Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

University of Central Florida

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 3421 - 3450 of 14427

Full-Text Articles in Entire DC Network

The Scoop, Vol. 6 Issue 12, March 2020, Health Sciences Library Mar 2020

The Scoop, Vol. 6 Issue 12, March 2020, Health Sciences Library

Volume 6

Latest news and events from the Health Sciences Library in our monthly newsletter for March 2020.


All That Glitters – Could Be Unhealthy, Roy Lenfest Feb 2020

All That Glitters – Could Be Unhealthy, Roy Lenfest

UCF Forum

In my family of mostly teachers, glitter has been known as the “social virus” of the elementary school arts and crafts closet for years. You can ask any school teacher in the primary grades or go to their house and you will find glitter in totally unexpected – and unwelcomed – places


Improving Country And Destination Image Can Bring More American Tourists To Cuba, Suja Chaulagain, Jessica Wiitala, Xiaoxiao Fu Feb 2020

Improving Country And Destination Image Can Bring More American Tourists To Cuba, Suja Chaulagain, Jessica Wiitala, Xiaoxiao Fu

Rosen Research Review

Country image, how an entire country is perceived by potential tourists, and the more specific destination image are important concepts in tourism marketing. They have a profound impact on a person's intent to travel to a particular destination. Suja Chaulagain, Jessica Wiitala and Xiaoxiao Fu of Rosen College of Hospitality Management have used the example of Cuba to examine the impact of country image and destination image on U.S. tourists' travel intentions. Their work provides guidance for Cuba's tourist marketing industry for attracting more tourists from the United States.


Increasing Health Tourism Spending In The United States, Jorge Ridderstaat, Dipendra Singh Feb 2020

Increasing Health Tourism Spending In The United States, Jorge Ridderstaat, Dipendra Singh

Rosen Research Review

An increasing number of people are taking advantage of health tourism to access medical services abroad. For the U.S. to be competitive in the lucrative health tourism environment, it is essential to target the right markets. Until now the information available to do this has been limited. This knowledge gap is being addressed by Dr. Jorge Ridderstaat and Dr. Dipendra Singh from Rosen College of Hospitality Management and colleagues. These researchers have developed a microeconomic elasticity approach that offers an understanding of the effects of individual tourism markets on the total health tourism spending in the U.S.


A New Model To Help Prevent Foodborne Disease, Sergio Alvarez Feb 2020

A New Model To Help Prevent Foodborne Disease, Sergio Alvarez

Rosen Research Review

Shellfish, such as oysters, are a well-known source of foodborne diseases. A bacterium called Vibrio vulnificus, commonly found in shellfish, can cause particularly severe illness. Unfortunately, regulations aimed at improving food safety also have the potential to damage the fragile economic status of small coastal communities that depend on oyster harvesting. Rosen College of Hospitality Management's Dr. Sergio Alvarez has led the development of a new bioeconomic model that has the potential to help improve food safety while minimizing economic harm.


Florida's Food Truck Industry: Tackling The Food Safety Challenges And Health Risks, Bendegul Okumus, Sevil Sonmez Feb 2020

Florida's Food Truck Industry: Tackling The Food Safety Challenges And Health Risks, Bendegul Okumus, Sevil Sonmez

Rosen Research Review

Street food is a popular part of daily life, with a vast variety of vendors and food trucks around the world. It is easily available and well-known foods contribute to the local economy. Despite these strengths, many cultures don't highly regard street food. In particular, it's often perceived as unhygienic compared to restaurant food. These concerns around standards are indeed upheld by research in some countries. Researchers Dr. Bendegul Okumus and UCF Rosen College of Hospitality Management and Dr. Sevil Sonmez at UCF College of Business analyze the inspection challenges street food faces and review the gaps between food safety …


Data Documentation, Databases & Statistical Software, Sai Deng, Xiang Zhu Feb 2020

Data Documentation, Databases & Statistical Software, Sai Deng, Xiang Zhu

Faculty Scholarship and Creative Works

Workshop on data documentation, databases & statistical software delivered at the University of Central Florida’s Graduate Student Center. “Join a Statistician and a Metadata Librarian for an introduction to data documentation, databases and statistical software. Learn about research data, datasets and data documentation for data sharing, re-use and long-term preservation. This session introduces best practices and recommendations for documenting and analyzing research data. Moreover, it includes real-world examples and a discussion of data tools for data documentation and analysis, such as NVivo for qualitative data and SPSS/SAS/STATA/R for quantitative data.”


