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- Title
- A COGNITIVE INVESTIGATION OF COMPUTERIZED WALK-THROUGH MODELS.
- Creator
-
Carrillo, Maria, Sims, Valerie, University of Central Florida
- Abstract / Description
-
The growth of the World Wide Web has prompted many businesses to develop electronic commerce (e-commerce) as a domain where consumers can conveniently purchase their products (Chittaro& Ranon, 2002). Marketing and Human - Computer Interaction (HCI) research has focused on the ways interactivity can improve purchasing experience. One particular technique is through the use of computer models of products known as visual object representations (Ozok& Komlodi, 2009). Research on visual product...
Show moreThe growth of the World Wide Web has prompted many businesses to develop electronic commerce (e-commerce) as a domain where consumers can conveniently purchase their products (Chittaro& Ranon, 2002). Marketing and Human - Computer Interaction (HCI) research has focused on the ways interactivity can improve purchasing experience. One particular technique is through the use of computer models of products known as visual object representations (Ozok& Komlodi, 2009). Research on visual product representations is focused on models of objects typically purchased in a store, such as clothing and electronics, which can usually be manipulated and rotated as desired (Ozok& Komlodi, 2009). There seems to be a gap in the literature regarding computer models for which consumers actually do not have an established mental models. Computerized walk-through models allow users to virtually navigate a space as well as to view a model of a living space from different orientations. An experiment was conducted on 100 participants to investigate computerized walk-through models and the role the type of model and workload plays in the amount of knowledge gained about the layout and consumer preference. Participants navigated a computerized walk-through model or a two dimensional picture set of a hotel room (low complexity) or apartment (high complexity) .Then they completed a series of surveys. Results indicate that two-dimensional models were best for learning the layout of a high complexity model and that three-dimensional models were better for learning the layout of a low complexity model. Results have implications for virtual model use in education and the military.
Show less - Date Issued
- 2012
- Identifier
- CFH0004155, ucf:44841
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004155
- Title
- A COMMON COMPONENT-BASED SOFTWARE ARCHITECTURE FOR MILITARY AND COMMERCIAL PC-BASED VIRTUAL SIMULATION.
- Creator
-
Lewis, Joshua, Proctor, Michael, University of Central Florida
- Abstract / Description
-
Commercially available military-themed virtual simulations have been developed and sold for entertainment since the beginning of the personal computing era. There exists an intense interest by various branches of the military to leverage the technological advances of the personal computing and video game industries to provide low cost military training. By nature of the content of the commercial military-themed virtual simulations, a large overlap has grown between the interests, resources,...
Show moreCommercially available military-themed virtual simulations have been developed and sold for entertainment since the beginning of the personal computing era. There exists an intense interest by various branches of the military to leverage the technological advances of the personal computing and video game industries to provide low cost military training. By nature of the content of the commercial military-themed virtual simulations, a large overlap has grown between the interests, resources, standards, and technology of the computer entertainment industry and military training branches. This research attempts to identify these commonalities with the purpose of systematically designing and evaluating a common component-based software architecture that could be used to implement a framework for developing content for both commercial and military virtual simulation software applications.
Show less - Date Issued
- 2006
- Identifier
- CFE0001268, ucf:46893
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0001268
- Title
- A COMMON COMPONENT-BASED SOFTWARE ARCHITECTURE FOR MILITARY AND COMMERCIAL PC-BASED VIRTUAL SIMULATION.
- Creator
-
Lewis, Joshua, Proctor, Michael, University of Central Florida
- Abstract / Description
-
Commercially available military-themed virtual simulations have been developed and sold for entertainment since the beginning of the personal computing era. There exists an intense interest by various branches of the military to leverage the technological advances of the personal computing and video game industries to provide low cost military training. By nature of the content of the commercial military-themed virtual simulations, a large overlap has grown between the interests, resources,...
Show moreCommercially available military-themed virtual simulations have been developed and sold for entertainment since the beginning of the personal computing era. There exists an intense interest by various branches of the military to leverage the technological advances of the personal computing and video game industries to provide low cost military training. By nature of the content of the commercial military-themed virtual simulations, a large overlap has grown between the interests, resources, standards, and technology of the computer entertainment industry and military training branches. This research attempts to identify these commonalities with the purpose of systematically designing and evaluating a common component-based software architecture that could be used to implement a framework for developing content for both commercial and military virtual simulation software applications.
Show less - Date Issued
- 2006
- Identifier
- CFE0001177, ucf:46868
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0001177
- Title
- A COMPARATIVE ANALYSIS BETWEEN CONTEXT-BASED REASONING (CXBR) AND CONTEXTUAL GRAPHS (CXGS).
- Creator
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Lorins, Peterson, Gonzalez, Avelino, University of Central Florida
- Abstract / Description
-
Context-based Reasoning (CxBR) and Contextual Graphs (CxGs) involve the modeling of human behavior in autonomous and decision-support situations in which optimal human decision-making is of utmost importance. Both formalisms use the notion of contexts to allow the implementation of intelligent agents equipped with a context sensitive knowledge base. However, CxBR uses a set of discrete contexts, implying that models created using CxBR operate within one context at a given time interval. CxGs...
