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Articles 4921 - 4950 of 16704

Full-Text Articles in Social and Behavioral Sciences

The Conceptualization Of Self-Identity Among Residents Of Appalachia Ohio, Jessica L. Krok-Schoen, Angela L. Palmer-Wackerly, Phokeng M. Dailey, Janice L. Krieger Oct 2015

The Conceptualization Of Self-Identity Among Residents Of Appalachia Ohio, Jessica L. Krok-Schoen, Angela L. Palmer-Wackerly, Phokeng M. Dailey, Janice L. Krieger

Department of Communication Studies: Faculty Publications

Social identity and its association to culture, place, and health is an important, but understudied, area of research. One social group that illustrates this connection between place and identity is people living in Appalachia. This exploratory mixed-method study investigates the appropriateness of the self-concept of Ohio Appalachian adults with cancer as “Appalachian,” the context associated with that identity and its association with community identification, rural identity, Appalachian Regional Commission (ARC) status, demographic data, and clinical trial (CT) enrollment. Forty-nine adults with cancer residing in Appalachia were recruited. Participants were cancer patients who (1) were offered a randomized clinical cancer trial; …


Teen Alcohol Use And Social Networks: The Contributions Of Friend Influence And Friendship Selection, Jacob E. Cheadle, Katrina M. Walsemann, Bridget J. Goosby Oct 2015

Teen Alcohol Use And Social Networks: The Contributions Of Friend Influence And Friendship Selection, Jacob E. Cheadle, Katrina M. Walsemann, Bridget J. Goosby

Department of Sociology: Faculty Publications

Background—We evaluated the contributions of teen alcohol use to the formation and continuation of new and existing friendships while in turn estimating the influence of friend drinking on individuals’ regular use and heavy drinking.

Method—Longitudinal network analysis was used to assess the mutual influences between teen drinking and social networks among adolescents in two large Add Health schools where full network data was collected three times. Friendship processes were disaggregated into the formation of new friendships and the continuation of existing friendships in a joint model isolating friendship selection and friend influences.

Results—Friends have a modest influence …


Sram898 — Special Topics: Survey Informatics, Unl — Fall 2015 Course Syllabus, Adam Eck Oct 2015

Sram898 — Special Topics: Survey Informatics, Unl — Fall 2015 Course Syllabus, Adam Eck

Department of Sociology: Faculty Publications

Technology is rapidly changing the way survey researchers collect, manage, and analyze data measuring public opinion. Cutting-edge methods, tools, and data types offer greater insights into both the survey process, as well as the implications of the substantive responses provided by respondents. In this course, we will explore the role of technology throughout data collection, data management, and data analysis within survey research. We will also explore the increasing need for interdisciplinary teams within research to draw from the strengths of different disciplines (e.g., survey research and methodology, computer science and engineering, cognitive psychology, sociology, statistics, etc.) to properly answer …


Using The New Kindergarten Readiness Assessment: What Do Teachers And Principals Think?, Rachel E. Schachter, Tara M. Strang, Shayne B. Piasta Oct 2015

Using The New Kindergarten Readiness Assessment: What Do Teachers And Principals Think?, Rachel E. Schachter, Tara M. Strang, Shayne B. Piasta

Department of Child, Youth, and Family Studies: Faculty Publications

This white paper presents the results of a survey completed by teachers and principals in central Ohio concerning their perceptions of Ohio’s new Kindergarten Readiness Assessment (KRA) during its inaugural implementation year. All kindergarten teachers and principals in Franklin County public elementary schools were invited to complete the survey; 150 responded. Although teachers and principals generally reported using assessments, including the previous state-mandated KRA-L screening tool, to guide their instructional decisions, the majority of participants did not perceive that the KRA, in particular, was useful for guiding instruction. Moreover, teachers reported that administering the KRA took away valuable time needed …


Escalating Risk And The Moderating Effect Of Resistance To Peer Influence On The P200 And Feedback-Related Negativity, John Kiat, Elizabeth Straley, Jacob Cheadle Sep 2015

Escalating Risk And The Moderating Effect Of Resistance To Peer Influence On The P200 And Feedback-Related Negativity, John Kiat, Elizabeth Straley, Jacob Cheadle

