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Full-Text Articles in Social and Behavioral Sciences

Impact Of Management Polyphony In Family Business: A Review, Ali S. Cetinkaya, Serife Sogancioglu Aug 2023

Impact Of Management Polyphony In Family Business: A Review, Ali S. Cetinkaya, Serife Sogancioglu

University of South Florida (USF) M3 Publishing

The link between family and family-owned enterprise has persisted for generations within the framework of family, ownership, management, and business. Family-owned companies are created in order to generate revenue and preserve the family's tradition. With the proper management strategy, family businesses can survive and be passed down to future generations. In family businesses, the founders and family member managers are the only ones who carry out main management tasks including planning, organizing, coordinating, leading, supervising, and controlling. Management polyphony can happen in a family-owned firm when more than one family member is designated as the manager. Although managerial polyphony may …


Online Gastronomy Image: Content Analysis Of Tripadvisor Reviews Of Restaurants In Istanbul, Rana Sat Aug 2023

Online Gastronomy Image: Content Analysis Of Tripadvisor Reviews Of Restaurants In Istanbul, Rana Sat

University of South Florida (USF) M3 Publishing

Nowadays, where technology forms a large part of our lives, with the increase of comment sites, consumers benefit from these comment pages at the stage of purchasing decision. In this way, they get information about the destination region by reading more reviews or sharing their experiences in the social environment. Evaluations on social networking sites affect individuals’ decision-making and purchasing behaviors, as well as positively or negatively in the mentioned restaurants. Based on this situation, user comments on restaurants in Istanbul on TripAdvisor.com were analyzed in this study. For this purpose, 17921 user comments made in various languages between 01.10.2022 …


Leisure Activity And Place Requirement For A Better Life In Slow City Ahlat, Selin Kama, Nurullah C. Agbay Aug 2023

Leisure Activity And Place Requirement For A Better Life In Slow City Ahlat, Selin Kama, Nurullah C. Agbay

University of South Florida (USF) M3 Publishing

In this study, the types of activities and places that contribute to the improvement of the living conditions analysed within the example of the residents living in a slow city. The population of the study consists of the local people living in Ahlat (Bitlis, Turkiye), which was declared as a slow city in 2019. The data of the research were collected between 30 May and 15 June 2022. Three questions were asked to the participants about the kinds of activities the residents were engaged in, the activities they dreamed of doing and the kind of recreational places they needed to. …


The Impact Of Environmental Knowledge And Environmental Behavior Of Hotel Employees On Environmental Performance: A Model Proposal, Uygar Turgut, Isil Arikan Saltik, Umut Avci, Fevzi Okumus Aug 2023

The Impact Of Environmental Knowledge And Environmental Behavior Of Hotel Employees On Environmental Performance: A Model Proposal, Uygar Turgut, Isil Arikan Saltik, Umut Avci, Fevzi Okumus

University of South Florida (USF) M3 Publishing

The increasing environmental problems have been among the main problems that need immediate worldwide solutions. The emerging developments after the industrial revolution caused irreversible negative changes in the environment. In general, it is claimed that the main reason lying under the environmental problems which the world is facing is human behaviors. These facts have generated a discussion about the questions related to which factors are effective in the emergence and development of behavior that support sustainable living. As a part of the tourism sector, the effects of human behavior are witnessed the most in hotels. The aim of this study …


Motivations Of Participants In Charity Run, Fatma Ozdal, Gurhan Aktas Aug 2023

Motivations Of Participants In Charity Run, Fatma Ozdal, Gurhan Aktas

University of South Florida (USF) M3 Publishing

Running for sport has become more popular over the years as part of participatory sporting events. Running events are held in many parts of the world and at different distances including charity runs. The aim of this research is to examine the motivations of charity run participants from the perspectives of physical activity and benevolence. The sample of the research consists of the participants who have taken part as a charity runner of Adım Adım, an organization promoting charity runs in Turkey. In order to reveal the motivations of participants charity runs, online interviews were conducted with 22 charity runners. …