Show moreContext-based Reasoning (CxBR) and Contextual Graphs (CxGs) involve the modeling of human behavior in autonomous and decision-support situations in which optimal human decision-making is of utmost importance. Both formalisms use the notion of contexts to allow the implementation of intelligent agents equipped with a context sensitive knowledge base. However, CxBR uses a set of discrete contexts, implying that models created using CxBR operate within one context at a given time interval. CxGs use a continuous context-based representation for a given problem-solving scenario for decision-support processes. Both formalisms use contexts dynamically by continuously changing between necessary contexts as needed in appropriate instances. This thesis identifies a synergy between these two formalisms by looking into their similarities and differences. It became clear during the research that each paradigm was designed with a very specific family of problems in mind. Thus, CXBR best implements models of autonomous agents in environment, while CxGs is best implemented in a decision support setting that requires the development of decision-making procedures. Cross applications were implemented on each and the results are discussed.
Show less - Date Issued
- 2005
- Identifier
- CFE0000577, ucf:46433
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0000577
- Title
- A COMPARATIVE ANALYSIS OF COLLEGE STUDENT SPRING BREAK DESTINATIONS: AN EMPIRICAL STUDY OF TOURISM DESTINATION ATTRIBUTES.
- Creator
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Tang, Tricia, Choi, Youngsoo, University of Central Florida
- Abstract / Description
-
The tourism industry has become one of the fastest growing sectors in the world's economy, contributing 9.1% of world GDP and more than 260 million jobs worldwide (World Travel & Tourism Council, 2011). The U.S college student market has emerged as major segment within this sector, generating approximately $15 billion on annual domestic and international travel. Among the various travel patterns of college students, they are most highly motivated for spring break travel, with more than two...
Show moreThe tourism industry has become one of the fastest growing sectors in the world's economy, contributing 9.1% of world GDP and more than 260 million jobs worldwide (World Travel & Tourism Council, 2011). The U.S college student market has emerged as major segment within this sector, generating approximately $15 billion on annual domestic and international travel. Among the various travel patterns of college students, they are most highly motivated for spring break travel, with more than two million students traveling per season (Bai et al., 2004; Borgerding, 2001; Reynolds, 2004). This research, through surveying college students majoring in hospitality and tourism management, analyzed the significance of college student perceptions of key spring break destination attributes. A total of 281 usable responses were subjected to the Principal Component Analysis that generated six dimensions: Breaking Away, Sun and Beach, Safety and Hygiene, Psychological Distance, Price and Value, and Social Exploration, comprised of 24 key attributes that influence a college spring breaker's destination selection decision. An Importance-Performance Analysis (Martilla & James, 1977) was conducted based on the respondents' assessment of attributes on five of the six dimensions. The results of the IPA allowed comparison of the top four most visited destinations identified by the respondents: Daytona Beach, South Beach Miami, Panama City Beach, and Clearwater Beach/ Tampa. The study findings may provide valuable implications for destination service providers to improve their destination's appeal in this highly competitive and lucrative market. Future research on college spring break groups located in different geographic locations within the country is highly encouraged to better understand the general characteristics of this market.
Show less - Date Issued
- 2012
- Identifier
- CFH0004193, ucf:44837
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004193
- Title
- A COMPARATIVE ANALYSIS OF DIFFERENCES IN RESIDENT SATISFACTION, RETENTION, AND CUMULATIVE GRADE POINT AVERAGE BETWEEN UNIVERSITY OF CENTRAL FLORIDA OWNED AND AFFILIATED HOUSING.
- Creator
-
Novak, Jeffrey, Taylor, Rosemarye, University of Central Florida
- Abstract / Description
-
This study compared students' perceptions and satisfaction as they related to their place of residence. In addition, this study sought to determine if a difference existed between student retention rates from their first year in college to their second year and one's grade point average with respect to one's place of residence within the collegiate setting. As such, the problem this study examined was the overall impact of where a first-time-in-college student lived within the...
Show moreThis study compared students' perceptions and satisfaction as they related to their place of residence. In addition, this study sought to determine if a difference existed between student retention rates from their first year in college to their second year and one's grade point average with respect to one's place of residence within the collegiate setting. As such, the problem this study examined was the overall impact of where a first-time-in-college student lived within the University of Central Florida housing system and how that living environment impacted students' levels of satisfaction, overall retention rates, and cumulative grade point averages. The data used for this study were obtained from a previously distributed survey conducted by the Department of Housing and Residence Life at the University of Central Florida in February 2007. Secondary data were obtained through the Department of Institutional Research at the University of Central Florida. A website link to an optional, self-administered Internet-based survey was sent via email to University of Central Florida students residing in university owned housing and university affiliated housing. The size of the sample was determined by the number of delivered emails 3800 for university owned housing, 1,500 for university affiliated housing (Towers), and 1,831 for university affiliated housing (Pegasus Landing). Of the total populations: 1) 38.57 percent were returned for university owned housing, 2) 26.26 percent were returned for university affiliated (Towers at Golden Knights Plaza), and 3) 24.63 percent were returned for university affiliated housing (Pegasus Landing). There were many statistically significant relationships. Consistently, students residing in university owned housing showed higher satisfaction and agreement levels when compared with students living in university affiliated housing. Additionally, students living in university owned housing showed a higher retention rate and cumulative grade point average when compared with students living in university affiliated housing.
