The project is a web e-mail application to provide a web page interface for all CSCI faculty, staff and students to handle their e-mails. The application is written by JSP, Java Servlets, JavaScript and custom JSP tag libraries. Regular e-mail capabilities have been enhanced by the feature of allowing users to store and manage messages by day (store to daily folders, view in daily folders, append notes for that day).

In the Morder-Client Food Service, a waiter/waitresses orders meals via a wireless handheld device. By reading the order items listed on the screen of a personal computer which is in a kitchen, the cook can make the correct dishes. This system can improve service quality and efficiency.

The purpose of this project was to explore the use of Web services to solve enterprise computing problems. XML-based Web services allow complex information systems to be subdivided. In order to explore this architectural paradigm, two systems were built: an employee records sytem, and a vacation system.

The purpose of this project is to design and create a system that can be used by a wide variety of groups who do projects. The system created has been specifically tailored for a medium-level company that has employees in different locations and levels, and also has customers for whom they do projects.

Based on literature, a theoretical model was developed for viable performance consisting of eight constructs whilst the trust model of Martins (2000) was used to measure four organisational trust constructs. Exploratory factor analysis was used to extract the constructs, and structural equation modelling was employed to validate the models against the data. An empirical model for viable performance resulted in a solution with seven constructs and organisational trust with five constructs. The two empirical models were unified into a model of viable performance and trust resulting in a measurement model where all 12 constructs were shown. Significant levels of internal consistency were measured. The resulting measurement model was tested for group differences, and no significant differences were found, indicating that the assessment can be used across different groups. It was concluded that the aim to construct and test an integrated and comprehensive theoretical framework of viable performance and trust was achieved and the resulting Viable Performances and Trust Indicator (VPTI) was validated as an assessment to be used across groups. Organisations can thus use the framework and VPTI assessment tool with confidence to assess performance and trust across different biographical groups. Future researchers can build on this exploratory study to refine the scales and apply the measurement model within the wider context of South Africa or as a globally accepted model. / IndustriaI and Organisational Psychology / D. Litt. et Phil. (IndustriaI and Organisational Psychology)