Installments, Spring Issue 155, February 2020, Renee Montgomery Feb 2020

Installments, Spring Issue 155, February 2020, Renee Montgomery

Libraries' Newsletters

No abstract provided.


Sharing Stress With A Robot: What Would A Robot Say?, Honson Y. Ling, Elin A. Björling Feb 2020

Sharing Stress With A Robot: What Would A Robot Say?, Honson Y. Ling, Elin A. Björling

Human-Machine Communication

With the prevalence of mental health problems today, designing human-robot interaction for mental health intervention is not only possible, but critical. The current experiment examined how three types of robot disclosure (emotional, technical, and by-proxy) affect robot perception and human disclosure behavior during a stress-sharing activity. Emotional robot disclosure resulted in the lowest robot perceived safety. Post-hoc analysis revealed that increased perceived stress predicted reduced human disclosure, user satisfaction, robot likability, and future robot use. Negative attitudes toward robots also predicted reduced intention for future robot use. This work informs on the possible design of robot disclosure, as well as …


Interlocutors And Interactions: Examining The Interactions Between Students With Complex Communication Needs, Teachers, And Eye-Gaze Technology, Rhonda Mcewen, Asiya Atcha, Michelle Lui, Roula Shimaly, Amrita Maharaj, Syed Ali, Stacie Carroll Feb 2020

Interlocutors And Interactions: Examining The Interactions Between Students With Complex Communication Needs, Teachers, And Eye-Gaze Technology, Rhonda Mcewen, Asiya Atcha, Michelle Lui, Roula Shimaly, Amrita Maharaj, Syed Ali, Stacie Carroll

Human-Machine Communication

This study analyzes the role of the machine as a communicative partner for children with complex communication needs as they use eye-tracking technology to communicate. We ask: to what extent do eye-tracking devices serve as functional communications systems for children with complex communication needs? We followed 12 children with profound physical disabilities in a special education classroom over 3 months. An eye-tracking system was used to collect data from software that assisted the children in facial recognition, task identification, and vocabulary building. Results show that eye gaze served as a functional communication system for the majority of the children. We …


The Robot Privacy Paradox: Understanding How Privacy Concerns Shape Intentions To Use Social Robots, Christoph Lutz, Aurelia Tamò-Larrieux Feb 2020

The Robot Privacy Paradox: Understanding How Privacy Concerns Shape Intentions To Use Social Robots, Christoph Lutz, Aurelia Tamò-Larrieux

Human-Machine Communication

Conceptual research on robots and privacy has increased but we lack empirical evidence about the prevalence, antecedents, and outcomes of different privacy concerns about social robots. To fill this gap, we present a survey, testing a variety of antecedents from trust, technology adoption, and robotics scholarship. Respondents are most concerned about data protection on the manufacturer side, followed by social privacy concerns and physical concerns. Using structural equation modeling, we find a privacy paradox, where the perceived benefits of social robots override privacy concerns.


Building A Stronger Casa: Extending The Computers Are Social Actors Paradigm, Andrew Gambino, Jesse Fox, Rabindra A. Ratan Feb 2020

Building A Stronger Casa: Extending The Computers Are Social Actors Paradigm, Andrew Gambino, Jesse Fox, Rabindra A. Ratan

Human-Machine Communication

The computers are social actors framework (CASA), derived from the media equation, explains how people communicate with media and machines demonstrating social potential. Many studies have challenged CASA, yet it has not been revised. We argue that CASA needs to be expanded because people have changed, technologies have changed, and the way people interact with technologies has changed. We discuss the implications of these changes and propose an extension of CASA. Whereas CASA suggests humans mindlessly apply human-human social scripts to interactions with media agents, we argue that humans may develop and apply human-media social scripts to these interactions. Our …


Me And My Robot Smiled At One Another: The Process Of Socially Enacted Communicative Affordance In Human-Machine Communication, Carmina Rodríguez-Hidalgo Feb 2020

Me And My Robot Smiled At One Another: The Process Of Socially Enacted Communicative Affordance In Human-Machine Communication, Carmina Rodríguez-Hidalgo

