The number of people working together in repositories grows every day. With increasing activity and interaction in a repository the amount of work required to maintain high quality and productivity is a problem. Automating workflows is a solution many developers lean towards in order to handle the problem but the effects of workflow automation is not yet determined enough to say that it actually helps. Based on GitHub’s workflow automation tool, GitHub Actions, this study looks at the effects of workflow automation by analysing the amount and speed of work in repositories on GitHub. To further understand the effects this study looks at the impact of the number of people interacting with a repository on the speed in which developers work. This study performs a statistical analysis on the difference between repositories that use workflow automation and those that do not to further increase knowledge of developers so that they can make informed decisions. Analysis on the effects of workflow automation shows that repositories that use it have an increased amount of committed code, more pull requests, uses issues more, faster pull request closure, and faster issue closure rates. In general repositories using workflow automation have more stars and contributors than those without. Analysis of the impact of the number of contributors show that usage of workflow automation increases with contributors. The study concludes that further research is required to determine if workflow automation is the causing factor of this or the implementation of workflow automation is an effect of increased activity in repositories.

The cost required for the process of sequencing genomes has decreased drastically in the last few years. The knowledge of full genomes has increased the pace of the advancements in the field of functional genomics. Computational genomics, which analyses these sequences, has seen a similar growth. The multitude of sequencing technologies has resulted in various formats for storing the sequences. This has resulted in the creation of many tools for DNA analysis. There are various tools for sorting, indexing, analyzing read groups and other tasks. The analysis of genomics often requires the creation of pipelines, which processes the DNA sequences by chaining together many tools. This results in the creation of complex scripts that glue together these tools and pass the output from one stage to the other. Also, there are tools which allow creation of these pipelines with a graphical user interface. But these are complex to use and it is difficult to quickly add the new tools being developed to existing workflows. To solve these issues, we developed BioFlow; a web based genomic workflow management system. The use of BioFlow does not require any programming skills. The integrated workflow designer allows creation and saving workflows. The pipeline is created by connecting the tools with a visual connector. BioFlow provides an easy and simple interface that allows users to quickly add tools for use in any workflow. Audit logs are maintained at each stage, which helps users to easily identify errors and fix them. / Master of Science

Long wait times are a global issue in the healthcare sector, particularly in Canada. Despite numerous research findings on wait time management, the issue persists. This is partly because for a given hospital, the data required to conduct wait times analysis is currently scattered across various information systems. Moreover, such data is usually not accurate (because of possible human errors), imprecise and late. The whole situation contributes to the current state of wait times. This thesis proposes a location-aware business process management system for real-time care process monitoring. More precisely, the system enables an improved visibility of process execution by gathering, as processes execute, accurate and granular process information including wait time measurements. The major contributions of this thesis include an architecture for the system, a prototype taking advantages of commercial real-time location system combined with a business process management system to accurately measure wait times, as well as a case study based on a real cardiology process from an Ontario hospital.

Long wait times are a global issue in the healthcare sector, particularly in Canada. Despite numerous research findings on wait time management, the issue persists. This is partly because for a given hospital, the data required to conduct wait times analysis is currently scattered across various information systems. Moreover, such data is usually not accurate (because of possible human errors), imprecise and late. The whole situation contributes to the current state of wait times. This thesis proposes a location-aware business process management system for real-time care process monitoring. More precisely, the system enables an improved visibility of process execution by gathering, as processes execute, accurate and granular process information including wait time measurements. The major contributions of this thesis include an architecture for the system, a prototype taking advantages of commercial real-time location system combined with a business process management system to accurately measure wait times, as well as a case study based on a real cardiology process from an Ontario hospital.