Department of Psychology: Dissertations, Theses, and Student Research

Young people frequently socialize together in contexts that encourage risky decision making, pointing to a need for research into how susceptibility to peer influence is related to individual differences in the neural processing of decisions during sequentially escalating risk. We applied a novel analytic approach to analyze EEG activity from college-going students while they completed the Balloon Analogue Risk Task (BART), a well-established risk-taking propensity assessment. By modeling outcome-processing-related changes in the P200 and feedback-related negativity (FRN) sequentially within each BART trial as a function of pump order as an index of increasing risk, our results suggest that analyzing the …


The Role Of Critical Thinking In Reader Perceptions Of Leadership In Comic Books, Renee Krusemark Edd Sep 2015

The Role Of Critical Thinking In Reader Perceptions Of Leadership In Comic Books, Renee Krusemark Edd

SANE journal: Sequential Art Narrative in Education

This study qualitatively explored how readers use critical thinking to perceive leadership in The Walking Dead comic books. Sixty-nine participants gave responses regarding their thoughts about leadership in the comic via an online survey. A majority of the participants indicated a wide range of values for comics as a learning experience. Most participants perceived leadership in the comic books as an individual who protects others and makes decisions. After completing the online survey, 22 participants gave acceptable and relevant responses about their perceptions of leadership and how they form these perceptions. Information was collected through email interviewing. The study concluded …


Visualizing Abolition: Two Graphic Novels And A Critical Approach To Mass Incarceration For The Composition Classroom, Michael Sutcliffe Sep 2015

Visualizing Abolition: Two Graphic Novels And A Critical Approach To Mass Incarceration For The Composition Classroom, Michael Sutcliffe

SANE journal: Sequential Art Narrative in Education

This article outlines two graphic novels and an accompanying activity designed to unpack complicated intersections between racism, poverty, and (d)evolving criminal-legal policy. Over 2 million adults are held in U.S. prison facilities, and several million more are under custodial supervision, and it has become clearly unsustainable. In the last decade, there has been a shift in media conversations about criminality, yet only a few suggest decreasing our reliance upon incarceration. In meaningfully different ways, the two novels trace the development of incarceration from its roots in slavery to its contemporary anti-democratic iteration and offer an underpublicized alternative.

Critical and community …


Reconciling Lgb And Christian Identities In The Rural South, Brandi Woodell, Emily Kazyak, D'Lane Compton Sep 2015

Reconciling Lgb And Christian Identities In The Rural South, Brandi Woodell, Emily Kazyak, D'Lane Compton

Department of Sociology: Faculty Publications

Drawing on in-depth interviews with rural Christians living in the South who identify as lesbian, gay, and bisexual (LGB), this study analyzes how they negotiate their religious, geographic, and sexual identities. We find that most interviewees employed two strategies to reconcile their Christian and gay identities: emphasizing a personal connection to an accepting God and finding a local church in their rural community in which they felt accepted. We argue that rural contexts influenced interviewees’ reliance on these strategies and show how individuals can construct multiple interpretations about themselves, which do not always align with existing cultural assumptions. In addition, …


Voting At Home Is Associated With Lower Cortisol Than Voting At The Polls, Jayme Neiman, Karl Evan Giuseffi, Kevin B. Smith, Jeffrey French, Israel Waismel-Manor, John R. Hibbing Sep 2015

Voting At Home Is Associated With Lower Cortisol Than Voting At The Polls, Jayme Neiman, Karl Evan Giuseffi, Kevin B. Smith, Jeffrey French, Israel Waismel-Manor, John R. Hibbing

Department of Political Science: Faculty Publications

Previous research finds that voting is a socially stressful activity associated with increases in cortisol levels. Here we extend this research by investigating whether different voting modalities have differential effects on the stress response to voting. Results from a field experiment conducted during the 2012 presidential elections strongly suggest that traditional “at the polls” voting is more stressful, as measured by increases in cortisol levels, than voting at home by mail-in ballot or engaging in comparable non-political social activities. These findings imply that increased low-stress voting options such as mail-in ballots may increase political participation among individuals who are sensitive …


Patterns Of Marital Relationship Change Across The Transition From One Child To Two, Brenda L. Volling, Wonjung Oh, Richard Gonzalez, Patty X. Kuo, Tianyi Yu Sep 2015

Patterns Of Marital Relationship Change Across The Transition From One Child To Two, Brenda L. Volling, Wonjung Oh, Richard Gonzalez, Patty X. Kuo, Tianyi Yu

