin drug in KwaZulu-Natal, South Africa participated in semi-structured interviews about their experiences using the drug. Interview data were coded using qualitative content analysis. Results: Participant trajectories to initiating smoked heroin were “vertical” in the context of marijuana use or “horizontal” in the context of other hard drug use. Participants …

What Is Happening In Afghanistan?, Grant M. Farr

Sociology Faculty Publications and Presentations

On August 21, 2017, President Trump addressed the nation laying out his Afghan strategy. He did not offer much that was new, but he did say that the United States would continue the war in Afghanistan for an indefinite period of time, that he would send in a few thousand more troops, and loosen some of the restrictions President Obama had placed on military action in Afghanistan. This would allow American troops to engage in actual combat instead of functioning as advisors and trainers. He also threatened to withhold aid to Pakistan, which he accused of harboring terrorist organizations, particularly, …

Urban Transportation Planning And Tod Research In Japan, Fumihiko Nakamura

PSU Transportation Seminars

Presentation on Urban Transportation Planning and Transit-oriented development (TOD) Research in Japan.

Forest Collaborative Meeting Agenda, Athens, Greece, Environment For Development (Efd) Initiative

Forest Collaborative Research

Agenda for the 1^st Forest Collaborative Workshop on 27 – 28 June 2017 at Athinais Hotel in Athens, Greece Leontius Hall.

The Effectiveness Of Sanitary Inspections As A Risk Assessment Tool For Thermotolerant Coliform Bacteria Contamination Of Rural Drinking Water: A Review Of Data From West Bengal, India, Christian Snoad, Corey L. Nagel, Animesh Bhattacharya, Evan A. Thomas

Mechanical and Materials Engineering Faculty Publications and Presentations

The use of sanitary inspections combined with periodic water quality testing has been recommended in some cases as screening tools for fecal contamination. We conducted sanitary inspections and tested for thermotolerant coliforms (TTCs), a fecal indicator bacteria, among 7,317 unique water sources in West Bengal, India. Our results indicate that the sanitary inspection score has poor ability to identify TTC-contaminated sources. Among deep and shallow hand pumps, the area under curve (AUC) for prediction of TTC > 0 was 0.58 (95% confidence interval [CI] = 0.53–0.61) and 0.58 (95% CI = 0.54–0.62), respectively, indicating that the sanitary inspection score was only …

Adaptions: Mindful Living In The New Millenium (Full Issue)

PSU McNair Scholars Online Journal

No abstract provided.

Reasons For Missing Antiretroviral Therapy: Results From A Multi-Country Study In Tanzania, Uganda, And Zambia, Olivier Koole, Julie A. Denison, Joris Menten, Sharon Tsui, Fred Wabwire-Mangen, Gideon Kwesigabo, Modest Mulenga, Andrew F. Auld, Simon G. Agolory, Ya Diul Mukadi, Eric Van Praag, Kwasi Torpey, Seymour Williams, Jonathan Kaplan, Aaron Zee, David Bangsberg, Robert Colebunders

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objectives To identify the reasons patients miss taking their antiretroviral therapy (ART) and the proportion who miss their ART because of symptoms; and to explore the association between symptoms and incomplete adherence.

Methods Secondary analysis of data collected during a cross-sectional study that examined ART adherence among adults from 18 purposefully selected sites in Tanzania, Uganda, and Zambia. We interviewed 250 systematically selected patients per facility (≥18 years) on reasons for missing ART and symptoms they had experienced (using the HIV Symptom Index). We abstracted clinical data from the patients’ medical, pharmacy, and laboratory records. Incomplete adherence was defined as …

Incomplete Adherence Among Treatment-Experienced Adults On Antiretroviral Therapy In Tanzania, Uganda And Zambia, Julie A. Denison, Olivier Koole, Sharon Tsui, Joris Menten, Kwasi Torpey, Eric Van Praag, Ya Diul Mukadi, Robert Colebunders, Andrew F. Auld, Simon G. Agolory, Jonathan Kaplan, Modest Mulenga, Gideon Kwesigabo, Fred Wabwire-Mangen, David Bangsberg

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objectives—To characterize antiretroviral therapy (ART) adherence across different programmes and examine the relationship between individual and programme characteristics and incomplete adherence among ART clients in sub-Saharan Africa.

Design—A cross-sectional study.

Methods—Systematically selected ART clients (≥18 years; on ART ≥6 months) attending 18 facilities in three countries (250 clients/facility) were interviewed. Client self-reports (3-day, 30-day, Case Index ≥48 consecutive hours of missed ART), healthcare provider estimates and the pharmacy medication possession ratio (MPR) were used to estimate ART adherence. Participants from two facilities per country underwent HIV RNA testing. Optimal adherence measures were selected on the basis of degree of association …

Retention And Risk Factors For Attrition Among Adults In Antiretroviral Treatment Programmes In Tanzania, Uganda And Zambia, Olivier Koole

OHSU-PSU School of Public Health Faculty Publications and Presentations

OBJECTIVES—We assessed retention and predictors of attrition (recorded death or loss to follow-up) in antiretroviral treatment (ART) clinics in Tanzania, Uganda and Zambia.

