Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 14 of 14 for “"Online performance."”.
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The prison of online performance: social achievement goals as a buffer between social media and digital stress
… self-presentation and social validation online. This dissertation investigates how individual differences in social achievement goal orientations—development (DEV) and demonstration (DEM)—moderate the relationship between social media use (SMU) and approval anxiety, a key form of digital …
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A grounded theory of affiliate marketing performance measurement in the tourism and hospitality context
Although the measurement of offline and online marketing is extensively researched, the area of online performance measurement still presents a number of unaddressed gaps, such as fragmented research and predominance of practitioner-driven measurement approaches. With a focus on affiliate marketing …
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Revolutionary Forms: Unsettling Dance Through Site-Relational and Transformative Aesthetics
… and land in screendance, remote interactive performance, and the proscenium theatre. Through close readings of work by Indigenous artists Dana Claxton and Michael Greyeyes, I consider ways in which these artworks enact decolonial aesthetics of embodiment and land. Through practice-led …
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Online courses at a community college: a study of student characteristics
… million students in higher education were taking online classes in fall 2009. The annual growth rate (21%) in online enrollments from 2002 to 2009 far exceeded the enrollment growth (2%) in higher education for that seven year period (Allen & Seaman, 2010). Continued rapid growth in online …
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Minimum Variance Benchmark and Performance Assessment for PID Controllers
… parameters. After this stage, the closed-loop performance may deteriorate due to uncertain dynamics and changing operating conditions. Regardless where the controllers have been applied, automatic online performance monitoring is essential to check the controllers to detect significant …
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Prediction Models for Multi-dimensional Power-Performance Optimization on Many Cores
… the synergistic integration of DVFS and DCT in performance-constrained systems, and, to the best of our knowledge, no prior research has developed application-aware simultaneous DVFS and DCT controllers in real systems and parallel programming frameworks. We present a multi-dimensional, online …
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The struggle is real : a quantitative study of student timeliness to complete assignments in online courses.
Online learning has become a norm for college students in a world of ever-increasing online opportunities (Palvia et al., 2018). However, the adaption of education on the internet platform, with its inherent asynchronous nature, challenges students and causes them to delay completing online …
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Web-based Performance Benchmarking Data Collection and Preliminary Analysis for Drinking Water and Wastewater Utility
… in the United States. Even though the current performance of these systems is moderate, the concern is about the future performance. Planning can be done for improvement once the current performance of utilities is evaluated, and areas with a scope of improvement are identified. Benchmarking …
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Rule-dependent and stimulus-dependent visuomotor mappings of other's actions
… tendencies seemingly persist also during the online performance of a counter-imitative task. The two processes access the motor output by two partially independent neural substrates. We took a step forward in the second experiment where we investigated, by means of the combined rTMS and fMRI …
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Comparing University Student Performance In Online V. Face-To-Face Offerings Of The Same Course, And Investigating Student Perceptions Of Satisfaction In An Online Course
Online education in the United States has seen dramatic growth for the past decade, outpacing any other growth in higher education. The concurrent mixed-methods study that was conducted for this research used data from a survey geology course taught in both environments, online and traditional …
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Social media performance of user generated content and its relationship with conspicuous consumption: through the lens of the expectation confirmation theory
… to a large network of friends and followers online. When individuals post content on social networking sites (SNSs), referred to as user-generated content, they hold some initial expectations regarding the response that their content will receive. This response (for example Likes and Comments …
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A resource management framework for cloud computing
… related jobs, which adversely affect the overall performance. Finally, the extant resource provisioning approach leads to significant wastage as enterprise cloud providers have to consider and provision for peak loads instead of average load (that is many times lower). In this dissertation, we …
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Towards machine learning for the weather: developing methods using simplified dynamical systems
… these deficiencies, demonstrating improved performance in replicating the chaotic dynamics of the Lorenz 96 system. Chapter 4 then examines a discrepancy in model performance between offline evaluation and iterative simulations (rollouts). Using the cloud modelling within the European Centre …
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Advancements in Management Science: Applications to Online Retail, Healthcare, and Non-Profit Fundraising
… dynamic pricing problem commonly faced by online retailers. Customers arrive sequentially to the selling platform, and for each arrival the seller must make an immediate pricing decision for that customer. The seller aims to learn the demand as a function of price and customer covariates …