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2019

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Articles 27481 - 27510 of 31920

Full-Text Articles in Social and Behavioral Sciences

Greenhouse Aquaponics: Custom Aquaponic Systems At Home, Jesse L. Blanchard, David G. Hyatt, Jennie Popp, Leah English Jan 2019

Greenhouse Aquaponics: Custom Aquaponic Systems At Home, Jesse L. Blanchard, David G. Hyatt, Jennie Popp, Leah English

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Taking advantage of inherent natural systems, aquaponic practices hold the potential to serve as an educational, sustainable, and profitable hobby for home gardeners facing common constraints such as temperature, space, and pests. The goal of this research was to assess the feasibility of implementing a small scale (4,542-liter) home -based aquaponic system in a small (48.768 square meter) greenhouse to produce fresh produce and fish protein. System construction and maintenance costs were compared to the value of crops and fish produced to determine whether this aquaponic system is a feasible option for the home grower. It was hypothesized that this …


Impact Of Selected Infrared Wavelengths On Inactivation Of Microbes On Rough Rice, Rebecca L. Bowie, Griffiths Atungulu, Abass Oduola, Shantae Wilson, Zeinab Mohammadi-Shad Jan 2019

Impact Of Selected Infrared Wavelengths On Inactivation Of Microbes On Rough Rice, Rebecca L. Bowie, Griffiths Atungulu, Abass Oduola, Shantae Wilson, Zeinab Mohammadi-Shad

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Formation of harmful microbes and their associated mycotoxins on rough rice during storage presents negative socioeconomic impacts to producers and consumers. The objective for this study was to investigate the impact of treating rough rice with selected infrared (IR) wavelengths at different IR intensities and heating durations, followed by a tempering step for further inactivation of microbes (mold and bacteria) on the grain. Freshly-harvested long-grain, hybrid, rough rice (XL 745) with initial moisture content (IMC) of 18.4% wet basis (w.b.) was used. Two-hundred grams (200 g) samples of rice were treated at different IR wavelengths (λ), 3.2, 4.5, and 5.8 …


Identifying Arkansas Food Desert Blocks Suitable For A Peer-To-Peer Modeled Food Redistribution Program, Emily A. King, Jennie S. Popp, Michael R. Thomsen, Di Fang, Alvaro Durand-Morat Jan 2019

Identifying Arkansas Food Desert Blocks Suitable For A Peer-To-Peer Modeled Food Redistribution Program, Emily A. King, Jennie S. Popp, Michael R. Thomsen, Di Fang, Alvaro Durand-Morat

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Abstract

Nearly 10% of Americans reside in low-income urban food deserts which are low-income areas that lack access to affordable and nutritious foods. Food deserts in Arkansas contribute to a food insecurity rate above the national average, making it one of the most food insecure states in the country. Increased internet usage and consumer interest in sharing based companies contribute to the idea of a sharing, or peer-to-peer (P2P) style food redistribution program. The objective of this study is to identify which of the 186,211census blocks in the state of Arkansas are food deserts and best suited for and in …


What Is Data Journalism For? Cash, Clicks, And Cut And Trys, Nik Usher Jan 2019

What Is Data Journalism For? Cash, Clicks, And Cut And Trys, Nik Usher

Communication Studies: Faculty Scholarship

The financial incentives and the unintended consequences of commercial data journalism are addressed


Parental Divorce Is Not Uniformly Disruptive To Children’S Educational Attainment, Ravaris Moore Jan 2019

Parental Divorce Is Not Uniformly Disruptive To Children’S Educational Attainment, Ravaris Moore

Sociology Faculty Works

Children whose parents divorce tend to have worse educational outcomes than children whose parents stay married. However, not all children respond identically to their parents divorcing. We focus on how the impact of parental divorce on children’s education varies by how likely or unlikely divorce was for those parents. We find a significant negative effect of parental divorce on educational attainment, particularly college attendance and completion, among children whose parents were unlikely to divorce. Families expecting marital stability, unprepared for disruption, may experience considerable adjustment difficulties when divorce occurs, leading to negative outcomes for children. By contrast, we find no …


Why Does Parental Divorce Lower Children's Educational Attainment? A Causal Mediation Analysis, Ravaris Moore Jan 2019

Why Does Parental Divorce Lower Children's Educational Attainment? A Causal Mediation Analysis, Ravaris Moore

Sociology Faculty Works

Mechanisms explaining the negative effects of parental divorce on children's attainment have long been conjectured and assessed. Yet few studies of parental divorce have carefully attended to the assumptions and methods necessary to estimate causal mediation effects. Applying a causal framework to linked U.S. panel data, we assess the degree to which parental divorce limits children's education among whites and nonwhites and whether observed lower levels of educational attainment are explained by postdivorce family conditions and children's skills. Our analyses yield three key findings. First, the negative effect of divorce on educational attainment, particularly college, is substantial for white children; …