METHODS—We conducted a retrospective cohort study among adults (≥18 years) starting ART during 2003–2010. We purposefully selected six health facilities per country and randomly selected 250 patients from each facility. Patients who visited clinics at least once during the 90 days before data abstraction were defined as retained. Data on individual and programme level risk factors for attrition were obtained through chart review and clinic manager interviews. Kaplan–Meier curves for retention across sites were created. Predictors of …

Child Labor, The Wealth Paradox, And Common Forest Management In Bolivia, Randall Bluffstone

Economics Faculty Publications and Presentations

That wealthier developing country households may rely more heavily on child labor than poorer households has come to be known as the “wealth paradox.” This paper tests for a wealth paradox with regard to common natural resource wealth by analyzing the relationship between child labor and improved common property forest management (CPFM) in Bolivia. Data are analyzed using several econometric methods and it is found that households experiencing more effective CPFM generally use more forest-based and total child labor. The analysis also confirms others’ findings of a private wealth paradox with regard to private land and extends the analysis to …

Beyond The Ancestral Code: Towards A Model For Sociolinguistic Language Documentation, George Tucker Childs, Jeff Good, Alice Mitchell

Applied Linguistics Faculty Publications and Presentations

Most language documentation efforts focus on capturing lexico-grammatical information on individual languages. Comparatively little effort has been devoted to considering a language’s sociolinguistic contexts. In parts of the world characterized by high degrees of multilingualism, questions surrounding the factors involved in language choice and the relationship between ‘communities’ and ‘languages’ are clearly of interest to documentary linguistics, and this paper considers these issues by reporting on the results of a workshop held on sociolinguistic documentation in Sub-Saharan Africa. Over sixty participants from Africa and elsewhere discussed theoretical and methodological issues relating to the documentation of language in its social context. …

The Dynamic Relationship Between Social Support And Hiv-Related Stigma In Rural Uganda, Sae Takada, Sheri D. Weiser, Elias Kumbakumba, Conrad Muzoora, Jeffrey N. Martin, Peter Hunt, Jessica E. Haberer, Annet Kawuma, David Bangsberg, Alexander C. Tsai

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background—Cross-sectional studies show that human immunodeficiency virus (HIV) stigma is negatively correlated with social support.

Purpose—The purpose of this study is to examine the bidirectional relationship between social support and HIV stigma.

Methods—We collected quarterly data from a cohort of 422 people living with HIV in Uganda, followed for a median of 2.1 years. We used multilevel regression to model the contemporaneous and 3-month-lagged associations between social support and both enacted and internalized stigma.

Results—Lagged enacted stigma was negatively correlated with emotional and instrumental social support, and lagged instrumental social support was negatively correlated with enacted stigma. Internalized stigma and …

Front Matter Volume 4, 2010, Mcnair Scholars Program

PSU McNair Scholars Online Journal

Front matter includes program background, Table of Contents, and a complete listing of 2010 Portland State McNair Scholars.

A Phylogenetic Study Of The Old World Asclepiadinae (Apocynaceae) Based On Chloroplast And Nuclear Dna Sequence Data, David Chuba

Dissertations and Theses

Relationships within the African Asclepias generic complex (Asclepiadinae, Apocynaceae) have for a long time been only a matter of intuitive speculation and generic delimitations have been diverse and rather contentious. Generic delimitation in this group has been based on morphological characters that are usually not exclusive to any particular clade or genus. The difficulty of identifying taxonomically useful morphological characters for inferring generic delimitations has led to differences in the emphasized characters by different taxonomists. This study is aimed at understanding phylogenetic relationships of species within the African Asclepias complex based upon the nuclear PgiC and three chloroplast DNA regions, …

Economics Of Soil Conservation Adoption In High-Rainfall Areas Of The Ethiopian Highlands, Menale Kassie, Stein Holden, Gunnar Köhlin, Randall Bluffstone

Economics Faculty Publications and Presentations

This study measures the impact of fanya juu bunds (an important soil and water conservation technology and the most popular type of contour bund in east Africa) on the value of crop production in a high-rainfall area in the Ethiopian highlands using cross-sectional multiple plot observations. We applied switching regression, stochastic dominance analysis (SDA), and decomposition and propensity score matching methods to ensure robustness. The switching regression, SDA, and decomposition analyses relied on matched observations, which was important because regression and SDA often do not ensure that comparable plots with conservation technology (conserved) and plots without (unconserved) actually exist in …

Globalization And Genocidalism: Fictional Discourse Without Borders (For Fun And Profit), Aleksandar Jokić, Tiphaine Dickson

Philosophy Faculty Publications and Presentations

In this essay we explore the relationship between globalization and genocidalism. “Globalization” is understood as “freedom and ability of individuals and firms to initiate voluntary economic transactions with residents of other countries,” while “genocidalism” is defined as “(i) the purposeful neglect to attribute responsibility for genocide in cases when overwhelming evidence exists, and as (ii) the energetic attributions of “genocide” in less then clear cases without considering available and convincing opposing evidence and argumentation.”

The hypothesis that we defend here as explanatory of globalization’s “surprising” failure to live up to its often repeated theoretical promise that it is not a …

Lexicography In West Africa: Preparing A Bilingual Kisi-English Dictionary, George Tucker Childs

Applied Linguistics Faculty Publications and Presentations

This paper presents some of the issues involved in preparing a bilingual dictionary for Kisi, an underdocumented language spoken in West Africa. Because the language possesses little in the way of literacy materials, fundamental issues as to orthography, word division, etc., had to be considered. In addition, no grammar of the language (or its closest congeners) was available and thus basic grammatical analysis had to be performed simultaneously. I briefly consider some of these problems, discussing the use of the lexical data base programs known as LEXWARE. I then focus on the specific problems raised by the expressive word class …

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 2

Inside: Tofu and Miso Making; Stolen Goods; Wood Stove Consumer's Guide

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 2, Number 6

Special Poster Issue: Visions of Ecotopia; Good-Bye to the Flush Toilet; Make Where You Are a Paradise; Dollar Power

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

"A Perspective On Black Culture Awareness", Johnetta Cole

Special Collections: Oregon Public Speakers

No abstract provided.

Portland Observer-December 16, 1938

Portland Observer

Publisher

William H. McClendon

Editor

William H. McClendon

Address

1504 N. Williams Ave