Arne N. Johanson

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It is a long-standing hypothesis that the concise and customized notation of a DSL improves the performance of developers when compared with a GPL. For non-technical domains—e.g., science—, this hypothesis lacks empirical evidence. Given this lack of empirical evidence, we evaluate a DSL for ecological modeling designed and implemented by us with regard to(More)
To adapt established methods of software engineering for scientific computing, we propose a software development approach for interdisciplinary teams of scientists called Sprat. The approach is organized around a hierarchical architecture that combines internal and external domain-specific languages (DSLs). For its evaluation, Sprat is employed in the(More)
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