Department of Child, Youth, and Family Studies: Faculty Publications

Patterns of marital change after the birth of a second child were explored in a sample of 229 married couples, starting in pregnancy, and at 1, 4, 8 and 12 months postpartum. Five trajectory patterns that reflected sudden, persistent decline (i.e., crisis), sudden, short-term decline (i.e., adjustment and adaptation), sudden, short-term gain (i.e., honeymoon effect), linear change, and no change were examined with dyadic, longitudinal data for husbands and wives. Six distinct latent classes emerged using growth mixture modeling: (a) wife decreasing positivity-husband honeymoon (44%), (b) wife increasing conflict-husband adjustment and adaptation (34.5%), (c) wife honeymoon-discrepant spouse positivity (7.4%), (d) …


Climate And Energy: Opinions Of Nonmetropolitan Nebraskans 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy, Tonya Haigh Sep 2015

Climate And Energy: Opinions Of Nonmetropolitan Nebraskans 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy, Tonya Haigh

Nebraska Rural Poll

Many rural Nebraskans are concerned about more severe droughts or longer dry periods in their area, insect-borne diseases like West Nile Virus, and more extreme summer temperatures in their area. Fewer rural Nebraskans are concerned about the availability of water for their community or home or more frequent extreme rains or floods. Residents of the North Central region are more likely than residents of other regions of the state to be concerned about more severe droughts or longer dry periods in their area.

Few rural Nebraskans reported their household experiencing health problems during the drought of 2012. However, many persons …


Perspectives On Community Life In Nonmetropolitan Nebraska: 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy Sep 2015

Perspectives On Community Life In Nonmetropolitan Nebraska: 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy

Nebraska Rural Poll

By many different measures, rural Nebraskans are positive about their community. Many rural Nebraskans rate their community as friendly, trusting, and supportive. Most rural Nebraskans also say it would be difficult to leave their community. In addition, most rural Nebraskans disagree that their community is powerless to control its future.

However, the proportion of rural Nebraskans satisfied with many social services and entertainment services has decreased across all nineteen years of the study. Declines in satisfaction levels across all 19 years are seen with nursing home care, medical care services, senior centers, mental health services, entertainment, retail shopping and restaurants. …


Prescribed Fire Monitoring Report, Tallgrass Prairie National Preserve 2014 (Iqcs Fire Number 285382, 285383, 266782, 285677), Sherry A. Leis, Sarah E. Hinman Sep 2015

Prescribed Fire Monitoring Report, Tallgrass Prairie National Preserve 2014 (Iqcs Fire Number 285382, 285383, 266782, 285677), Sherry A. Leis, Sarah E. Hinman

United States National Park Service: Publications

Introduction

In 2014, the preserve’s federal and NGO partners conducted prescribed fires during March, April, and October that encompassed 8129.8 acres of Tallgrass Prairie National Preserve (TAPR). This was a unique burn year in that prescribed burns occurred in the spring, the traditional burn season, and the fall. Fall burns were conducted to support needed archaeological surveys as part of the environmental compliance for a symphony event scheduled for June 2015 at the preserve. Burns at TAPR were coordinated with local US Fish and Wildlife Service (USFWS), The Nature Conservancy (TNC), and various units of the National Park Service.

Burns …


Modeling Sources Of Teaching Self-Efficacy For Science, Technology, Engineering, And Mathematics Graduate Teaching Assistants, Sue Ellen Dechenne, Natalie A. Koziol, Mark Needham, Larry Enochs Sep 2015

Modeling Sources Of Teaching Self-Efficacy For Science, Technology, Engineering, And Mathematics Graduate Teaching Assistants, Sue Ellen Dechenne, Natalie A. Koziol, Mark Needham, Larry Enochs

Department of Educational Psychology: Faculty Publications

Graduate teaching assistants (GTAs) in science, technology, engineering, and mathematics (STEM) have a large impact on undergraduate instruction but are often poorly prepared to teach. Teaching self-efficacy, an instructor’s belief in his or her ability to teach specific student populations a specific subject, is an important predictor of teaching skill and student achievement. A model of sources of teaching self-efficacy is developed from the GTA literature. This model indicates that teaching experience, departmental teaching climate (including peer and supervisor relationships), and GTA professional development (PD) can act as sources of teaching self-efficacy. The model is pilot tested with 128 GTAs …


Thanatourism, Caminata Nocturna, And The Complex Geopolitics Of Mexico’S Parque Ecoalberto, Marouf A. Hasian Jr., José Ángel Maldonado, Kent A. Ono Sep 2015

Thanatourism, Caminata Nocturna, And The Complex Geopolitics Of Mexico’S Parque Ecoalberto, Marouf A. Hasian Jr., José Ángel Maldonado, Kent A. Ono

Department of Communication Studies: Faculty Publications

This article provides readers with a critical analysis of Mexico’s Parque EcoAlberto. Utilizing some of the theoretical work of interdisciplinary scholars who are interested in the study of “thanatourism,” the authors illustrate how this park, with its Caminata Nocturna (night hike), is much more than simply a “dark” tourist attraction that deters those who might travel North to the U.S. border. This study shows how the indigenous Hñähñú in Mexico have to confront a host of symbolic and material forces that are sometimes hidden in the patriotic metanarratives that swirl around this park.