Orientadores: Claudia Maria Bauzer Medeiros, André Santanchè / Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Computação / Made available in DSpace on 2018-08-25T03:19:51Z (GMT). No. of bitstreams: 1 Vilar_BrunoSiqueiraCamposMendonca_D.pdf: 3275725 bytes, checksum: 4ccdd82eebca5b8da9748c7c515ea4c1 (MD5) Previous issue date: 2014 / Resumo: Sistemas de Gerenciamento de Workflows (WfMS -- em inglês) são usados para gerenciar a execução de processos, melhorando eficiência e eficácia de procedimentos em uso. As forças motrizes por trás da adoção e do desenvolvimento de um WfMS são aplicações científicas e de negócios. Esforços conjuntos de ambos resultaram em mecanismos consolidados, além de padrões e protocolos consensuais. Em particular, um WfMS científico (SWfMS -- \textit{Scientific WfMS}) auxilia cientistas a especificar e executar experimentos distribuídos. Ele fornece diferentes recursos que suportam atividades em um ambiente experimental, como prover flexibilidade para mudar o projeto de workflow, manter a proveniência e suportar reproducibilidade de experimentos. Por outro lado, apesar de poucas iniciativas de pesquisa, WfMSs não fornecem suporte apropriado à personalização dinâmica e baseada em contexto durante a execução; adaptações em tempo de execução normalmente requerem intervenção do usuário. Esta tese se concentra em superar essa deficiência, fornecendo a WfMSs um mecanismo de ciente do contexto para personalizar a execução de workflows. Como resultado, foi projetado e desenvolvido o DynFlow -- uma arquitetura de software que permite tal personalização aplicada a um domínio: planejamento de saúde. Este domínio foi escolhido por ser um ótimo exemplo de personalização sensível ao contexto. Procedimentos de saúde constantemente sofrem mudanças que podem ocorrer durante um tratamento, como a reação de um paciente a um medicamento. Para suprir a demanda, a pesquisa em planejamento de saúde desenvolveu técnicas semi-automáticas para suportar mudanças rápidas dos passos de fluxos de tratamento, de acordo com o estado e a evolução do paciente. Uma dessas técnicas é \textit{Computer-Interpretable Guidelines} (CIG), cujo membro mais proeminente é \textit{Task-Network Model} (TNM) -- uma abordagem baseada em regras capaz de construir um plano em tempo de execução. Nossa pesquisa nos levou a concluir que CIGs não suportam características necessárias por profissionais de saúde, como proveniência e extensibilidade, disponíveis em WfMSs. Em outras palavras, CIGs e WfMSs têm características complementares e são direcionadas à execução de atividades. Considerando os fatos citados, as principais contribuições desta tese são: (a) especificação e desenvolvimento do DynFlow, cujo modelo associa características de TNMs e WfMS; (b) caracterização das principais vantagens e desvantagens de modelos CIGs e WfMSs; (c) implementação de um protótipo, baseado em ontologias e aplicadas ao domínio da saúde e enfermagem / Abstract: Workflow Management Systems (WfMS) are used to manage the execution of processes, improving efficiency and efficacy of the procedure in use. The driving forces behind the adoption and development of WfMSs are business and scientific applications. Associated research efforts resulted in consolidated mechanisms, consensual protocols and standards. In particular, a scientific WfMS helps scientists to specify and run distributed experiments. It provides several features that support activities within an experimental environment, such as providing flexibility to change workflow design and keeping provenance (and thus reproducibility) of experiments. On the other hand, barring a few research initiatives, WfMSs do not provide appropriate support to dynamic, context-based customization during run-time; on-the-fly adaptations usually require user intervention. This thesis is concerned with mending this gap, providing WfMSs with a context-aware mechanism to dynamically customize workflow execution. As a result, we designed and developed DynFlow ¿ a software architecture that allows such a customization, applied to a specific domain: healthcare planning. This application domain was chosen because it is a very good example of context-sensitive customization. Indeed, healthcare procedures constantly undergo unexpected changes that may occur during a treatment, such as a patient¿s reaction to a medicine. To meet dynamic customization demands, healthcare planning research has developed semi-automated techniques to support fast changes of the careflow steps according to a patient¿s state and evolution. One such technique is Computer-Interpretable Guidelines (CIG), whose most prominent member is the Task-Network Model (TNM) -- a rule based approach able to build on the fly a plan according to the context. Our research led us to conclude that CIGs do not support features required by health professionals, such as distributed execution, provenance and extensibility, which are available from WfMSs. In other words, CIGs and WfMSs have complementary characteristics, and both are directed towards execution of activities. Given the above facts, the main contributions of the thesis are the following: (a) the design and development of DynFlow, whose underlying model blends TNM characteristics with WfMS; (b) the characterization of the main advantages and disadvantages of CIG models and workflow models; and (c) the implementation of a prototype, based on ontologies, applied to nursing care. Ontologies are used as a solution to enable interoperability across distinct SWfMS internal representations, as well as to support distinct healthcare vocabularies and procedures / Doutorado / Ciência da Computação / Doutor em Ciência da Computação

The purpose of this project was to develop a tool / utility for network administrators to maintain information about all the systems operated by the College of Natural Sciences at California State University, San Bernardino.

The purpose of the thesis was to propose one set of solutions to some of the challenges that are delaying the adoption of utility computing on a wider scale. These components enable effective deployment of utility computing, efficient look-up, and comparison of service offerings of different utility computing resource centers connected to the utility computing network.

