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Abstract: Advocates of software design patterns claim that using design patterns improves communication
between software people. The controlled experiment that we describe in this report tests the hypotheses
that software maintainers of well-structured, well-documented software containing design
patterns can make changes (1) faster and (2) with less errors if the use of patterns is explicitly documented
in the software.
The experiment was performed with 74 participants of a university course on Java and... (Update)
Context of citations to this paper: More
.... Detailed information, including all original experiment materials such as task descriptions and source program listings, is available in [8, 13, 14]. 2 2 Description of the experiments The first experiment was performed in January 1997 at the University of Karlsruhe (Uka) the...
...in a controlled environment. In fact the only quantitative, controlled experiment on patterns reported so far appears to be [10] see [9, 11] for details) It investigates communication improvements through patterns in a maintenance situation. Maintenance can be done quicker and...
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BibTeX entry: (Update)
@techreport{ prechelt97experiment,
author = "Lutz {PRECHELT}",
title = "An experiment on the usefulness of design patterns: detailed description and evaluation.",
number = "iratr-1997-9",
year = "1997",
url = "citeseer.ist.psu.edu/prechelt97experiment.html" }
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