Iridescent Life Course: Lgbtq Aging Research And A Blueprint For The Future – A Systematic Review, Anna M. Muraco, Karen I. Fredriksen-Goldsen, Sarah Jen Jan 2019

Iridescent Life Course: Lgbtq Aging Research And A Blueprint For The Future – A Systematic Review, Anna M. Muraco, Karen I. Fredriksen-Goldsen, Sarah Jen

Sociology Faculty Works

Background: LGBTQ* (lesbian, gay, bisexual, trans, and queer) older adults are demographically diverse and growing populations. In an earlier 25-year review of the literature on sexual orientation and aging, we identified four waves of research that addressed dispelling negative stereotypes, psychosocial adjustment to aging, identity development, and social and community-based support in the lives of LGBTQ older adults.

Objectives: The current review was designed to develop an evidence base for the field of LGBTQ aging as well as to assess the strengths and limitations of the existing research and to articulate a blueprint for future research.

Methods: Using a life …


One Step At A Time: Does Gradualism Build Coordination?, Maoliang Ye, Jie Zheng, Plamen Nikolov, Sam Asher Jan 2019

One Step At A Time: Does Gradualism Build Coordination?, Maoliang Ye, Jie Zheng, Plamen Nikolov, Sam Asher

Economics Faculty Scholarship

This study investigates a potential mechanism to promote coordination. With theoretical guidance using a belief-based learning model, we conduct a multi-period, binary-choice, and weakest-link laboratory coordination experiment to study the effect of gradualism – increasing the required levels (stakes) of contributions slowly over time rather than requiring a high level of contribution immediately – on group coordination performance. We randomly assign subjects to three treatments: starting and continuing at a high stake, starting at a low stake but jumping to a high stake after a few periods, and starting at a low stake while gradually increasing the stakes over time …


Short-Run Health Consequences Of Retirement And Pension Benefits: Evidence From China, Plamen Nikolov, Alan Adelman Jan 2019

Short-Run Health Consequences Of Retirement And Pension Benefits: Evidence From China, Plamen Nikolov, Alan Adelman

Justice & Well-Being Studies Faculty Scholarship

This paper examines the impact of the New Rural Pension Scheme (NRPS) in China. Exploiting the staggered implementation of an NRPS policy expansion that began in 2009, we used a difference-in-difference approach to study the effects of the introduction of pension benefits on the health status, health behaviors, and healthcare utilization of rural Chinese adults age 60 and above. The results point to three main conclusions. First, in addition to improvements in self-reported health, older adults with access to the pension program experienced significant improvements in several important measures of health, including mobility, self-care, usual activities, and vision. Second, regarding …


Visual Gender Cues Guide Crossmodal Selective Attending To A Gender-Congruent Voice During Dichotic Listening: Supplemental Materials, Ralph R. Miller, Cody W. Polack, Zekiel Z. Factor Jan 2019

Visual Gender Cues Guide Crossmodal Selective Attending To A Gender-Congruent Voice During Dichotic Listening: Supplemental Materials, Ralph R. Miller, Cody W. Polack, Zekiel Z. Factor

Psychology Faculty Scholarship

These are the supplementary materials for Factor, Polack, & Miller, Visual gender cues guide crossmodal selective attending to a gender-congruent voice during dichotic listening. They include raw data as well as materials and procedures.


A Sense Of Being: The Art Of A Changing Human Experience, Wing Yung Ng Jan 2019

A Sense Of Being: The Art Of A Changing Human Experience, Wing Yung Ng

Honors College Theses

No abstract provided.


Race And Racism In The Historical Imagination: Slavery And Civil Rights In Popular Culture, Denise Lynn, Sakina Hughes, Aimee Adam Jan 2019

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 …


Statement From The Indiana Academy Of The Social Sciences And Board Of Directors, Mssj Staff Jan 2019

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

Midwest Social Sciences Journal

No abstract provided.