Bibliometric Analysis Of Graduate Theses Written In The Field Of Gastronomy In 2021, Sadiye Aslan, Lokman Toprak Aug 2023

Bibliometric Analysis Of Graduate Theses Written In The Field Of Gastronomy In 2021, Sadiye Aslan, Lokman Toprak

University of South Florida (USF) M3 Publishing

In this research, it is aimed to analyze the researches of the postgraduate theses written between January and December in the field of gastronomy in 2021, and to analyze the changes in the research based on which arguments and which data. In this study, in which postgraduate theses are examined, it is aimed to examine the method, sample, and the department in which they are published in the theses on Gastronomy. Descriptive survey model was used in the study. The sample of the study, among the theses registered to YÖK Thesis Center, was reached as a result of scanning with …


Social Tourism In National Policy Documents In Turkey, Nail Hoscan, Erkan Turkseven Aug 2023

Social Tourism In National Policy Documents In Turkey, Nail Hoscan, Erkan Turkseven

University of South Florida (USF) M3 Publishing

This research aims to investigate the significance and function of social tourism within Turkey's national policy documents. Since the conceptual emergence of social tourism in the 1950s, there have been several cyclical developments, such as the rapid spread of mass tourism worldwide, changes in the approach of the social state, neoliberal economic transformations, and the emergence of sustainability perspectives. For countries that have established Social Tourism as a part of public policy, its benefits are strongly asserted, and social tourism is included in the scope of public planning. These developments have been influential in the preparation and implementation of Turkey's …


Sexual Trauma, Health, And The Moderating Effect Of Psychological Flexibility And Inflexibility, Gabrielle A. Caselman Aug 2023

Sexual Trauma, Health, And The Moderating Effect Of Psychological Flexibility And Inflexibility, Gabrielle A. Caselman

Electronic Theses and Dissertations

Sexual trauma is linked to adverse health outcomes (e.g., D’Andre et al., 2011). Given the negative sequelae of sexual trauma, exploration of factors that influence the relation between sexual trauma and health outcomes is crucial. Current literature suggests that psychological flexibility and inflexibility may be factors in promotion of individuals’ health or pathology (e.g., Gloster et al., 2017). The current study sought to explore the variability in psychological flexibility and inflexibility among participants and the potential moderating effects of psychological flexibility and inflexibility on the relation between sexual trauma and both mental and physical health outcomes.

Moderation analyses failed to …


Examining The Measurement Invariance Of The Revised Sociosexual Orientation Inventory Among Hispanic And Non-Hispanic White College Women, Christina Nicole Gillezeau Aug 2023

Examining The Measurement Invariance Of The Revised Sociosexual Orientation Inventory Among Hispanic And Non-Hispanic White College Women, Christina Nicole Gillezeau

Psychology ETDs

I examined whether the Revised Sociosexual Orientation Inventory (SOI-R) was invariant between Hispanic/Latina and Non-Hispanic White (NHW) undergraduate women. I performed confirmatory factor analysis to assess model fit and used increasingly restrictive models to test invariance. I included 208 Hispanic/Latina women and 190 NHW women. The CFI and RMSEA model fit statistics (CFI=0.98, RMSEA=0.06 (90% confidence interval=0.04-0.08, p-value=0.16) showed that the model fit well. I constrained factor loadings to be equal in both groups to test metric invariance. I observed non-significant differences in model fit (deltaX2 (9)=88.67, p>0.95, deltaCFI=0.003, deltaRMSEA=-0.011). I also constrained intercepts to be equal to …


Projecting Vegetation Condition And Fire Risk In Southern California, Westin K. Guthrie Aug 2023

Projecting Vegetation Condition And Fire Risk In Southern California, Westin K. Guthrie

Geography ETDs

In the western US, relationships between fire, vegetation, climate, and urban areas are dynamic and evolving. This work used a forest landscape model, LANDIS-II, informed by future climate scenarios and projections of urban expansion to understand wildfire interactions within projected Wildland Urban Interface (WUI) areas. This simulation showed that in both 2050 and 2100 +93% of the WUI in southern California experienced fire. Future work needs to be done in parametrizing forest biomass to ensure the validity of projections. Additionally, increasing each climate scenario model's replicates will create more accurate projections.