Human-Machine Communication

The term affordance has been inconsistently applied both in robotics and communication. While the robotics perspective is mostly object-based, the communication science view is commonly user-based. In an attempt to bring the two perspectives together, this theoretical paper argues that social robots present new social communicative affordances emerging from a two-way relational process. I first explicate conceptual approaches of affordance in robotics and communication. Second, a model of enacted communicative affordance in the context of Human-Machine Communication (HMC) is presented. Third and last, I explain how a pivotal social robot characteristic—embodiment—plays a key role in the process of social communicative …


Toward An Agent-Agnostic Transmission Model: Synthesizing Anthropocentric And Technocentric Paradigms In Communication, Jaime Banks, Maartje M. A. De Graaf Feb 2020

Toward An Agent-Agnostic Transmission Model: Synthesizing Anthropocentric And Technocentric Paradigms In Communication, Jaime Banks, Maartje M. A. De Graaf

Human-Machine Communication

Technological and social evolutions have prompted operational, phenomenological, and ontological shifts in communication processes. These shifts, we argue, trigger the need to regard human and machine roles in communication processes in a more egalitarian fashion. Integrating anthropocentric and technocentric perspectives on communication, we propose an agent-agnostic framework for human-machine communication. This framework rejects exclusive assignment of communicative roles (sender, message, channel, receiver) to traditionally held agents and instead focuses on evaluating agents according to their functions as a means for considering what roles are held in communication processes. As a first step in advancing this agent-agnostic perspective, this theoretical paper …


The Scoop, Vol. 6 Issue 11, February 2020, Health Sciences Library Feb 2020

The Scoop, Vol. 6 Issue 11, February 2020, Health Sciences Library

Volume 6

Latest news and events from the Health Sciences Library in our monthly newsletter for February 2020.


The Agony Of Defeat, Peter W. Telep Jan 2020

The Agony Of Defeat, Peter W. Telep

UCF Forum

I have a confession to make: I’m not a true sports fan. I’d love to be one. I wish had what it takes. But I don’t. Not yet.


Finding And Evaluating Journals, Terri Gotschall, Sarah A. Norris Jan 2020

Finding And Evaluating Journals, Terri Gotschall, Sarah A. Norris

Faculty Scholarship and Creative Works

Presentation for the UCF Faculty Center for Teaching & Learning (FCTL) Teaching and Learning Days in Spring 2020.

How do you decide which journals are the best fit for your research? This workshop will discuss a variety of topics to help you navigate the publishing process including publishing goals and criteria to consider when planning where to submit your work for publication. It will explore how to evaluate a journal to ensure that the journal you are considering is one of quality and rigor within your discipline. We will also discuss open access publishing and how to avoid predatory publishers.


Rosen Research Guides, Apa 7th Edition, Judy Kuhns, Tim Bottorff Jan 2020

Rosen Research Guides, Apa 7th Edition, Judy Kuhns, Tim Bottorff

Libraries' Documents

This guide is designed to get you started with or refresh your memory about the APA citation style. For more information, please consult the official source—the Publication Manual of the American Psychological Association, 7th ed. (2019) (commonly called the “APA Manual”)—which is available in the library at: Rosen Reference BF76.7 .P83 2020. Please keep in mind that some of the APA guidelines are intended for articles published in scientific journals. You may need to check with your professor for applying these guidelines to your class papers.


Mind The Gap: Understanding Stakeholder Reactions To Different Types Of Data Security, Audra Diers-Lawson, Amelia Symons Jan 2020

Mind The Gap: Understanding Stakeholder Reactions To Different Types Of Data Security, Audra Diers-Lawson, Amelia Symons

International Crisis and Risk Communication Conference

Data security breaches are an increasingly common problem for organizations, yet there are critical gaps in our understanding of how different stakeholders understand and evaluate organizations that have experienced these kinds of security breaches. While organizations have developed relatively standard approaches to responding to security breaches that: (1) acknowledge the situation; (2) highlight how much they value their stakeholders’ privacy and private information; and (3) focus on correcting and preventing the problem in the future, the effectiveness of this response strategy and factors influencing it have not been adequately explored. This experiment focuses on a 2 (type of organization) x …


