Octavia's Brood: Riding the Ox Home

Octavia’s Brood: Riding the Ox Home was an evening-length dance concert performed October 15 and 16, 2015, at the Clarice Smith Performing Arts Center in partial fulfillment of the Master of Fine Arts degree from the University of Maryland’s School of Theatre, Dance, and Performance Studies. Inspired by the prophetic envisioning of Harriet Tubman and Octavia Butler, it explores race, otherness, ownership and story-telling from the perspective of Black women’s dancing bodies and histories. Borrowing its title from Octavia’s Brood: Science Fiction Stories from Social Justice Movements, it utilizes visionary story-telling, where science fiction provides a foundation for imagining socially just worlds inhabited by richly diverse protagonists. This paper is a written account of the research by which I composed this immersive dance event, leaping back and forth through time, landing between antebellum Maryland of the mid-1800s and an unknown place at an unknown date of a foreseen future.

Community-based Data Validation Practices in Citizen Science

Technology-supported citizen science has created huge volumes of data with increasing potential to facilitate scientific progress, however, verifying data quality is still a substantial hurdle due to the limitations of existing data quality mechanisms. In this study, we adopted a mixed methods approach to investigate community-based data validation practices and the characteristics of records of wildlife species observations that affected the outcomes of collaborative data quality management in an online community where people record what they see in the nature. The findings describe the processes that both relied upon and added to information provenance through information stewardship behaviors, which led to improved reliability and informativity. The likelihood of community-based validation interactions were predicted by several factors, including the types of organisms observed and whether the data were submitted from a mobile device. We conclude with implications for technology design, citizen science practices, and research.