Show less - Date Issued
- 2008
- Identifier
- CFE0002245, ucf:47894
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0002245
- Title
- A comparative analysis of different Dilemma Zone countermeasures at signalized intersections based on Cellular Automaton Model.
- Creator
-
Wu, Yina, Abdel-Aty, Mohamed, Lee, JaeYoung, Eluru, Naveen, University of Central Florida
- Abstract / Description
-
In the United States, intersections are among the most frequent locations for crashes. One of the major problems at signalized intersection is the dilemma zone, which is caused by false driver behavior during the yellow interval. This research evaluated driver behavior during the yellow interval at signalized intersections and compared different dilemma zone countermeasures. The study was conducted through four stages.First, the driver behavior during the yellow interval were collected and...
Show moreIn the United States, intersections are among the most frequent locations for crashes. One of the major problems at signalized intersection is the dilemma zone, which is caused by false driver behavior during the yellow interval. This research evaluated driver behavior during the yellow interval at signalized intersections and compared different dilemma zone countermeasures. The study was conducted through four stages.First, the driver behavior during the yellow interval were collected and analyzed. Eight variables, which are related to risky situations, are considered. The impact factors of drivers' stop/go decisions and the presence of the red-light running (RLR) violations were also analyzed. Second, based on the field data, a logistic model, which is a function of speed, distance to the stop line and the lead/follow position of the vehicle, was developed to predict drivers' stop/go decisions. Meanwhile, Cellular Automata (CA) models for the movement at the signalized intersection were developed. In this study, four different simulation scenarios were established, including the typical intersection signal, signal with flashing green phases, the intersection with pavement marking upstream of the approach, and the intersection with a new countermeasure: adding an auxiliary flashing indication next to the pavement marking. When vehicles are approaching the intersection with a speed lower than the speed limit of the intersection approach, the auxiliary flashing yellow indication will begin flashing before the yellow phase. If the vehicle that has not passed the pavement marking before the onset of the auxiliary flashing yellow indication and can see the flashing indication, the driver should choose to stop during the yellow interval. Otherwise, the driver should choose to go at the yellow duration. The CA model was employed to simulate the traffic flow, and the logistic model was applied as the stop/go decision rule. Dilemma situations that lead to rear-end crash risks and potential RLR risks were used to evaluate the different scenarios. According to the simulation results, the mean and standard deviation of the speed of the traffic flow play a significant role in rear-end crash risk situations, where a lower speed and standard deviation could lead to less rear-end risk situations at the same intersection. High difference in speed are more prone to cause rear-end crashes. With Respect to the RLR violations, the RLR risk analysis showed that the mean speed of the leading vehicle has important influence on the RLR risk in the typical intersection simulation scenarios as well as intersections with the flashing green phases' simulation scenario.Moreover, the findings indicated that the flashing green could not effectively reduce the risk probabilities. The pavement marking countermeasure had positive effects on reducing the risk probabilities if a platoon's mean speed was not under the speed used for designing the pavement marking. Otherwise, the risk probabilities for the intersection would not be reduced because of the increase in the RLR rate. The simulation results showed that the scenario with the pavement marking and an auxiliary indication countermeasure, which adds a flashing indication next to the pavement marking, had less risky situations than the other scenarios with the same speed distribution. These findings suggested the effectiveness of the pavement marking and an auxiliary indication countermeasure to reduce both rear-end collisions and RLR violations than other countermeasures.
Show less - Date Issued
- 2014
- Identifier
- CFE0005562, ucf:50291
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005562
- Title
- A COMPARATIVE ANALYSIS OF GREEN ROOF DESIGNS INCLUDING DEPTH OF MEDIA, DRAINAGE LAYER MATERIALS, AND POLLUTION CONTROL MEDIA.
- Creator
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Kelly, Matt, Cooper, C. David, University of Central Florida
- Abstract / Description
-
Population growth has lead to an increase in development and impervious areas in urban settings. Post-development conditions cause several problems for stormwater management such as limited space for stormwater storage systems and the conveyance of pollution picked up by runoff to near by water bodies. Green Roofs with cisterns have been shown to attenuate the peak flow of storm events and reduce the pollution load leaving a site and entering nearby water bodies. The purpose of this research...