Services Provided To Aging Individuals With Intellectual Disabilities: Survey Of Speech Language Pathologists, Claire H. Gatewood Aug 2023

Services Provided To Aging Individuals With Intellectual Disabilities: Survey Of Speech Language Pathologists, Claire H. Gatewood

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

Purpose: The present study explored current speech-language pathology service provision for aging individuals with intellectual disabilities in the United States, including areas and domains of services, factors restricting service provision, and reported knowledge and confidence of individuals within the field of speech-language pathology in providing services, to identify possible gaps of service and needed improvement.

Methods: Participants (n = 272) from across the United States completed an online survey to gather descriptive information about current speech-language pathology service provision for aging individuals with intellectual disabilities. Participants were recruited through state speech-language hearing associations and universities with speech-language pathology clinics …


Practical Recommendations For Mixed Methods Sampling In Psychological Intervention Research: A Mixed Methods Case Study, Analay Perez Aug 2023

Practical Recommendations For Mixed Methods Sampling In Psychological Intervention Research: A Mixed Methods Case Study, Analay Perez

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

Sampling is integral to the research process and, if not appropriately addressed, can affect the meta-inferences of the mixed methods study. Sampling is also closely related to recruitment, retention, and additional methodological components. Sampling issues are magnified in social and health sciences intervention research due to the temporal placement of data collection and analysis. Limited research has examined sampling based on researchers’ rationales and decision-making across mixed methods psychological intervention research. This study explored this phenomenon to develop and refine a list of practical recommendations for sampling in mixed methods that were tested using content validity.

Using an exploratory sequential …


Attitudes Towards Public Basic Needs Programs: An Analysis Of Question Order Effect, Period And Cohort Changes, And Differences Across Religious Traditions, Jamy K. Rentschler Aug 2023

Attitudes Towards Public Basic Needs Programs: An Analysis Of Question Order Effect, Period And Cohort Changes, And Differences Across Religious Traditions, Jamy K. Rentschler

Department of Sociology: Dissertations, Theses, and Student Research

This dissertation examines public opinions towards public basic needs programs (PBNPs), focusing specifically on differences in attitudes towards spending on assistance to the poor (ATP) and welfare. To do this, I use two different approaches, one focusing on survey methodology and the other looking at social change across time and religious tradition. The first research question addresses potential survey question order effects based upon which question came first, ATP or welfare, and examines how other federal spending priorities may impact opinions towards welfare. I do find question order effects, some of which vary based on the respondent’s race, but the …


Adverse Childhood Experiences Among Adolescent Girls In Residential Treatment: Relationship With Trauma Symptoms, Substance Use, And Delinquency, Akemi E. Mii Aug 2023

Adverse Childhood Experiences Among Adolescent Girls In Residential Treatment: Relationship With Trauma Symptoms, Substance Use, And Delinquency, Akemi E. Mii

Department of Psychology: Dissertations, Theses, and Student Research

Adverse childhood experiences (ACEs) refer to negative events during childhood or adolescence including abuse, maltreatment, and exposure to household dysfunction (Kalmakis & Chandler, 2014). ACEs are associated with negative outcomes including mental and behavioral health concerns and offending (Fox et al., 2015). The risk of negative outcomes associated with ACEs increases when an individual experiences polyvictimization (experiencing multiple types of adverse events; Felitti et al., 1998; Finkelhor et al., 2011). A majority of adolescents served by residential treatment programs (RTPs) have experienced polyvictimization (Briggs et al., 2013). Research examining juvenile offending and youth delinquency has focused on boys. Thus, research …