Personal And Educational Differences In College Students’ Attitudes Toward Social Justice, Michael Di Bianca B.A., Perrin Robinson M.S., Mary Jo Coiro Ph.D Jan 2019

Personal And Educational Differences In College Students’ Attitudes Toward Social Justice, Michael Di Bianca B.A., Perrin Robinson M.S., Mary Jo Coiro Ph.D

Jesuit Higher Education: A Journal

Many colleges and universities encourage students to engage with social justice issues in their education and career discernment. However, a variety of individual attributes and life experiences may predict how college students develop an awareness of and attitudes toward social justice, perhaps including ways in which students relate to their own challenging life experiences and encounter others’ experiences of injustice. This study explored the relationship between individual attributes, educational experiences and social justice attitudes among a sample of 347 college students who completed self-report surveys. Specifically, this study examined a) help-seeking attitudes, b) self-compassion, c) prior experience receiving mental health …


Ignatian Pedagogy For Sustainability To Support Community-Based Projects: Client-Focused Sustainable Energy Solutions, Andrew Baruth Jan 2019

Ignatian Pedagogy For Sustainability To Support Community-Based Projects: Client-Focused Sustainable Energy Solutions, Andrew Baruth

Jesuit Higher Education: A Journal

Seeing the words of Laudato Si’ as a call to action, we are engaging students in Ignatian Pedagogy for Sustainability through a series of community-based projects with the goal of client-focused sustainable energy solutions and associated dialogue. We outline the development of a purpose-created Energy Technology undergraduate program housed in the College of Arts and Sciences at Creighton University, born from Ignatian Sensibilities, and highlight the role of client engagement to engross students in a client-focused design process to deliver sustainable energy initiatives that become practically feasible with student leadership. For the senior capstone of this program, students engage in …


Brief Intimate Partner Violence Perpetration Screening Tools: A Scoping Review, Maxine Davis, D. Padilla Medina Jan 2019

Brief Intimate Partner Violence Perpetration Screening Tools: A Scoping Review, Maxine Davis, D. Padilla Medina

Social Work Faculty Publications & Presentations

The establishment of the 18 Community Psychology Practice Competencies created the opportunity for faculty and students at Wichita State University to review the well-established curriculum that had served our doctoral program in community psychology. Further, the development and discussion around the 18 competencies within the field energized us and created curiosity about what our program could be. In a participatory manner involving students, faculty, and alumni, a town hall meeting and a survey were conducted within Wichita State University’s Community Psychology Doctoral Program to assess the current coverage of the 18 competencies and the desired level of coverage of the …


Reconceptualizing Responsiveness For Network Governance: Insights From Cross-Sector Efforts To Assist The Displaced Population From Puerto Rico In Central Florida, Safiya Prysmakova Jan 2019

Reconceptualizing Responsiveness For Network Governance: Insights From Cross-Sector Efforts To Assist The Displaced Population From Puerto Rico In Central Florida, Safiya Prysmakova

Electronic Theses and Dissertations

This study further expands current knowledge on responsiveness in the public administration field and examines factors that contribute to more responsive public service delivery networks. This research reconceptualized the concept of responsiveness under the lens of New Public Governance as a legitimate democratic public value and answered the following research questions: What constructs constitute to the concept of public service responsiveness? How can public service responsiveness be measured at the network level? Does the complexity of public service provision affect perceived public service network responsiveness? How do collaborative processes across network partners, community support, and resource munificence affect the responsiveness …


An Investigation Of College Student-Athletes' Mental Health Stigma, Help-Seeking Attitudes, Depression, Anxiety, And Life Stress Scores Using Structural Equation Modeling, Saundra Tabet Jan 2019

An Investigation Of College Student-Athletes' Mental Health Stigma, Help-Seeking Attitudes, Depression, Anxiety, And Life Stress Scores Using Structural Equation Modeling, Saundra Tabet

Electronic Theses and Dissertations

The purpose of this study was to investigate the directional relationship between student-athletes' degree of mental health stigma, help-seeking attitudes, depression, anxiety, and life stress scores. This investigation tested the theoretical model that student-athletes' (N = 621) degree of mental health stigma (as measured by the Perceived Devaluation-Discrimination Scale – Adapted [PDD-A; Eisenberg et al., 2009]) contributed to their attitudes towards help-seeking (as measured by the Attitudes Toward Seeking Professional Psychological Help – Short Form [ATSPPH-SF; Fisher & Farina, 1995]) and levels of depression (as measured by the Patient Health Questionnaire – 9 [PHQ-9; Kroenke et al., 2001]), anxiety (as …


If A Virtual Tree Falls In A Simulated Forest, Is The Sound Restorative? An Examination Of The Role Of Level Of Immersion In The Restorative Capacity Of Virtual Nature Environments, Jessica Michaelis Jan 2019

If A Virtual Tree Falls In A Simulated Forest, Is The Sound Restorative? An Examination Of The Role Of Level Of Immersion In The Restorative Capacity Of Virtual Nature Environments, Jessica Michaelis