Show morePopulation growth has lead to an increase in development and impervious areas in urban settings. Post-development conditions cause several problems for stormwater management such as limited space for stormwater storage systems and the conveyance of pollution picked up by runoff to near by water bodies. Green Roofs with cisterns have been shown to attenuate the peak flow of storm events and reduce the pollution load leaving a site and entering nearby water bodies. The purpose of this research is to expand the available research data on green roofs with cisterns by investigating the water quality and hydrology effects of different green roof designs including depth of media, an additional pollution control layer beneath the growth media, and different drainage layer materials. Furthermore, a comparison study is performed on the cistern water quality, direct filtrate water quality, and control roof filtrate water quality. Results show that phosphorus concentrations are lower when using a pollution control layer beneath the growing media, and that evapotransporation and filtrate factor values from the 4-inch media and the 8-inch media are approximately equal for one year. However, hydrograph results show that the 8-inch media design has a lower peak flow and longer attenuation when compared to the 4-inch media design for a single storm event. Furthermore, the drainage layer material has no significant effect on the water quality or hydrology of the green roof discharge. The data also emphasizes the importance and effectiveness of the incorporation of a cistern into a green roof system.
Show less - Date Issued
- 2008
- Identifier
- CFE0002107, ucf:47552
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0002107
- Title
- A COMPARATIVE ANALYSIS OF JOB COMPETENCY EXPECTATIONS FOR NEW HIRES: THE RELATIVE VALUE OF A HOSPITALITY MANAGEMENT DEGREE.
- Creator
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Ricci, Peter, Tubbs, LeVester, University of Central Florida
- Abstract / Description
-
ABSTRACT This study compared lodging managers' job competency expectations for newly hired employees in possession of four-year (baccalaureate) degrees from a college or university. Lodging managers mentally separated new hires into two distinct categories when rating the importance of specific job competencies: 1) new hires in possession of a hospitality management baccalaureate degree, and 2) new hires in possession of a non-hospitality management baccalaureate degree. Lodging managers who...
Show moreABSTRACT This study compared lodging managers' job competency expectations for newly hired employees in possession of four-year (baccalaureate) degrees from a college or university. Lodging managers mentally separated new hires into two distinct categories when rating the importance of specific job competencies: 1) new hires in possession of a hospitality management baccalaureate degree, and 2) new hires in possession of a non-hospitality management baccalaureate degree. Lodging managers who were current members of the Central Florida Hotel & Lodging Association (CFHLA) at the time of the survey participated and all were employed in the central Florida area at the time of the study. In the fall of 2004, lodging managers (N=156) were sent an electronic mail correspondence requesting participation. Usable responses were received from 137 lodging managers for a response rate of 87.82%. The survey instrument was developed from a literature review of hospitality job competencies and was refined to 3 content areas: knowledge, ability, and attitude. Research questions were designed to identify differences, if any, in lodging manager new hire expectations based upon several criteria: a) type of baccalaureate degree held by the new hire (hospitality management versus other field), b) gender of the manager, c) number of years the manager had worked in the lodging industry, d) whether or not the manager possessed a baccalaureate degree at the time of the survey, e) if the manager possessed a baccalaureate degree, whether the degree was hospitality or non-hospitality specific, and, f) the type of lodging facility employing the manager at the time of questionnaire completion. These comparisons were made between the two groups of new-hires with baccalaureate hospitality degrees and new-hires with non-hospitality baccalaureate degrees. Consistently, lodging managers rated higher expectations for new-hires when the newly hired employees possessed a baccalaureate degree in hospitality or lodging management versus a non-hospitality discipline. Ramifications of these findings are discussed pursuant to higher education hospitality programs, the lodging industry, and human resource professionals recruiting future lodging managers. Future research is suggested utilizing a wider regional, national, and/or international sample.
Show less - Date Issued
- 2005
- Identifier
- CFE0000343, ucf:46304
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0000343
- Title
- A Comparative Analysis of Present and Past Participial Adjectives and their Collocations in the Corpus of Contemporary American English (COCA).
- Creator
-
Reilly, Natalia, Folse, Keith, Mihai, Florin, Vitanova-Haralampiev, Gergana, University of Central Florida
- Abstract / Description
-
ESL grammar books have lists of present and past participial adjectives based on author intuition rather than actual word frequency. In these textbooks, the (-)ing and (-)ed participial adjectives derived from transitive verbs of state and emotion are presented in pairs such as interesting/interested, boring/bored, or surprising/surprised. This present study used the Corpus of Contemporary American English http://corpus.byu.edu/coca/ (COCA) to investigate the overall frequency of participial...
Show moreESL grammar books have lists of present and past participial adjectives based on author intuition rather than actual word frequency. In these textbooks, the (-)ing and (-)ed participial adjectives derived from transitive verbs of state and emotion are presented in pairs such as interesting/interested, boring/bored, or surprising/surprised. This present study used the Corpus of Contemporary American English http://corpus.byu.edu/coca/ (COCA) to investigate the overall frequency of participial adjectives in use as well as their frequency within certain varieties of contexts. The results have shown that among most frequently used participial adjectives there are not only the participial adjectives derived from transitive verbs of psychological state, such as interesting/interested, but also the participial adjectives derived from transitive verbs of action with their intransitive equivalents, such as increasing/increased. The data also revealed that many participial adjectives lack corresponding counterparts and thus cannot be presented in (-)ing/-ed or -en pairs (e. g., existing, ongoing, concerned, supposed). Finally, a majority of the differences between participial adjectives, including the differences between present (-ing) and past (-ed or -en) participial adjectives, are reflected in their collocations. This study suggests that a new approach of teaching participial adjectives along with their collocations in relation to their frequencies in particular contexts can help second language learners develop awareness of how and when these participial adjectives should be used to convey an individual's intended meaning in a native-like manner.