Constitutional Tension: The Role Of Framing, Regulatory Focus, And Anticipated Emotion When Establishment And Free Exercise Norms Collide, Katherine Kimble Aug 2023

Constitutional Tension: The Role Of Framing, Regulatory Focus, And Anticipated Emotion When Establishment And Free Exercise Norms Collide, Katherine Kimble

Department of Psychology: Dissertations, Theses, and Student Research

The conflict between establishment and free exercise norms regularly litters the media, particularly when religion is involved in areas of public life, such as schools, meetings, and displays on public property. Although the conflict is inherently psychological, no psychological research has yet delved into the issue. This dissertation reports on four studies that apply prospect theory, regulatory focus theory, and affective forecasting to explore the ways in which lay people perceive the establishment–free exercise tension. Prospect theory and regulatory focus theory offer competing hypotheses regarding the consideration of gains and losses related to each right and affective forecasting theory qualifies …


Integrating Sensor Development, Risk Assessment, And Community Engagement To Support Environmental Justice In The Rural Community Of El Tiple, Colombia, David Bahamon Pinzon Aug 2023

Integrating Sensor Development, Risk Assessment, And Community Engagement To Support Environmental Justice In The Rural Community Of El Tiple, Colombia, David Bahamon Pinzon

All Dissertations

In Colombia, ethnic communities have traditionally been responsible stewards of natural resources. They recognize the importance of these resources for their livelihood, as well as their ancestral and cultural heritage. El Tiple, a rural Afro-Colombian community, has been affected by the incursion of private corporations that promoted the expansion of sugarcane monocrops in their territory. Since the introduction of the monoculture industry, local freshwater sources have been depleted due to intensive water use for irrigation of the sugarcane crops. Additionally, the intensive usage of agrochemicals has been linked with loss of native flora, damages to family farms, and pollution of …


Gender-Neutral Bathrooms On Campus: A Multicampus Study Of Cisgender And Transgender And Gender Diverse College Students, Merle Huff, Katie Edwards, Victoria Mauer, Heather Littleton, Stephanie Lim, Kayla E. Sall Aug 2023

Gender-Neutral Bathrooms On Campus: A Multicampus Study Of Cisgender And Transgender And Gender Diverse College Students, Merle Huff, Katie Edwards, Victoria Mauer, Heather Littleton, Stephanie Lim, Kayla E. Sall

Department of Educational Psychology: Faculty Publications

Objective: This study examined cisgender and transgender and gender diverse (TGD) college students’ perceptions of gender-neutral bathroom availability across eight U.S. campuses, TGD students’ fear of harassment related to (lack of) availability of gender-neutral bathrooms, and the relation between fear of harassment and TGD students’ psychological distress.

Methods: Participants were 4,328 college students (4,195 cisgender, 30 binary transgender, 103 gender diverse) from eight U.S. institutions of higher education.

Results: The majority (84.2%) of TGD students and 34.6% of cisgender students perceived there were too few gender-neutral bathrooms on their campus. Further, TGD students’ fear of harassment related to a lack …


Examining The Association Between Emotional Intelligence, Meaning In Life, Stress, And Burnout Among Preâ??Medical Students In The United States, Nayla Paulina Paulina Bejarano Chacon Aug 2023

Examining The Association Between Emotional Intelligence, Meaning In Life, Stress, And Burnout Among Preâ??Medical Students In The United States, Nayla Paulina Paulina Bejarano Chacon

Open Access Theses & Dissertations

Background and significance: The Association of American Medical Colleges (AAMC) has estimated that by 2034 there will be a physician shortage of around 124,000 physicians. With burnout being one of the main drivers, it is crucial to assess it. Burnout is characterized by high levels of emotional exhaustion and cynicism and low levels of academic efficacy.There has been substantial research on burnout among healthcare providers across different levels of training; however, few studies have examined burnout among undergraduate students who wish to pursue a graduate degree in healthcare. Given the shortage of healthcare providers in the United States, it is …