Building Resilience For Stronger Communities, Barbara Gainey Jan 2020

Building Resilience For Stronger Communities, Barbara Gainey

International Crisis and Risk Communication Conference

Much of the early research in crisis management and crisis communication centered on the core competencies of crisis response: why do we need to plan for crises; what are the stages of effective crisis planning; what theoretical perspectives are helpful to scholars and practitioners; and what are the steps of an up-to-date crisis plan. Delineation of these core competencies goes on. Among these competencies, the crisis stage meriting the least attention arguably is post-crisis, the critical days and weeks immediately following the formal resolution of the crisis. Research attention has often focused on recovery and learning, positioning the organization for …


Constituting Safety In Hunter’S Education: An Analysis Of Safety Messages In Texas Hunter’S Training Discourse, R. Tyler Spradley Jan 2020

Constituting Safety In Hunter’S Education: An Analysis Of Safety Messages In Texas Hunter’S Training Discourse, R. Tyler Spradley

International Crisis and Risk Communication Conference

Risk communication includes safety messages to reduce the likelihood of hazard and increase the likelihood of reliability. Hunter’s education in the state of Texas uses safety messages to reduce fatal or injurious incidents and to promote a positive image of hunting as a safe, leisure sport. Analysis of Texas’ hunters education training materials and messages related to safety reveals that safety messages construct an image of hunters as practicing safety first, conservationists, ethical, law abiding, and other-oriented. Given Texas safety record, much is to be learned about safety messaging that adopts a positive or ideal image that the trainee identifies.


Comparative Examination Of The Empatica E4 To Record Heart Rate Variability Metrics, Andres Rosero Jan 2020

Comparative Examination Of The Empatica E4 To Record Heart Rate Variability Metrics, Andres Rosero

Honors Undergraduate Theses

The increased accessibility of cyber technology has resulted in advancements in international communications and information sharing never seen in human history. With this new age of digital software comes the proliferation of illegal online activity and cyber terrorism. Repercussions of cyber-attacks have ranged from identity theft to leaks of classified state secrets. To combat this threat, the Department of Defense (DoD) established the Cyber Mission Force (CMF) to head operations in the interests of protecting against cyber-attacks. One of the CMF’s initial projects involves the creation of a Performance Assessment Suite (PAS), a training program designed to improve the training …


Affective Response To Upper Body And Lower Body Exercise, Shanelle J. Osorio Jan 2020

Affective Response To Upper Body And Lower Body Exercise, Shanelle J. Osorio

Honors Undergraduate Theses

More than one-half of university students in the United States and Canada are not active enough to gain health benefits. Enjoyment of exercise proposes a feasible solution to the absence of motivation surrounding physical activity. The purpose of this study is to compare the differences in reported enjoyment between upper and lower body cycling graded exercise to exhaustion (GXT). Seven university students (23 ± 3 years old; 26 ± 4 kg/m2) performed two randomized graded exercise tests on different days: one for upper body, one for lower body. Feeling Scale (FS) measured the affective response during exercise. Post-exercise enjoyment values …


Determining The Advantageous Acute Migraine Treatment: Rimegepant And Lasmiditan Review Of Literature, Tiffany A. Johnson Jan 2020

Determining The Advantageous Acute Migraine Treatment: Rimegepant And Lasmiditan Review Of Literature, Tiffany A. Johnson

Honors Undergraduate Theses

This research aims to evaluate two new pharmaceuticals on the market. Rimegepant and Lasmiditan target the trigeminovascular system and respectively, are characterized in the gepant and ditan classes of pharmaceuticals. Based on a review of studies, Rimegepant was determined to be the advantageous acute treatment. This is not conclusive due to inequivalent comparison in sample size and amount of research completed. It is encouraged for additional research to be imposed before a conclusive determination of the advantageous acute treatment can be distinguished.


The Relation Between Psychopathology And Unconventional Relationships, Alyssa T. Roberts Jan 2020

The Relation Between Psychopathology And Unconventional Relationships, Alyssa T. Roberts

Honors Undergraduate Theses

The term “kink” refers to a community of people and a practice of sexual activities that engage in power exchanges with their partner(s), pain, and/or restraint in a myriad of different contexts, that may or may not occur in an overt sexual context (Meyer & Chen, 2019). “Kink” can be used interchangeably with the acronym BDSM, which stands for bondage, dominance/discipline, sadism/submission, masochism. The overall purpose of this study was to learn more about those who are part of the kink community. This research is important because the current literature on those who engage in kink is relatively small and …


Partial Adjustment Of Self-Reported Alcohol Consumption In The National Health And Nutrition Examination Survey: A Zero Inefficiency Stochastic Frontier Analysis, Isabella A. Yerby Jan 2020