Show less - Date Issued
- 2013
- Identifier
- CFE0005051, ucf:49967
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005051
- Title
- A comparative analysis of public school collective bargaining agreements in Florida.
- Creator
-
Berk, Aliza, Bartee, RoSusan, Gordon, William, Doherty, Walter, Edyburn, Dave, University of Central Florida
- Abstract / Description
-
This study examines the terms and conditions found in the 67 Florida public school collective bargaining agreements. Such collective bargaining agreements are negotiated between two parties, the teacher unions and their employers, under Florida Statute 447. The purpose of this mixed-methods study, conducted using both qualitative and quantitative research methods, is as follows: 1) to determine the extent to which CBA provisions exist within the master contracts of Florida teachers (2016-2017...
Show moreThis study examines the terms and conditions found in the 67 Florida public school collective bargaining agreements. Such collective bargaining agreements are negotiated between two parties, the teacher unions and their employers, under Florida Statute 447. The purpose of this mixed-methods study, conducted using both qualitative and quantitative research methods, is as follows: 1) to determine the extent to which CBA provisions exist within the master contracts of Florida teachers (2016-2017) and; 2) to determine the extent to which, if any, collective bargaining provisions vary among school districts (i.e. district size, district performance, district locale). The study finds that none of the eight desirable provisions were present in all 66 collective bargaining agreements indicating that collective bargaining agreements vary in terms of the inclusion of desirable provisions for teachers. The study also finds that that spatial relationship plays a role in determining bargaining outcomes. The results of this study provide insight into the terms and conditions of collective bargaining agreements in Florida; thereby providing Florida school districts with information to construct the best possible competitive contracts in the future, which would then attract top talent as well as to protect the best interests of their districts.
Show less - Date Issued
- 2019
- Identifier
- CFE0007431, ucf:52711
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0007431
- Title
- A COMPARATIVE ANALYSIS OF RETURN MIGRATION POLICY: GERMANY, RUSSIA, AND KAZAKHSTAN.
- Creator
-
Boyd, Elizabeth, Sadri, Houman, University of Central Florida
- Abstract / Description
-
The intent of this thesis is to analyze and compare the return migration policies in Germany, Russia, and Kazakhstan. It is a relatively new category of migration policy, having only been identified in the 1970s. There is no uniform policy for return migration and consequently, each country has its own unique policy. Ethnicity plays a major role in all three countries' policies. However, some policies of return migration are more successful than others.
- Date Issued
- 2015
- Identifier
- CFH0004849, ucf:45449
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004849
- Title
- A COMPARATIVE ANALYSIS OF STUDENT ACHIEVEMENT IN FLORIDA CHARTER AND NON-CHARTER PUBLIC HIGH SCHOOLS 2007-2009.
- Creator
-
Sommella, Shannon, Taylor, Rosemarye, University of Central Florida
- Abstract / Description
-
The purpose of this study was to determine if any relationship existed between the change in developmental scale scores (DSS) on the Florida Comprehensive Assessment Test (FCAT) for reading and mathematics, in selected Florida school districts among charter and non-charter public high schools, for grades 9 and 10. This study also investigated if any relationship existed in student achievement based on student demographics (gender, economically disadvantaged, primary home language (ELL) and...
Show moreThe purpose of this study was to determine if any relationship existed between the change in developmental scale scores (DSS) on the Florida Comprehensive Assessment Test (FCAT) for reading and mathematics, in selected Florida school districts among charter and non-charter public high schools, for grades 9 and 10. This study also investigated if any relationship existed in student achievement based on student demographics (gender, economically disadvantaged, primary home language (ELL) and ethnicity), and examined if there was a difference in professional demographics of faculty (advanced degrees, teachers' average years of teaching experience, and percent of courses taught by out of field teachers gender), among charter and non-charter public high schools in the state of Florida. School data were analyzed from 234 charter and non-charter public high schools, within 15 districts across the state of Florida, for the years 2007-2009. The findings of this research suggest charter high schools in the state of Florida are not keeping the pace with their traditional public high school counterparts. Over a three year period, charter high schools had significantly lower developmental scale scores on the FCAT, in both reading and mathematics, than non-charter public high schools. The findings also suggest that student demographics, with respect to male gender, economically disadvantaged, and ELL, combined with charter school status, negatively impact student achievement as measured by DSS. The disparity noted with regard to faculty demographics between charter and non-charter public high schools, only touches on some considerable differences between the two school types; more information is needed on the variations so parents and students can make informed choices. For future research, replication of this study with an expanded sample size of charter schools and a longer period of time for data collection was recommended. Separate studies are recommended on the differences between charter and non-charter public schools with regard to instructional time, curriculum or grade levels offered, the differences between parent and student perceptions, and the differences between funding and principal background as it relates to student achievement.