The Power Of A Story: How Emotions And Numeracy Affect Parental Decisions About The Human Papillomavirus Vaccine, Candice Fawn Coffman Aug 2023

The Power Of A Story: How Emotions And Numeracy Affect Parental Decisions About The Human Papillomavirus Vaccine, Candice Fawn Coffman

Open Access Theses & Dissertations

The Human Papillomavirus (HPV) is the most common sexually transmitted infection (CDC, 2021). There are two strains of HPV known for causing cervical, penile, anal, vaginal, and oropharynx (throat) cancers (CDC, 2020). A vaccine is available to prevent these cancer-causing strains of HPV for individuals between the ages of 9-45. Unfortunately, vaccination uptake and completion rates are below the recommended rates to achieve herd immunity. A primary barrier to vaccination is concern about potential adverse events following vaccination. The purpose of the present study is to examine the influence of anecdotal versus statistical information on parents' intentions to vaccinate their …


How Active Rainwater Harvesting May Help Reduce Nuisance Flooding: Flood Analysis And Social Barriers To Adoption, Isabel Lopez Aug 2023

How Active Rainwater Harvesting May Help Reduce Nuisance Flooding: Flood Analysis And Social Barriers To Adoption, Isabel Lopez

Open Access Theses & Dissertations

As urbanization continues to expand, fewer pervious surfaces are available to help reduce stormwater runoff from rainfall. The impacts of urbanization are becoming evident through sunny day flooding - flooding that occurs in areas not designated by the Federal Emergency Management Agency (FEMA) as flood zones. Nevertheless, water accumulates in low-lying areas and compromises street intersections and other parts of neighborhoods. Some methods can help alleviate the impacts of unexpected heavy rains, such as passive and active rainwater harvesting. As a pilot study, in a selected area in the northeast of El Paso, the level of adoption (e.g., what percentage …


Comparative Study Of Supervised Classification Techniques With A Modified Knn Algorithm, Noah Owusu Aug 2023

Comparative Study Of Supervised Classification Techniques With A Modified Knn Algorithm, Noah Owusu

Open Access Theses & Dissertations

The goal of classification is to develop a model that can be used to accurately assign new observations to labeled classes based on the patterns learned from the training data. K-nearest Neighbors algorithm (KNN) is a popular and widely used algorithm for classification, however, its performance can be adversely affected by the presence of outliers in a dataset. In this study we have modified this existing KNN algorithm that can alleviate the effect of outliers in a dataset, thereby improving the performance of the KNN algorithm. We compared the performances of the Modified KNN method and the Existing KNN algorithm …


Double Tense Marking In L1 Spanish Speakers/L2 English Learners, Vianney Zuniga Aug 2023

Double Tense Marking In L1 Spanish Speakers/L2 English Learners, Vianney Zuniga

Open Access Theses & Dissertations

The present study examines the effects of Form Focused Instruction plus corrective feedback on "double-tense marking" (Al-Makatrah et al. ,2017; Cancino et al. 1967) in past tense negative statements and wh-questions among advanced L2 English speakers (Candry, 2013). These are learners who have reached the fourth stage of sentential negation, having acquired the auxiliary "do" and inflecting it in the past tense producing "did". Some advanced L1 Spanish speaking English learners inflect the verbs in structures in which the auxiliary "do" is already inflected for the past tense as in:

1. "I didn't knew about chemistry"

2. "When did he …


Dental Care Utilization Among U.S. Children Participating In Early Head Start Programs, Ahlam Ibraheem Joufi Aug 2023

Dental Care Utilization Among U.S. Children Participating In Early Head Start Programs, Ahlam Ibraheem Joufi

