Hoeppe2014
Hoeppe2014 | |
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BibType | ARTICLE |
Key | Hoeppe2014 |
Author(s) | Götz Hoeppe |
Title | Working data together: The accountability and reflexivity of digital astronomical practice |
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Tag(s) | EMCA, astronomy, data reuse, digital data, ethnomethodology, scientific observation, scientific training |
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Year | 2014 |
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Journal | Social Studies of Science |
Volume | 44 |
Number | 2 |
Pages | 243–270 |
URL | Link |
DOI | 10.1177/0306312713509705 |
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Abstract
Drawing on ethnomethodology, this article considers the sequential work of astronomers who combine observations from telescopes at two observatories in making a data set for scientific analyses. By witnessing the induction of a graduate student into this work, it aims at revealing the backgrounded assumptions that enter it. I find that these researchers achieved a consistent data set by engaging diverse evidential contexts as contexts of accountability. Employing graphs that visualize data in conventional representational formats of observational astronomy, experienced practitioners held each other accountable by using an ‘implicit cosmology’, a shared (but sometimes negotiable) characterization of ‘what the universe looks like’ through these formats. They oriented to data as malleable, that is, as containing artifacts of the observing situation which are unspecified initially but can be defined and subsequently removed. Alternating between reducing data and deducing astronomical phenomena, they ascribed artifacts to local observing conditions or computational procedures, thus maintaining previously stabilized phenomena reflexively. As researchers in data-intensive sciences are often removed from the instruments that generated the data they use, this example demonstrates how scientists can achieve agreement by engaging stable ‘global’ data sets and diverse contexts of accountability, allowing them to bypass troubling features and limitations of data generators.
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