Background: The administrators, managers, and leaders of criminal justice organizations experience a plethora of processes that impact the strategic, tactical, and operational facets of their respective organizations. Sound processes are central to effectively and efficiently managing criminal justice organizations and for facilitating the optimal operations of the organization. Such management characteristics are necessary to render public services towards the goals of deterring crime and maintaining societal order. Administrating and managing criminal justice organizations involves paradigms that favor process improvement and quality of processes. Existing methods include the Compstat paradigm Total Quality Management, business process management, business process improvement, business process reengineering, standards, legislation, policy, and Six Sigma. However, such paradigms not approach process improvement from the unique perspective of process maturity as a foundational basis. Additionally, no solitary foundational basis exists that uniquely addresses organizational process improvement issues, regarding criminal justice entities, from the perspective of evolutionary process maturation through time. This research examines the potential of adapting the Capability Maturity Model Integrated (CMMi) as a foundational process improvement framework among criminal justice organizations. Within the CMMi framework, process improvement begins from a state of random, ad hoc processes and culminates in a state of highly optimized processes. Through time, process maturation occurs through five primary stages sequentially: 1) random, 2) managed, 3) defined/specific, 4) quantitatively managed, and 5) optimized. This research explores the potential of leveraging the CMMi paradigm as a form of organizational process improvement within the criminal justice domain. Scope of the Study: This research investigated the potential for adapting the Capability Maturity Model (Integrated) (CMMi) within the criminal justice domain. A derivative maturity model framework, the Criminal Justice Maturity Model (CJMM), was crafted using the CMMi concept as its foundational premise. A Likert scale survey was implemented to investigate the perceptions of personnel regarding process improvement initiatives and their work settings. This study was constrained to the criminal justice domains of the states of Alabama and Mississippi. Data processing encompassed demographic descriptions of the survey instrument and the received responses, ANOVA, Chi-Square analysis, and the Cronbach Method. Stratifications involved separating the survey responses into classifications of Alabama versus Mississippi entities, urban versus rural entities, and management versus non-management entities. Findings and Conclusions: The conclusions of this research failed to show that all five levels of the maturity model framework appear to be separately perceived among the respondents. Therefore, per each individual stage of the maturity model framework, this research failed to show conclusively that the complete maturity model framework is adaptable among administrative settings in the criminal justice domain and that process maturity issues among respondent settings are addressed via a process maturity framework. Because this research failed to show the perceived characteristics of all five maturity levels of the maturity model framework separately, it is concluded that the criminal justice administrative settings of the respondents do not conform completely to the tenets of the CMMi paradigm. Future studies were recommended to pursue additional approaches of this research project. This study represents an initial starting point from which several future endeavors may be initiated. / Criminology and Security Science / D.Litt. et Phil. (Police Science)

Background: The administrators, managers, and leaders of criminal justice organizations experience a plethora of processes that impact the strategic, tactical, and operational facets of their respective organizations. Sound processes are central to effectively and efficiently managing criminal justice organizations and for facilitating the optimal operations of the organization. Such management characteristics are necessary to render public services towards the goals of deterring crime and maintaining societal order. Administrating and managing criminal justice organizations involves paradigms that favor process improvement and quality of processes. Existing methods include the Compstat paradigm Total Quality Management, business process management, business process improvement, business process reengineering, standards, legislation, policy, and Six Sigma. However, such paradigms not approach process improvement from the unique perspective of process maturity as a foundational basis. Additionally, no solitary foundational basis exists that uniquely addresses organizational process improvement issues, regarding criminal justice entities, from the perspective of evolutionary process maturation through time. This research examines the potential of adapting the Capability Maturity Model Integrated (CMMi) as a foundational process improvement framework among criminal justice organizations. Within the CMMi framework, process improvement begins from a state of random, ad hoc processes and culminates in a state of highly optimized processes. Through time, process maturation occurs through five primary stages sequentially: 1) random, 2) managed, 3) defined/specific, 4) quantitatively managed, and 5) optimized. This research explores the potential of leveraging the CMMi paradigm as a form of organizational process improvement within the criminal justice domain. Scope of the Study: This research investigated the potential for adapting the Capability Maturity Model (Integrated) (CMMi) within the criminal justice domain. A derivative maturity model framework, the Criminal Justice Maturity Model (CJMM), was crafted using the CMMi concept as its foundational premise. A Likert scale survey was implemented to investigate the perceptions of personnel regarding process improvement initiatives and their work settings. This study was constrained to the criminal justice domains of the states of Alabama and Mississippi. Data processing encompassed demographic descriptions of the survey instrument and the received responses, ANOVA, Chi-Square analysis, and the Cronbach Method. Stratifications involved separating the survey responses into classifications of Alabama versus Mississippi entities, urban versus rural entities, and management versus non-management entities. Findings and Conclusions: The conclusions of this research failed to show that all five levels of the maturity model framework appear to be separately perceived among the respondents. Therefore, per each individual stage of the maturity model framework, this research failed to show conclusively that the complete maturity model framework is adaptable among administrative settings in the criminal justice domain and that process maturity issues among respondent settings are addressed via a process maturity framework. Because this research failed to show the perceived characteristics of all five maturity levels of the maturity model framework separately, it is concluded that the criminal justice administrative settings of the respondents do not conform completely to the tenets of the CMMi paradigm. Future studies were recommended to pursue additional approaches of this research project. This study represents an initial starting point from which several future endeavors may be initiated. / Criminology and Security Science / D. Litt. et Phil. (Police Science)