Electronic Theses and Dissertations

Stress and cognitive fatigue have become a pervasive problem, especially in Western society. Stress and cognitive fatigue can have deleterious effects not only on performance, but also on one's physical and mental health. This dissertation presents a study in which the aim is to investigate the effects of virtual nature on stress reduction and cognitive restoration. Specifically, this study assessed the effects of Immersion (Non-immersive, Semi-immersive, Fully-immersive) and Exploration (Passive vs Active) on stress reduction and cognitive restoration. Additionally, restoration from the most effective virtual nature environment was compared to that of taking an active coloring break. Eighty-three university students …


Tip Sheet - Staying Socially Connected (Tagalog), Sheridan Centre For Elder Research Jan 2019

Tip Sheet - Staying Socially Connected (Tagalog), Sheridan Centre For Elder Research

Tip Sheet

This handout for older adults includes a list of research-informed tips that an older adult can use to engage socially in a variety of ways.

This document is available in the following languages: English, Arabic, Chinese (Traditional and Simplified), Gujarati, Hindi, Italian, Polish, Portuguese, Punjabi, Spanish, Tagalog, Urdu

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre for Elder Research in Oakville ON, Canada. The Toolkit is part of a research project titled “Building Connected Communities: improving Community Supports to Reduce Loneliness and Social Isolation in Immigrants 65+”. The research focused on exploring strategies …


Tip Sheet - Staying Socially Connected (Portuguese), Sheridan Centre For Elder Research Jan 2019

Tip Sheet - Staying Socially Connected (Portuguese), Sheridan Centre For Elder Research

Tip Sheet

This handout for older adults includes a list of research-informed tips that an older adult can use to engage socially in a variety of ways.

This document is available in the following languages: English, Arabic, Chinese (Traditional and Simplified), Gujarati, Hindi, Italian, Polish, Portuguese, Punjabi, Spanish, Tagalog, Urdu

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre for Elder Research in Oakville ON, Canada. The Toolkit is part of a research project titled “Building Connected Communities: improving Community Supports to Reduce Loneliness and Social Isolation in Immigrants 65+”. The research focused on exploring strategies …


Tips For Planning And Implementing Inclusive Programs, Sheridan Centre For Elder Research Jan 2019

Tips For Planning And Implementing Inclusive Programs, Sheridan Centre For Elder Research

Tips for Planning and Implementing Inclusive Programs

The Tips for Planning and Implementing Inclusive Programs resource is intended to assist those involved in planning programs to support social inclusion. Tips are included for data-driven program development, for outreach to isolated and/or lonely older immigrants and for addressing barriers through a culturally competent lens.

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre for Elder Research in Oakville ON, Canada. The Toolkit is part of a research project titled “Building Connected Communities: improving Community Supports to Reduce Loneliness and Social Isolation in Immigrants 65+”. The research focused on exploring strategies to effectively …


Coping With Loneliness - A Resource For Older Adults (Urdu), Sheridan Centre For Elder Research Jan 2019

Coping With Loneliness - A Resource For Older Adults (Urdu), Sheridan Centre For Elder Research

Coping with Loneliness – A Resource for Older Adults

Coping with Loneliness – A Resource for Older Adults is a reflection tool that includes prompts and activities to help a lonely older adult consider their feelings and come up with potential solutions by taking stock of their feelings, strengths and supports. This resource can be completed by an older adult individually, with the assistance of others, or in a group setting.

This document is available in the following languages: English, Arabic, Chinese (Traditional and Simplified), Gujarati, Hindi, Italian, Polish, Portuguese, Punjabi, Spanish, Tagalog, Urdu

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre …


Coping With Loneliness - A Resource For Older Adults (Arabic), Sheridan Centre For Elder Research Jan 2019

Coping With Loneliness - A Resource For Older Adults (Arabic), Sheridan Centre For Elder Research

Coping with Loneliness – A Resource for Older Adults

Coping with Loneliness – A Resource for Older Adults is a reflection tool that includes prompts and activities to help a lonely older adult consider their feelings and come up with potential solutions by taking stock of their feelings, strengths and supports. This resource can be completed by an older adult individually, with the assistance of others, or in a group setting.

This document is available in the following languages: English, Arabic, Chinese (Traditional and Simplified), Gujarati, Hindi, Italian, Polish, Portuguese, Punjabi, Spanish, Tagalog, Urdu

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre …


Tip Sheet – Staying Socially Connected, Sheridan Centre For Elder Research Jan 2019

Tip Sheet – Staying Socially Connected, Sheridan Centre For Elder Research

Tip Sheet

This handout for older adults includes a list of research-informed tips that an older adult can use to engage socially in a variety of ways.