Show less - Date Issued
- 2010
- Identifier
- CFE0003476, ucf:48985
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0003476
- Title
- A COMPARATIVE ANALYSIS OF THE IMMIGRATION POLICY IN ITALY, FRANCE, NORWAY, AND THE ROLE OF THE EUROPEAN UNION.
- Creator
-
Belmonte, Christina, Sadri, Houman, University of Central Florida
- Abstract / Description
-
This thesis analyzes the differing immigration policies and issues within Italy, France and Norway by looking at the factors of historical background, politics, and economics. Each of these factors plays a different role in shaping immigration. Italy with a shift to the center right politically although currently with a technocratic government in power; a large unstable economy; and also a society not quite standardized culturally yet becoming increasingly multi-ethnic with immigration, is...
Show moreThis thesis analyzes the differing immigration policies and issues within Italy, France and Norway by looking at the factors of historical background, politics, and economics. Each of these factors plays a different role in shaping immigration. Italy with a shift to the center right politically although currently with a technocratic government in power; a large unstable economy; and also a society not quite standardized culturally yet becoming increasingly multi-ethnic with immigration, is beginning to become stricter with immigration policy as it has been increasing in recent years. France with a newly left-wing socialist political party in power after a many years of a center right political dominance, a strong economy, and a very nationalist society also has a very strict immigration policy that many view inadequate for the integration of France. Lastly, Norway with a social-democratic labor led party in support of a strong welfare state; a strong economy; and a historical society of relative homogeneity that values equality and individuality, seeks immigration policy to maintain those values and encourage integration. Also, important to note is the role of the European Union which has an effect on all of these countries with many new initiatives to further the integration of immigration within the European Union as well as causing new migration flows with its expansion.
Show less - Date Issued
- 2012
- Identifier
- CFH0004321, ucf:45029
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004321
- Title
- A COMPARATIVE ANALYSIS OF THE UNITED STATES SUPREME COURT'S DOCTRINE OF SELECTIVE INCORPORATION AND CORPORATE CONSTITUTIONAL RIGHTS JURISPRUDENCE.
- Creator
-
Fate, Rebecca R, Beckman, James, University of Central Florida
- Abstract / Description
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With recent and contentious Supreme Court cases dealing with corporate constitutional rights, such as Citizens United v. Federal Election Commission (2010), as well as with the appointment of a new justice, the time is particularly ripe for evaluations of the Supreme Court's jurisprudence in this area, including predictions about the future of this line of cases. The purpose of this thesis is to establish a better understanding of the historical jurisprudential approach utilized by the...
Show moreWith recent and contentious Supreme Court cases dealing with corporate constitutional rights, such as Citizens United v. Federal Election Commission (2010), as well as with the appointment of a new justice, the time is particularly ripe for evaluations of the Supreme Court's jurisprudence in this area, including predictions about the future of this line of cases. The purpose of this thesis is to establish a better understanding of the historical jurisprudential approach utilized by the Supreme Court to decide corporate constitutional rights by establishing the well-known doctrine of selective incorporation as an appropriate analogy. No other works attempt to frame the case history of corporate constitutional rights within a consistent doctrine, yet many works seek to evaluate and predict Court decisions in this area. This work will therefore create a new frame of reference for corporate constitutional rights, providing a new basis for interpretation and predictions. This thesis begins by conducting a thorough overview of both lines of cases, focusing on the establishment of each doctrine over time as well as the reasoning behind the Court's use of this particular approach. Once a clear picture of both approaches has been ascertained, this thesis moves on to an overall comparison and evaluation of both approaches. In finding the process, intent, and overall effect of both jurisprudential approaches to be the same, the use of selective incorporation as an analogy for the Supreme Court's approach to corporate constitutional rights gives way to predictions about the future of corporate constitutional rights. Considering the relevant views expressed by the new justice, Neil Gorsuch, and the previous decisions of the Roberts Court, this analogy provides solid evidence for predicting continued expansion of corporate constitutional rights, including such areas as freedom of speech, freedom of religion, and perhaps even rights of the accused. The comparative approach used in this thesis, as well as the analogy it establishes, can also be revisited as new Court decisions are made and as the makeup of the Court changes overtime.
Show less - Date Issued
- 2017
- Identifier
- CFH2000194, ucf:45985
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH2000194
- Title
- A COMPARATIVE ANALYSIS OF THE USA PATRIOT ACT OF 2001 TO THE USA FREEDOM ACT OF 2015: BALANCING SECURITY WITH LIBERTY.
- Creator
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Russo, Richard, Slaughter, David, University of Central Florida
- Abstract / Description
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Freedom and safety are two ideals that American citizens value greatly; however, the balance between privacy and security determines whether or not both can be achieved in a reasonable manner. Security and privacy are not mutually exclusive; however, they tend to exhibit an inverse correlation with regards to maintaining individual liberties. Security and privacy are highly beneficial, but when one is given too much weight, the other most often suffers. When the United States citizens are...
