2008
DOI: 10.1002/sys.20117
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Empirical research in systems engineering: challenges and opportunities of a new frontier

Abstract: This paper aims to advance the pedagogy of systems engineering by identifying opportunities and challenges in empirical research in the field. After an introduction to how empirical research could be further utilized in systems engineering, this paper discusses challenges faced when conducting empirical research in the field, threats to validity associated with systems engineering data collection, and considerations for empirical mixed-methods research. Two recently completed systems engineering empirical stud… Show more

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Cited by 42 publications
(46 citation statements)
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“…Which world view to adopt is also related to the 'objects of study' in a particular field; whether they are inanimate and cannot interpret themselves (as in natural sciences) or they are human beings who can interpret both themselves and their environment [5]. Therefore, for example, if a study is about people in an organization, the interpretivist world view might dominate, while if the objects of the study is a software product and some hypotheses are to be tested, a positivist world view is likely to dominate.…”
Section: Introductionmentioning
confidence: 99%
“…Which world view to adopt is also related to the 'objects of study' in a particular field; whether they are inanimate and cannot interpret themselves (as in natural sciences) or they are human beings who can interpret both themselves and their environment [5]. Therefore, for example, if a study is about people in an organization, the interpretivist world view might dominate, while if the objects of the study is a software product and some hypotheses are to be tested, a positivist world view is likely to dominate.…”
Section: Introductionmentioning
confidence: 99%
“…A simple example of a mixed-methods is given by Valerdi in [23] for systems engineering research. He proposes pilot interviews, leading to point sampling, leading in turn to structured surveys and interviews, followed by data analysis of the results.…”
Section: Mixed-methods Researchmentioning
confidence: 99%
“…Hence, to mitigate this threat, the terms that posed this threat were defined when and where necessary in the report to ensure a common understanding of the terms is maintained as suggested in [121].…”
Section: Construct Validitymentioning
confidence: 99%