Tiers 2 & 3 Intervention: Suspension, Scott Fluke, Natalie Hoff, Ana Cathcart, Reece L. Peterson Sep 2015

Tiers 2 & 3 Intervention: Suspension, Scott Fluke, Natalie Hoff, Ana Cathcart, Reece L. Peterson

Department of Special Education and Communication Disorders: Faculty Publications

Conclusion School suspension has been used for many years as a disciplinary consequence. Research has shown that Zero Tolerance Policies are associated with increasing use of suspension, often for minor violations such as tardiness, dress code infractions, and minor classroom misbehavior. Suspension has been shown to be relatively ineffective, failing to change student behavior, leading to future suspension, lower academic achievement, and eventual dropout. Moreover, suspension has been used disproportionately with minorities and students with disabilities. As a result a variety of efforts are underway to develop strategies to identify alternative disciplinary consequences, and to implement other procedures which have …


Tacit Cultural Knowledge: An Instrumental Qualitative Case Study Of Mixed Methods Research In South Africa, Debra Rena Miller Aug 2015

Tacit Cultural Knowledge: An Instrumental Qualitative Case Study Of Mixed Methods Research In South Africa, Debra Rena Miller

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Notwithstanding the dramatic expansion of mixed methods research, research methodologies, methods, and findings are culturally situated. Problematically, studies conducted outside the global north often embrace canonical methodologies aimed at understanding concepts more explicit than tacit. Learning about the needs of researchers and participants in South Africa may bring to light taken-for-granted assumptions in Anglo-American orientations of mixed methods. Hence, the purpose of this study is to explore aspects of tacit cultural knowledge that contextualize mixed methods research in South Africa.

In-person interviews among South African professors as well as a corpus of books, sections, journal articles, and theses informed the …


2015-2016 Land Management, Relations, And Alternative Cash Lease Provisions Participant Manual Aug 2015

2015-2016 Land Management, Relations, And Alternative Cash Lease Provisions Participant Manual

Extension Farm and Ranch Management News

This publication was used as the participant manual for the 2015-2016 land management and flex lease meetings held across the state of Nebraska. This effort was supported by grant funding made available from the Nebraska Soybean Board and the North Central Risk Management Education Center.


Nebraska Libraries - Volume 3, Number 3 (August 2015) Aug 2015

Nebraska Libraries - Volume 3, Number 3 (August 2015)

Nebraska Libraries

Editor’s Message

Featured Nebraska Library: Falls City Public Library and Arts Center — Rachel Kenny interviews Hope Schawang

Working Together for Student Success — Sherrie Dux-Ideus, Dee Johnson, Dixie Codner

Small Libraries, Big Grant Opportunities —Jessica Votipka

The Story of the Platte County Bookmobile — Drew Brookhart

Driving-Tests.org Partners with Nebraska Libraries to Help Patrons Become Safe Drivers — Jennifer Huebner Davidson

U.S. Rural Libraries in an Energy-Uncertain World — Eric Green

Candidates for 2015 NLA Election

College & University Section — Joyce Neujahr

Technical Services Round Table — Emily Dust Nimsakont

The Knee Bone’s Connected to the... — …


Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America *, Adauto Araujo, Karl J. Reinhard, Daniela Leles, Luciana Sianto, Alena Iniguez, Martin Fugassa, Berrnardo Arriaza, Nancy Orellana, Luiz Fernando Ferreira Aug 2015

Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America *, Adauto Araujo, Karl J. Reinhard, Daniela Leles, Luciana Sianto, Alena Iniguez, Martin Fugassa, Berrnardo Arriaza, Nancy Orellana, Luiz Fernando Ferreira