This document is available in the following languages: English, Arabic, Chinese (Traditional and Simplified), Gujarati, Hindi, Italian, Polish, Portuguese, Punjabi, Spanish, Tagalog, Urdu

This resource is included in the Social Isolation and Loneliness Toolkit, created by the Centre for Elder Research in Oakville ON, Canada. The Toolkit is part of a research project titled “Building Connected Communities: improving Community Supports to Reduce Loneliness and Social Isolation in Immigrants 65+”. The research focused on exploring strategies …


Factors That Influence Maternal Feeding Decisions For Toddlers: Extending The Theory Of Planned Behavior, Elizabeth Lucas Combs Jan 2019

Factors That Influence Maternal Feeding Decisions For Toddlers: Extending The Theory Of Planned Behavior, Elizabeth Lucas Combs

Theses and Dissertations--Kinesiology and Health Promotion

Establishing healthy eating behaviors is vital in the early years to help combat the development of obesity and other chronic diseases. Mothers play an invaluable role in shaping their children's eating habits through controlling what and when children eat as well as the overall food environment, which is why a better understanding of what influences mothers’ decisions about these behaviors is important.

The purpose of the dissertation was to gain a better understanding of what impacts maternal feeding decisions regarding toddler nutrition behaviors. This was a two-phased mixed methods study. The aim of the initial study was to explore, using …


Two Essays In Fertilizer Management For Improved Profitability, Shelby Dawn Wade Jan 2019

Two Essays In Fertilizer Management For Improved Profitability, Shelby Dawn Wade

Theses and Dissertations--Agricultural Economics

Corn production in the United States has become increasingly efficient over the years. The use of nitrogen fertilizers has played a substantial role in this efficiency. Nitrogen drives biomass production which leads to increased yields. Unlike other nutrients, nitrogen is more mobile making it easier to lose through leaching and volatilization. The first part of this analysis uses an econometric model to examine the relationship between nitrogen usage and weather data. This relationship leads to farm management decisions to reduce nitrogen fertilization expenses. In addition to the use of nitrogen fertilizers, farmers in Kentucky take advantage of an abundance of …


Efficient Identification Of Function: A Comparison Of Different Implementers During Functional Analyses, Katelyn E. Nicklow Jan 2019

Efficient Identification Of Function: A Comparison Of Different Implementers During Functional Analyses, Katelyn E. Nicklow

Theses and Dissertations--Early Childhood, Special Education, and Counselor Education

Functional analyses (FAs) are a common tool used in the assessment and treatment of severe problem behaviors and often occur in the context of clinical settings with unfamiliar, trained staff. Previous research suggests that inconsistent outcomes can emerge when caregivers with an existing history of seeing their child’s challenging behavior are trained to implement the assessment in place of clinical staff. The purpose of the current study was to expand on existing literature by comparing FA implemented by clinical staff and caregivers in the context of a clinical setting. Results demonstrate that efficient identification of function and differentiated rates of …


Targeting Food Selectivity In Young Children In A Preschool Classroom Using A Multi-Component Treatment Package, Christina Challed Hesley Jan 2019

Targeting Food Selectivity In Young Children In A Preschool Classroom Using A Multi-Component Treatment Package, Christina Challed Hesley

Theses and Dissertations--Early Childhood, Special Education, and Counselor Education

The purpose of the study was to evaluate the effectiveness of using a video model, graduated exposure (i.e., touch, smell, try, eat), and positive reinforcement to first increase food exploration, and then increase consumption of non-preferred foods in young children that exhibit food selectivity in a school setting. A multiple probe design across behaviors replicated across participants was used to evaluate the effectiveness of a treatment package. The treatment package consisted of a video model of each target behavior (touch, smell, try, eat) and positive reinforcement which included preferred foods and materials. The results indicated that the treatment package was …


Do Bulimic Behaviors Increase Shame? Toward An Understanding Of Transdiagnostic Risk, Heather A. Davis Jan 2019

Do Bulimic Behaviors Increase Shame? Toward An Understanding Of Transdiagnostic Risk, Heather A. Davis

Theses and Dissertations--Psychology

Binge eating is a harmful, maladaptive behavior associated with comorbid psychopathology. Theory posits that increases in maladaptive, transdiagnostic emotions following binge eating in individuals with BN may predict the experience of comorbid symptoms. The current study served as a laboratory test of the first part of this theory: whether state increases in maladaptive emotions occur following engagement in binge eating behavior in women with BN compared with healthy controls. Women (n = 51) were recruited from the community if they met DSM-5 criteria for BN or OSFED BN (of low frequency) (n = 21) or were free of lifetime disordered …