Show moreFreedom and safety are two ideals that American citizens value greatly; however, the balance between privacy and security determines whether or not both can be achieved in a reasonable manner. Security and privacy are not mutually exclusive; however, they tend to exhibit an inverse correlation with regards to maintaining individual liberties. Security and privacy are highly beneficial, but when one is given too much weight, the other most often suffers. When the United States citizens are given too much privacy through regulations, the citizens risk their well-being by not allowing the government the ability to prevent dangerous activities being done by criminals. Citizens are unable to defend themselves against foreign and domestic threats of terrorism that affect large amounts of people such as bombings in public settings; however, the federal government can help to prevent such attacks in public settings through surveillance of public areas and monitoring of internet and intracellular communications. When the United States federal government is given too much discretion in security powers through legislation, citizens are at risk of losing their civil rights granted in the Bill of Rights and in Supreme Court cases. The United States of America has had a dangerous imbalance of power in favor of national security since the adoption of the USA PATRIOT Act in 2001, and the imbalance has continued to the present even after the passage of the USA FREEDOM Act in 2015.This thesis will be a comparative analysis of the USA PATRIOT Act of 2001 to the USA FREEDOM Act of 2015. This thesis will show what specific powers are granted through provisions of the acts, whether or not the provisions are unconstitutional, how the privacy and security of American citizens will change due to the provisions in the USA FREEDOM Act, and suggestions for how the United States federal government can continue to tilt the balance between security and liberty to ensure more protection for civil liberties and a decrease in national security powers. The suggestions will include three options for gaining the protection of civil liberties and the elimination of certain national security powers and the options are through Supreme Court cases on national security laws pertaining to individual cases or states, Congress passing concurring minor bills with the proposed plan to fully repeal granted national security powers without disturbing congressional alliances on other measures, and Congress passing a single act called the State Surveillance Repeal Act in order to fully repeal the USA PATRIOT Act provisions that would still be in effect after the passage of the USA FREEDOM Act.
Show less - Date Issued
- 2015
- Identifier
- CFH0004862, ucf:45466
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004862
- Title
- A Comparative Analysis of Top Performing Countries in Eighth Grade Mathematics as Measured by 2011 Trends in International Mathematics and Science Study.
- Creator
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Wilson, Courtney, Murray, Barbara, Murray, Kenneth, Doherty, Walter, Hutchinson, Cynthia, University of Central Florida
- Abstract / Description
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The focus of this research was to shed light on factors contributing to global international rankings in mathematics released by the 2011 administration of the Trends in International Mathematics and Science Study. This study focused on factors contributing to the global ranking of international scores in mathematics. Although students in the United States performed below students in the other sample countries (Singapore, Japan, and the Republic of Korea), American students scored within one...
Show moreThe focus of this research was to shed light on factors contributing to global international rankings in mathematics released by the 2011 administration of the Trends in International Mathematics and Science Study. This study focused on factors contributing to the global ranking of international scores in mathematics. Although students in the United States performed below students in the other sample countries (Singapore, Japan, and the Republic of Korea), American students scored within one standard deviation of the top performer, the Republic of Korea. The study also revealed that although other countries had their brightest and most advantaged students participate in the assessment, participating students in the United States were disproportionately disadvantaged to the proportion of United States' citizens. Another contributing factor of student success revealed in this study was the size and form of government and financing of the participating countries. While Singapore, the Republic of Korea, and Japan have education systems governed and financed by national governments, the United States education system is primarily governed and financed by 50 state governments.
Show less - Date Issued
- 2014
- Identifier
- CFE0005276, ucf:50555
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005276
- Title
- A Comparative Evaluation of FDSA,GA, and SA Non-Linear Programming Algorithms and Development of System-Optimal Dynamic Congestion Pricing Methodology on I-95 Express.
- Creator
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Graham, Don, Radwan, Ahmed, Abdel-Aty, Mohamed, Al-Deek, Haitham, Uddin, Nizam, University of Central Florida
- Abstract / Description
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As urban population across the globe increases, the demand for adequatetransportation grows. Several strategies have been suggested as a solution to the congestion which results from this high demand outpacing the existing supply of transportation facilities.High (-)Occupancy Toll (HOT) lanes have become increasingly more popular as a feature on today's highway system. The I-95 Express HOT lane in Miami Florida, which is currently being expanded from a single Phase (Phase I) into two Phases,...