Health Services Research Dissertations

Early childhood caries (ECC) remains one of the most common preventable diseases among children under the age of 6 years. Several national stakeholders recommend establishing a continuous collaboration of individuals involved with receiving oral health services (dental home) and routine dental care for the child by 12 months. Despite this recommendation, disparities exist among young, low-income children in preventive dental service utilization. The Early Head Start (EHS) program serves low-income children aged 0-3 years and their families and promotes oral health practices and service utilization within the program. This study aims to examine predictors of dental care utilization among children …


An Exploratory Examination Of The Cultural Understandings Of Communication Competence Among Nigerian Immigrant Adult Children, Fredous Gambo Aug 2023

An Exploratory Examination Of The Cultural Understandings Of Communication Competence Among Nigerian Immigrant Adult Children, Fredous Gambo

Communication & Theatre Arts Theses

Although “communication competence” may be considered a trans-cultural concept, its unique meanings and practices across cultures have yet to be studied. Communication between parents and children in African households, for example, have often been associated with a restive and high level of control. Specifically in Nigerian households, a major critique of parenting communication styles is the necessity of continually seeking the permissions of a patriarchal and hierarchical family structure. When families immigrate, parents and children alike must navigate learning to communicate in the new culture while also seeking to preserve their culture of origin. Past research shows that adult immigrant …


Cardiovascular Risk Factor Disparities In Adult Survivors Of Childhood Cancer Compared With The General Population, David H Noyd, Qi Liu, Yutaka Yasui, Eric J Chow, Smita Bhatia, Paul C Nathan, Andrew P Landstrom, Emily Tonorezos, Jacqueline Casillas, Amy Berkman, Kirsten K Ness, Daniel A Mulrooney, Wendy M Leisenring, Carrie R Howell, Jamie Shoag, Anne Kirchhoff, Rebecca M Howell, Todd M Gibson, Leah L Zullig, Gregory T Armstrong, Kevin C Oeffinger Aug 2023

Cardiovascular Risk Factor Disparities In Adult Survivors Of Childhood Cancer Compared With The General Population, David H Noyd, Qi Liu, Yutaka Yasui, Eric J Chow, Smita Bhatia, Paul C Nathan, Andrew P Landstrom, Emily Tonorezos, Jacqueline Casillas, Amy Berkman, Kirsten K Ness, Daniel A Mulrooney, Wendy M Leisenring, Carrie R Howell, Jamie Shoag, Anne Kirchhoff, Rebecca M Howell, Todd M Gibson, Leah L Zullig, Gregory T Armstrong, Kevin C Oeffinger

Faculty, Staff and Student Publications

BACKGROUND: It is unknown whether a history of childhood cancer modifies the established disparities in cardiovascular risk factors (CVRFs) observed in the general population.

OBJECTIVES: We sought to determine if disparities in CVRFs by race/ethnicity are similar among childhood cancer survivors compared with the general population.

METHODS: The Childhood Cancer Survivor Study (CCSS) is a retrospective cohort with a longitudinal follow-up of 24,084 5-year survivors diagnosed between 1970 and 1999. Multivariable piecewise exponential regression estimated incidence rate ratios (IRRs) for hypertension, hyperlipidemia, diabetes, obesity, and ≥2 CVRFs by race/ethnicity. The CCSS sibling cohort and the National Health and Nutrition Examination …


Digitally Rural: Identifying How Technological Inequity Impacts Rural Students In First-Year Writing Courses, Jo Anna M. Nevada Aug 2023

Digitally Rural: Identifying How Technological Inequity Impacts Rural Students In First-Year Writing Courses, Jo Anna M. Nevada

English Language and Literature ETDs

To teach composition in this era means to engage students with technology; it is all but an unspoken requirement at the majority of universities. This dissertation theorizes, however, that the imbricated use of technology in first-year writing (FYW) classrooms places rural students at an inherent disadvantage, with issues of inadequate technological proficiency and inconsistent access causing a substantial learning disparity between this student population and their urban peers. Through mixed-methods data analysis of student survey responses and final FYW course portfolios, this study reveals that the expectation of technological access and presumption of digital literacy is detrimental to rural student …