Partial Adjustment Of Self-Reported Alcohol Consumption In The National Health And Nutrition Examination Survey: A Zero Inefficiency Stochastic Frontier Analysis, Isabella A. Yerby

Honors Undergraduate Theses

Alcohol consumption is likely underreported in the National Health and Nutrition Examination Survey. The problem, common among most self-reported data, stems from social desirability bias. As a result of this bias, the true level of alcohol consumption, specifically heavy episodic drinking, or binge drinking, is undercounted. By applying zero inefficiency stochastic frontier analysis, we adjust for the inefficiency caused by survey participants underreporting their alcohol consumption. This paper serves to partially correct the estimates of heavy episodic drinking and to serve as an example that stochastic frontier analysis can be used outside of its standard application to correct underreported and …


An Exploration Of Federal, State Of Florida, And Local Policies And Classroom Implementation In Early Childhood Education, Brittany Baggaley Jan 2020

An Exploration Of Federal, State Of Florida, And Local Policies And Classroom Implementation In Early Childhood Education, Brittany Baggaley

Honors Undergraduate Theses

This thesis identifies the English Language Learners (ELL) policies according to federal, state, and districts and compares these policies to what is currently implemented in Orange County Public Schools in the state of Florida. The introduction includes vocabulary for ELL and personal rational. They are followed by the history of the court cases and policies pertaining to the state of Florida that create a timeline. Immediately after, a literature review compares policies to what is being implemented in various states across the United States. Next, interviews with two former or retired Orange County Public Schools (OCPS) were conducted with findings …


Comparison Of Low Carbohydrate Diets On Renal And Glucose Function In Subjects With Type 2 Diabetes: A Systematic Review And Meta-Analysis, Garrett A. Couch Jan 2020

Comparison Of Low Carbohydrate Diets On Renal And Glucose Function In Subjects With Type 2 Diabetes: A Systematic Review And Meta-Analysis, Garrett A. Couch

Honors Undergraduate Theses

Background - Type 2 Diabetes Mellitus (T2DM) is a growing crisis that can lead to more problems if left untreated. One of these problems includes diabetic nephropathy or Chronic Kidney Disease (CKD). While there have been many advances in the field of treating CKD with medication, there are currently no medications with the capability of stopping the progression of or reversing diabetic nephropathy; however, recent studies have shown that diabetic nephropathy can be stopped and even reversed through dietary interventions. One of these studies went through the effects of a low protein diet on diabetic nephropathy and found very promising …


The Party Decides, Or Does It?: An In-Depth Analysis Of The 2020 Presidential Primaries And The Democratic Party's Influence, Emma Trittin Jan 2020

The Party Decides, Or Does It?: An In-Depth Analysis Of The 2020 Presidential Primaries And The Democratic Party's Influence, Emma Trittin

Honors Undergraduate Theses

This paper explores the 2020 Democratic Presidential Primaries through the lens of Marty Cohen's The Party Decides model. The model utilizes five key indicators in helping to predict who the party will decide as the nominee: widespread voter approval, key endorsements, fundraising, media coverage, and success in the Iowa caucus and New Hampshire primary. While the model has been an indicator for almost 50 years, two of the five recent primaries have shown that the candidates are the exception to the rule. This paper will either prove whether or not the exception becomes the rule, if the rule is no …


The Effects Of Modifiable And Non-Modifiable Risk Factors On The Severity Of Gastroparesis-Like Symptoms, Jonathon B. Nelson Jan 2020

The Effects Of Modifiable And Non-Modifiable Risk Factors On The Severity Of Gastroparesis-Like Symptoms, Jonathon B. Nelson

Honors Undergraduate Theses

Gastroparesis (GP) is a clinical disorder recognized by measured delayed gastric emptying without mechanical obstruction, in addition to symptoms such as nausea, vomiting, chronic abdominal pain, heartburn, early satiety upon eating a regular-sized meal, and exaggerated postprandial fullness. While GP is considered a clinically rare disorder, there is much suspicion that a much larger number of patients experience GP-like symptoms without an official diagnosis. Furthermore, little work has been done to identify the causes and exacerbations of this gastrointestinal (GI) distress in the young adult population. This study's primary goal was to establish a relationship between modifiable and non-modifiable risk …