Show moreAs urban population across the globe increases, the demand for adequatetransportation grows. Several strategies have been suggested as a solution to the congestion which results from this high demand outpacing the existing supply of transportation facilities.High (-)Occupancy Toll (HOT) lanes have become increasingly more popular as a feature on today's highway system. The I-95 Express HOT lane in Miami Florida, which is currently being expanded from a single Phase (Phase I) into two Phases, is one such HOT facility. With the growing abundance of such facilities comes the need for in- depth study of demand patterns and development of an appropriate pricing scheme which reduces congestion.This research develops a method for dynamic pricing on the I-95 HOT facility such as to minimize total travel time and reduce congestion. We apply non-linear programming (NLP) techniques and the finite difference stochastic approximation (FDSA), genetic algorithm (GA) and simulated annealing (SA) stochastic algorithms to formulate and solve the problem within a cell transmission framework. The solution produced is the optimal flow and optimal toll required to minimize total travel time and thus is the system-optimal solution.We perform a comparative evaluation of FDSA, GA and SA non-linear programmingalgorithms used to solve the NLP and the ANOVA results show that there are differences in the performance of the NLP algorithms in solving this problem and reducing travel time. We then conclude by demonstrating that econometric forecasting methods utilizing vector autoregressive (VAR) techniques can be applied to successfully forecast demand for Phase 2 of the 95 Express which is planned for 2014.
Show less - Date Issued
- 2013
- Identifier
- CFE0005000, ucf:50019
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005000
- Title
- A COMPARATIVE INVESTIGATION OF CAREER READINESS AND DECIDEDNESS IN FIRST YEAR STEM MAJORING STUDENTS PARTICIPATING IN A STEM MENTORING PROGRAM IMBEDDED IN A LIVING-LEARNING COMMUNITY WITH FOCUSED DATA ON FEMALE STEM STUDENTS.
- Creator
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Ramlakhan, Nirmala, Jeanpierre, Bobby, Boote, David, Hynes, Michael, Daire, Andrew, University of Central Florida
- Abstract / Description
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Female mentoring success was investigated as an undergraduate intervention utilizing career development practices to reduce dysfunctional career thinking and STEM major retention in first year freshmen females within a living-learning community. Repeated measures MANOVAs and canonical correlations in the causal comparative research design evaluated mentoring's influence on first year females. Male voluntary participants (n = 126) formulated the comparison group, and female voluntary...
Show moreFemale mentoring success was investigated as an undergraduate intervention utilizing career development practices to reduce dysfunctional career thinking and STEM major retention in first year freshmen females within a living-learning community. Repeated measures MANOVAs and canonical correlations in the causal comparative research design evaluated mentoring's influence on first year females. Male voluntary participants (n = 126) formulated the comparison group, and female voluntary participants (n = 75) filled the treatment group. Repeated measure multivariate analyses of variances compared differences between the interaction of mentoring and gender over time on dysfunctional career thinking using two assessments: Career Thoughts Inventory (CTI) and Career Decision Scale (CDS) and their five subscales (decision-making confusion, commitment anxiety, external conflict, certainty and indecision). Canonical correlations analyzed the effect participation rates had on student change scores on the CTI and CDS, indicating mentoring intervention effects on reducing dysfunctional career thinking and decidedness. Conclusions included: (a) females had higher levels of dysfunctional career thinking than males; (b) overtime both groups decreased dysfunctional thoughts,and solidifying their STEM career choices; (c) females had reduced levels of career decidedness compared to males; (d) both groups increased certainty overtime, solidifying their STEM career choice, and (e) when the STEM career choice was made, female certainty was more solidified than males. The study adds to the career development research within STEM at the undergraduate level providing colleges and universities with a structured first year female mentoring program in STEM. The GEMS model may be ideal for colleges and universities utilizing living-learning communities to increase underrepresented female retention and those without STEM career planning courses.?
Show less - Date Issued
- 2012
- Identifier
- CFE0004586, ucf:49191
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004586
- Title
- A COMPARATIVE REVIEW OF THE WORKS OF FELDMAN, STERNBERG, GARDNER AND EISNER AND THE RESULTING PRACTICAL APPLICATION FOR THE SECONDARY ART CLASSROOM.
- Creator
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Denmark, Heather, Kaplan, Jeffrey, University of Central Florida
- Abstract / Description
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Some fields come and go, but there will always be a need for older generations to teach the younger generations. For this reason, teachers will always be needed. The material that they choose to teach can sometimes determine the outcome of a nation. Take a look into German and Roman histories; they are littered with teachers convincing students that their way is right. I think that it is imperative that we research the full potential of what we are teaching our students. For that reason, my...
Show moreSome fields come and go, but there will always be a need for older generations to teach the younger generations. For this reason, teachers will always be needed. The material that they choose to teach can sometimes determine the outcome of a nation. Take a look into German and Roman histories; they are littered with teachers convincing students that their way is right. I think that it is imperative that we research the full potential of what we are teaching our students. For that reason, my thesis will consist of analyzing and synthesizing the research of Feldman, Sternberg, Gardner and Eisner, gathering information on their works and applying them to art education. I will apply my findings to the modern day secondary art classroom; whether it is classroom design or visual handouts, I will use the knowledge gathered to better equip the room to the advancement of multiple intelligences in hopes of inspiring my future students to be creative and lifetime learners.
Show less - Date Issued
- 2011
- Identifier
- CFH0003803, ucf:44741
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0003803