Karl Reinhard Publications

Some human parasites originated in prehominid ancestors in Africa. Nematode species, such as Enterobius vermicularis (pinworm), hookworms and Trichuris trichiura are shared by humans and other close phylogenetic primates (Pan and Gorilla), showing that they infected a common ancestor to this group. When humans migrated from Africa to other continents they carried these parasites wherever climate conditions allowed parasite transmission from host to host. Other parasites, however, were acquired throughout human biological and social evolutive history when new territories were occupied. Paleoparasitology data is a valuable source to recover emergence and disappearance of parasite infections through analysis of archaeological remains. …


Diet And Parasitism At Dust Devil Cave, Karl J. Reinhard, J Richard Ambler, Magdalene Mcguffie Aug 2015

Diet And Parasitism At Dust Devil Cave, Karl J. Reinhard, J Richard Ambler, Magdalene Mcguffie

Karl Reinhard Publications

Human parasitism has obvious relationships to group size and composition, mobility, subsistence patterns, and rates of culture change. At their best, human endoparasites may be annoying; at their worst, some can cause death. Thus, an overall view of the parasite load of a prehistoric population can yield insights useful in interpreting past lifeways. With these thoughts in mind, we undertook a study of Desha Complex (6800-4800 B .C.) human feces recovered from Dust Devil Cave in southern Utah.


Unl Digital Commons For Ucare, Paul Royster Aug 2015

Unl Digital Commons For Ucare, Paul Royster

University of Nebraska-Lincoln Libraries: Presentations

UCARE is the program for Undergraduate Creative Activity and Research at University of Nebraska–Lincoln. It gives college students the opportunity to be co-researchers and co-authors with university faculty. This presentation concerns the digital preservation and online distribution of those research products. It interprets the story of Noah's Ark, not as a historical fable, but as an existential one—an illustration of the digital flood constantly ongoing around us at every moment. Noah did not discriminate between "good" and "bad" animals; he included every species. When the time came, he released all the animals back into the world, having preserved them for …


Engagement In Nonmetropolitan Nebraska: Civic And Political Participation And Views Of Community Leadership: 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy Aug 2015

Engagement In Nonmetropolitan Nebraska: Civic And Political Participation And Views Of Community Leadership: 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy

Nebraska Rural Poll

Most rural Nebraskans have participated in community involvement activities but they have not been as involved in some political activities. However, most rural Nebraskans have spoken with their pocketbooks on political and social issues by either buying or boycotting products because of the social and political values of the company providing them. And, many rural Nebraskans have signed a written petition about a political or social issue and have contacted a local public official to express their opinion.

Certain groups are more likely than others to have participated in community and political involvement activities. While younger persons are more likely …


The Association Between Stalking And Violence In A Sample Of Spanish Partner Violence Cases, Rosa Viñas-Racionero, Chitra Raghavan, Miguel Ángel Soria-Verde, Remei Prat-Santaolaria Aug 2015

The Association Between Stalking And Violence In A Sample Of Spanish Partner Violence Cases, Rosa Viñas-Racionero, Chitra Raghavan, Miguel Ángel Soria-Verde, Remei Prat-Santaolaria

Department of Psychology: Faculty Publications

The present descriptive study analyzes stalking in a sample of 278 Spanish court cases involving partner violence and contrasts the benefits of the new bill article 172ter, which criminalizes stalking, compared with the Organic Law 1/2004 on partner violence. Thirty-seven percent (37%) of the total sample included stalking behaviors, which manifested in intimidatory (60%) and controlling (45%) unwanted verbal communications (62%) and physical approaches (42%) that ended violently in a third of the cases (35%). Cases involving violent stalking, non-violent stalking, and physical violence without stalking were compared. A closer look at violent stalking cases uncovered that intimacy-seeking stalking behavior …


The Use And Application Of Photogrammetry For The In-Field Documentation Of Archaeological Features: Three Case Studies From The Great Plains And Southeastern Alaska, Michael Chodoronek Aug 2015

The Use And Application Of Photogrammetry For The In-Field Documentation Of Archaeological Features: Three Case Studies From The Great Plains And Southeastern Alaska, Michael Chodoronek

Department of Anthropology: Theses and Student Research

This master’s thesis is comprised of two stand-alone technical papers united by a common theme. These papers explore the use and adaptation of a new software program, PhotoScan by Agisoft, and the use of non-traditional photogrammetry as a technique that should be incorporated into standard archaeological field practice. The PhotoScan program allows for rapid and accurate capture of photogrammatic information in a multitude of settings. The studies presented in this thesis were conducted between 2013 and 2015, over the course of which multiple advancements have brought the technology to new heights in the streamlined production of 3D representations of features …