Assessing Sexual Minority Women’S Barriers And Facilitators To Seeking And Accessing Mental And Physical Healthcare: A Mixed Methods Study, Charlotte A. Dawson Aug 2023

Assessing Sexual Minority Women’S Barriers And Facilitators To Seeking And Accessing Mental And Physical Healthcare: A Mixed Methods Study, Charlotte A. Dawson

Psychology Theses & Dissertations

Sexual minority women (SMW) experience greater mental and physical health concerns when compared to heterosexual women. Three key areas of health SMW report these disparities are: mental health, binge eating/body size, and sexual and reproductive health. SMW also report difficulties accessing healthcare in these three areas. An exploratory sequential mixed methods design was utilized to assess barriers and facilitators to healthcare access for young SMW. Study 1 included 20 semi-structured interviews with SMW, resulting in themes of barriers and facilitators identified by participants. These themes were converted into scale items. In Study 2, an expert panel of mental and physical …


Changing The Paradigm For Pesticide Resistance Management, David R. Shaw, Amy Asmus, Jill Schroeder, David Ervin Aug 2023

Changing The Paradigm For Pesticide Resistance Management, David R. Shaw, Amy Asmus, Jill Schroeder, David Ervin

Economics Faculty Publications and Presentations

Collaborative action on the part of all stakeholders in pest management is essential to effectively address the challenges of pesticide resistance. The US Environmental Protection Agency, through its Pesticide Program Dialogue Committee, recently posted a report on pesticide resistance management and the role the Agency can play in these efforts. In this perspectives piece, we commend the Agency for acknowledging these needs, and encourage implementation of the recommendations. We urge all stakeholders to follow the example set by EPA to engage openly, listen to other stakeholders, and determine their role as part of the broader community that is needed to …


Valuing Ecosystem Services From Restoring Ancient Irrigation Systems: An Application Comparing Labor Vs. Monetary Payments For Choice Experiments, Sahan Dissanayake, Shamen Vidanage Aug 2023

Valuing Ecosystem Services From Restoring Ancient Irrigation Systems: An Application Comparing Labor Vs. Monetary Payments For Choice Experiments, Sahan Dissanayake, Shamen Vidanage

Economics Faculty Publications and Presentations

The use of stated preference methods in developing countries is growing with the increasing concern about the environment as economies develop. At the same time using monetary payment vehicles and estimating a Willingnessto Pay (WTP) can be problematic in rural or low incomes areas in developing countries. Many respondents in these areas regularly engage in barter and paying with labor and do not use monetary payments for all transactions. This distinction from urban areas with a monetary economy and with most settings in developed countries can impact results from valuation studies as the WTP elicited from rural and low-income areas …


Control Of Pausing In Rich-Lean Transitions By Spatially Localized And Spatially Diffuse Stimuli, Carson S. Yahrmarkt Aug 2023

Control Of Pausing In Rich-Lean Transitions By Spatially Localized And Spatially Diffuse Stimuli, Carson S. Yahrmarkt

All NMU Master's Theses

Signaled transitions from rich (favorable) to lean (less favorable) schedules of reinforcement (i.e., rich-lean transitions) can disrupt operant behavior. Previous literature suggests that disruptions in these transitions could occur because individuals engage in other behavior that reduces contact with the schedule-correlated stimuli. My thesis project evaluated this possibility by using different stimuli to manipulate the ease by which rats could reduce contact with schedule-correlated stimuli during signaled rich-lean transitions. We arranged a two-component multiple fixed ratio-fixed ratio (FR-FR) schedule to evaluate effects of different types of schedule-correlated stimuli on pausing in rich-lean transitions using rat subjects. Components had equivalent FR …