Kin Selection, Raymond Hames Aug 2015

Kin Selection, Raymond Hames

Department of Anthropology: Faculty Publications

When Hamilton (1964) published his theory of inclusive fitness it had no immediate impact in the social and behavioral sciences, even though ethnographers knew kinship to be a universally fundamental factor in human social organization, especially in egalitarian societies in which humans have spent nearly all their evolutionary history. In many ways, it was a theory that perhaps anthropologists should have devised: Anthropologists knew kinship fundamentally structured cooperation, identity, coalition formation, resource exchange, marriage, and group membership in traditional societies. It was not until 1974 with the publication of Wilson’s Sociobiology (1975) and especially Richard Alexander’s The Evolution of Social …


Intimate Partner Violence Risk Among Victims Of Youth Violence: Are Early Unions Bad, Beneficial, Or Benign?*, Danielle C. Kuhl, David F. Warner, Tara D. Warner Aug 2015

Intimate Partner Violence Risk Among Victims Of Youth Violence: Are Early Unions Bad, Beneficial, Or Benign?*, Danielle C. Kuhl, David F. Warner, Tara D. Warner

Department of Sociology: Faculty Publications

Youth violent victimization (YVV) is a risk factor for precocious exits from adolescence via early coresidential union formation. It remains unclear, however, whether these early unions 1) are associated with intimate partner violence (IPV) victimization, 2) interrupt victim continuity or victim–offender overlap through protective and prosocial bonds, or 3) are inconsequential. By using data from the National Longitudinal Study of Adolescent to Adult Health (N = 11,928; 18–34 years of age), we examine competing hypotheses for the effect of early union timing among victims of youth violence (n = 2,479)—differentiating across victimization only, perpetration only, and mutually combative relationships and …


Adolescent Bullying: Do Weight, Body Size, And Body Size Dissatisfaction Influence Victimization?, Paige T. Lembeck Aug 2015

Adolescent Bullying: Do Weight, Body Size, And Body Size Dissatisfaction Influence Victimization?, Paige T. Lembeck

College of Education and Human Sciences: Dissertations, Theses, and Student Research

The current study investigated how body mass index (BMI) z-score, peer context, and body size dissatisfaction influence bullying victimization in adolescents. Participants were 11-18 year-old patients at pediatrician’s offices in a mid-sized Midwestern city. Path analyses and percentile bootstrapping procedures were employed to investigate the research questions. A zero-inflated Poisson approach was used to examine whether there was an indirect effect between BMI z-score and bullying victimization through perceived difference from friends’ body size and body size dissatisfaction. An alternative model was investigated to determine whether BMI z-score indirectly affected body size dissatisfaction through perceived difference from friends’ body size …


A Comparison Of The Effects Of Choice And Differential Reinforcement On The Computation Fluency Of Students With Escape-Maintained Academic Performance Problems, Maureen A. O'Connor Aug 2015

A Comparison Of The Effects Of Choice And Differential Reinforcement On The Computation Fluency Of Students With Escape-Maintained Academic Performance Problems, Maureen A. O'Connor

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This dissertation compared antecedent- and consequence-based strategies to determine which treatments or combination of treatments produced the strongest improvements in math computation fluency with four elementary-aged students who displayed escape-motivated behaviors. Functional analyses were conducted to identify elementary-school students whose academic responding was under a negative-reinforcement contingency. Next, a preference assessment was administered to each student to identify potentially effective reinforcers in the form of permissible school activities. These high-preference activities were used during the DRA and Task-Choice + DRA conditions. A multielement design was used to examine the impact of four treatments – Task Choice, DRA, Task Choice+DRA, and …


The Promise Of Worker Training: New Insights Into The Effects Of Government Funded Training Programs, M. Jared Mcentaffer Aug 2015

The Promise Of Worker Training: New Insights Into The Effects Of Government Funded Training Programs, M. Jared Mcentaffer

College of Business: Dissertations, Theses, and Student Research

Using data on worker training programs in South Dakota over the years 2002 – 11, this study estimates the employment and earnings effects of occupational skills training and on-the-job training. Average treatment effects for the first and third calendar quarters after training are reported by: gender, worker type, demographic group, region of residence, and time period of job loss.

Both occupational skills training and on-the-job training effectively increased the employment rates and incomes of participants. The effectiveness of occupational skills training tended to grow as time passed, but the effectiveness of on-the-job training tended to fade over time. Three calendar …